diff options
Diffstat (limited to 'src/mesa/main')
33 files changed, 284 insertions, 153 deletions
diff --git a/src/mesa/main/api_validate.c b/src/mesa/main/api_validate.c index 5a19993976..bbc5933ab9 100644 --- a/src/mesa/main/api_validate.c +++ b/src/mesa/main/api_validate.c @@ -119,6 +119,12 @@ _mesa_validate_DrawElements(GLcontext *ctx, /* use indices in the buffer object */ GLuint indexBytes; + if (!ctx->Array.ElementArrayBufferObj->Size) { + _mesa_warning(ctx, + "glDrawElements called with empty array elements buffer"); + return GL_FALSE; + } + if (type == GL_UNSIGNED_INT) { indexBytes = count * sizeof(GLuint); } @@ -131,7 +137,7 @@ _mesa_validate_DrawElements(GLcontext *ctx, } /* make sure count doesn't go outside buffer bounds */ - if (indexBytes > ctx->Array.ElementArrayBufferObj->Size) { + if (indexBytes > (GLuint) ctx->Array.ElementArrayBufferObj->Size) { _mesa_warning(ctx, "glDrawElements index out of buffer bounds"); return GL_FALSE; } diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c index 918e87246f..68491359e8 100644 --- a/src/mesa/main/bufferobj.c +++ b/src/mesa/main/bufferobj.c @@ -664,8 +664,8 @@ _mesa_map_drawpix_pbo(GLcontext *ctx, * \sa _mesa_unmap_bitmap_pbo */ void -_mesa_unmap_drapix_pbo(GLcontext *ctx, - const struct gl_pixelstore_attrib *unpack) +_mesa_unmap_drawpix_pbo(GLcontext *ctx, + const struct gl_pixelstore_attrib *unpack) { if (unpack->BufferObj->Name) { ctx->Driver.UnmapBuffer(ctx, GL_PIXEL_UNPACK_BUFFER_EXT, diff --git a/src/mesa/main/bufferobj.h b/src/mesa/main/bufferobj.h index 163fe241aa..3c08f0083c 100644 --- a/src/mesa/main/bufferobj.h +++ b/src/mesa/main/bufferobj.h @@ -103,9 +103,8 @@ _mesa_map_drawpix_pbo(GLcontext *ctx, const GLvoid *pixels); extern void -_mesa_unmap_drapix_pbo(GLcontext *ctx, - const struct gl_pixelstore_attrib *unpack); - +_mesa_unmap_drawpix_pbo(GLcontext *ctx, + const struct gl_pixelstore_attrib *unpack); extern void * _mesa_map_readpix_pbo(GLcontext *ctx, diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c index b23d2f612b..5dd85de272 100644 --- a/src/mesa/main/buffers.c +++ b/src/mesa/main/buffers.c @@ -419,7 +419,7 @@ _mesa_drawbuffers(GLcontext *ctx, GLuint n, const GLenum *buffers, } } - ctx->NewState |= _NEW_COLOR; + ctx->NewState |= _NEW_BUFFERS; } @@ -494,6 +494,7 @@ _mesa_ReadBuffer(GLenum buffer) /* OK, all error checking has been completed now */ _mesa_readbuffer(ctx, buffer, srcBuffer); + ctx->NewState |= _NEW_BUFFERS; /* * Call device driver function. diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index a41cb42952..564139a865 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -145,9 +145,7 @@ #include "glapi/glthread.h" #include "glapi/glapioffsets.h" #include "glapi/glapitable.h" -#if FEATURE_NV_vertex_program || FEATURE_NV_fragment_program #include "shader/program.h" -#endif #include "shader/shader_api.h" #if FEATURE_ATI_fragment_shader #include "shader/atifragshader.h" @@ -186,9 +184,11 @@ GLfloat _mesa_ubyte_to_float_color_tab[256]; * We have to finish any pending rendering. */ void -_mesa_notifySwapBuffers(__GLcontext *gc) +_mesa_notifySwapBuffers(__GLcontext *ctx) { - FLUSH_VERTICES( gc, 0 ); + if (ctx->Driver.Flush) { + ctx->Driver.Flush(ctx); + } } @@ -611,6 +611,7 @@ delete_program_cb(GLuint id, void *data, void *userData) ctx->Driver.DeleteProgram(ctx, prog); } +#if FEATURE_ATI_fragment_shader /** * Callback for deleting an ATI fragment shader object. * Called by _mesa_HashDeleteAll(). @@ -622,6 +623,7 @@ delete_fragshader_cb(GLuint id, void *data, void *userData) GLcontext *ctx = (GLcontext *) userData; _mesa_delete_ati_fragment_shader(ctx, shader); } +#endif /** * Callback for deleting a buffer object. Called by _mesa_HashDeleteAll(). @@ -712,7 +714,6 @@ delete_renderbuffer_cb(GLuint id, void *data, void *userData) } - /** * Deallocate a shared state object and all children structures. * @@ -1162,7 +1163,7 @@ _mesa_initialize_context(GLcontext *ctx, const struct dd_function_table *driverFunctions, void *driverContext) { - ASSERT(driverContext); + /*ASSERT(driverContext);*/ assert(driverFunctions->NewTextureObject); assert(driverFunctions->FreeTexImageData); @@ -1267,7 +1268,7 @@ _mesa_create_context(const GLvisual *visual, GLcontext *ctx; ASSERT(visual); - ASSERT(driverContext); + /*ASSERT(driverContext);*/ ctx = (GLcontext *) _mesa_calloc(sizeof(GLcontext)); if (!ctx) @@ -1315,7 +1316,9 @@ _mesa_free_context_data( GLcontext *ctx ) _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current, NULL); _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram, NULL); +#if FEATURE_attrib_stack _mesa_free_attrib_data(ctx); +#endif _mesa_free_lighting_data( ctx ); #if FEATURE_evaluators _mesa_free_eval_data( ctx ); @@ -1632,7 +1635,22 @@ _mesa_make_current( GLcontext *newCtx, GLframebuffer *drawBuffer, * or not bound to a user-created FBO. */ if (!newCtx->DrawBuffer || newCtx->DrawBuffer->Name == 0) { + /* KW: merge conflict here, revisit. + */ + /* fix up the fb fields - these will end up wrong otherwise + * if the DRIdrawable changes, and everything relies on them. + * This is a bit messy (same as needed in _mesa_BindFramebufferEXT) + */ + unsigned int i; + GLenum buffers[MAX_DRAW_BUFFERS]; + _mesa_reference_framebuffer(&newCtx->DrawBuffer, drawBuffer); + + for(i = 0; i < newCtx->Const.MaxDrawBuffers; i++) { + buffers[i] = newCtx->Color.DrawBuffer[i]; + } + + _mesa_drawbuffers(newCtx, newCtx->Const.MaxDrawBuffers, buffers, NULL); } if (!newCtx->ReadBuffer || newCtx->ReadBuffer->Name == 0) { _mesa_reference_framebuffer(&newCtx->ReadBuffer, readBuffer); diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c index 4f56d46831..f7660930a9 100644 --- a/src/mesa/main/dlist.c +++ b/src/mesa/main/dlist.c @@ -5109,7 +5109,7 @@ save_Indexfv(const GLfloat * v) static void GLAPIENTRY save_EdgeFlag(GLboolean x) { - save_Attr1fNV(VERT_ATTRIB_EDGEFLAG, x ? 1.0 : 0.0); + save_Attr1fNV(VERT_ATTRIB_EDGEFLAG, x ? (GLfloat)1.0 : (GLfloat)0.0); } static void GLAPIENTRY diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c index d69e51ae31..13cfa0e756 100644 --- a/src/mesa/main/drawpix.c +++ b/src/mesa/main/drawpix.c @@ -153,7 +153,7 @@ _mesa_CopyPixels( GLint srcx, GLint srcy, GLsizei width, GLsizei height, return; } - if (!ctx->Current.RasterPosValid) { + if (!ctx->Current.RasterPosValid || width ==0 || height == 0) { return; } @@ -218,7 +218,7 @@ _mesa_Bitmap( GLsizei width, GLsizei height, if (ctx->RenderMode == GL_RENDER) { /* Truncate, to satisfy conformance tests (matches SGI's OpenGL). */ - const GLfloat epsilon = 0.0001; + const GLfloat epsilon = 0.0001F; GLint x = IFLOOR(ctx->Current.RasterPos[0] + epsilon - xorig); GLint y = IFLOOR(ctx->Current.RasterPos[1] + epsilon - yorig); diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c index e0483a72e8..248df1badc 100644 --- a/src/mesa/main/enable.c +++ b/src/mesa/main/enable.c @@ -929,6 +929,7 @@ _mesa_set_enable(GLcontext *ctx, GLenum cap, GLboolean state) break; /* GL_MESA_program_debug */ +#if FEATURE_MESA_program_debug case GL_FRAGMENT_PROGRAM_CALLBACK_MESA: CHECK_EXTENSION(MESA_program_debug, cap); ctx->FragmentProgram.CallbackEnabled = state; @@ -937,6 +938,7 @@ _mesa_set_enable(GLcontext *ctx, GLenum cap, GLboolean state) CHECK_EXTENSION(MESA_program_debug, cap); ctx->VertexProgram.CallbackEnabled = state; break; +#endif #if FEATURE_ATI_fragment_shader case GL_FRAGMENT_SHADER_ATI: @@ -1378,12 +1380,15 @@ _mesa_IsEnabled( GLenum cap ) return ctx->Depth.BoundsTest; /* GL_MESA_program_debug */ +#if FEATURE_MESA_program_debug case GL_FRAGMENT_PROGRAM_CALLBACK_MESA: CHECK_EXTENSION(MESA_program_debug); return ctx->FragmentProgram.CallbackEnabled; case GL_VERTEX_PROGRAM_CALLBACK_MESA: CHECK_EXTENSION(MESA_program_debug); return ctx->VertexProgram.CallbackEnabled; +#endif + #if FEATURE_ATI_fragment_shader case GL_FRAGMENT_SHADER_ATI: CHECK_EXTENSION(ATI_fragment_shader); diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c index ddcb44f06b..8dfbfeb62e 100644 --- a/src/mesa/main/extensions.c +++ b/src/mesa/main/extensions.c @@ -86,7 +86,7 @@ static const struct { { OFF, "GL_EXT_blend_logic_op", F(EXT_blend_logic_op) }, { OFF, "GL_EXT_blend_minmax", F(EXT_blend_minmax) }, { OFF, "GL_EXT_blend_subtract", F(EXT_blend_subtract) }, - { ON, "GL_EXT_clip_volume_hint", F(EXT_clip_volume_hint) }, + { OFF, "GL_EXT_clip_volume_hint", F(EXT_clip_volume_hint) }, { OFF, "GL_EXT_cull_vertex", F(EXT_cull_vertex) }, { ON, "GL_EXT_compiled_vertex_array", F(EXT_compiled_vertex_array) }, { OFF, "GL_EXT_convolution", F(EXT_convolution) }, diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index 4c92d1fb5a..dd06327972 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -173,7 +173,7 @@ _mesa_remove_attachment(GLcontext *ctx, struct gl_renderbuffer_attachment *att) if (att->Type == GL_TEXTURE) { ASSERT(att->Texture); if (ctx->Driver.FinishRenderTexture) { - /* tell driver we're done rendering to this texobj */ + /* tell driver that we're done rendering to this texture. */ ctx->Driver.FinishRenderTexture(ctx, att); } _mesa_reference_texobj(&att->Texture, NULL); /* unbind */ diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c index b2ec679a54..af78363ad3 100644 --- a/src/mesa/main/framebuffer.c +++ b/src/mesa/main/framebuffer.c @@ -69,7 +69,7 @@ compute_depth_max(struct gl_framebuffer *fb) fb->_DepthMaxF = (GLfloat) fb->_DepthMax; /* Minimum resolvable depth value, for polygon offset */ - fb->_MRD = 1.0 / fb->_DepthMaxF; + fb->_MRD = (GLfloat)1.0 / fb->_DepthMaxF; } diff --git a/src/mesa/main/glheader.h b/src/mesa/main/glheader.h index 1d0f178dc4..d69c7bbb21 100644 --- a/src/mesa/main/glheader.h +++ b/src/mesa/main/glheader.h @@ -64,22 +64,33 @@ #include <stdarg.h> -/* Get typedefs for uintptr_t and friends */ -#if defined(__MINGW32__) || defined(__NetBSD__) -# include <stdint.h> -#elif defined(_WIN32) -# include <BaseTsd.h> -# if _MSC_VER == 1200 - typedef UINT_PTR uintptr_t; -# endif -#elif defined(__INTERIX) -/* Interix 3.x has a gcc that shadows this. */ -# ifndef _UINTPTR_T_DEFINED - typedef unsigned long uintptr_t; -# define _UINTPTR_T_DEFINED +/* Get standard integer types */ +#if defined(_MSC_VER) + + typedef __int8 int8_t; + typedef unsigned __int8 uint8_t; + typedef __int16 int16_t; + typedef unsigned __int16 uint16_t; +# ifndef __eglplatform_h_ + typedef __int32 int32_t; +# endif + typedef unsigned __int32 uint32_t; + typedef __int64 int64_t; + typedef unsigned __int64 uint64_t; + +# if defined(_WIN64) + typedef __int64 intptr_t; + typedef unsigned __int64 uintptr_t; +# else + typedef __int32 intptr_t; + typedef unsigned __int32 uintptr_t; # endif + +# define INT64_C(__val) __val##i64 +# define UINT64_C(__val) __val##ui64 + #else -# include <inttypes.h> +# include <stdint.h> #endif diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c index c09cd967cb..bd38e0c3d8 100644 --- a/src/mesa/main/image.c +++ b/src/mesa/main/image.c @@ -1650,7 +1650,7 @@ _mesa_apply_stencil_transfer_ops(const GLcontext *ctx, GLuint n, GLuint mask = ctx->PixelMaps.StoS.Size - 1; GLuint i; for (i = 0; i < n; i++) { - stencil[i] = ctx->PixelMaps.StoS.Map[ stencil[i] & mask ]; + stencil[i] = (GLstencil)ctx->PixelMaps.StoS.Map[ stencil[i] & mask ]; } } } @@ -4161,7 +4161,7 @@ _mesa_unpack_stencil_span( const GLcontext *ctx, GLuint n, const GLuint mask = ctx->PixelMaps.StoS.Size - 1; GLuint i; for (i = 0; i < n; i++) { - indexes[i] = ctx->PixelMaps.StoS.Map[ indexes[i] & mask ]; + indexes[i] = (GLuint)ctx->PixelMaps.StoS.Map[ indexes[i] & mask ]; } } @@ -4513,7 +4513,7 @@ _mesa_unpack_depth_span( const GLcontext *ctx, GLuint n, if (needClamp) { GLuint i; for (i = 0; i < n; i++) { - depthValues[i] = CLAMP(depthValues[i], 0.0, 1.0); + depthValues[i] = (GLfloat)CLAMP(depthValues[i], 0.0, 1.0); } } @@ -5103,6 +5103,37 @@ _mesa_clip_readpixels(const GLcontext *ctx, /** + * Do clipping for a glCopyTexSubImage call. + * The framebuffer source region might extend outside the framebuffer + * bounds. Clip the source region against the framebuffer bounds and + * adjust the texture/dest position and size accordingly. + * + * \return GL_FALSE if region is totally clipped, GL_TRUE otherwise. + */ +GLboolean +_mesa_clip_copytexsubimage(const GLcontext *ctx, + GLint *destX, GLint *destY, + GLint *srcX, GLint *srcY, + GLsizei *width, GLsizei *height) +{ + const struct gl_framebuffer *fb = ctx->ReadBuffer; + const GLint srcX0 = *srcX, srcY0 = *srcY; + + if (_mesa_clip_to_region(0, 0, fb->Width, fb->Height, + srcX, srcY, width, height)) { + *destX = *destX + *srcX - srcX0; + *destY = *destY + *srcY - srcY0; + + return GL_TRUE; + } + else { + return GL_FALSE; + } +} + + + +/** * Clip the rectangle defined by (x, y, width, height) against the bounds * specified by [xmin, xmax) and [ymin, ymax). * \return GL_FALSE if rect is totally clipped, GL_TRUE otherwise. diff --git a/src/mesa/main/image.h b/src/mesa/main/image.h index 465665b073..38e1374c20 100644 --- a/src/mesa/main/image.h +++ b/src/mesa/main/image.h @@ -270,6 +270,12 @@ _mesa_clip_readpixels(const GLcontext *ctx, struct gl_pixelstore_attrib *pack); extern GLboolean +_mesa_clip_copytexsubimage(const GLcontext *ctx, + GLint *destX, GLint *destY, + GLint *srcX, GLint *srcY, + GLsizei *width, GLsizei *height); + +extern GLboolean _mesa_clip_to_region(GLint xmin, GLint ymin, GLint xmax, GLint ymax, GLint *x, GLint *y, diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c index 13cb84ca4b..6cfd7ccc72 100644 --- a/src/mesa/main/imports.c +++ b/src/mesa/main/imports.c @@ -557,7 +557,7 @@ _mesa_pow(double x, double y) * Find the first bit set in a word. */ int -_mesa_ffs(int i) +_mesa_ffs(int32_t i) { #if (defined(_WIN32) ) || defined(__IBMC__) || defined(__IBMCPP__) register int bit = 0; @@ -594,11 +594,7 @@ _mesa_ffs(int i) * if no bits set. */ int -#ifdef __MINGW32__ -_mesa_ffsll(long val) -#else -_mesa_ffsll(long long val) -#endif +_mesa_ffsll(int64_t val) { #ifdef ffsll return ffsll(val); @@ -607,11 +603,11 @@ _mesa_ffsll(long long val) assert(sizeof(val) == 8); - bit = _mesa_ffs(val); + bit = _mesa_ffs((int32_t)val); if (bit != 0) return bit; - bit = _mesa_ffs(val >> 32); + bit = _mesa_ffs((int32_t)(val >> 32)); if (bit != 0) return 32 + bit; @@ -938,12 +934,10 @@ _mesa_sprintf( char *str, const char *fmt, ... ) void _mesa_printf( const char *fmtString, ... ) { - char s[MAXSTRING]; va_list args; va_start( args, fmtString ); - vsnprintf(s, MAXSTRING, fmtString, args); + vfprintf(stderr, fmtString, args); va_end( args ); - fprintf(stderr,"%s", s); } /** Wrapper around vsprintf() */ diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h index 89d0662f79..0e6e301fde 100644 --- a/src/mesa/main/imports.h +++ b/src/mesa/main/imports.h @@ -698,14 +698,10 @@ extern double _mesa_pow(double x, double y); extern int -_mesa_ffs(int i); +_mesa_ffs(int32_t i); extern int -#ifdef __MINGW32__ -_mesa_ffsll(long i); -#else -_mesa_ffsll(long long i); -#endif +_mesa_ffsll(int64_t i); extern unsigned int _mesa_bitcount(unsigned int n); diff --git a/src/mesa/main/light.c b/src/mesa/main/light.c index 94625b9f91..d4db960f1b 100644 --- a/src/mesa/main/light.c +++ b/src/mesa/main/light.c @@ -1129,7 +1129,7 @@ compute_light_positions( GLcontext *ctx ) } else { /* positional light w/ homogeneous coordinate, divide by W */ - GLfloat wInv = 1.0 / light->_Position[3]; + GLfloat wInv = (GLfloat)1.0 / light->_Position[3]; light->_Position[0] *= wInv; light->_Position[1] *= wInv; light->_Position[2] *= wInv; @@ -1367,6 +1367,7 @@ _mesa_init_lighting( GLcontext *ctx ) /* Miscellaneous */ ctx->Light._NeedEyeCoords = GL_FALSE; ctx->_NeedEyeCoords = GL_FALSE; + ctx->_ForceEyeCoords = GL_FALSE; ctx->_ModelViewInvScale = 1.0; } diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c index ebc3c9ace4..13d90e78fe 100644 --- a/src/mesa/main/mipmap.c +++ b/src/mesa/main/mipmap.c @@ -292,7 +292,7 @@ do_row(GLenum datatype, GLuint comps, GLint srcWidth, GLfloat *dst = (GLfloat *) dstRow; for (i = j = 0, k = k0; i < (GLuint) dstWidth; i++, j += colStride, k += colStride) { - dst[i] = rowA[j] / 4 + rowA[k] / 4 + rowB[j] / 4 + rowB[k] / 4; + dst[i] = (GLfloat)(rowA[j] / 4 + rowA[k] / 4 + rowB[j] / 4 + rowB[k] / 4); } } diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 3370aa2977..8e4f6a2e66 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -126,6 +126,8 @@ struct gl_program_cache; struct gl_texture_format; struct gl_texture_image; struct gl_texture_object; +struct st_context; +struct pipe_surface; typedef struct __GLcontextRec GLcontext; typedef struct __GLcontextModesRec GLvisual; typedef struct gl_framebuffer GLframebuffer; @@ -1567,7 +1569,6 @@ struct gl_texture_attrib struct gl_texture_unit Unit[MAX_TEXTURE_UNITS]; - /** Proxy texture objects */ struct gl_texture_object *ProxyTex[NUM_TEXTURE_TARGETS]; /** GL_EXT_shared_texture_palette */ @@ -1932,7 +1933,10 @@ struct gl_fragment_program { struct gl_program Base; /**< base class */ GLenum FogOption; - GLboolean UsesKill; + GLboolean UsesKill; /**< shader uses KIL instruction */ + GLboolean UsesPointCoord; /**< shader uses gl_PointCoord */ + GLboolean UsesFrontFacing; /**< shader used gl_FrontFacing */ + GLboolean UsesFogFragCoord; /**< shader used gl_FogFragCoord */ }; @@ -2256,6 +2260,7 @@ struct gl_renderbuffer GLubyte IndexBits; GLubyte DepthBits; GLubyte StencilBits; + GLubyte Samples; /**< Number of samples - 0 if not multisampled */ GLvoid *Data; /**< This may not be used by some kinds of RBs */ /* Used to wrap one renderbuffer around another: */ @@ -3089,7 +3094,7 @@ struct __GLcontextRec void *swsetup_context; void *swtnl_context; void *swtnl_im; - void *acache_context; + struct st_context *st; void *aelt_context; /*@}*/ }; diff --git a/src/mesa/main/pixel.c b/src/mesa/main/pixel.c index 2b42490a11..c98506b2bb 100644 --- a/src/mesa/main/pixel.c +++ b/src/mesa/main/pixel.c @@ -114,7 +114,7 @@ store_pixelmap(GLcontext *ctx, GLenum map, GLsizei mapsize, /* special case */ ctx->PixelMaps.StoS.Size = mapsize; for (i = 0; i < mapsize; i++) { - ctx->PixelMaps.StoS.Map[i] = IROUND(values[i]); + ctx->PixelMaps.StoS.Map[i] = (GLfloat)IROUND(values[i]); } break; case GL_PIXEL_MAP_I_TO_I: diff --git a/src/mesa/main/pixel.h b/src/mesa/main/pixel.h index 32e2bd1075..cb6c5262a3 100644 --- a/src/mesa/main/pixel.h +++ b/src/mesa/main/pixel.h @@ -69,48 +69,6 @@ _mesa_PixelZoom( GLfloat xfactor, GLfloat yfactor ); /*@}*/ -/** \name Pixel processing functions */ -/*@{*/ - -extern void -_mesa_scale_and_bias_rgba(GLuint n, GLfloat rgba[][4], - GLfloat rScale, GLfloat gScale, - GLfloat bScale, GLfloat aScale, - GLfloat rBias, GLfloat gBias, - GLfloat bBias, GLfloat aBias); - -extern void -_mesa_map_rgba(const GLcontext *ctx, GLuint n, GLfloat rgba[][4]); - - -extern void -_mesa_transform_rgba(const GLcontext *ctx, GLuint n, GLfloat rgba[][4]); - - -extern void -_mesa_lookup_rgba_float(const struct gl_color_table *table, - GLuint n, GLfloat rgba[][4]); - -extern void -_mesa_lookup_rgba_ubyte(const struct gl_color_table *table, - GLuint n, GLubyte rgba[][4]); - - -extern void -_mesa_map_ci_to_rgba(const GLcontext *ctx, - GLuint n, const GLuint index[], GLfloat rgba[][4]); - - -extern void -_mesa_map_ci8_to_rgba8(const GLcontext *ctx, GLuint n, const GLubyte index[], - GLubyte rgba[][4]); - - -extern void -_mesa_scale_and_bias_depth(const GLcontext *ctx, GLuint n, - GLfloat depthValues[]); - - extern void _mesa_update_pixel( GLcontext *ctx, GLuint newstate ); diff --git a/src/mesa/main/renderbuffer.c b/src/mesa/main/renderbuffer.c index 6f1d7c3960..3c37d05b40 100644 --- a/src/mesa/main/renderbuffer.c +++ b/src/mesa/main/renderbuffer.c @@ -1199,7 +1199,8 @@ _mesa_soft_renderbuffer_storage(GLcontext *ctx, struct gl_renderbuffer *rb, if (width > 0 && height > 0) { /* allocate new buffer storage */ - rb->Data = _mesa_malloc(width * height * pixelSize); + rb->Data = malloc(width * height * pixelSize); + if (rb->Data == NULL) { rb->Width = 0; rb->Height = 0; diff --git a/src/mesa/main/sources b/src/mesa/main/sources index eb8cd900ee..6a165f1ae2 100644 --- a/src/mesa/main/sources +++ b/src/mesa/main/sources @@ -78,7 +78,10 @@ vsnprintf.c MESA_MAIN_HEADERS = \ accum.h \ api_arrayelt.h \ +<<<<<<< HEAD:src/mesa/main/sources +======= api_eval.h \ +>>>>>>> master:src/mesa/main/sources api_exec.h \ api_loopback.h \ api_noop.h \ diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c index d233201b0b..5913019bc1 100644 --- a/src/mesa/main/state.c +++ b/src/mesa/main/state.c @@ -456,7 +456,7 @@ _mesa_update_state_locked( GLcontext *ctx ) if (new_state & (_NEW_PROGRAM|_NEW_TEXTURE|_NEW_TEXTURE_MATRIX)) _mesa_update_texture( ctx, new_state ); - if (new_state & (_NEW_BUFFERS | _NEW_COLOR | _NEW_PIXEL)) + if (new_state & _NEW_BUFFERS) _mesa_update_framebuffer(ctx); if (new_state & (_NEW_SCISSOR | _NEW_BUFFERS | _NEW_VIEWPORT)) diff --git a/src/mesa/main/texcompress.c b/src/mesa/main/texcompress.c index c44d594d68..5ad936419b 100644 --- a/src/mesa/main/texcompress.c +++ b/src/mesa/main/texcompress.c @@ -137,8 +137,10 @@ _mesa_compressed_texture_size( GLcontext *ctx, ASSERT(depth == 1); (void) depth; + (void) size; switch (mesaFormat) { +#if FEATURE_texture_fxt1 case MESA_FORMAT_RGB_FXT1: case MESA_FORMAT_RGBA_FXT1: /* round up width to next multiple of 8, height to next multiple of 4 */ @@ -152,6 +154,8 @@ _mesa_compressed_texture_size( GLcontext *ctx, if (size < 16) size = 16; return size; +#endif +#if FEATURE_texture_s3tc case MESA_FORMAT_RGB_DXT1: case MESA_FORMAT_RGBA_DXT1: /* round up width, height to next multiple of 4 */ @@ -178,6 +182,7 @@ _mesa_compressed_texture_size( GLcontext *ctx, if (size < 16) size = 16; return size; +#endif default: _mesa_problem(ctx, "bad mesaFormat in _mesa_compressed_texture_size"); return 0; @@ -202,12 +207,15 @@ _mesa_compressed_texture_size_glenum(GLcontext *ctx, GLuint mesaFormat; switch (glformat) { +#if FEATURE_texture_fxt1 case GL_COMPRESSED_RGB_FXT1_3DFX: mesaFormat = MESA_FORMAT_RGB_FXT1; break; case GL_COMPRESSED_RGBA_FXT1_3DFX: mesaFormat = MESA_FORMAT_RGBA_FXT1; break; +#endif +#if FEATURE_texture_s3tc case GL_COMPRESSED_RGB_S3TC_DXT1_EXT: case GL_RGB_S3TC: mesaFormat = MESA_FORMAT_RGB_DXT1; @@ -224,6 +232,7 @@ _mesa_compressed_texture_size_glenum(GLcontext *ctx, case GL_RGBA4_S3TC: mesaFormat = MESA_FORMAT_RGBA_DXT5; break; +#endif default: return 0; } @@ -245,10 +254,13 @@ _mesa_compressed_row_stride(GLuint mesaFormat, GLsizei width) GLint stride; switch (mesaFormat) { +#if FEATURE_texture_fxt1 case MESA_FORMAT_RGB_FXT1: case MESA_FORMAT_RGBA_FXT1: stride = ((width + 7) / 8) * 16; /* 16 bytes per 8x4 tile */ break; +#endif +#if FEATURE_texture_s3tc case MESA_FORMAT_RGB_DXT1: case MESA_FORMAT_RGBA_DXT1: stride = ((width + 3) / 4) * 8; /* 8 bytes per 4x4 tile */ @@ -257,6 +269,7 @@ _mesa_compressed_row_stride(GLuint mesaFormat, GLsizei width) case MESA_FORMAT_RGBA_DXT5: stride = ((width + 3) / 4) * 16; /* 16 bytes per 4x4 tile */ break; +#endif default: _mesa_problem(NULL, "bad mesaFormat in _mesa_compressed_row_stride"); return 0; @@ -293,10 +306,13 @@ _mesa_compressed_image_address(GLint col, GLint row, GLint img, */ switch (mesaFormat) { +#if FEATURE_texture_fxt1 case MESA_FORMAT_RGB_FXT1: case MESA_FORMAT_RGBA_FXT1: addr = (GLubyte *) image + 16 * (((width + 7) / 8) * (row / 4) + col / 8); break; +#endif +#if FEATURE_texture_s3tc case MESA_FORMAT_RGB_DXT1: case MESA_FORMAT_RGBA_DXT1: addr = (GLubyte *) image + 8 * (((width + 3) / 4) * (row / 4) + col / 4); @@ -305,6 +321,7 @@ _mesa_compressed_image_address(GLint col, GLint row, GLint img, case MESA_FORMAT_RGBA_DXT5: addr = (GLubyte *) image + 16 * (((width + 3) / 4) * (row / 4) + col / 4); break; +#endif default: _mesa_problem(NULL, "bad mesaFormat in _mesa_compressed_image_address"); addr = NULL; diff --git a/src/mesa/main/texcompress_fxt1.c b/src/mesa/main/texcompress_fxt1.c index 45f344b0c5..fc151605c9 100644 --- a/src/mesa/main/texcompress_fxt1.c +++ b/src/mesa/main/texcompress_fxt1.c @@ -298,17 +298,17 @@ const struct gl_texture_format _mesa_texformat_rgba_fxt1 = { /* * Define a 64-bit unsigned integer type and macros */ -#ifdef GL_EXT_timer_query /* this extensions defines the GLuint64EXT type */ +#if 1 #define FX64_NATIVE 1 -typedef GLuint64EXT Fx64; +typedef uint64_t Fx64; #define FX64_MOV32(a, b) a = b #define FX64_OR32(a, b) a |= b #define FX64_SHL(a, c) a <<= c -#else /* !GL_EXT_timer_query */ +#else #define FX64_NATIVE 0 @@ -330,7 +330,7 @@ typedef struct { } \ } while (0) -#endif /* !GL_EXT_timer_query */ +#endif #define F(i) (GLfloat)1 /* can be used to obtain an oblong metric: 0.30 / 0.59 / 0.11 */ diff --git a/src/mesa/main/texenvprogram.c b/src/mesa/main/texenvprogram.c index bfb22bbf02..25e280bc3f 100644 --- a/src/mesa/main/texenvprogram.c +++ b/src/mesa/main/texenvprogram.c @@ -34,6 +34,7 @@ #include "shader/prog_instruction.h" #include "shader/prog_print.h" #include "shader/prog_statevars.h" +#include "shader/programopt.h" #include "texenvprogram.h" @@ -412,9 +413,9 @@ static struct ureg get_tex_temp( struct texenv_fragment_program *p ) } -static void release_temps( struct texenv_fragment_program *p ) +static void release_temps(GLcontext *ctx, struct texenv_fragment_program *p ) { - GLuint max_temp = p->ctx->Const.FragmentProgram.MaxTemps; + GLuint max_temp = ctx->Const.FragmentProgram.MaxTemps; /* KW: To support tex_env_crossbar, don't release the registers in * temps_output. @@ -594,7 +595,7 @@ static struct ureg register_const4f( struct texenv_fragment_program *p, idx = _mesa_add_unnamed_constant( p->program->Base.Parameters, values, 4, &swizzle ); ASSERT(swizzle == SWIZZLE_NOOP); - return make_ureg(PROGRAM_STATE_VAR, idx); + return make_ureg(PROGRAM_CONSTANT, idx); } #define register_scalar_const(p, s0) register_const4f(p, s0, s0, s0, s0) @@ -916,14 +917,14 @@ emit_texenv(struct texenv_fragment_program *p, GLuint unit) */ if (alpha_shift || rgb_shift) { if (rgb_shift == alpha_shift) { - shift = register_scalar_const(p, 1<<rgb_shift); + shift = register_scalar_const(p, (GLfloat)(1<<rgb_shift)); } else { shift = register_const4f(p, - 1<<rgb_shift, - 1<<rgb_shift, - 1<<rgb_shift, - 1<<alpha_shift); + (GLfloat)(1<<rgb_shift), + (GLfloat)(1<<rgb_shift), + (GLfloat)(1<<rgb_shift), + (GLfloat)(1<<alpha_shift)); } return emit_arith( p, OPCODE_MUL, dest, WRITEMASK_XYZW, saturate, out, shift, undef ); @@ -952,9 +953,17 @@ static void load_texture( struct texenv_fragment_program *p, GLuint unit ) p->src_texture[unit] = emit_texld( p, OPCODE_TXP, tmp, WRITEMASK_XYZW, unit, dim, texcoord ); + if (p->state->unit[unit].shadow) p->program->Base.ShadowSamplers |= 1 << unit; - } else + + p->program->Base.SamplersUsed |= (1 << unit); + /* This identity mapping should already be in place + * (see _mesa_init_program_struct()) but let's be safe. + */ + p->program->Base.SamplerUnits[unit] = unit; + } + else p->src_texture[unit] = get_zero(p); } } @@ -1052,7 +1061,7 @@ create_new_program(GLcontext *ctx, struct state_key *key, p.one = undef; p.last_tex_stage = 0; - release_temps(&p); + release_temps(ctx, &p); if (key->enabled_units) { /* First pass - to support texture_env_crossbar, first identify @@ -1070,7 +1079,7 @@ create_new_program(GLcontext *ctx, struct state_key *key, for (unit = 0 ; unit < ctx->Const.MaxTextureUnits; unit++) if (key->enabled_units & (1<<unit)) { p.src_previous = emit_texenv( &p, unit ); - release_temps(&p); /* release all temps */ + release_temps(ctx, &p); /* release all temps */ } } @@ -1100,6 +1109,7 @@ create_new_program(GLcontext *ctx, struct state_key *key, * a reduced value and not what is expected in FogOption */ p.program->FogOption = ctx->Fog.Mode; + p.program->Base.InputsRead |= FRAG_BIT_FOGC; /* XXX new */ } else p.program->FogOption = GL_NONE; @@ -1115,15 +1125,21 @@ create_new_program(GLcontext *ctx, struct state_key *key, ASSERT(p.program->Base.NumInstructions <= MAX_INSTRUCTIONS); /* Allocate final instruction array */ - program->Base.Instructions - = _mesa_alloc_instructions(program->Base.NumInstructions); - if (!program->Base.Instructions) { + p.program->Base.Instructions + = _mesa_alloc_instructions(p.program->Base.NumInstructions); + if (!p.program->Base.Instructions) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "generating tex env program"); return; } - _mesa_copy_instructions(program->Base.Instructions, instBuffer, - program->Base.NumInstructions); + _mesa_copy_instructions(p.program->Base.Instructions, instBuffer, + p.program->Base.NumInstructions); + + if (p.program->FogOption) { + _mesa_append_fog_code(ctx, p.program); + p.program->FogOption = GL_NONE; + } + /* Notify driver the fragment program has (actually) changed. */ @@ -1174,6 +1190,9 @@ _mesa_get_fixed_func_fragment_program(GLcontext *ctx) * If _MaintainTexEnvProgram is set we'll generate a fragment program that * implements the current texture env/combine mode. * This function generates that program and puts it into effect. + * + * XXX: remove this function. currently only called by some drivers, + * not by mesa core. We now handle this properly from inside mesa. */ void _mesa_UpdateTexEnvProgram( GLcontext *ctx ) diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c index d4ccdf9fa0..60f36c4a87 100644 --- a/src/mesa/main/texformat.c +++ b/src/mesa/main/texformat.c @@ -1674,6 +1674,11 @@ _mesa_format_to_type_and_comps(const struct gl_texture_format *format, *comps = 1; /* XXX OK? */ return; + case MESA_FORMAT_S8_Z24: + *datatype = GL_UNSIGNED_INT; + *comps = 1; /* XXX OK? */ + return; + case MESA_FORMAT_Z16: *datatype = GL_UNSIGNED_SHORT; *comps = 1; @@ -1684,6 +1689,7 @@ _mesa_format_to_type_and_comps(const struct gl_texture_format *format, *comps = 1; return; +#if FEATURE_EXT_texture_sRGB case MESA_FORMAT_SRGB8: *datatype = GL_UNSIGNED_BYTE; *comps = 3; @@ -1700,9 +1706,13 @@ _mesa_format_to_type_and_comps(const struct gl_texture_format *format, *datatype = GL_UNSIGNED_BYTE; *comps = 2; return; +#endif +#if FEATURE_texture_fxt1 case MESA_FORMAT_RGB_FXT1: case MESA_FORMAT_RGBA_FXT1: +#endif +#if FEATURE_texture_s3tc case MESA_FORMAT_RGB_DXT1: case MESA_FORMAT_RGBA_DXT1: case MESA_FORMAT_RGBA_DXT3: @@ -1711,6 +1721,7 @@ _mesa_format_to_type_and_comps(const struct gl_texture_format *format, *datatype = GL_UNSIGNED_BYTE; *comps = 0; return; +#endif case MESA_FORMAT_RGBA: *datatype = CHAN_TYPE; diff --git a/src/mesa/main/texformat.h b/src/mesa/main/texformat.h index 18900fe08b..f34b3b8223 100644 --- a/src/mesa/main/texformat.h +++ b/src/mesa/main/texformat.h @@ -106,12 +106,16 @@ enum _format { * \name Compressed texture formats. */ /*@{*/ +#if FEATURE_texture_fxt1 MESA_FORMAT_RGB_FXT1, MESA_FORMAT_RGBA_FXT1, +#endif +#if FEATURE_texture_s3tc MESA_FORMAT_RGB_DXT1, MESA_FORMAT_RGBA_DXT1, MESA_FORMAT_RGBA_DXT3, MESA_FORMAT_RGBA_DXT5, +#endif /*@}*/ /** @@ -225,12 +229,16 @@ extern const struct gl_texture_format _mesa_texformat_ycbcr_rev; /** \name Compressed formats */ /*@{*/ +#if FEATURE_texture_fxt1 extern const struct gl_texture_format _mesa_texformat_rgb_fxt1; extern const struct gl_texture_format _mesa_texformat_rgba_fxt1; +#endif +#if FEATURE_texture_s3tc extern const struct gl_texture_format _mesa_texformat_rgb_dxt1; extern const struct gl_texture_format _mesa_texformat_rgba_dxt1; extern const struct gl_texture_format _mesa_texformat_rgba_dxt3; extern const struct gl_texture_format _mesa_texformat_rgba_dxt5; +#endif /*@}*/ /** \name The null format */ diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c index c964d988c4..91c41f38c3 100644 --- a/src/mesa/main/teximage.c +++ b/src/mesa/main/teximage.c @@ -1216,19 +1216,30 @@ _mesa_init_teximage_fields(GLcontext *ctx, GLenum target, img->Width = width; img->Height = height; img->Depth = depth; + img->Width2 = width - 2 * border; /* == 1 << img->WidthLog2; */ - img->Height2 = height - 2 * border; /* == 1 << img->HeightLog2; */ - img->Depth2 = depth - 2 * border; /* == 1 << img->DepthLog2; */ img->WidthLog2 = logbase2(img->Width2); - if (height == 1) /* 1-D texture */ + + if (height == 1) { /* 1-D texture */ + img->Height2 = 1; img->HeightLog2 = 0; - else + } + else { + img->Height2 = height - 2 * border; /* == 1 << img->HeightLog2; */ img->HeightLog2 = logbase2(img->Height2); - if (depth == 1) /* 2-D texture */ + } + + if (depth == 1) { /* 2-D texture */ + img->Depth2 = 1; img->DepthLog2 = 0; - else + } + else { + img->Depth2 = depth - 2 * border; /* == 1 << img->DepthLog2; */ img->DepthLog2 = logbase2(img->Depth2); + } + img->MaxLog2 = MAX2(img->WidthLog2, img->HeightLog2); + img->IsCompressed = GL_FALSE; img->CompressedSize = 0; @@ -3040,6 +3051,9 @@ _mesa_CopyTexSubImage1D( GLenum target, GLint level, struct gl_texture_object *texObj; struct gl_texture_image *texImage; GLsizei postConvWidth = width; + GLint yoffset = 0; + GLsizei height = 1; + GET_CURRENT_CONTEXT(ctx); ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); @@ -3071,8 +3085,13 @@ _mesa_CopyTexSubImage1D( GLenum target, GLint level, /* If we have a border, xoffset=-1 is legal. Bias by border width */ xoffset += texImage->Border; - ASSERT(ctx->Driver.CopyTexSubImage1D); - (*ctx->Driver.CopyTexSubImage1D)(ctx, target, level, xoffset, x, y, width); + if (_mesa_clip_copytexsubimage(ctx, &xoffset, &yoffset, &x, &y, + &width, &height)) { + ASSERT(ctx->Driver.CopyTexSubImage1D); + ctx->Driver.CopyTexSubImage1D(ctx, target, level, + xoffset, x, y, width); + } + ctx->NewState |= _NEW_TEXTURE; } out: @@ -3119,10 +3138,14 @@ _mesa_CopyTexSubImage2D( GLenum target, GLint level, /* If we have a border, xoffset=-1 is legal. Bias by border width */ xoffset += texImage->Border; yoffset += texImage->Border; - - ASSERT(ctx->Driver.CopyTexSubImage2D); - (*ctx->Driver.CopyTexSubImage2D)(ctx, target, level, + + if (_mesa_clip_copytexsubimage(ctx, &xoffset, &yoffset, &x, &y, + &width, &height)) { + ASSERT(ctx->Driver.CopyTexSubImage2D); + ctx->Driver.CopyTexSubImage2D(ctx, target, level, xoffset, yoffset, x, y, width, height); + } + ctx->NewState |= _NEW_TEXTURE; } out: @@ -3172,10 +3195,14 @@ _mesa_CopyTexSubImage3D( GLenum target, GLint level, yoffset += texImage->Border; zoffset += texImage->Border; - ASSERT(ctx->Driver.CopyTexSubImage3D); - (*ctx->Driver.CopyTexSubImage3D)(ctx, target, level, + if (_mesa_clip_copytexsubimage(ctx, &xoffset, &yoffset, &x, &y, + &width, &height)) { + ASSERT(ctx->Driver.CopyTexSubImage3D); + ctx->Driver.CopyTexSubImage3D(ctx, target, level, xoffset, yoffset, zoffset, x, y, width, height); + } + ctx->NewState |= _NEW_TEXTURE; } out: diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c index f019377041..24ab2ff9e5 100644 --- a/src/mesa/main/texstate.c +++ b/src/mesa/main/texstate.c @@ -118,20 +118,20 @@ _mesa_copy_texture_state( const GLcontext *src, GLcontext *dst ) /* copy texture object bindings, not contents of texture objects */ _mesa_lock_context_textures(dst); - _mesa_reference_texobj(&dst->Texture.Unit[i].Current1D, - src->Texture.Unit[i].Current1D); - _mesa_reference_texobj(&dst->Texture.Unit[i].Current2D, - src->Texture.Unit[i].Current2D); - _mesa_reference_texobj(&dst->Texture.Unit[i].Current3D, - src->Texture.Unit[i].Current3D); - _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentCubeMap, - src->Texture.Unit[i].CurrentCubeMap); - _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentRect, - src->Texture.Unit[i].CurrentRect); - _mesa_reference_texobj(&dst->Texture.Unit[i].Current1DArray, - src->Texture.Unit[i].Current1DArray); - _mesa_reference_texobj(&dst->Texture.Unit[i].Current2DArray, - src->Texture.Unit[i].Current2DArray); + _mesa_reference_texobj(&dst->Texture.Unit[i].Current1D, + src->Texture.Unit[i].Current1D); + _mesa_reference_texobj(&dst->Texture.Unit[i].Current2D, + src->Texture.Unit[i].Current2D); + _mesa_reference_texobj(&dst->Texture.Unit[i].Current3D, + src->Texture.Unit[i].Current3D); + _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentCubeMap, + src->Texture.Unit[i].CurrentCubeMap); + _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentRect, + src->Texture.Unit[i].CurrentRect); + _mesa_reference_texobj(&dst->Texture.Unit[i].Current1DArray, + src->Texture.Unit[i].Current1DArray); + _mesa_reference_texobj(&dst->Texture.Unit[i].Current2DArray, + src->Texture.Unit[i].Current2DArray); _mesa_unlock_context_textures(dst); } diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 56f5b2ebaa..76b785ab0e 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -885,8 +885,8 @@ _mesa_swizzle_ubyte_image(GLcontext *ctx, /* _mesa_printf("map %d %d %d %d\n", map[0], map[1], map[2], map[3]); */ - if (srcRowStride == dstRowStride && - srcComponents == dstComponents && + if (srcComponents == dstComponents && + srcRowStride == dstRowStride && srcRowStride == srcWidth * srcComponents && dimensions < 3) { /* 1 and 2D images only */ diff --git a/src/mesa/main/varray.h b/src/mesa/main/varray.h index 6385689fcc..97d5c8219d 100644 --- a/src/mesa/main/varray.h +++ b/src/mesa/main/varray.h @@ -156,6 +156,20 @@ _mesa_LockArraysEXT(GLint first, GLsizei count); extern void GLAPIENTRY _mesa_UnlockArraysEXT( void ); + +extern void GLAPIENTRY +_mesa_DrawArrays(GLenum mode, GLint first, GLsizei count); + +extern void GLAPIENTRY +_mesa_DrawElements(GLenum mode, GLsizei count, GLenum type, + const GLvoid *indices); + +extern void GLAPIENTRY +_mesa_DrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, + GLenum type, const GLvoid *indices); + + + extern void _mesa_init_varray( GLcontext * ctx ); |