From 114152e068ec919feb0a57a1259c2ada970b9f02 Mon Sep 17 00:00:00 2001 From: Roland Scheidegger Date: Thu, 12 Mar 2009 15:01:16 +0100 Subject: mesa: add support for ATI_envmap_bumpmap add new entrypoints, new texture format, etc translate in texenvprogram.c for drivers using the mesa-generated tex env fragment program also handled in swrast, but not tested (cannot work due to negative texel results not handled correctly) --- src/mesa/main/macros.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'src/mesa/main/macros.h') diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h index 2630855a0e..bfd740870e 100644 --- a/src/mesa/main/macros.h +++ b/src/mesa/main/macros.h @@ -54,13 +54,16 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define FLOAT_TO_BYTE(X) ( (((GLint) (255.0F * (X))) - 1) / 2 ) -/** Convert GLushort in [0,65536] to GLfloat in [0.0,1.0] */ +/** Convert GLushort in [0,65535] to GLfloat in [0.0,1.0] */ #define USHORT_TO_FLOAT(S) ((GLfloat) (S) * (1.0F / 65535.0F)) +/** Convert GLfloat in [0.0,1.0] to GLushort in [0, 65535] */ +#define FLOAT_TO_USHORT(X) ((GLuint) ((X) * 65535.0)) + /** Convert GLshort in [-32768,32767] to GLfloat in [-1.0,1.0] */ #define SHORT_TO_FLOAT(S) ((2.0F * (S) + 1.0F) * (1.0F/65535.0F)) -/** Convert GLfloat in [0.0,1.0] to GLshort in [-32768,32767] */ +/** Convert GLfloat in [-1.0,1.0] to GLshort in [-32768,32767] */ #define FLOAT_TO_SHORT(X) ( (((GLint) (65535.0F * (X))) - 1) / 2 ) -- cgit v1.2.3 From c6a6cc191813e8343a17b028146a34f193a6ce44 Mon Sep 17 00:00:00 2001 From: Roland Scheidegger Date: Fri, 27 Mar 2009 19:39:52 +0100 Subject: mesa: add new signed rgba texture format This is a (partial) backport of the signed texture format support in OGL 3.1. Since it wasn't promoted from an existing extension roll our own. --- docs/MESA_texture_signed_rgba.spec | 214 ++++++++++++++++++++++++++++++ docs/extensions.html | 1 + src/mesa/glapi/gl_API.xml | 6 + src/mesa/main/colortab.c | 2 +- src/mesa/main/convolve.c | 6 +- src/mesa/main/extensions.c | 1 + src/mesa/main/histogram.c | 2 +- src/mesa/main/image.c | 17 +-- src/mesa/main/image.h | 2 +- src/mesa/main/macros.h | 22 +++ src/mesa/main/mipmap.c | 111 ++++++++++++++-- src/mesa/main/mtypes.h | 1 + src/mesa/main/texformat.c | 44 +++++- src/mesa/main/texformat.h | 4 +- src/mesa/main/texformat_tmp.h | 22 +++ src/mesa/main/teximage.c | 13 ++ src/mesa/main/texstore.c | 127 +++++++++++++++++- src/mesa/main/texstore.h | 1 + src/mesa/state_tracker/st_cb_readpixels.c | 2 +- src/mesa/swrast/s_readpix.c | 4 +- 20 files changed, 557 insertions(+), 45 deletions(-) create mode 100644 docs/MESA_texture_signed_rgba.spec (limited to 'src/mesa/main/macros.h') diff --git a/docs/MESA_texture_signed_rgba.spec b/docs/MESA_texture_signed_rgba.spec new file mode 100644 index 0000000000..49c8e9e5dd --- /dev/null +++ b/docs/MESA_texture_signed_rgba.spec @@ -0,0 +1,214 @@ +Name + + MESA_texture_signed_rgba + +Name Strings + + GL_MESA_texture_signed_rgba + +Contact + + + +Notice + + + +IP Status + + No known IP issues + +Status + + + +Version + + 0.3, 2009-03-24 + +Number + + Not assigned ? + +Dependencies + + Written based on the wording of the OpenGL 2.0 specification. + + This extension trivially interacts with ARB_texture_float. + This extension shares some language with ARB_texture_compression_rgtc + but does not depend on it. + +Overview + + OpenGL prior to 3.1 does not support any signed texture formats. + ARB_texture_compression_rgtc introduces some compressed red and + red_green signed formats but no uncompressed ones, which might + still be useful. NV_texture_shader adds signed texture formats, + but also a lot of functionality which has been superceded by fragment + shaders. + It is usually possible to get the same functionality + using a unsigned format by doing scale and bias in a shader, but this + is undesirable since modern hardware has direct support for this. + This extension adds a signed 4-channel texture format by backporting + the relevant features from OpenGL 3.1, as a means to support this in + OpenGL implementations only supporting older versions. + +Issues + + 1) What should this extension be called? + + RESOLVED: MESA_texture_signed_rgba seems reasonable. + The rgba part is there because only 4 channel format is supported. + + + 2) Should the full set of signed formats (alpha, luminance, rgb, etc.) + be supported? + + RESOLVED: NO. To keep this extension simple, only add the most + universal format, rgba. alpha/luminance can't be trivially supported + since OpenGL 3.1 does not support them any longer, and there is some + implied dependency on ARB_texture_rg for red/red_green formats so + avoid all this. Likewise, only 8 bits per channel is supported. + + + 3) Should this extension use new enums for the texture formats? + + RESOLVED: NO. Same enums as those used in OpenGL 3.1. + + + 4) How are signed integer values mapped to floating-point values? + + RESOLVED: Same as described in issue 5) of + ARB_texture_compression_rgtc (quote): + A signed 8-bit two's complement value X is computed to + a floating-point value Xf with the formula: + + { X / 127.0, X > -128 + Xf = { + { -1.0, X == -128 + + This conversion means -1, 0, and +1 are all exactly representable, + however -128 and -127 both map to -1.0. Mapping -128 to -1.0 + avoids the numerical awkwardness of have a representable value + slightly more negative than -1.0. + + This conversion is intentionally NOT the "byte" conversion listed + in Table 2.9 for component conversions. That conversion says: + + Xf = (2*X + 1) / 255.0 + + The Table 2.9 conversion is incapable of exactly representing + zero. + + (Difference to ARB_texture_compression_rgtc): + This is the same mapping as OpenGL 3.1 uses. + This is also different to what NV_texture_shader used. + The above mapping should be considered the reference, but there + is some leeway so other mappings are allowed for implementations which + cannot do this. Particulary the mapping given in NV_texture_shader or + the standard OpenGL byte/float mapping is considered acceptable too, as + might be a mapping which represents -1.0 by -128, 0.0 by 0 and 1.0 by + 127 (that is, uses different scale factors for negative and positive + numbers). + Also, it is ok to store incoming GL_BYTE user data as-is, without + converting to GL_FLOAT (using the standard OpenGL float/byte mapping) + and converting back (using the mapping described here). + Other than those subtle issues there are no other non-standard + conversions used, so when using for instance CopyTexImage2D with + a framebuffer clamped to [0,1] all converted numbers will be in the range + [0, 127] (and not scaled and biased). + + + 5) How will signed components resulting from RGBA8_SNORM texture + fetches interact with fragment coloring? + + RESOLVED: Same as described in issue 6) of + ARB_texture_compression_rgtc (quote): + The specification language for this extension is silent + about clamping behavior leaving this to the core specification + and other extensions. The clamping or lack of clamping is left + to the core specification and other extensions. + + For assembly program extensions supporting texture fetches + (ARB_fragment_program, NV_fragment_program, NV_vertex_program3, + etc.) or the OpenGL Shading Language, these signed formats will + appear as expected with unclamped signed components as a result + of a texture fetch instruction. + + If ARB_color_buffer_float is supported, its clamping controls + will apply. + + NV_texture_shader extension, if supported, adds support for + fixed-point textures with signed components and relaxed the + fixed-function texture environment clamping appropriately. If the + NV_texture_shader extension is supported, its specified behavior + for the texture environment applies where intermediate values + are clamped to [-1,1] unless stated otherwise as in the case + of explicitly clamped to [0,1] for GL_COMBINE. or clamping the + linear interpolation weight to [0,1] for GL_DECAL and GL_BLEND. + + Otherwise, the conventional core texture environment clamps + incoming, intermediate, and output color components to [0,1]. + + This implies that the conventional texture environment + functionality of unextended OpenGL 1.5 or OpenGL 2.0 without + using GLSL (and with none of the extensions referred to above) + is unable to make proper use of the signed texture formats added + by this extension because the conventional texture environment + requires texture source colors to be clamped to [0,1]. Texture + filtering of these signed formats would be still signed, but + negative values generated post-filtering would be clamped to + zero by the core texture environment functionality. The + expectation is clearly that this extension would be co-implemented + with one of the previously referred to extensions or used with + GLSL for the new signed formats to be useful. + + + 6) Should the RGBA_SNORM tokens also be accepted by CopyTexImage + functions? + + RESOLVED: YES. + + + 7) What to do with GetTexParameter if ARB_texture_float is supported, + in particular what datatype should this return for TEXTURE_RED_TYPE_ARB, + TEXTURE_GREEN_TYPE_ARB, TEXTURE_BLUE_TYPE_ARB, TEXTURE_ALPHA_TYPE_ARB? + + RESOLVED: ARB_texture_float states type is either NONE, + UNSIGNED_NORMALIZED_ARB, or FLOAT. This extension adds a new enum, + SIGNED_NORMALIZED, which will be returned accordingly. This is the + same behaviour as in OpenGL 3.1. + + +New Tokens + + + Accepted by the parameter of + TexImage1D, TexImage2D, TexImage3D, CopyTexImage1D, and CopyTexImage2D: + + RGBA_SNORM 0x8F93 + RGBA8_SNORM 0x8F97 + + Returned by the parameter of GetTexLevelParameter: + + SIGNED_NORMALIZED 0x8F9C + + +Additions to Chapter 3 of the OpenGL 2.0 Specification (Rasterization): + + -- Section 3.8.1, Texture Image Specification + + Add to Table 3.16 (page 154): Sized internal formats + + Sized Base R G B A L I D + Internal Format Internal Format bits bits bits bits bits bits bits + --------------- --------------- ---- ---- ---- ---- ---- ---- ---- + RGBA8_SNORM RGBA 8 8 8 8 0 0 0 + + +Dependencies on ARB_texture_float extension: + + If ARB_texture_float is supported, GetTexParameter queries with + of TEXTURE_RED_TYPE_ARB, TEXTURE_GREEN_TYPE_ARB, TEXTURE_BLUE_TYPE_ARB or + TEXTURE_ALPHA_TYPE_ARB return SIGNED_NORMALIZED if + the base internal format is RGBA_SNORM. diff --git a/docs/extensions.html b/docs/extensions.html index dbb8ebadaf..91ed20e5ce 100644 --- a/docs/extensions.html +++ b/docs/extensions.html @@ -24,6 +24,7 @@ The specifications follow.
  • MESA_resize_buffers.spec
  • MESA_set_3dfx_mode.spec
  • MESA_sprite_point.spec (obsolete) +
  • MESA_texture_signed_rgba.spec
  • MESA_trace.spec (obsolete)
  • MESA_window_pos.spec
  • MESA_ycbcr_texture.spec diff --git a/src/mesa/glapi/gl_API.xml b/src/mesa/glapi/gl_API.xml index cc3e3ae6bf..ef774f2e60 100644 --- a/src/mesa/glapi/gl_API.xml +++ b/src/mesa/glapi/gl_API.xml @@ -12326,6 +12326,12 @@ + + + + + + diff --git a/src/mesa/main/colortab.c b/src/mesa/main/colortab.c index bd9cf438b4..b05c0513aa 100644 --- a/src/mesa/main/colortab.c +++ b/src/mesa/main/colortab.c @@ -718,7 +718,7 @@ _mesa_GetColorTable( GLenum target, GLenum format, } _mesa_pack_rgba_span_float(ctx, table->Size, rgba, - format, type, data, &ctx->Pack, 0x0); + format, type, data, &ctx->Pack, 0x0, GL_FALSE); if (ctx->Pack.BufferObj->Name) { ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_PACK_BUFFER_EXT, diff --git a/src/mesa/main/convolve.c b/src/mesa/main/convolve.c index 814c6a0a5a..63b652bf70 100644 --- a/src/mesa/main/convolve.c +++ b/src/mesa/main/convolve.c @@ -626,7 +626,7 @@ _mesa_GetConvolutionFilter(GLenum target, GLenum format, GLenum type, row, 0); GLfloat (*src)[4] = (GLfloat (*)[4]) (filter->Filter + row * filter->Width * 4); _mesa_pack_rgba_span_float(ctx, filter->Width, src, - format, type, dst, &ctx->Pack, 0x0); + format, type, dst, &ctx->Pack, 0x0, GL_FALSE); } if (ctx->Pack.BufferObj->Name) { @@ -836,7 +836,7 @@ _mesa_GetSeparableFilter(GLenum target, GLenum format, GLenum type, format, type, 0); _mesa_pack_rgba_span_float(ctx, filter->Width, (GLfloat (*)[4]) filter->Filter, - format, type, dst, &ctx->Pack, 0x0); + format, type, dst, &ctx->Pack, 0x0, GL_FALSE); } /* Column filter */ @@ -845,7 +845,7 @@ _mesa_GetSeparableFilter(GLenum target, GLenum format, GLenum type, format, type, 0); GLfloat (*src)[4] = (GLfloat (*)[4]) (filter->Filter + colStart); _mesa_pack_rgba_span_float(ctx, filter->Height, src, - format, type, dst, &ctx->Pack, 0x0); + format, type, dst, &ctx->Pack, 0x0, GL_FALSE); } (void) span; /* unused at this time */ diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c index 2d2bf51784..147d923e64 100644 --- a/src/mesa/main/extensions.c +++ b/src/mesa/main/extensions.c @@ -150,6 +150,7 @@ static const struct { { OFF, "GL_MESA_packed_depth_stencil", F(MESA_packed_depth_stencil) }, { OFF, "GL_MESA_resize_buffers", F(MESA_resize_buffers) }, { OFF, "GL_MESA_texture_array", F(MESA_texture_array) }, + { OFF, "GL_MESA_texture_signed_rgba", F(MESA_texture_signed_rgba) }, { OFF, "GL_MESA_ycbcr_texture", F(MESA_ycbcr_texture) }, { ON, "GL_MESA_window_pos", F(ARB_window_pos) }, { OFF, "GL_NV_blend_square", F(NV_blend_square) }, diff --git a/src/mesa/main/histogram.c b/src/mesa/main/histogram.c index 905c1ad830..febf8d99c4 100644 --- a/src/mesa/main/histogram.c +++ b/src/mesa/main/histogram.c @@ -684,7 +684,7 @@ _mesa_GetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvo minmax[1][BCOMP] = CLAMP(ctx->MinMax.Max[BCOMP], 0.0F, 1.0F); minmax[1][ACOMP] = CLAMP(ctx->MinMax.Max[ACOMP], 0.0F, 1.0F); _mesa_pack_rgba_span_float(ctx, 2, minmax, - format, type, values, &ctx->Pack, 0x0); + format, type, values, &ctx->Pack, 0x0, GL_FALSE); } if (ctx->Pack.BufferObj->Name) { diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c index fa3149d56d..44972ae8e2 100644 --- a/src/mesa/main/image.c +++ b/src/mesa/main/image.c @@ -1686,24 +1686,13 @@ _mesa_pack_rgba_span_float(GLcontext *ctx, GLuint n, GLfloat rgba[][4], GLenum dstFormat, GLenum dstType, GLvoid *dstAddr, const struct gl_pixelstore_attrib *dstPacking, - GLbitfield transferOps) + GLbitfield transferOps, GLboolean noClamp) { GLfloat luminance[MAX_WIDTH]; const GLint comps = _mesa_components_in_format(dstFormat); GLuint i; - /* clamping only applies to colors, not the dudv values, but still need - it if converting to unsigned values (which doesn't make much sense) */ - if (dstFormat == GL_DUDV_ATI || dstFormat == GL_DU8DV8_ATI) { - switch (dstType) { - case GL_UNSIGNED_BYTE: - case GL_UNSIGNED_SHORT: - case GL_UNSIGNED_INT: - transferOps |= IMAGE_CLAMP_BIT; - break; - /* actually might want clamp to [-1,1] otherwise but shouldn't matter? */ - } - } - else if (dstType != GL_FLOAT || ctx->Color.ClampReadColor == GL_TRUE) { + + if ((!noClamp) && (dstType != GL_FLOAT || ctx->Color.ClampReadColor == GL_TRUE)) { /* need to clamp to [0, 1] */ transferOps |= IMAGE_CLAMP_BIT; } diff --git a/src/mesa/main/image.h b/src/mesa/main/image.h index b26c27e5a8..fb7a5c0e90 100644 --- a/src/mesa/main/image.h +++ b/src/mesa/main/image.h @@ -178,7 +178,7 @@ extern void _mesa_pack_rgba_span_float( GLcontext *ctx, GLuint n, GLfloat rgba[][4], GLenum dstFormat, GLenum dstType, GLvoid *dstAddr, const struct gl_pixelstore_attrib *dstPacking, - GLbitfield transferOps ); + GLbitfield transferOps, GLboolean noClamp ); extern void diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h index bfd740870e..01d59dd42d 100644 --- a/src/mesa/main/macros.h +++ b/src/mesa/main/macros.h @@ -54,12 +54,20 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define FLOAT_TO_BYTE(X) ( (((GLint) (255.0F * (X))) - 1) / 2 ) +/** Convert GLbyte in [-128,127] to GLfloat in [-1.0,1.0], texture/fb data */ +#define BYTE_TO_FLOAT_TEX(B) ((B) == -128 ? -1.0 : (B) * (1.0F/127.0F)) + +/** Convert GLfloat in [-1.0,1.0] to GLbyte in [-128,127], texture/fb data */ +#define FLOAT_TO_BYTE_TEX(X) ( (GLint) (127.0F * (X)) ) + + /** Convert GLushort in [0,65535] to GLfloat in [0.0,1.0] */ #define USHORT_TO_FLOAT(S) ((GLfloat) (S) * (1.0F / 65535.0F)) /** Convert GLfloat in [0.0,1.0] to GLushort in [0, 65535] */ #define FLOAT_TO_USHORT(X) ((GLuint) ((X) * 65535.0)) + /** Convert GLshort in [-32768,32767] to GLfloat in [-1.0,1.0] */ #define SHORT_TO_FLOAT(S) ((2.0F * (S) + 1.0F) * (1.0F/65535.0F)) @@ -67,6 +75,13 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define FLOAT_TO_SHORT(X) ( (((GLint) (65535.0F * (X))) - 1) / 2 ) +/** Convert GLshort in [-32768,32767] to GLfloat in [-1.0,1.0], texture/fb data */ +#define SHORT_TO_FLOAT_TEX(S) ((S) == -32768 ? -1.0 : (S) * (1.0F/32767.0F)) + +/** Convert GLfloat in [-1.0,1.0] to GLshort in [-32768,32767], texture/fb data */ +#define FLOAT_TO_SHORT_TEX(X) ( (GLint) (32767.0F * (X)) ) + + /** Convert GLuint in [0,4294967295] to GLfloat in [0.0,1.0] */ #define UINT_TO_FLOAT(U) ((GLfloat) (U) * (1.0F / 4294967295.0F)) @@ -85,6 +100,13 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define FLOAT_TO_INT(X) ( (GLint) (2147483647.0 * (X)) ) +/** Convert GLint in [-2147483648,2147483647] to GLfloat in [-1.0,1.0], texture/fb data */ +#define INT_TO_FLOAT_TEX(I) ((I) == -2147483648 ? -1.0 : (I) * (1.0F/2147483647.0)) + +/** Convert GLfloat in [-1.0,1.0] to GLint in [-2147483648,2147483647], texture/fb data */ +#define FLOAT_TO_INT_TEX(X) ( (GLint) (2147483647.0F * (X)) ) + + #define BYTE_TO_UBYTE(b) ((GLubyte) ((b) < 0 ? 0 : (GLubyte) (b))) #define SHORT_TO_UBYTE(s) ((GLubyte) ((s) < 0 ? 0 : (GLubyte) ((s) >> 7))) #define USHORT_TO_UBYTE(s) ((GLubyte) ((s) >> 8)) diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c index 4a79430c34..7001211a13 100644 --- a/src/mesa/main/mipmap.c +++ b/src/mesa/main/mipmap.c @@ -86,6 +86,21 @@ bytes_per_pixel(GLenum datatype, GLuint comps) rowD[j][e], rowD[k][e]); \ } while(0) +#define FILTER_SUM_3D_SIGNED(Aj, Ak, Bj, Bk, Cj, Ck, Dj, Dk) \ + (Aj + Ak \ + + Bj + Bk \ + + Cj + Ck \ + + Dj + Dk \ + + 4) / 8 + +#define FILTER_3D_SIGNED(e) \ + do { \ + dst[i][e] = FILTER_SUM_3D_SIGNED(rowA[j][e], rowA[k][e], \ + rowB[j][e], rowB[k][e], \ + rowC[j][e], rowC[k][e], \ + rowD[j][e], rowD[k][e]); \ + } while(0) + #define FILTER_F_3D(e) \ do { \ dst[i][e] = (rowA[j][e] + rowA[k][e] \ @@ -180,6 +195,53 @@ do_row(GLenum datatype, GLuint comps, GLint srcWidth, } } + if (datatype == GL_BYTE && comps == 4) { + GLuint i, j, k; + const GLbyte(*rowA)[4] = (const GLbyte(*)[4]) srcRowA; + const GLbyte(*rowB)[4] = (const GLbyte(*)[4]) srcRowB; + GLbyte(*dst)[4] = (GLbyte(*)[4]) dstRow; + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + dst[i][0] = (rowA[j][0] + rowA[k][0] + rowB[j][0] + rowB[k][0]) / 4; + dst[i][1] = (rowA[j][1] + rowA[k][1] + rowB[j][1] + rowB[k][1]) / 4; + dst[i][2] = (rowA[j][2] + rowA[k][2] + rowB[j][2] + rowB[k][2]) / 4; + dst[i][3] = (rowA[j][3] + rowA[k][3] + rowB[j][3] + rowB[k][3]) / 4; + } + } + else if (datatype == GL_BYTE && comps == 3) { + GLuint i, j, k; + const GLbyte(*rowA)[3] = (const GLbyte(*)[3]) srcRowA; + const GLbyte(*rowB)[3] = (const GLbyte(*)[3]) srcRowB; + GLbyte(*dst)[3] = (GLbyte(*)[3]) dstRow; + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + dst[i][0] = (rowA[j][0] + rowA[k][0] + rowB[j][0] + rowB[k][0]) / 4; + dst[i][1] = (rowA[j][1] + rowA[k][1] + rowB[j][1] + rowB[k][1]) / 4; + dst[i][2] = (rowA[j][2] + rowA[k][2] + rowB[j][2] + rowB[k][2]) / 4; + } + } + else if (datatype == GL_BYTE && comps == 2) { + GLuint i, j, k; + const GLbyte(*rowA)[2] = (const GLbyte(*)[2]) srcRowA; + const GLbyte(*rowB)[2] = (const GLbyte(*)[2]) srcRowB; + GLbyte(*dst)[2] = (GLbyte(*)[2]) dstRow; + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + dst[i][0] = (rowA[j][0] + rowA[k][0] + rowB[j][0] + rowB[k][0]) / 4; + dst[i][1] = (rowA[j][1] + rowA[k][1] + rowB[j][1] + rowB[k][1]) / 4; + } + } + else if (datatype == GL_BYTE && comps == 1) { + GLuint i, j, k; + const GLbyte *rowA = (const GLbyte *) srcRowA; + const GLbyte *rowB = (const GLbyte *) srcRowB; + GLbyte *dst = (GLbyte *) dstRow; + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + dst[i] = (rowA[j] + rowA[k] + rowB[j] + rowB[k]) / 4; + } + } + else if (datatype == GL_UNSIGNED_SHORT && comps == 4) { GLuint i, j, k; const GLushort(*rowA)[4] = (const GLushort(*)[4]) srcRowA; @@ -470,17 +532,6 @@ do_row(GLenum datatype, GLuint comps, GLint srcWidth, dst[i] = (blue << 5) | (green << 2) | red; } } - else if (datatype == GL_BYTE && comps == 2) { - GLuint i, j, k; - const GLbyte(*rowA)[2] = (const GLbyte(*)[2]) srcRowA; - const GLbyte(*rowB)[2] = (const GLbyte(*)[2]) srcRowB; - GLbyte(*dst)[2] = (GLbyte(*)[2]) dstRow; - for (i = j = 0, k = k0; i < (GLuint) dstWidth; - i++, j += colStride, k += colStride) { - dst[i][0] = (rowA[j][0] + rowA[k][0] + rowB[j][0] + rowB[k][0]) >> 2; - dst[i][1] = (rowA[j][1] + rowA[k][1] + rowB[j][1] + rowB[k][1]) >> 2; - } - } else { _mesa_problem(NULL, "bad format in do_row()"); } @@ -555,6 +606,44 @@ do_row_3D(GLenum datatype, GLuint comps, GLint srcWidth, FILTER_3D(0); } } + if ((datatype == GL_BYTE) && (comps == 4)) { + DECLARE_ROW_POINTERS(GLbyte, 4); + + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D_SIGNED(0); + FILTER_3D_SIGNED(1); + FILTER_3D_SIGNED(2); + FILTER_3D_SIGNED(3); + } + } + else if ((datatype == GL_BYTE) && (comps == 3)) { + DECLARE_ROW_POINTERS(GLbyte, 3); + + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D_SIGNED(0); + FILTER_3D_SIGNED(1); + FILTER_3D_SIGNED(2); + } + } + else if ((datatype == GL_BYTE) && (comps == 2)) { + DECLARE_ROW_POINTERS(GLbyte, 2); + + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D_SIGNED(0); + FILTER_3D_SIGNED(1); + } + } + else if ((datatype == GL_BYTE) && (comps == 1)) { + DECLARE_ROW_POINTERS(GLbyte, 1); + + for (i = j = 0, k = k0; i < (GLuint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D_SIGNED(0); + } + } else if ((datatype == GL_UNSIGNED_SHORT) && (comps == 4)) { DECLARE_ROW_POINTERS(GLushort, 4); diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 5293009454..a5d3be3543 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -2503,6 +2503,7 @@ struct gl_extensions GLboolean MESA_resize_buffers; GLboolean MESA_ycbcr_texture; GLboolean MESA_texture_array; + GLboolean MESA_texture_signed_rgba; GLboolean NV_blend_square; GLboolean NV_fragment_program; GLboolean NV_light_max_exponent; diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c index c372b49398..0ceaaf3ece 100644 --- a/src/mesa/main/texformat.c +++ b/src/mesa/main/texformat.c @@ -699,9 +699,7 @@ const struct gl_texture_format _mesa_texformat_intensity_float16 = { const struct gl_texture_format _mesa_texformat_dudv8 = { MESA_FORMAT_DUDV8, /* MesaFormat */ GL_DUDV_ATI, /* BaseFormat */ - /* FIXME: spec doesn't say since that parameter didn't exist then, - but this should be something like SIGNED_NORMALIZED */ - GL_UNSIGNED_NORMALIZED_ARB, /* DataType */ + GL_SIGNED_NORMALIZED, /* DataType */ /* maybe should add dudvBits field, but spec seems to be lacking the ability to query with GetTexLevelParameter anyway */ 0, /* RedBits */ @@ -724,6 +722,30 @@ const struct gl_texture_format _mesa_texformat_dudv8 = { NULL /* StoreTexel */ }; +const struct gl_texture_format _mesa_texformat_signed_rgba8888 = { + MESA_FORMAT_SIGNED_RGBA8888, /* MesaFormat */ + GL_RGBA, /* BaseFormat */ + GL_SIGNED_NORMALIZED, /* DataType */ + 8, /* RedBits */ + 8, /* GreenBits */ + 8, /* BlueBits */ + 8, /* AlphaBits */ + 0, /* LuminanceBits */ + 0, /* IntensityBits */ + 0, /* IndexBits */ + 0, /* DepthBits */ + 0, /* StencilBits */ + 4, /* TexelBytes */ + _mesa_texstore_signed_rgba8888, /* StoreTexImageFunc */ + NULL, /* FetchTexel1D */ + NULL, /* FetchTexel2D */ + NULL, /* FetchTexel3D */ + fetch_texel_1d_signed_rgba8888, /* FetchTexel1Df */ + fetch_texel_2d_signed_rgba8888, /* FetchTexel2Df */ + fetch_texel_3d_signed_rgba8888, /* FetchTexel3Df */ + store_texel_signed_rgba8888 /* StoreTexel */ +}; + /*@}*/ @@ -1671,6 +1693,17 @@ _mesa_choose_tex_format( GLcontext *ctx, GLint internalFormat, } } + if (ctx->Extensions.MESA_texture_signed_rgba) { + switch (internalFormat) { + case GL_RGBA_SNORM: + case GL_RGBA8_SNORM: + return &_mesa_texformat_signed_rgba8888; + default: + ; /* fallthrough */ + } + } + + #if FEATURE_EXT_texture_sRGB if (ctx->Extensions.EXT_texture_sRGB) { switch (internalFormat) { @@ -1820,6 +1853,11 @@ _mesa_format_to_type_and_comps(const struct gl_texture_format *format, *comps = 2; return; + case MESA_FORMAT_SIGNED_RGBA8888: + *datatype = GL_BYTE; + *comps = 4; + return; + #if FEATURE_EXT_texture_sRGB case MESA_FORMAT_SRGB8: *datatype = GL_UNSIGNED_BYTE; diff --git a/src/mesa/main/texformat.h b/src/mesa/main/texformat.h index 7fa70ad4fe..3a08339adf 100644 --- a/src/mesa/main/texformat.h +++ b/src/mesa/main/texformat.h @@ -168,7 +168,8 @@ enum _format { * \name Signed fixed point texture formats. */ /*@{*/ - MESA_FORMAT_DUDV8 + MESA_FORMAT_DUDV8, + MESA_FORMAT_SIGNED_RGBA8888 /*@}*/ }; @@ -219,6 +220,7 @@ extern const struct gl_texture_format _mesa_texformat_intensity_float16; /** Signed fixed point texture formats */ /*@{*/ extern const struct gl_texture_format _mesa_texformat_dudv8; +extern const struct gl_texture_format _mesa_texformat_signed_rgba8888; /*@}*/ /** \name Assorted hardware-friendly formats */ diff --git a/src/mesa/main/texformat_tmp.h b/src/mesa/main/texformat_tmp.h index 0f6a172ef0..604b1a744c 100644 --- a/src/mesa/main/texformat_tmp.h +++ b/src/mesa/main/texformat_tmp.h @@ -1321,6 +1321,28 @@ static void FETCH(dudv8)(const struct gl_texture_image *texImage, texel[ACOMP] = 0; } +/* MESA_FORMAT_SIGNED_ARGB8888 ***********************************************/ + +static void FETCH(signed_rgba8888)( const struct gl_texture_image *texImage, + GLint i, GLint j, GLint k, GLfloat *texel ) +{ + const GLuint s = *TEXEL_ADDR(GLuint, texImage, i, j, k, 1); + texel[RCOMP] = BYTE_TO_FLOAT_TEX( (s >> 24) ); + texel[GCOMP] = BYTE_TO_FLOAT_TEX( (s >> 16) & 0xff ); + texel[BCOMP] = BYTE_TO_FLOAT_TEX( (s >> 8) & 0xff ); + texel[ACOMP] = BYTE_TO_FLOAT_TEX( (s ) & 0xff ); +} + +#if DIM == 3 +static void store_texel_signed_rgba8888(struct gl_texture_image *texImage, + GLint i, GLint j, GLint k, const void *texel) +{ + const GLbyte *rgba = (const GLbyte *) texel; + GLuint *dst = TEXEL_ADDR(GLuint, texImage, i, j, k, 1); + *dst = PACK_COLOR_8888(rgba[RCOMP], rgba[GCOMP], rgba[BCOMP], rgba[ACOMP]); +} +#endif + /* MESA_FORMAT_YCBCR *********************************************************/ diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c index 4f297738df..8c03c36c75 100644 --- a/src/mesa/main/teximage.c +++ b/src/mesa/main/teximage.c @@ -349,6 +349,15 @@ _mesa_base_tex_format( GLcontext *ctx, GLint internalFormat ) } } + if (ctx->Extensions.MESA_texture_signed_rgba) { + switch (internalFormat) { + case GL_RGBA_SNORM: + case GL_RGBA8_SNORM: + return GL_RGBA; + default: + ; /* fallthrough */ + } + } if (ctx->Extensions.EXT_packed_depth_stencil) { switch (internalFormat) { @@ -502,6 +511,10 @@ _mesa_is_color_format(GLenum format) case GL_COMPRESSED_SLUMINANCE_ALPHA_EXT: #endif /* FEATURE_EXT_texture_sRGB */ return GL_TRUE; + /* signed texture formats */ + case GL_RGBA_SNORM: + case GL_RGBA8_SNORM: + return GL_TRUE; case GL_YCBCR_MESA: /* not considered to be RGB */ /* fall-through */ default: diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index cc3c6958c7..785fb50622 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -417,7 +417,7 @@ make_temp_float_image(GLcontext *ctx, GLuint dims, (GLfloat (*)[4]) src, logicalBaseFormat, GL_FLOAT, dst, &ctx->DefaultPacking, - postConvTransferOps); + postConvTransferOps, GL_FALSE); src += convWidth * 4; dst += convWidth * logComponents; } @@ -798,6 +798,7 @@ static const GLubyte * type_mapping( GLenum srcType ) { switch (srcType) { + case GL_BYTE: case GL_UNSIGNED_BYTE: return map_identity; case GL_UNSIGNED_INT_8_8_8_8: @@ -819,6 +820,7 @@ byteswap_mapping( GLboolean swapBytes, return map_identity; switch (srcType) { + case GL_BYTE: case GL_UNSIGNED_BYTE: return map_identity; case GL_UNSIGNED_INT_8_8_8_8: @@ -2561,6 +2563,99 @@ _mesa_texstore_dudv8(TEXSTORE_PARAMS) return GL_TRUE; } +/** + * Store a texture in MESA_FORMAT_RGBA8888 or MESA_FORMAT_RGBA8888_REV. + */ +GLboolean +_mesa_texstore_signed_rgba8888(TEXSTORE_PARAMS) +{ + const GLboolean littleEndian = _mesa_little_endian(); + + ASSERT(dstFormat == &_mesa_texformat_signed_rgba8888); + ASSERT(dstFormat->TexelBytes == 4); + + if (!ctx->_ImageTransferState && + !srcPacking->SwapBytes && + dstFormat == &_mesa_texformat_signed_rgba8888 && + baseInternalFormat == GL_RGBA && + ((srcFormat == GL_RGBA && srcType == GL_BYTE && !littleEndian) || + (srcFormat == GL_ABGR_EXT && srcType == GL_BYTE && littleEndian))) { + /* simple memcpy path */ + memcpy_texture(ctx, dims, + dstFormat, dstAddr, dstXoffset, dstYoffset, dstZoffset, + dstRowStride, + dstImageOffsets, + srcWidth, srcHeight, srcDepth, srcFormat, srcType, + srcAddr, srcPacking); + } + else if (!ctx->_ImageTransferState && + (srcType == GL_BYTE) && + can_swizzle(baseInternalFormat) && + can_swizzle(srcFormat)) { + + GLubyte dstmap[4]; + + /* dstmap - how to swizzle from RGBA to dst format: + */ + if (littleEndian && dstFormat == &_mesa_texformat_signed_rgba8888) { + dstmap[3] = 0; + dstmap[2] = 1; + dstmap[1] = 2; + dstmap[0] = 3; + } + else { + dstmap[3] = 3; + dstmap[2] = 2; + dstmap[1] = 1; + dstmap[0] = 0; + } + + _mesa_swizzle_ubyte_image(ctx, dims, + srcFormat, + srcType, + baseInternalFormat, + dstmap, 4, + dstAddr, dstXoffset, dstYoffset, dstZoffset, + dstRowStride, dstImageOffsets, + srcWidth, srcHeight, srcDepth, srcAddr, + srcPacking); + } + else { + /* general path */ + const GLfloat *tempImage = make_temp_float_image(ctx, dims, + baseInternalFormat, + dstFormat->BaseFormat, + srcWidth, srcHeight, srcDepth, + srcFormat, srcType, srcAddr, + srcPacking); + const GLfloat *srcRow = tempImage; + GLint img, row, col; + if (!tempImage) + return GL_FALSE; + _mesa_adjust_image_for_convolution(ctx, dims, &srcWidth, &srcHeight); + for (img = 0; img < srcDepth; img++) { + GLubyte *dstRow = (GLubyte *) dstAddr + + dstImageOffsets[dstZoffset + img] * dstFormat->TexelBytes + + dstYoffset * dstRowStride + + dstXoffset * dstFormat->TexelBytes; + for (row = 0; row < srcHeight; row++) { + GLuint *dstUI = (GLuint *) dstRow; + if (dstFormat == &_mesa_texformat_signed_rgba8888) { + for (col = 0; col < srcWidth; col++) { + dstUI[col] = PACK_COLOR_8888( FLOAT_TO_BYTE_TEX(srcRow[RCOMP]), + FLOAT_TO_BYTE_TEX(srcRow[GCOMP]), + FLOAT_TO_BYTE_TEX(srcRow[BCOMP]), + FLOAT_TO_BYTE_TEX(srcRow[ACOMP]) ); + srcRow += 4; + } + } + dstRow += dstRowStride; + } + } + _mesa_free((void *) tempImage); + } + return GL_TRUE; +} /** * Store a combined depth/stencil texture image. @@ -3820,6 +3915,21 @@ linear_to_nonlinear(GLfloat cl) #endif /* FEATURE_EXT_texture_sRGB */ +static INLINE GLboolean +type_with_negative_values(GLenum type) +{ + switch (type) { + case GL_BYTE: + case GL_SHORT: + case GL_INT: + case GL_FLOAT: + case GL_HALF_FLOAT_ARB: + return GL_TRUE; + default: + return GL_FALSE; + } +} + /** * This is the software fallback for Driver.GetTexImage(). * All error checking will have been done before this routine is called. @@ -3962,7 +4072,7 @@ _mesa_get_teximage(GLcontext *ctx, GLenum target, GLint level, } _mesa_pack_rgba_span_float(ctx, width, (GLfloat (*)[4]) rgba, format, type, dest, - &ctx->Pack, transferOps /*image xfer ops*/); + &ctx->Pack, transferOps, GL_TRUE); } #endif /* FEATURE_EXT_texture_sRGB */ else { @@ -3971,10 +4081,13 @@ _mesa_get_teximage(GLcontext *ctx, GLenum target, GLint level, GLint col; GLbitfield transferOps = 0x0; - if (type == GL_FLOAT && texImage->TexFormat->BaseFormat != GL_DUDV_ATI && - ((ctx->Color.ClampReadColor == GL_TRUE) || - (ctx->Color.ClampReadColor == GL_FIXED_ONLY_ARB && - texImage->TexFormat->DataType != GL_FLOAT))) + /* clamp does not apply to GetTexImage (final conversion)? + Looks like we need clamp though when going from format containing + negative values to unsigned format */ + + if (!type_with_negative_values(type) && + (texImage->TexFormat->DataType == GL_FLOAT || + texImage->TexFormat->DataType == GL_SIGNED_NORMALIZED)) transferOps |= IMAGE_CLAMP_BIT; for (col = 0; col < width; col++) { @@ -4001,7 +4114,7 @@ _mesa_get_teximage(GLcontext *ctx, GLenum target, GLint level, } _mesa_pack_rgba_span_float(ctx, width, (GLfloat (*)[4]) rgba, format, type, dest, - &ctx->Pack, transferOps /*image xfer ops*/); + &ctx->Pack, transferOps, GL_TRUE); } /* format */ } /* row */ } /* img */ diff --git a/src/mesa/main/texstore.h b/src/mesa/main/texstore.h index c9e639be4e..91cb64f377 100644 --- a/src/mesa/main/texstore.h +++ b/src/mesa/main/texstore.h @@ -79,6 +79,7 @@ extern GLboolean _mesa_texstore_sl8(TEXSTORE_PARAMS); extern GLboolean _mesa_texstore_sla8(TEXSTORE_PARAMS); #endif extern GLboolean _mesa_texstore_dudv8(TEXSTORE_PARAMS); +extern GLboolean _mesa_texstore_signed_rgba8888(TEXSTORE_PARAMS); extern GLchan * _mesa_make_temp_chan_image(GLcontext *ctx, GLuint dims, diff --git a/src/mesa/state_tracker/st_cb_readpixels.c b/src/mesa/state_tracker/st_cb_readpixels.c index ce7a8cda4e..c11973cdb3 100644 --- a/src/mesa/state_tracker/st_cb_readpixels.c +++ b/src/mesa/state_tracker/st_cb_readpixels.c @@ -486,7 +486,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, df += dfStride; if (!dfStride) { _mesa_pack_rgba_span_float(ctx, width, temp, format, type, dst, - &clippedPacking, transferOps); + &clippedPacking, transferOps, GL_FALSE); dst += dstStride; } } diff --git a/src/mesa/swrast/s_readpix.c b/src/mesa/swrast/s_readpix.c index e901fc6b5d..524ac4ee21 100644 --- a/src/mesa/swrast/s_readpix.c +++ b/src/mesa/swrast/s_readpix.c @@ -396,7 +396,7 @@ read_rgba_pixels( GLcontext *ctx, format, type, row, 0); _mesa_pack_rgba_span_float(ctx, width, (GLfloat (*)[4]) src, format, type, dest, packing, - transferOps & IMAGE_POST_CONVOLUTION_BITS); + transferOps & IMAGE_POST_CONVOLUTION_BITS, GL_FALSE); src += width * 4; } _mesa_free(convImage); @@ -441,7 +441,7 @@ read_rgba_pixels( GLcontext *ctx, /* pack the row of RGBA pixels into user's buffer */ _mesa_pack_rgba_span_float(ctx, width, rgba, format, type, dst, - packing, transferOps); + packing, transferOps, GL_FALSE); dst += dstStride; } -- cgit v1.2.3 From 6214c7262fe2d31553a4974022e08a7715693014 Mon Sep 17 00:00:00 2001 From: José Fonseca Date: Mon, 15 Jun 2009 19:19:29 +0100 Subject: mesa: Use type modifier for float constants. --- src/mesa/main/macros.h | 14 +++++++------- src/mesa/main/texformat_tmp.h | 24 ++++++++++++------------ src/mesa/main/texgetimage.c | 4 ++-- 3 files changed, 21 insertions(+), 21 deletions(-) (limited to 'src/mesa/main/macros.h') diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h index 01d59dd42d..59def651a3 100644 --- a/src/mesa/main/macros.h +++ b/src/mesa/main/macros.h @@ -55,7 +55,7 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; /** Convert GLbyte in [-128,127] to GLfloat in [-1.0,1.0], texture/fb data */ -#define BYTE_TO_FLOAT_TEX(B) ((B) == -128 ? -1.0 : (B) * (1.0F/127.0F)) +#define BYTE_TO_FLOAT_TEX(B) ((B) == -128 ? -1.0F : (B) * (1.0F/127.0F)) /** Convert GLfloat in [-1.0,1.0] to GLbyte in [-128,127], texture/fb data */ #define FLOAT_TO_BYTE_TEX(X) ( (GLint) (127.0F * (X)) ) @@ -65,7 +65,7 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define USHORT_TO_FLOAT(S) ((GLfloat) (S) * (1.0F / 65535.0F)) /** Convert GLfloat in [0.0,1.0] to GLushort in [0, 65535] */ -#define FLOAT_TO_USHORT(X) ((GLuint) ((X) * 65535.0)) +#define FLOAT_TO_USHORT(X) ((GLuint) ((X) * 65535.0F)) /** Convert GLshort in [-32768,32767] to GLfloat in [-1.0,1.0] */ @@ -76,7 +76,7 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; /** Convert GLshort in [-32768,32767] to GLfloat in [-1.0,1.0], texture/fb data */ -#define SHORT_TO_FLOAT_TEX(S) ((S) == -32768 ? -1.0 : (S) * (1.0F/32767.0F)) +#define SHORT_TO_FLOAT_TEX(S) ((S) == -32768 ? -1.0F : (S) * (1.0F/32767.0F)) /** Convert GLfloat in [-1.0,1.0] to GLshort in [-32768,32767], texture/fb data */ #define FLOAT_TO_SHORT_TEX(X) ( (GLint) (32767.0F * (X)) ) @@ -86,7 +86,7 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define UINT_TO_FLOAT(U) ((GLfloat) (U) * (1.0F / 4294967295.0F)) /** Convert GLfloat in [0.0,1.0] to GLuint in [0,4294967295] */ -#define FLOAT_TO_UINT(X) ((GLuint) ((X) * 4294967295.0)) +#define FLOAT_TO_UINT(X) ((GLuint) ((X) * 4294967295.0F)) /** Convert GLint in [-2147483648,2147483647] to GLfloat in [-1.0,1.0] */ @@ -97,11 +97,11 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define FLOAT_TO_INT(X) ( (((GLint) (4294967294.0F * (X))) - 1) / 2 ) */ /* a close approximation: */ -#define FLOAT_TO_INT(X) ( (GLint) (2147483647.0 * (X)) ) +#define FLOAT_TO_INT(X) ( (GLint) (2147483647.0F * (X)) ) /** Convert GLint in [-2147483648,2147483647] to GLfloat in [-1.0,1.0], texture/fb data */ -#define INT_TO_FLOAT_TEX(I) ((I) == -2147483648 ? -1.0 : (I) * (1.0F/2147483647.0)) +#define INT_TO_FLOAT_TEX(I) ((I) == -2147483648 ? -1.0F : (I) * (1.0F/2147483647.0F)) /** Convert GLfloat in [-1.0,1.0] to GLint in [-2147483648,2147483647], texture/fb data */ #define FLOAT_TO_INT_TEX(X) ( (GLint) (2147483647.0F * (X)) ) @@ -120,7 +120,7 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; #define INT_TO_USHORT(i) ((i) < 0 ? 0 : ((GLushort) ((i) >> 15))) #define UINT_TO_USHORT(i) ((i) < 0 ? 0 : ((GLushort) ((i) >> 16))) #define UNCLAMPED_FLOAT_TO_USHORT(us, f) \ - us = ( (GLushort) IROUND( CLAMP((f), 0.0, 1.0) * 65535.0F) ) + us = ( (GLushort) IROUND( CLAMP((f), 0.0F, 1.0F) * 65535.0F) ) #define CLAMPED_FLOAT_TO_USHORT(us, f) \ us = ( (GLushort) IROUND( (f) * 65535.0F) ) diff --git a/src/mesa/main/texformat_tmp.h b/src/mesa/main/texformat_tmp.h index f3b2fb9c9c..1020624faa 100644 --- a/src/mesa/main/texformat_tmp.h +++ b/src/mesa/main/texformat_tmp.h @@ -1348,12 +1348,12 @@ static void FETCH(f_ycbcr)( const struct gl_texture_image *texImage, const GLubyte y1 = (*src1 >> 8) & 0xff; /* luminance */ const GLubyte cr = *src1 & 0xff; /* chroma V */ const GLfloat y = (i & 1) ? y1 : y0; /* choose even/odd luminance */ - GLfloat r = 1.164 * (y - 16) + 1.596 * (cr - 128); - GLfloat g = 1.164 * (y - 16) - 0.813 * (cr - 128) - 0.391 * (cb - 128); - GLfloat b = 1.164 * (y - 16) + 2.018 * (cb - 128); - r *= (1.0 / 255.0F); - g *= (1.0 / 255.0F); - b *= (1.0 / 255.0F); + GLfloat r = 1.164F * (y - 16) + 1.596F * (cr - 128); + GLfloat g = 1.164F * (y - 16) - 0.813F * (cr - 128) - 0.391F * (cb - 128); + GLfloat b = 1.164F * (y - 16) + 2.018F * (cb - 128); + r *= (1.0F / 255.0F); + g *= (1.0F / 255.0F); + b *= (1.0F / 255.0F); texel[RCOMP] = CLAMP(r, 0.0F, 1.0F); texel[GCOMP] = CLAMP(g, 0.0F, 1.0F); texel[BCOMP] = CLAMP(b, 0.0F, 1.0F); @@ -1389,12 +1389,12 @@ static void FETCH(f_ycbcr_rev)( const struct gl_texture_image *texImage, const GLubyte y1 = *src1 & 0xff; /* luminance */ const GLubyte cb = (*src1 >> 8) & 0xff; /* chroma U */ const GLfloat y = (i & 1) ? y1 : y0; /* choose even/odd luminance */ - GLfloat r = 1.164 * (y - 16) + 1.596 * (cr - 128); - GLfloat g = 1.164 * (y - 16) - 0.813 * (cr - 128) - 0.391 * (cb - 128); - GLfloat b = 1.164 * (y - 16) + 2.018 * (cb - 128); - r *= (1.0 / 255.0F); - g *= (1.0 / 255.0F); - b *= (1.0 / 255.0F); + GLfloat r = 1.164F * (y - 16) + 1.596F * (cr - 128); + GLfloat g = 1.164F * (y - 16) - 0.813F * (cr - 128) - 0.391F * (cb - 128); + GLfloat b = 1.164F * (y - 16) + 2.018F * (cb - 128); + r *= (1.0F / 255.0F); + g *= (1.0F / 255.0F); + b *= (1.0F / 255.0F); texel[RCOMP] = CLAMP(r, 0.0F, 1.0F); texel[GCOMP] = CLAMP(g, 0.0F, 1.0F); texel[BCOMP] = CLAMP(b, 0.0F, 1.0F); diff --git a/src/mesa/main/texgetimage.c b/src/mesa/main/texgetimage.c index 70a25080cb..58421c8528 100644 --- a/src/mesa/main/texgetimage.c +++ b/src/mesa/main/texgetimage.c @@ -73,8 +73,8 @@ linear_to_nonlinear(GLfloat cl) { /* can't have values outside [0, 1] */ GLfloat cs; - if (cl < 0.0031308) { - cs = 12.92 * cl; + if (cl < 0.0031308f) { + cs = 12.92f * cl; } else { cs = 1.055 * _mesa_pow(cl, 0.41666) - 0.055; -- cgit v1.2.3 From 70e72070fce6aa1e0918dcc62c1949465cee69f7 Mon Sep 17 00:00:00 2001 From: Ian Romanick Date: Mon, 22 Jun 2009 18:22:51 -0700 Subject: mesa: From float type modifier from values to large for singles The values 2147483648.0 and 4294967294.0 are too larget to be stored in single precision floats. Forcing these to be singles causes bits to be lost, which results in errors in some pixel transfer tests. This fixes bug #22344. --- src/mesa/main/macros.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'src/mesa/main/macros.h') diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h index 59def651a3..4ca7957ffa 100644 --- a/src/mesa/main/macros.h +++ b/src/mesa/main/macros.h @@ -83,28 +83,28 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; /** Convert GLuint in [0,4294967295] to GLfloat in [0.0,1.0] */ -#define UINT_TO_FLOAT(U) ((GLfloat) (U) * (1.0F / 4294967295.0F)) +#define UINT_TO_FLOAT(U) ((GLfloat) (U) * (1.0F / 4294967295.0)) /** Convert GLfloat in [0.0,1.0] to GLuint in [0,4294967295] */ -#define FLOAT_TO_UINT(X) ((GLuint) ((X) * 4294967295.0F)) +#define FLOAT_TO_UINT(X) ((GLuint) ((X) * 4294967295.0)) /** Convert GLint in [-2147483648,2147483647] to GLfloat in [-1.0,1.0] */ -#define INT_TO_FLOAT(I) ((2.0F * (I) + 1.0F) * (1.0F/4294967294.0F)) +#define INT_TO_FLOAT(I) ((2.0F * (I) + 1.0F) * (1.0F/4294967294.0)) /** Convert GLfloat in [-1.0,1.0] to GLint in [-2147483648,2147483647] */ /* causes overflow: -#define FLOAT_TO_INT(X) ( (((GLint) (4294967294.0F * (X))) - 1) / 2 ) +#define FLOAT_TO_INT(X) ( (((GLint) (4294967294.0 * (X))) - 1) / 2 ) */ /* a close approximation: */ -#define FLOAT_TO_INT(X) ( (GLint) (2147483647.0F * (X)) ) +#define FLOAT_TO_INT(X) ( (GLint) (2147483647.0 * (X)) ) /** Convert GLint in [-2147483648,2147483647] to GLfloat in [-1.0,1.0], texture/fb data */ -#define INT_TO_FLOAT_TEX(I) ((I) == -2147483648 ? -1.0F : (I) * (1.0F/2147483647.0F)) +#define INT_TO_FLOAT_TEX(I) ((I) == -2147483648 ? -1.0F : (I) * (1.0F/2147483647.0)) /** Convert GLfloat in [-1.0,1.0] to GLint in [-2147483648,2147483647], texture/fb data */ -#define FLOAT_TO_INT_TEX(X) ( (GLint) (2147483647.0F * (X)) ) +#define FLOAT_TO_INT_TEX(X) ( (GLint) (2147483647.0 * (X)) ) #define BYTE_TO_UBYTE(b) ((GLubyte) ((b) < 0 ? 0 : (GLubyte) (b))) -- cgit v1.2.3 From 10067e464132e6d484c34dd277da5eb5e21cf491 Mon Sep 17 00:00:00 2001 From: Ian Romanick Date: Fri, 28 Aug 2009 15:37:25 -0700 Subject: ARB sync: Add infrastructure for glGetInteger64v --- src/mesa/main/dd.h | 2 + src/mesa/main/get.c | 1832 ++++++++++++++++++++++++++++++++++++++++++++++ src/mesa/main/get.h | 3 + src/mesa/main/get_gen.py | 22 +- src/mesa/main/imports.h | 1 + src/mesa/main/macros.h | 3 + 6 files changed, 1862 insertions(+), 1 deletion(-) (limited to 'src/mesa/main/macros.h') diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h index 4400e166c6..3a59872b5a 100644 --- a/src/mesa/main/dd.h +++ b/src/mesa/main/dd.h @@ -766,6 +766,8 @@ struct dd_function_table { /** Return the value or values of a selected parameter */ GLboolean (*GetIntegerv)(GLcontext *ctx, GLenum pname, GLint *result); /** Return the value or values of a selected parameter */ + GLboolean (*GetInteger64v)(GLcontext *ctx, GLenum pname, GLint64 *result); + /** Return the value or values of a selected parameter */ GLboolean (*GetPointerv)(GLcontext *ctx, GLenum pname, GLvoid **result); /*@}*/ diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index d0c9cea00c..fc742c4a90 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/main/get.c @@ -20,8 +20,11 @@ #define INT_TO_BOOLEAN(I) ( (I) ? GL_TRUE : GL_FALSE ) #define BOOLEAN_TO_INT(B) ( (GLint) (B) ) +#define BOOLEAN_TO_INT64(B) ( (GLint64) (B) ) #define BOOLEAN_TO_FLOAT(B) ( (B) ? 1.0F : 0.0F ) +#define ENUM_TO_INT64(E) ( (GLint64) (E) ) + /* * Check if named extension is enabled, if not generate error and return. @@ -5543,6 +5546,1835 @@ _mesa_GetIntegerv( GLenum pname, GLint *params ) } } +#if FEATURE_ARB_sync +void GLAPIENTRY +_mesa_GetInteger64v( GLenum pname, GLint64 *params ) +{ + GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END(ctx); + + if (!params) + return; + + if (ctx->NewState) + _mesa_update_state(ctx); + + if (ctx->Driver.GetInteger64v && + ctx->Driver.GetInteger64v(ctx, pname, params)) + return; + + switch (pname) { + case GL_ACCUM_RED_BITS: + params[0] = ctx->DrawBuffer->Visual.accumRedBits; + break; + case GL_ACCUM_GREEN_BITS: + params[0] = ctx->DrawBuffer->Visual.accumGreenBits; + break; + case GL_ACCUM_BLUE_BITS: + params[0] = ctx->DrawBuffer->Visual.accumBlueBits; + break; + case GL_ACCUM_ALPHA_BITS: + params[0] = ctx->DrawBuffer->Visual.accumAlphaBits; + break; + case GL_ACCUM_CLEAR_VALUE: + params[0] = FLOAT_TO_INT64(ctx->Accum.ClearColor[0]); + params[1] = FLOAT_TO_INT64(ctx->Accum.ClearColor[1]); + params[2] = FLOAT_TO_INT64(ctx->Accum.ClearColor[2]); + params[3] = FLOAT_TO_INT64(ctx->Accum.ClearColor[3]); + break; + case GL_ALPHA_BIAS: + params[0] = IROUND64(ctx->Pixel.AlphaBias); + break; + case GL_ALPHA_BITS: + params[0] = ctx->DrawBuffer->Visual.alphaBits; + break; + case GL_ALPHA_SCALE: + params[0] = IROUND64(ctx->Pixel.AlphaScale); + break; + case GL_ALPHA_TEST: + params[0] = BOOLEAN_TO_INT64(ctx->Color.AlphaEnabled); + break; + case GL_ALPHA_TEST_FUNC: + params[0] = ENUM_TO_INT64(ctx->Color.AlphaFunc); + break; + case GL_ALPHA_TEST_REF: + params[0] = FLOAT_TO_INT64(ctx->Color.AlphaRef); + break; + case GL_ATTRIB_STACK_DEPTH: + params[0] = ctx->AttribStackDepth; + break; + case GL_AUTO_NORMAL: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.AutoNormal); + break; + case GL_AUX_BUFFERS: + params[0] = ctx->DrawBuffer->Visual.numAuxBuffers; + break; + case GL_BLEND: + params[0] = BOOLEAN_TO_INT64(ctx->Color.BlendEnabled); + break; + case GL_BLEND_DST: + params[0] = ENUM_TO_INT64(ctx->Color.BlendDstRGB); + break; + case GL_BLEND_SRC: + params[0] = ENUM_TO_INT64(ctx->Color.BlendSrcRGB); + break; + case GL_BLEND_SRC_RGB_EXT: + params[0] = ENUM_TO_INT64(ctx->Color.BlendSrcRGB); + break; + case GL_BLEND_DST_RGB_EXT: + params[0] = ENUM_TO_INT64(ctx->Color.BlendDstRGB); + break; + case GL_BLEND_SRC_ALPHA_EXT: + params[0] = ENUM_TO_INT64(ctx->Color.BlendSrcA); + break; + case GL_BLEND_DST_ALPHA_EXT: + params[0] = ENUM_TO_INT64(ctx->Color.BlendDstA); + break; + case GL_BLEND_EQUATION: + params[0] = ENUM_TO_INT64(ctx->Color.BlendEquationRGB ); + break; + case GL_BLEND_EQUATION_ALPHA_EXT: + params[0] = ENUM_TO_INT64(ctx->Color.BlendEquationA ); + break; + case GL_BLEND_COLOR_EXT: + params[0] = FLOAT_TO_INT64(ctx->Color.BlendColor[0]); + params[1] = FLOAT_TO_INT64(ctx->Color.BlendColor[1]); + params[2] = FLOAT_TO_INT64(ctx->Color.BlendColor[2]); + params[3] = FLOAT_TO_INT64(ctx->Color.BlendColor[3]); + break; + case GL_BLUE_BIAS: + params[0] = IROUND64(ctx->Pixel.BlueBias); + break; + case GL_BLUE_BITS: + params[0] = ctx->DrawBuffer->Visual.blueBits; + break; + case GL_BLUE_SCALE: + params[0] = IROUND64(ctx->Pixel.BlueScale); + break; + case GL_CLIENT_ATTRIB_STACK_DEPTH: + params[0] = ctx->ClientAttribStackDepth; + break; + case GL_CLIP_PLANE0: + params[0] = BOOLEAN_TO_INT64((ctx->Transform.ClipPlanesEnabled >> 0) & 1); + break; + case GL_CLIP_PLANE1: + params[0] = BOOLEAN_TO_INT64((ctx->Transform.ClipPlanesEnabled >> 1) & 1); + break; + case GL_CLIP_PLANE2: + params[0] = BOOLEAN_TO_INT64((ctx->Transform.ClipPlanesEnabled >> 2) & 1); + break; + case GL_CLIP_PLANE3: + params[0] = BOOLEAN_TO_INT64((ctx->Transform.ClipPlanesEnabled >> 3) & 1); + break; + case GL_CLIP_PLANE4: + params[0] = BOOLEAN_TO_INT64((ctx->Transform.ClipPlanesEnabled >> 4) & 1); + break; + case GL_CLIP_PLANE5: + params[0] = BOOLEAN_TO_INT64((ctx->Transform.ClipPlanesEnabled >> 5) & 1); + break; + case GL_COLOR_CLEAR_VALUE: + params[0] = FLOAT_TO_INT64(ctx->Color.ClearColor[0]); + params[1] = FLOAT_TO_INT64(ctx->Color.ClearColor[1]); + params[2] = FLOAT_TO_INT64(ctx->Color.ClearColor[2]); + params[3] = FLOAT_TO_INT64(ctx->Color.ClearColor[3]); + break; + case GL_COLOR_MATERIAL: + params[0] = BOOLEAN_TO_INT64(ctx->Light.ColorMaterialEnabled); + break; + case GL_COLOR_MATERIAL_FACE: + params[0] = ENUM_TO_INT64(ctx->Light.ColorMaterialFace); + break; + case GL_COLOR_MATERIAL_PARAMETER: + params[0] = ENUM_TO_INT64(ctx->Light.ColorMaterialMode); + break; + case GL_COLOR_WRITEMASK: + params[0] = ctx->Color.ColorMask[RCOMP] ? 1 : 0; + params[1] = ctx->Color.ColorMask[GCOMP] ? 1 : 0; + params[2] = ctx->Color.ColorMask[BCOMP] ? 1 : 0; + params[3] = ctx->Color.ColorMask[ACOMP] ? 1 : 0; + break; + case GL_CULL_FACE: + params[0] = BOOLEAN_TO_INT64(ctx->Polygon.CullFlag); + break; + case GL_CULL_FACE_MODE: + params[0] = ENUM_TO_INT64(ctx->Polygon.CullFaceMode); + break; + case GL_CURRENT_COLOR: + { + FLUSH_CURRENT(ctx, 0); + params[0] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0]); + params[1] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1]); + params[2] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2]); + params[3] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]); + } + break; + case GL_CURRENT_INDEX: + { + FLUSH_CURRENT(ctx, 0); + params[0] = IROUND64(ctx->Current.Attrib[VERT_ATTRIB_COLOR_INDEX][0]); + } + break; + case GL_CURRENT_NORMAL: + { + FLUSH_CURRENT(ctx, 0); + params[0] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0]); + params[1] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1]); + params[2] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2]); + } + break; + case GL_CURRENT_RASTER_COLOR: + params[0] = FLOAT_TO_INT64(ctx->Current.RasterColor[0]); + params[1] = FLOAT_TO_INT64(ctx->Current.RasterColor[1]); + params[2] = FLOAT_TO_INT64(ctx->Current.RasterColor[2]); + params[3] = FLOAT_TO_INT64(ctx->Current.RasterColor[3]); + break; + case GL_CURRENT_RASTER_DISTANCE: + params[0] = IROUND64(ctx->Current.RasterDistance); + break; + case GL_CURRENT_RASTER_INDEX: + params[0] = IROUND64(ctx->Current.RasterIndex); + break; + case GL_CURRENT_RASTER_POSITION: + params[0] = IROUND64(ctx->Current.RasterPos[0]); + params[1] = IROUND64(ctx->Current.RasterPos[1]); + params[2] = IROUND64(ctx->Current.RasterPos[2]); + params[3] = IROUND64(ctx->Current.RasterPos[3]); + break; + case GL_CURRENT_RASTER_SECONDARY_COLOR: + params[0] = FLOAT_TO_INT64(ctx->Current.RasterSecondaryColor[0]); + params[1] = FLOAT_TO_INT64(ctx->Current.RasterSecondaryColor[1]); + params[2] = FLOAT_TO_INT64(ctx->Current.RasterSecondaryColor[2]); + params[3] = FLOAT_TO_INT64(ctx->Current.RasterSecondaryColor[3]); + break; + case GL_CURRENT_RASTER_TEXTURE_COORDS: + { + const GLuint texUnit = ctx->Texture.CurrentUnit; + params[0] = IROUND64(ctx->Current.RasterTexCoords[texUnit][0]); + params[1] = IROUND64(ctx->Current.RasterTexCoords[texUnit][1]); + params[2] = IROUND64(ctx->Current.RasterTexCoords[texUnit][2]); + params[3] = IROUND64(ctx->Current.RasterTexCoords[texUnit][3]); + } + break; + case GL_CURRENT_RASTER_POSITION_VALID: + params[0] = BOOLEAN_TO_INT64(ctx->Current.RasterPosValid); + break; + case GL_CURRENT_TEXTURE_COORDS: + { + const GLuint texUnit = ctx->Texture.CurrentUnit; + FLUSH_CURRENT(ctx, 0); + params[0] = IROUND64(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][0]); + params[1] = IROUND64(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][1]); + params[2] = IROUND64(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][2]); + params[3] = IROUND64(ctx->Current.Attrib[VERT_ATTRIB_TEX0 + texUnit][3]); + } + break; + case GL_DEPTH_BIAS: + params[0] = IROUND64(ctx->Pixel.DepthBias); + break; + case GL_DEPTH_BITS: + params[0] = ctx->DrawBuffer->Visual.depthBits; + break; + case GL_DEPTH_CLEAR_VALUE: + params[0] = FLOAT_TO_INT64(((GLfloat) ctx->Depth.Clear)); + break; + case GL_DEPTH_FUNC: + params[0] = ENUM_TO_INT64(ctx->Depth.Func); + break; + case GL_DEPTH_RANGE: + params[0] = FLOAT_TO_INT64(ctx->Viewport.Near); + params[1] = FLOAT_TO_INT64(ctx->Viewport.Far); + break; + case GL_DEPTH_SCALE: + params[0] = IROUND64(ctx->Pixel.DepthScale); + break; + case GL_DEPTH_TEST: + params[0] = BOOLEAN_TO_INT64(ctx->Depth.Test); + break; + case GL_DEPTH_WRITEMASK: + params[0] = BOOLEAN_TO_INT64(ctx->Depth.Mask); + break; + case GL_DITHER: + params[0] = BOOLEAN_TO_INT64(ctx->Color.DitherFlag); + break; + case GL_DOUBLEBUFFER: + params[0] = BOOLEAN_TO_INT64(ctx->DrawBuffer->Visual.doubleBufferMode); + break; + case GL_DRAW_BUFFER: + params[0] = ENUM_TO_INT64(ctx->DrawBuffer->ColorDrawBuffer[0]); + break; + case GL_EDGE_FLAG: + { + FLUSH_CURRENT(ctx, 0); + params[0] = BOOLEAN_TO_INT64((ctx->Current.Attrib[VERT_ATTRIB_EDGEFLAG][0] == 1.0)); + } + break; + case GL_FEEDBACK_BUFFER_SIZE: + params[0] = ctx->Feedback.BufferSize; + break; + case GL_FEEDBACK_BUFFER_TYPE: + params[0] = ENUM_TO_INT64(ctx->Feedback.Type); + break; + case GL_FOG: + params[0] = BOOLEAN_TO_INT64(ctx->Fog.Enabled); + break; + case GL_FOG_COLOR: + params[0] = FLOAT_TO_INT64(ctx->Fog.Color[0]); + params[1] = FLOAT_TO_INT64(ctx->Fog.Color[1]); + params[2] = FLOAT_TO_INT64(ctx->Fog.Color[2]); + params[3] = FLOAT_TO_INT64(ctx->Fog.Color[3]); + break; + case GL_FOG_DENSITY: + params[0] = IROUND64(ctx->Fog.Density); + break; + case GL_FOG_END: + params[0] = IROUND64(ctx->Fog.End); + break; + case GL_FOG_HINT: + params[0] = ENUM_TO_INT64(ctx->Hint.Fog); + break; + case GL_FOG_INDEX: + params[0] = IROUND64(ctx->Fog.Index); + break; + case GL_FOG_MODE: + params[0] = ENUM_TO_INT64(ctx->Fog.Mode); + break; + case GL_FOG_START: + params[0] = IROUND64(ctx->Fog.Start); + break; + case GL_FRONT_FACE: + params[0] = ENUM_TO_INT64(ctx->Polygon.FrontFace); + break; + case GL_GREEN_BIAS: + params[0] = IROUND64(ctx->Pixel.GreenBias); + break; + case GL_GREEN_BITS: + params[0] = ctx->DrawBuffer->Visual.greenBits; + break; + case GL_GREEN_SCALE: + params[0] = IROUND64(ctx->Pixel.GreenScale); + break; + case GL_INDEX_BITS: + params[0] = ctx->DrawBuffer->Visual.indexBits; + break; + case GL_INDEX_CLEAR_VALUE: + params[0] = ctx->Color.ClearIndex; + break; + case GL_INDEX_MODE: + params[0] = BOOLEAN_TO_INT64(!ctx->DrawBuffer->Visual.rgbMode); + break; + case GL_INDEX_OFFSET: + params[0] = ctx->Pixel.IndexOffset; + break; + case GL_INDEX_SHIFT: + params[0] = ctx->Pixel.IndexShift; + break; + case GL_INDEX_WRITEMASK: + params[0] = ctx->Color.IndexMask; + break; + case GL_LIGHT0: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[0].Enabled); + break; + case GL_LIGHT1: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[1].Enabled); + break; + case GL_LIGHT2: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[2].Enabled); + break; + case GL_LIGHT3: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[3].Enabled); + break; + case GL_LIGHT4: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[4].Enabled); + break; + case GL_LIGHT5: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[5].Enabled); + break; + case GL_LIGHT6: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[6].Enabled); + break; + case GL_LIGHT7: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Light[7].Enabled); + break; + case GL_LIGHTING: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Enabled); + break; + case GL_LIGHT_MODEL_AMBIENT: + params[0] = FLOAT_TO_INT64(ctx->Light.Model.Ambient[0]); + params[1] = FLOAT_TO_INT64(ctx->Light.Model.Ambient[1]); + params[2] = FLOAT_TO_INT64(ctx->Light.Model.Ambient[2]); + params[3] = FLOAT_TO_INT64(ctx->Light.Model.Ambient[3]); + break; + case GL_LIGHT_MODEL_COLOR_CONTROL: + params[0] = ENUM_TO_INT64(ctx->Light.Model.ColorControl); + break; + case GL_LIGHT_MODEL_LOCAL_VIEWER: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Model.LocalViewer); + break; + case GL_LIGHT_MODEL_TWO_SIDE: + params[0] = BOOLEAN_TO_INT64(ctx->Light.Model.TwoSide); + break; + case GL_LINE_SMOOTH: + params[0] = BOOLEAN_TO_INT64(ctx->Line.SmoothFlag); + break; + case GL_LINE_SMOOTH_HINT: + params[0] = ENUM_TO_INT64(ctx->Hint.LineSmooth); + break; + case GL_LINE_STIPPLE: + params[0] = BOOLEAN_TO_INT64(ctx->Line.StippleFlag); + break; + case GL_LINE_STIPPLE_PATTERN: + params[0] = ctx->Line.StipplePattern; + break; + case GL_LINE_STIPPLE_REPEAT: + params[0] = ctx->Line.StippleFactor; + break; + case GL_LINE_WIDTH: + params[0] = IROUND64(ctx->Line.Width); + break; + case GL_LINE_WIDTH_GRANULARITY: + params[0] = IROUND64(ctx->Const.LineWidthGranularity); + break; + case GL_LINE_WIDTH_RANGE: + params[0] = IROUND64(ctx->Const.MinLineWidthAA); + params[1] = IROUND64(ctx->Const.MaxLineWidthAA); + break; + case GL_ALIASED_LINE_WIDTH_RANGE: + params[0] = IROUND64(ctx->Const.MinLineWidth); + params[1] = IROUND64(ctx->Const.MaxLineWidth); + break; + case GL_LIST_BASE: + params[0] = ctx->List.ListBase; + break; + case GL_LIST_INDEX: + params[0] = (ctx->ListState.CurrentList ? ctx->ListState.CurrentList->Name : 0); + break; + case GL_LIST_MODE: + { + GLenum mode; + if (!ctx->CompileFlag) + mode = 0; + else if (ctx->ExecuteFlag) + mode = GL_COMPILE_AND_EXECUTE; + else + mode = GL_COMPILE; + params[0] = ENUM_TO_INT64(mode); + } + break; + case GL_INDEX_LOGIC_OP: + params[0] = BOOLEAN_TO_INT64(ctx->Color.IndexLogicOpEnabled); + break; + case GL_COLOR_LOGIC_OP: + params[0] = BOOLEAN_TO_INT64(ctx->Color.ColorLogicOpEnabled); + break; + case GL_LOGIC_OP_MODE: + params[0] = ENUM_TO_INT64(ctx->Color.LogicOp); + break; + case GL_MAP1_COLOR_4: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Color4); + break; + case GL_MAP1_GRID_DOMAIN: + params[0] = IROUND64(ctx->Eval.MapGrid1u1); + params[1] = IROUND64(ctx->Eval.MapGrid1u2); + break; + case GL_MAP1_GRID_SEGMENTS: + params[0] = ctx->Eval.MapGrid1un; + break; + case GL_MAP1_INDEX: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Index); + break; + case GL_MAP1_NORMAL: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Normal); + break; + case GL_MAP1_TEXTURE_COORD_1: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1TextureCoord1); + break; + case GL_MAP1_TEXTURE_COORD_2: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1TextureCoord2); + break; + case GL_MAP1_TEXTURE_COORD_3: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1TextureCoord3); + break; + case GL_MAP1_TEXTURE_COORD_4: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1TextureCoord4); + break; + case GL_MAP1_VERTEX_3: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Vertex3); + break; + case GL_MAP1_VERTEX_4: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Vertex4); + break; + case GL_MAP2_COLOR_4: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2Color4); + break; + case GL_MAP2_GRID_DOMAIN: + params[0] = IROUND64(ctx->Eval.MapGrid2u1); + params[1] = IROUND64(ctx->Eval.MapGrid2u2); + params[2] = IROUND64(ctx->Eval.MapGrid2v1); + params[3] = IROUND64(ctx->Eval.MapGrid2v2); + break; + case GL_MAP2_GRID_SEGMENTS: + params[0] = ctx->Eval.MapGrid2un; + params[1] = ctx->Eval.MapGrid2vn; + break; + case GL_MAP2_INDEX: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2Index); + break; + case GL_MAP2_NORMAL: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2Normal); + break; + case GL_MAP2_TEXTURE_COORD_1: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2TextureCoord1); + break; + case GL_MAP2_TEXTURE_COORD_2: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2TextureCoord2); + break; + case GL_MAP2_TEXTURE_COORD_3: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2TextureCoord3); + break; + case GL_MAP2_TEXTURE_COORD_4: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2TextureCoord4); + break; + case GL_MAP2_VERTEX_3: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2Vertex3); + break; + case GL_MAP2_VERTEX_4: + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map2Vertex4); + break; + case GL_MAP_COLOR: + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.MapColorFlag); + break; + case GL_MAP_STENCIL: + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.MapStencilFlag); + break; + case GL_MATRIX_MODE: + params[0] = ENUM_TO_INT64(ctx->Transform.MatrixMode); + break; + case GL_MAX_ATTRIB_STACK_DEPTH: + params[0] = MAX_ATTRIB_STACK_DEPTH; + break; + case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH: + params[0] = MAX_CLIENT_ATTRIB_STACK_DEPTH; + break; + case GL_MAX_CLIP_PLANES: + params[0] = ctx->Const.MaxClipPlanes; + break; + case GL_MAX_ELEMENTS_VERTICES: + params[0] = ctx->Const.MaxArrayLockSize; + break; + case GL_MAX_ELEMENTS_INDICES: + params[0] = ctx->Const.MaxArrayLockSize; + break; + case GL_MAX_EVAL_ORDER: + params[0] = MAX_EVAL_ORDER; + break; + case GL_MAX_LIGHTS: + params[0] = ctx->Const.MaxLights; + break; + case GL_MAX_LIST_NESTING: + params[0] = MAX_LIST_NESTING; + break; + case GL_MAX_MODELVIEW_STACK_DEPTH: + params[0] = MAX_MODELVIEW_STACK_DEPTH; + break; + case GL_MAX_NAME_STACK_DEPTH: + params[0] = MAX_NAME_STACK_DEPTH; + break; + case GL_MAX_PIXEL_MAP_TABLE: + params[0] = MAX_PIXEL_MAP_TABLE; + break; + case GL_MAX_PROJECTION_STACK_DEPTH: + params[0] = MAX_PROJECTION_STACK_DEPTH; + break; + case GL_MAX_TEXTURE_SIZE: + params[0] = 1 << (ctx->Const.MaxTextureLevels - 1); + break; + case GL_MAX_3D_TEXTURE_SIZE: + params[0] = 1 << (ctx->Const.Max3DTextureLevels - 1); + break; + case GL_MAX_TEXTURE_STACK_DEPTH: + params[0] = MAX_TEXTURE_STACK_DEPTH; + break; + case GL_MAX_VIEWPORT_DIMS: + params[0] = ctx->Const.MaxViewportWidth; + params[1] = ctx->Const.MaxViewportHeight; + break; + case GL_MODELVIEW_MATRIX: + { + const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[1]); + params[2] = IROUND64(matrix[2]); + params[3] = IROUND64(matrix[3]); + params[4] = IROUND64(matrix[4]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[6]); + params[7] = IROUND64(matrix[7]); + params[8] = IROUND64(matrix[8]); + params[9] = IROUND64(matrix[9]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[11]); + params[12] = IROUND64(matrix[12]); + params[13] = IROUND64(matrix[13]); + params[14] = IROUND64(matrix[14]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_MODELVIEW_STACK_DEPTH: + params[0] = ctx->ModelviewMatrixStack.Depth + 1; + break; + case GL_NAME_STACK_DEPTH: + params[0] = ctx->Select.NameStackDepth; + break; + case GL_NORMALIZE: + params[0] = BOOLEAN_TO_INT64(ctx->Transform.Normalize); + break; + case GL_PACK_ALIGNMENT: + params[0] = ctx->Pack.Alignment; + break; + case GL_PACK_LSB_FIRST: + params[0] = BOOLEAN_TO_INT64(ctx->Pack.LsbFirst); + break; + case GL_PACK_ROW_LENGTH: + params[0] = ctx->Pack.RowLength; + break; + case GL_PACK_SKIP_PIXELS: + params[0] = ctx->Pack.SkipPixels; + break; + case GL_PACK_SKIP_ROWS: + params[0] = ctx->Pack.SkipRows; + break; + case GL_PACK_SWAP_BYTES: + params[0] = BOOLEAN_TO_INT64(ctx->Pack.SwapBytes); + break; + case GL_PACK_SKIP_IMAGES_EXT: + params[0] = ctx->Pack.SkipImages; + break; + case GL_PACK_IMAGE_HEIGHT_EXT: + params[0] = ctx->Pack.ImageHeight; + break; + case GL_PACK_INVERT_MESA: + params[0] = BOOLEAN_TO_INT64(ctx->Pack.Invert); + break; + case GL_PERSPECTIVE_CORRECTION_HINT: + params[0] = ENUM_TO_INT64(ctx->Hint.PerspectiveCorrection); + break; + case GL_PIXEL_MAP_A_TO_A_SIZE: + params[0] = ctx->PixelMaps.AtoA.Size; + break; + case GL_PIXEL_MAP_B_TO_B_SIZE: + params[0] = ctx->PixelMaps.BtoB.Size; + break; + case GL_PIXEL_MAP_G_TO_G_SIZE: + params[0] = ctx->PixelMaps.GtoG.Size; + break; + case GL_PIXEL_MAP_I_TO_A_SIZE: + params[0] = ctx->PixelMaps.ItoA.Size; + break; + case GL_PIXEL_MAP_I_TO_B_SIZE: + params[0] = ctx->PixelMaps.ItoB.Size; + break; + case GL_PIXEL_MAP_I_TO_G_SIZE: + params[0] = ctx->PixelMaps.ItoG.Size; + break; + case GL_PIXEL_MAP_I_TO_I_SIZE: + params[0] = ctx->PixelMaps.ItoI.Size; + break; + case GL_PIXEL_MAP_I_TO_R_SIZE: + params[0] = ctx->PixelMaps.ItoR.Size; + break; + case GL_PIXEL_MAP_R_TO_R_SIZE: + params[0] = ctx->PixelMaps.RtoR.Size; + break; + case GL_PIXEL_MAP_S_TO_S_SIZE: + params[0] = ctx->PixelMaps.StoS.Size; + break; + case GL_POINT_SIZE: + params[0] = IROUND64(ctx->Point.Size); + break; + case GL_POINT_SIZE_GRANULARITY: + params[0] = IROUND64(ctx->Const.PointSizeGranularity); + break; + case GL_POINT_SIZE_RANGE: + params[0] = IROUND64(ctx->Const.MinPointSizeAA); + params[1] = IROUND64(ctx->Const.MaxPointSizeAA); + break; + case GL_ALIASED_POINT_SIZE_RANGE: + params[0] = IROUND64(ctx->Const.MinPointSize); + params[1] = IROUND64(ctx->Const.MaxPointSize); + break; + case GL_POINT_SMOOTH: + params[0] = BOOLEAN_TO_INT64(ctx->Point.SmoothFlag); + break; + case GL_POINT_SMOOTH_HINT: + params[0] = ENUM_TO_INT64(ctx->Hint.PointSmooth); + break; + case GL_POINT_SIZE_MIN_EXT: + params[0] = IROUND64(ctx->Point.MinSize); + break; + case GL_POINT_SIZE_MAX_EXT: + params[0] = IROUND64(ctx->Point.MaxSize); + break; + case GL_POINT_FADE_THRESHOLD_SIZE_EXT: + params[0] = IROUND64(ctx->Point.Threshold); + break; + case GL_DISTANCE_ATTENUATION_EXT: + params[0] = IROUND64(ctx->Point.Params[0]); + params[1] = IROUND64(ctx->Point.Params[1]); + params[2] = IROUND64(ctx->Point.Params[2]); + break; + case GL_POLYGON_MODE: + params[0] = ENUM_TO_INT64(ctx->Polygon.FrontMode); + params[1] = ENUM_TO_INT64(ctx->Polygon.BackMode); + break; + case GL_POLYGON_OFFSET_BIAS_EXT: + params[0] = IROUND64(ctx->Polygon.OffsetUnits); + break; + case GL_POLYGON_OFFSET_FACTOR: + params[0] = IROUND64(ctx->Polygon.OffsetFactor ); + break; + case GL_POLYGON_OFFSET_UNITS: + params[0] = IROUND64(ctx->Polygon.OffsetUnits ); + break; + case GL_POLYGON_OFFSET_POINT: + params[0] = BOOLEAN_TO_INT64(ctx->Polygon.OffsetPoint); + break; + case GL_POLYGON_OFFSET_LINE: + params[0] = BOOLEAN_TO_INT64(ctx->Polygon.OffsetLine); + break; + case GL_POLYGON_OFFSET_FILL: + params[0] = BOOLEAN_TO_INT64(ctx->Polygon.OffsetFill); + break; + case GL_POLYGON_SMOOTH: + params[0] = BOOLEAN_TO_INT64(ctx->Polygon.SmoothFlag); + break; + case GL_POLYGON_SMOOTH_HINT: + params[0] = ENUM_TO_INT64(ctx->Hint.PolygonSmooth); + break; + case GL_POLYGON_STIPPLE: + params[0] = BOOLEAN_TO_INT64(ctx->Polygon.StippleFlag); + break; + case GL_PROJECTION_MATRIX: + { + const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[1]); + params[2] = IROUND64(matrix[2]); + params[3] = IROUND64(matrix[3]); + params[4] = IROUND64(matrix[4]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[6]); + params[7] = IROUND64(matrix[7]); + params[8] = IROUND64(matrix[8]); + params[9] = IROUND64(matrix[9]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[11]); + params[12] = IROUND64(matrix[12]); + params[13] = IROUND64(matrix[13]); + params[14] = IROUND64(matrix[14]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_PROJECTION_STACK_DEPTH: + params[0] = ctx->ProjectionMatrixStack.Depth + 1; + break; + case GL_READ_BUFFER: + params[0] = ENUM_TO_INT64(ctx->ReadBuffer->ColorReadBuffer); + break; + case GL_RED_BIAS: + params[0] = IROUND64(ctx->Pixel.RedBias); + break; + case GL_RED_BITS: + params[0] = ctx->DrawBuffer->Visual.redBits; + break; + case GL_RED_SCALE: + params[0] = IROUND64(ctx->Pixel.RedScale); + break; + case GL_RENDER_MODE: + params[0] = ENUM_TO_INT64(ctx->RenderMode); + break; + case GL_RESCALE_NORMAL: + params[0] = BOOLEAN_TO_INT64(ctx->Transform.RescaleNormals); + break; + case GL_RGBA_MODE: + params[0] = BOOLEAN_TO_INT64(ctx->DrawBuffer->Visual.rgbMode); + break; + case GL_SCISSOR_BOX: + params[0] = ctx->Scissor.X; + params[1] = ctx->Scissor.Y; + params[2] = ctx->Scissor.Width; + params[3] = ctx->Scissor.Height; + break; + case GL_SCISSOR_TEST: + params[0] = BOOLEAN_TO_INT64(ctx->Scissor.Enabled); + break; + case GL_SELECTION_BUFFER_SIZE: + params[0] = ctx->Select.BufferSize; + break; + case GL_SHADE_MODEL: + params[0] = ENUM_TO_INT64(ctx->Light.ShadeModel); + break; + case GL_SHARED_TEXTURE_PALETTE_EXT: + params[0] = BOOLEAN_TO_INT64(ctx->Texture.SharedPalette); + break; + case GL_STENCIL_BITS: + params[0] = ctx->DrawBuffer->Visual.stencilBits; + break; + case GL_STENCIL_CLEAR_VALUE: + params[0] = ctx->Stencil.Clear; + break; + case GL_STENCIL_FAIL: + params[0] = ENUM_TO_INT64(ctx->Stencil.FailFunc[ctx->Stencil.ActiveFace]); + break; + case GL_STENCIL_FUNC: + params[0] = ENUM_TO_INT64(ctx->Stencil.Function[ctx->Stencil.ActiveFace]); + break; + case GL_STENCIL_PASS_DEPTH_FAIL: + params[0] = ENUM_TO_INT64(ctx->Stencil.ZFailFunc[ctx->Stencil.ActiveFace]); + break; + case GL_STENCIL_PASS_DEPTH_PASS: + params[0] = ENUM_TO_INT64(ctx->Stencil.ZPassFunc[ctx->Stencil.ActiveFace]); + break; + case GL_STENCIL_REF: + params[0] = ctx->Stencil.Ref[ctx->Stencil.ActiveFace]; + break; + case GL_STENCIL_TEST: + params[0] = BOOLEAN_TO_INT64(ctx->Stencil.Enabled); + break; + case GL_STENCIL_VALUE_MASK: + params[0] = ctx->Stencil.ValueMask[ctx->Stencil.ActiveFace]; + break; + case GL_STENCIL_WRITEMASK: + params[0] = ctx->Stencil.WriteMask[ctx->Stencil.ActiveFace]; + break; + case GL_STEREO: + params[0] = BOOLEAN_TO_INT64(ctx->DrawBuffer->Visual.stereoMode); + break; + case GL_SUBPIXEL_BITS: + params[0] = ctx->Const.SubPixelBits; + break; + case GL_TEXTURE_1D: + params[0] = BOOLEAN_TO_INT64(_mesa_IsEnabled(GL_TEXTURE_1D)); + break; + case GL_TEXTURE_2D: + params[0] = BOOLEAN_TO_INT64(_mesa_IsEnabled(GL_TEXTURE_2D)); + break; + case GL_TEXTURE_3D: + params[0] = BOOLEAN_TO_INT64(_mesa_IsEnabled(GL_TEXTURE_3D)); + break; + case GL_TEXTURE_1D_ARRAY_EXT: + CHECK_EXT1(MESA_texture_array, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(_mesa_IsEnabled(GL_TEXTURE_1D_ARRAY_EXT)); + break; + case GL_TEXTURE_2D_ARRAY_EXT: + CHECK_EXT1(MESA_texture_array, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(_mesa_IsEnabled(GL_TEXTURE_2D_ARRAY_EXT)); + break; + case GL_TEXTURE_BINDING_1D: + params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_1D_INDEX]->Name; + break; + case GL_TEXTURE_BINDING_2D: + params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_2D_INDEX]->Name; + break; + case GL_TEXTURE_BINDING_3D: + params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_3D_INDEX]->Name; + break; + case GL_TEXTURE_BINDING_1D_ARRAY_EXT: + CHECK_EXT1(MESA_texture_array, "GetInteger64v"); + params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_1D_ARRAY_INDEX]->Name; + break; + case GL_TEXTURE_BINDING_2D_ARRAY_EXT: + CHECK_EXT1(MESA_texture_array, "GetInteger64v"); + params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_2D_ARRAY_INDEX]->Name; + break; + case GL_TEXTURE_GEN_S: + params[0] = BOOLEAN_TO_INT64(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & S_BIT) ? 1 : 0)); + break; + case GL_TEXTURE_GEN_T: + params[0] = BOOLEAN_TO_INT64(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & T_BIT) ? 1 : 0)); + break; + case GL_TEXTURE_GEN_R: + params[0] = BOOLEAN_TO_INT64(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & R_BIT) ? 1 : 0)); + break; + case GL_TEXTURE_GEN_Q: + params[0] = BOOLEAN_TO_INT64(((ctx->Texture.Unit[ctx->Texture.CurrentUnit].TexGenEnabled & Q_BIT) ? 1 : 0)); + break; + case GL_TEXTURE_MATRIX: + { + const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[1]); + params[2] = IROUND64(matrix[2]); + params[3] = IROUND64(matrix[3]); + params[4] = IROUND64(matrix[4]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[6]); + params[7] = IROUND64(matrix[7]); + params[8] = IROUND64(matrix[8]); + params[9] = IROUND64(matrix[9]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[11]); + params[12] = IROUND64(matrix[12]); + params[13] = IROUND64(matrix[13]); + params[14] = IROUND64(matrix[14]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_TEXTURE_STACK_DEPTH: + params[0] = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Depth + 1; + break; + case GL_UNPACK_ALIGNMENT: + params[0] = ctx->Unpack.Alignment; + break; + case GL_UNPACK_LSB_FIRST: + params[0] = BOOLEAN_TO_INT64(ctx->Unpack.LsbFirst); + break; + case GL_UNPACK_ROW_LENGTH: + params[0] = ctx->Unpack.RowLength; + break; + case GL_UNPACK_SKIP_PIXELS: + params[0] = ctx->Unpack.SkipPixels; + break; + case GL_UNPACK_SKIP_ROWS: + params[0] = ctx->Unpack.SkipRows; + break; + case GL_UNPACK_SWAP_BYTES: + params[0] = BOOLEAN_TO_INT64(ctx->Unpack.SwapBytes); + break; + case GL_UNPACK_SKIP_IMAGES_EXT: + params[0] = ctx->Unpack.SkipImages; + break; + case GL_UNPACK_IMAGE_HEIGHT_EXT: + params[0] = ctx->Unpack.ImageHeight; + break; + case GL_UNPACK_CLIENT_STORAGE_APPLE: + params[0] = BOOLEAN_TO_INT64(ctx->Unpack.ClientStorage); + break; + case GL_VIEWPORT: + params[0] = ctx->Viewport.X; + params[1] = ctx->Viewport.Y; + params[2] = ctx->Viewport.Width; + params[3] = ctx->Viewport.Height; + break; + case GL_ZOOM_X: + params[0] = IROUND64(ctx->Pixel.ZoomX); + break; + case GL_ZOOM_Y: + params[0] = IROUND64(ctx->Pixel.ZoomY); + break; + case GL_VERTEX_ARRAY: + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->Vertex.Enabled); + break; + case GL_VERTEX_ARRAY_SIZE: + params[0] = ctx->Array.ArrayObj->Vertex.Size; + break; + case GL_VERTEX_ARRAY_TYPE: + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->Vertex.Type); + break; + case GL_VERTEX_ARRAY_STRIDE: + params[0] = ctx->Array.ArrayObj->Vertex.Stride; + break; + case GL_VERTEX_ARRAY_COUNT_EXT: + params[0] = 0; + break; + case GL_NORMAL_ARRAY: + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->Normal.Enabled); + break; + case GL_NORMAL_ARRAY_TYPE: + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->Normal.Type); + break; + case GL_NORMAL_ARRAY_STRIDE: + params[0] = ctx->Array.ArrayObj->Normal.Stride; + break; + case GL_NORMAL_ARRAY_COUNT_EXT: + params[0] = 0; + break; + case GL_COLOR_ARRAY: + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->Color.Enabled); + break; + case GL_COLOR_ARRAY_SIZE: + params[0] = ctx->Array.ArrayObj->Color.Size; + break; + case GL_COLOR_ARRAY_TYPE: + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->Color.Type); + break; + case GL_COLOR_ARRAY_STRIDE: + params[0] = ctx->Array.ArrayObj->Color.Stride; + break; + case GL_COLOR_ARRAY_COUNT_EXT: + params[0] = 0; + break; + case GL_INDEX_ARRAY: + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->Index.Enabled); + break; + case GL_INDEX_ARRAY_TYPE: + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->Index.Type); + break; + case GL_INDEX_ARRAY_STRIDE: + params[0] = ctx->Array.ArrayObj->Index.Stride; + break; + case GL_INDEX_ARRAY_COUNT_EXT: + params[0] = 0; + break; + case GL_TEXTURE_COORD_ARRAY: + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled); + break; + case GL_TEXTURE_COORD_ARRAY_SIZE: + params[0] = ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Size; + break; + case GL_TEXTURE_COORD_ARRAY_TYPE: + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Type); + break; + case GL_TEXTURE_COORD_ARRAY_STRIDE: + params[0] = ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].Stride; + break; + case GL_TEXTURE_COORD_ARRAY_COUNT_EXT: + params[0] = 0; + break; + case GL_EDGE_FLAG_ARRAY: + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->EdgeFlag.Enabled); + break; + case GL_EDGE_FLAG_ARRAY_STRIDE: + params[0] = ctx->Array.ArrayObj->EdgeFlag.Stride; + break; + case GL_EDGE_FLAG_ARRAY_COUNT_EXT: + params[0] = 0; + break; + case GL_MAX_TEXTURE_UNITS_ARB: + CHECK_EXT1(ARB_multitexture, "GetInteger64v"); + params[0] = ctx->Const.MaxTextureUnits; + break; + case GL_ACTIVE_TEXTURE_ARB: + CHECK_EXT1(ARB_multitexture, "GetInteger64v"); + params[0] = GL_TEXTURE0_ARB + ctx->Texture.CurrentUnit; + break; + case GL_CLIENT_ACTIVE_TEXTURE_ARB: + CHECK_EXT1(ARB_multitexture, "GetInteger64v"); + params[0] = GL_TEXTURE0_ARB + ctx->Array.ActiveTexture; + break; + case GL_TEXTURE_CUBE_MAP_ARB: + CHECK_EXT1(ARB_texture_cube_map, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(_mesa_IsEnabled(GL_TEXTURE_CUBE_MAP_ARB)); + break; + case GL_TEXTURE_BINDING_CUBE_MAP_ARB: + CHECK_EXT1(ARB_texture_cube_map, "GetInteger64v"); + params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_CUBE_INDEX]->Name; + break; + case GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB: + CHECK_EXT1(ARB_texture_cube_map, "GetInteger64v"); + params[0] = (1 << (ctx->Const.MaxCubeTextureLevels - 1)); + break; + case GL_TEXTURE_COMPRESSION_HINT_ARB: + params[0] = ctx->Hint.TextureCompression; + break; + case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB: + params[0] = _mesa_get_compressed_formats(ctx, NULL, GL_FALSE); + break; + case GL_COMPRESSED_TEXTURE_FORMATS_ARB: + { + GLint formats[100]; + GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE); + ASSERT(n <= 100); + for (i = 0; i < n; i++) + params[i] = ENUM_TO_INT64(formats[i]); + } + break; + case GL_ARRAY_ELEMENT_LOCK_FIRST_EXT: + CHECK_EXT1(EXT_compiled_vertex_array, "GetInteger64v"); + params[0] = ctx->Array.LockFirst; + break; + case GL_ARRAY_ELEMENT_LOCK_COUNT_EXT: + CHECK_EXT1(EXT_compiled_vertex_array, "GetInteger64v"); + params[0] = ctx->Array.LockCount; + break; + case GL_TRANSPOSE_COLOR_MATRIX_ARB: + { + const GLfloat *matrix = ctx->ColorMatrixStack.Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[4]); + params[2] = IROUND64(matrix[8]); + params[3] = IROUND64(matrix[12]); + params[4] = IROUND64(matrix[1]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[9]); + params[7] = IROUND64(matrix[13]); + params[8] = IROUND64(matrix[2]); + params[9] = IROUND64(matrix[6]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[14]); + params[12] = IROUND64(matrix[3]); + params[13] = IROUND64(matrix[7]); + params[14] = IROUND64(matrix[11]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_TRANSPOSE_MODELVIEW_MATRIX_ARB: + { + const GLfloat *matrix = ctx->ModelviewMatrixStack.Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[4]); + params[2] = IROUND64(matrix[8]); + params[3] = IROUND64(matrix[12]); + params[4] = IROUND64(matrix[1]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[9]); + params[7] = IROUND64(matrix[13]); + params[8] = IROUND64(matrix[2]); + params[9] = IROUND64(matrix[6]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[14]); + params[12] = IROUND64(matrix[3]); + params[13] = IROUND64(matrix[7]); + params[14] = IROUND64(matrix[11]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_TRANSPOSE_PROJECTION_MATRIX_ARB: + { + const GLfloat *matrix = ctx->ProjectionMatrixStack.Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[4]); + params[2] = IROUND64(matrix[8]); + params[3] = IROUND64(matrix[12]); + params[4] = IROUND64(matrix[1]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[9]); + params[7] = IROUND64(matrix[13]); + params[8] = IROUND64(matrix[2]); + params[9] = IROUND64(matrix[6]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[14]); + params[12] = IROUND64(matrix[3]); + params[13] = IROUND64(matrix[7]); + params[14] = IROUND64(matrix[11]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_TRANSPOSE_TEXTURE_MATRIX_ARB: + { + const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[4]); + params[2] = IROUND64(matrix[8]); + params[3] = IROUND64(matrix[12]); + params[4] = IROUND64(matrix[1]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[9]); + params[7] = IROUND64(matrix[13]); + params[8] = IROUND64(matrix[2]); + params[9] = IROUND64(matrix[6]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[14]); + params[12] = IROUND64(matrix[3]); + params[13] = IROUND64(matrix[7]); + params[14] = IROUND64(matrix[11]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_COLOR_MATRIX_SGI: + { + const GLfloat *matrix = ctx->ColorMatrixStack.Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[1]); + params[2] = IROUND64(matrix[2]); + params[3] = IROUND64(matrix[3]); + params[4] = IROUND64(matrix[4]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[6]); + params[7] = IROUND64(matrix[7]); + params[8] = IROUND64(matrix[8]); + params[9] = IROUND64(matrix[9]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[11]); + params[12] = IROUND64(matrix[12]); + params[13] = IROUND64(matrix[13]); + params[14] = IROUND64(matrix[14]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_COLOR_MATRIX_STACK_DEPTH_SGI: + params[0] = ctx->ColorMatrixStack.Depth + 1; + break; + case GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI: + params[0] = MAX_COLOR_STACK_DEPTH; + break; + case GL_POST_COLOR_MATRIX_RED_SCALE_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixScale[0]); + break; + case GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixScale[1]); + break; + case GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixScale[2]); + break; + case GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixScale[3]); + break; + case GL_POST_COLOR_MATRIX_RED_BIAS_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixBias[0]); + break; + case GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixBias[1]); + break; + case GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixBias[2]); + break; + case GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI: + params[0] = IROUND64(ctx->Pixel.PostColorMatrixBias[3]); + break; + case GL_CONVOLUTION_1D_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.Convolution1DEnabled); + break; + case GL_CONVOLUTION_2D_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.Convolution2DEnabled); + break; + case GL_SEPARABLE_2D_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.Separable2DEnabled); + break; + case GL_POST_CONVOLUTION_RED_SCALE_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionScale[0]); + break; + case GL_POST_CONVOLUTION_GREEN_SCALE_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionScale[1]); + break; + case GL_POST_CONVOLUTION_BLUE_SCALE_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionScale[2]); + break; + case GL_POST_CONVOLUTION_ALPHA_SCALE_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionScale[3]); + break; + case GL_POST_CONVOLUTION_RED_BIAS_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionBias[0]); + break; + case GL_POST_CONVOLUTION_GREEN_BIAS_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionBias[1]); + break; + case GL_POST_CONVOLUTION_BLUE_BIAS_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionBias[2]); + break; + case GL_POST_CONVOLUTION_ALPHA_BIAS_EXT: + CHECK_EXT1(EXT_convolution, "GetInteger64v"); + params[0] = IROUND64(ctx->Pixel.PostConvolutionBias[3]); + break; + case GL_HISTOGRAM: + CHECK_EXT1(EXT_histogram, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.HistogramEnabled); + break; + case GL_MINMAX: + CHECK_EXT1(EXT_histogram, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.MinMaxEnabled); + break; + case GL_COLOR_TABLE_SGI: + CHECK_EXT1(SGI_color_table, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.ColorTableEnabled[COLORTABLE_PRECONVOLUTION]); + break; + case GL_POST_CONVOLUTION_COLOR_TABLE_SGI: + CHECK_EXT1(SGI_color_table, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCONVOLUTION]); + break; + case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI: + CHECK_EXT1(SGI_color_table, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Pixel.ColorTableEnabled[COLORTABLE_POSTCOLORMATRIX]); + break; + case GL_TEXTURE_COLOR_TABLE_SGI: + CHECK_EXT1(SGI_texture_color_table, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Texture.Unit[ctx->Texture.CurrentUnit].ColorTableEnabled); + break; + case GL_COLOR_SUM_EXT: + CHECK_EXT2(EXT_secondary_color, ARB_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Fog.ColorSumEnabled); + break; + case GL_CURRENT_SECONDARY_COLOR_EXT: + CHECK_EXT1(EXT_secondary_color, "GetInteger64v"); + { + FLUSH_CURRENT(ctx, 0); + params[0] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0]); + params[1] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1]); + params[2] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2]); + params[3] = FLOAT_TO_INT64(ctx->Current.Attrib[VERT_ATTRIB_COLOR1][3]); + } + break; + case GL_SECONDARY_COLOR_ARRAY_EXT: + CHECK_EXT1(EXT_secondary_color, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->SecondaryColor.Enabled); + break; + case GL_SECONDARY_COLOR_ARRAY_TYPE_EXT: + CHECK_EXT1(EXT_secondary_color, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->SecondaryColor.Type); + break; + case GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT: + CHECK_EXT1(EXT_secondary_color, "GetInteger64v"); + params[0] = ctx->Array.ArrayObj->SecondaryColor.Stride; + break; + case GL_SECONDARY_COLOR_ARRAY_SIZE_EXT: + CHECK_EXT1(EXT_secondary_color, "GetInteger64v"); + params[0] = ctx->Array.ArrayObj->SecondaryColor.Size; + break; + case GL_CURRENT_FOG_COORDINATE_EXT: + CHECK_EXT1(EXT_fog_coord, "GetInteger64v"); + { + FLUSH_CURRENT(ctx, 0); + params[0] = IROUND64(ctx->Current.Attrib[VERT_ATTRIB_FOG][0]); + } + break; + case GL_FOG_COORDINATE_ARRAY_EXT: + CHECK_EXT1(EXT_fog_coord, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->FogCoord.Enabled); + break; + case GL_FOG_COORDINATE_ARRAY_TYPE_EXT: + CHECK_EXT1(EXT_fog_coord, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Array.ArrayObj->FogCoord.Type); + break; + case GL_FOG_COORDINATE_ARRAY_STRIDE_EXT: + CHECK_EXT1(EXT_fog_coord, "GetInteger64v"); + params[0] = ctx->Array.ArrayObj->FogCoord.Stride; + break; + case GL_FOG_COORDINATE_SOURCE_EXT: + CHECK_EXT1(EXT_fog_coord, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Fog.FogCoordinateSource); + break; + case GL_MAX_TEXTURE_LOD_BIAS_EXT: + CHECK_EXT1(EXT_texture_lod_bias, "GetInteger64v"); + params[0] = IROUND64(ctx->Const.MaxTextureLodBias); + break; + case GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT: + CHECK_EXT1(EXT_texture_filter_anisotropic, "GetInteger64v"); + params[0] = IROUND64(ctx->Const.MaxTextureMaxAnisotropy); + break; + case GL_MULTISAMPLE_ARB: + params[0] = BOOLEAN_TO_INT64(ctx->Multisample.Enabled); + break; + case GL_SAMPLE_ALPHA_TO_COVERAGE_ARB: + params[0] = BOOLEAN_TO_INT64(ctx->Multisample.SampleAlphaToCoverage); + break; + case GL_SAMPLE_ALPHA_TO_ONE_ARB: + params[0] = BOOLEAN_TO_INT64(ctx->Multisample.SampleAlphaToOne); + break; + case GL_SAMPLE_COVERAGE_ARB: + params[0] = BOOLEAN_TO_INT64(ctx->Multisample.SampleCoverage); + break; + case GL_SAMPLE_COVERAGE_VALUE_ARB: + params[0] = IROUND64(ctx->Multisample.SampleCoverageValue); + break; + case GL_SAMPLE_COVERAGE_INVERT_ARB: + params[0] = BOOLEAN_TO_INT64(ctx->Multisample.SampleCoverageInvert); + break; + case GL_SAMPLE_BUFFERS_ARB: + params[0] = ctx->DrawBuffer->Visual.sampleBuffers; + break; + case GL_SAMPLES_ARB: + params[0] = ctx->DrawBuffer->Visual.samples; + break; + case GL_RASTER_POSITION_UNCLIPPED_IBM: + CHECK_EXT1(IBM_rasterpos_clip, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Transform.RasterPositionUnclipped); + break; + case GL_POINT_SPRITE_NV: + CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Point.PointSprite); + break; + case GL_POINT_SPRITE_R_MODE_NV: + CHECK_EXT1(NV_point_sprite, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Point.SpriteRMode); + break; + case GL_POINT_SPRITE_COORD_ORIGIN: + CHECK_EXT2(NV_point_sprite, ARB_point_sprite, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Point.SpriteOrigin); + break; + case GL_GENERATE_MIPMAP_HINT_SGIS: + CHECK_EXT1(SGIS_generate_mipmap, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Hint.GenerateMipmap); + break; + case GL_VERTEX_PROGRAM_BINDING_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = (ctx->VertexProgram.Current ? ctx->VertexProgram.Current->Base.Id : 0); + break; + case GL_VERTEX_ATTRIB_ARRAY0_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[0].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY1_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[1].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY2_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[2].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY3_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[3].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[4].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY5_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[5].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY6_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[6].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY7_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[7].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY8_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[8].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY9_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[9].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY10_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[10].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY11_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[11].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY12_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[12].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY13_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[13].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY14_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[14].Enabled); + break; + case GL_VERTEX_ATTRIB_ARRAY15_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Array.ArrayObj->VertexAttrib[15].Enabled); + break; + case GL_MAP1_VERTEX_ATTRIB0_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[0]); + break; + case GL_MAP1_VERTEX_ATTRIB1_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[1]); + break; + case GL_MAP1_VERTEX_ATTRIB2_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[2]); + break; + case GL_MAP1_VERTEX_ATTRIB3_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[3]); + break; + case GL_MAP1_VERTEX_ATTRIB4_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[4]); + break; + case GL_MAP1_VERTEX_ATTRIB5_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[5]); + break; + case GL_MAP1_VERTEX_ATTRIB6_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[6]); + break; + case GL_MAP1_VERTEX_ATTRIB7_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[7]); + break; + case GL_MAP1_VERTEX_ATTRIB8_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[8]); + break; + case GL_MAP1_VERTEX_ATTRIB9_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[9]); + break; + case GL_MAP1_VERTEX_ATTRIB10_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[10]); + break; + case GL_MAP1_VERTEX_ATTRIB11_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[11]); + break; + case GL_MAP1_VERTEX_ATTRIB12_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[12]); + break; + case GL_MAP1_VERTEX_ATTRIB13_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[13]); + break; + case GL_MAP1_VERTEX_ATTRIB14_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[14]); + break; + case GL_MAP1_VERTEX_ATTRIB15_4_NV: + CHECK_EXT1(NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Eval.Map1Attrib[15]); + break; + case GL_FRAGMENT_PROGRAM_NV: + CHECK_EXT1(NV_fragment_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->FragmentProgram.Enabled); + break; + case GL_FRAGMENT_PROGRAM_BINDING_NV: + CHECK_EXT1(NV_fragment_program, "GetInteger64v"); + params[0] = ctx->FragmentProgram.Current ? ctx->FragmentProgram.Current->Base.Id : 0; + break; + case GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV: + CHECK_EXT1(NV_fragment_program, "GetInteger64v"); + params[0] = MAX_NV_FRAGMENT_PROGRAM_PARAMS; + break; + case GL_TEXTURE_RECTANGLE_NV: + CHECK_EXT1(NV_texture_rectangle, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(_mesa_IsEnabled(GL_TEXTURE_RECTANGLE_NV)); + break; + case GL_TEXTURE_BINDING_RECTANGLE_NV: + CHECK_EXT1(NV_texture_rectangle, "GetInteger64v"); + params[0] = ctx->Texture.Unit[ctx->Texture.CurrentUnit].CurrentTex[TEXTURE_RECT_INDEX]->Name; + break; + case GL_MAX_RECTANGLE_TEXTURE_SIZE_NV: + CHECK_EXT1(NV_texture_rectangle, "GetInteger64v"); + params[0] = ctx->Const.MaxTextureRectSize; + break; + case GL_STENCIL_TEST_TWO_SIDE_EXT: + CHECK_EXT1(EXT_stencil_two_side, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Stencil.TestTwoSide); + break; + case GL_ACTIVE_STENCIL_FACE_EXT: + CHECK_EXT1(EXT_stencil_two_side, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Stencil.ActiveFace ? GL_BACK : GL_FRONT); + break; + case GL_MAX_SHININESS_NV: + CHECK_EXT1(NV_light_max_exponent, "GetInteger64v"); + params[0] = IROUND64(ctx->Const.MaxShininess); + break; + case GL_MAX_SPOT_EXPONENT_NV: + CHECK_EXT1(NV_light_max_exponent, "GetInteger64v"); + params[0] = IROUND64(ctx->Const.MaxSpotExponent); + break; + case GL_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayBufferObj->Name; + break; + case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->Vertex.BufferObj->Name; + break; + case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->Normal.BufferObj->Name; + break; + case GL_COLOR_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->Color.BufferObj->Name; + break; + case GL_INDEX_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->Index.BufferObj->Name; + break; + case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name; + break; + case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->EdgeFlag.BufferObj->Name; + break; + case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->SecondaryColor.BufferObj->Name; + break; + case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ArrayObj->FogCoord.BufferObj->Name; + break; + case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB: + params[0] = ctx->Array.ElementArrayBufferObj->Name; + break; + case GL_PIXEL_PACK_BUFFER_BINDING_EXT: + CHECK_EXT1(EXT_pixel_buffer_object, "GetInteger64v"); + params[0] = ctx->Pack.BufferObj->Name; + break; + case GL_PIXEL_UNPACK_BUFFER_BINDING_EXT: + CHECK_EXT1(EXT_pixel_buffer_object, "GetInteger64v"); + params[0] = ctx->Unpack.BufferObj->Name; + break; + case GL_VERTEX_PROGRAM_ARB: + CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->VertexProgram.Enabled); + break; + case GL_VERTEX_PROGRAM_POINT_SIZE_ARB: + CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->VertexProgram.PointSizeEnabled); + break; + case GL_VERTEX_PROGRAM_TWO_SIDE_ARB: + CHECK_EXT2(ARB_vertex_program, NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->VertexProgram.TwoSideEnabled); + break; + case GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB: + CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetInteger64v"); + params[0] = ctx->Const.MaxProgramMatrixStackDepth; + break; + case GL_MAX_PROGRAM_MATRICES_ARB: + CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetInteger64v"); + params[0] = ctx->Const.MaxProgramMatrices; + break; + case GL_CURRENT_MATRIX_STACK_DEPTH_ARB: + CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_vertex_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->CurrentStack->Depth + 1); + break; + case GL_CURRENT_MATRIX_ARB: + CHECK_EXT3(ARB_vertex_program, ARB_fragment_program, NV_fragment_program, "GetInteger64v"); + { + const GLfloat *matrix = ctx->CurrentStack->Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[1]); + params[2] = IROUND64(matrix[2]); + params[3] = IROUND64(matrix[3]); + params[4] = IROUND64(matrix[4]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[6]); + params[7] = IROUND64(matrix[7]); + params[8] = IROUND64(matrix[8]); + params[9] = IROUND64(matrix[9]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[11]); + params[12] = IROUND64(matrix[12]); + params[13] = IROUND64(matrix[13]); + params[14] = IROUND64(matrix[14]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_TRANSPOSE_CURRENT_MATRIX_ARB: + CHECK_EXT2(ARB_vertex_program, ARB_fragment_program, "GetInteger64v"); + { + const GLfloat *matrix = ctx->CurrentStack->Top->m; + params[0] = IROUND64(matrix[0]); + params[1] = IROUND64(matrix[4]); + params[2] = IROUND64(matrix[8]); + params[3] = IROUND64(matrix[12]); + params[4] = IROUND64(matrix[1]); + params[5] = IROUND64(matrix[5]); + params[6] = IROUND64(matrix[9]); + params[7] = IROUND64(matrix[13]); + params[8] = IROUND64(matrix[2]); + params[9] = IROUND64(matrix[6]); + params[10] = IROUND64(matrix[10]); + params[11] = IROUND64(matrix[14]); + params[12] = IROUND64(matrix[3]); + params[13] = IROUND64(matrix[7]); + params[14] = IROUND64(matrix[11]); + params[15] = IROUND64(matrix[15]); + } + break; + case GL_MAX_VERTEX_ATTRIBS_ARB: + CHECK_EXT1(ARB_vertex_program, "GetInteger64v"); + params[0] = ctx->Const.VertexProgram.MaxAttribs; + break; + case GL_PROGRAM_ERROR_POSITION_ARB: + CHECK_EXT4(NV_vertex_program, ARB_vertex_program, NV_fragment_program, ARB_fragment_program, "GetInteger64v"); + params[0] = ctx->Program.ErrorPos; + break; + case GL_FRAGMENT_PROGRAM_ARB: + CHECK_EXT1(ARB_fragment_program, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->FragmentProgram.Enabled); + break; + case GL_MAX_TEXTURE_COORDS_ARB: + CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetInteger64v"); + params[0] = ctx->Const.MaxTextureCoordUnits; + break; + case GL_MAX_TEXTURE_IMAGE_UNITS_ARB: + CHECK_EXT2(ARB_fragment_program, NV_fragment_program, "GetInteger64v"); + params[0] = ctx->Const.MaxTextureImageUnits; + break; + case GL_DEPTH_BOUNDS_TEST_EXT: + CHECK_EXT1(EXT_depth_bounds_test, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Depth.BoundsTest); + break; + case GL_DEPTH_BOUNDS_EXT: + CHECK_EXT1(EXT_depth_bounds_test, "GetInteger64v"); + params[0] = IROUND64(ctx->Depth.BoundsMin); + params[1] = IROUND64(ctx->Depth.BoundsMax); + break; + case GL_MAX_DRAW_BUFFERS_ARB: + params[0] = ctx->Const.MaxDrawBuffers; + break; + case GL_DRAW_BUFFER0_ARB: + params[0] = ENUM_TO_INT64(ctx->DrawBuffer->ColorDrawBuffer[0]); + break; + case GL_DRAW_BUFFER1_ARB: + { + GLenum buffer; + if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) { + _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)"); + return; + } + buffer = ctx->DrawBuffer->ColorDrawBuffer[1]; + params[0] = ENUM_TO_INT64(buffer); + } + break; + case GL_DRAW_BUFFER2_ARB: + { + GLenum buffer; + if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) { + _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)"); + return; + } + buffer = ctx->DrawBuffer->ColorDrawBuffer[2]; + params[0] = ENUM_TO_INT64(buffer); + } + break; + case GL_DRAW_BUFFER3_ARB: + { + GLenum buffer; + if (pname - GL_DRAW_BUFFER0_ARB >= ctx->Const.MaxDrawBuffers) { + _mesa_error(ctx, GL_INVALID_ENUM, "glGet(GL_DRAW_BUFFERx_ARB)"); + return; + } + buffer = ctx->DrawBuffer->ColorDrawBuffer[3]; + params[0] = ENUM_TO_INT64(buffer); + } + break; + case GL_IMPLEMENTATION_COLOR_READ_TYPE_OES: + CHECK_EXT1(OES_read_format, "GetInteger64v"); + params[0] = ctx->Const.ColorReadType; + break; + case GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES: + CHECK_EXT1(OES_read_format, "GetInteger64v"); + params[0] = ctx->Const.ColorReadFormat; + break; + case GL_NUM_FRAGMENT_REGISTERS_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = 6; + break; + case GL_NUM_FRAGMENT_CONSTANTS_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = 8; + break; + case GL_NUM_PASSES_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = 2; + break; + case GL_NUM_INSTRUCTIONS_PER_PASS_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = 8; + break; + case GL_NUM_INSTRUCTIONS_TOTAL_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = 16; + break; + case GL_COLOR_ALPHA_PAIRING_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(GL_TRUE); + break; + case GL_NUM_LOOPBACK_COMPONENTS_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = 3; + break; + case GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI: + CHECK_EXT1(ATI_fragment_shader, "GetInteger64v"); + params[0] = 3; + break; + case GL_STENCIL_BACK_FUNC: + params[0] = ENUM_TO_INT64(ctx->Stencil.Function[1]); + break; + case GL_STENCIL_BACK_VALUE_MASK: + params[0] = ctx->Stencil.ValueMask[1]; + break; + case GL_STENCIL_BACK_WRITEMASK: + params[0] = ctx->Stencil.WriteMask[1]; + break; + case GL_STENCIL_BACK_REF: + params[0] = ctx->Stencil.Ref[1]; + break; + case GL_STENCIL_BACK_FAIL: + params[0] = ENUM_TO_INT64(ctx->Stencil.FailFunc[1]); + break; + case GL_STENCIL_BACK_PASS_DEPTH_FAIL: + params[0] = ENUM_TO_INT64(ctx->Stencil.ZFailFunc[1]); + break; + case GL_STENCIL_BACK_PASS_DEPTH_PASS: + params[0] = ENUM_TO_INT64(ctx->Stencil.ZPassFunc[1]); + break; + case GL_FRAMEBUFFER_BINDING_EXT: + CHECK_EXT1(EXT_framebuffer_object, "GetInteger64v"); + params[0] = ctx->DrawBuffer->Name; + break; + case GL_RENDERBUFFER_BINDING_EXT: + CHECK_EXT1(EXT_framebuffer_object, "GetInteger64v"); + params[0] = ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0; + break; + case GL_MAX_COLOR_ATTACHMENTS_EXT: + CHECK_EXT1(EXT_framebuffer_object, "GetInteger64v"); + params[0] = ctx->Const.MaxColorAttachments; + break; + case GL_MAX_RENDERBUFFER_SIZE_EXT: + CHECK_EXT1(EXT_framebuffer_object, "GetInteger64v"); + params[0] = ctx->Const.MaxRenderbufferSize; + break; + case GL_READ_FRAMEBUFFER_BINDING_EXT: + CHECK_EXT1(EXT_framebuffer_blit, "GetInteger64v"); + params[0] = ctx->ReadBuffer->Name; + break; + case GL_PROVOKING_VERTEX_EXT: + CHECK_EXT1(EXT_provoking_vertex, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Light.ProvokingVertex); + break; + case GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION_EXT: + CHECK_EXT1(EXT_provoking_vertex, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Const.QuadsFollowProvokingVertexConvention); + break; + case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB: + CHECK_EXT1(ARB_fragment_shader, "GetInteger64v"); + params[0] = ctx->Const.FragmentProgram.MaxUniformComponents; + break; + case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB: + CHECK_EXT1(ARB_fragment_shader, "GetInteger64v"); + params[0] = ENUM_TO_INT64(ctx->Hint.FragmentShaderDerivative); + break; + case GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB: + CHECK_EXT1(ARB_vertex_shader, "GetInteger64v"); + params[0] = ctx->Const.VertexProgram.MaxUniformComponents; + break; + case GL_MAX_VARYING_FLOATS_ARB: + CHECK_EXT1(ARB_vertex_shader, "GetInteger64v"); + params[0] = ctx->Const.MaxVarying * 4; + break; + case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB: + CHECK_EXT1(ARB_vertex_shader, "GetInteger64v"); + params[0] = ctx->Const.MaxVertexTextureImageUnits; + break; + case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB: + CHECK_EXT1(ARB_vertex_shader, "GetInteger64v"); + params[0] = MAX_COMBINED_TEXTURE_IMAGE_UNITS; + break; + case GL_CURRENT_PROGRAM: + CHECK_EXT1(ARB_shader_objects, "GetInteger64v"); + params[0] = ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0; + break; + case GL_MAX_SAMPLES: + CHECK_EXT1(ARB_framebuffer_object, "GetInteger64v"); + params[0] = ctx->Const.MaxSamples; + break; + case GL_VERTEX_ARRAY_BINDING_APPLE: + CHECK_EXT1(APPLE_vertex_array_object, "GetInteger64v"); + params[0] = ctx->Array.ArrayObj->Name; + break; + case GL_TEXTURE_CUBE_MAP_SEAMLESS: + CHECK_EXT1(ARB_seamless_cube_map, "GetInteger64v"); + params[0] = BOOLEAN_TO_INT64(ctx->Texture.CubeMapSeamless); + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glGetInteger64v(pname=0x%x)", pname); + } +} +#endif /* FEATURE_ARB_sync */ + void GLAPIENTRY _mesa_GetDoublev( GLenum pname, GLdouble *params ) diff --git a/src/mesa/main/get.h b/src/mesa/main/get.h index 9b47b230a9..77a9a7d04b 100644 --- a/src/mesa/main/get.h +++ b/src/mesa/main/get.h @@ -47,6 +47,9 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params ); extern void GLAPIENTRY _mesa_GetIntegerv( GLenum pname, GLint *params ); +extern void GLAPIENTRY +_mesa_GetInteger64v( GLenum pname, GLint64 *params ); + extern void GLAPIENTRY _mesa_GetPointerv( GLenum pname, GLvoid **params ); diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py index 97dc785020..4f0feaad3c 100644 --- a/src/mesa/main/get_gen.py +++ b/src/mesa/main/get_gen.py @@ -35,6 +35,7 @@ GLfloat = 3 GLdouble = 4 GLboolean = 5 GLfloatN = 6 # A normalized value, such as a color or depth range +GLint64 = 7 TypeStrings = { @@ -42,7 +43,8 @@ TypeStrings = { GLenum : "GLenum", GLfloat : "GLfloat", GLdouble : "GLdouble", - GLboolean : "GLboolean" + GLboolean : "GLboolean", + GLint64 : "GLint64" } @@ -1029,10 +1031,16 @@ def ConversionFunc(fromType, toType): return "" elif fromType == GLfloat and toType == GLint: return "IROUND" + elif fromType == GLfloat and toType == GLint64: + return "IROUND64" elif fromType == GLfloatN and toType == GLfloat: return "" elif fromType == GLint and toType == GLfloat: # but not GLfloatN! return "(GLfloat)" + elif fromType == GLint and toType == GLint64: + return "" + elif fromType == GLint64 and toType == GLfloat: # but not GLfloatN! + return "(GLfloat)" else: if fromType == GLfloatN: fromType = GLfloat @@ -1047,6 +1055,7 @@ def EmitGetFunction(stateVars, returnType): """Emit the code to implement glGetBooleanv, glGetIntegerv or glGetFloatv.""" assert (returnType == GLboolean or returnType == GLint or + returnType == GLint64 or returnType == GLfloat) strType = TypeStrings[returnType] @@ -1057,9 +1066,14 @@ def EmitGetFunction(stateVars, returnType): function = "GetBooleanv" elif returnType == GLfloat: function = "GetFloatv" + elif returnType == GLint64: + function = "GetInteger64v" else: abort() + if returnType == GLint64: + print "#if FEATURE_ARB_sync" + print "void GLAPIENTRY" print "_mesa_%s( GLenum pname, %s *params )" % (function, strType) print "{" @@ -1113,6 +1127,8 @@ def EmitGetFunction(stateVars, returnType): print ' _mesa_error(ctx, GL_INVALID_ENUM, "gl%s(pname=0x%%x)", pname);' % function print " }" print "}" + if returnType == GLint64: + print "#endif /* FEATURE_ARB_sync */" print "" return @@ -1142,8 +1158,11 @@ def EmitHeader(): #define INT_TO_BOOLEAN(I) ( (I) ? GL_TRUE : GL_FALSE ) #define BOOLEAN_TO_INT(B) ( (GLint) (B) ) +#define BOOLEAN_TO_INT64(B) ( (GLint64) (B) ) #define BOOLEAN_TO_FLOAT(B) ( (B) ? 1.0F : 0.0F ) +#define ENUM_TO_INT64(E) ( (GLint64) (E) ) + /* * Check if named extension is enabled, if not generate error and return. @@ -1221,5 +1240,6 @@ EmitHeader() EmitGetFunction(StateVars, GLboolean) EmitGetFunction(StateVars, GLfloat) EmitGetFunction(StateVars, GLint) +EmitGetFunction(StateVars, GLint64) EmitGetDoublev() diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h index fb85f0862c..7d4012a856 100644 --- a/src/mesa/main/imports.h +++ b/src/mesa/main/imports.h @@ -291,6 +291,7 @@ long iround(float f); #define IROUND(f) ((int) (((f) >= 0.0F) ? ((f) + 0.5F) : ((f) - 0.5F))) #endif +#define IROUND64(f) ((GLint64) (((f) >= 0.0F) ? ((f) + 0.5F) : ((f) - 0.5F))) /*** *** IROUND_POS: return (as an integer) positive float rounded to nearest int diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h index 4ca7957ffa..3d9a1aba98 100644 --- a/src/mesa/main/macros.h +++ b/src/mesa/main/macros.h @@ -99,6 +99,9 @@ extern GLfloat _mesa_ubyte_to_float_color_tab[256]; /* a close approximation: */ #define FLOAT_TO_INT(X) ( (GLint) (2147483647.0 * (X)) ) +/** Convert GLfloat in [-1.0,1.0] to GLint64 in [-(1<<63),(1 << 63) -1] */ +#define FLOAT_TO_INT64(X) ( (GLint64) (9223372036854775807.0 * (double)(X)) ) + /** Convert GLint in [-2147483648,2147483647] to GLfloat in [-1.0,1.0], texture/fb data */ #define INT_TO_FLOAT_TEX(I) ((I) == -2147483648 ? -1.0F : (I) * (1.0F/2147483647.0)) -- cgit v1.2.3