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-rw-r--r--src/mesa/drivers/dri/r200/r200_blit.c152
-rw-r--r--src/mesa/drivers/dri/r200/r200_reg.h4
-rw-r--r--src/mesa/drivers/windows/gdi/wmesa.c27
-rw-r--r--src/mesa/drivers/windows/gdi/wmesadef.h2
-rw-r--r--src/mesa/es/state_tracker/st_cb_drawtex.c13
-rw-r--r--src/mesa/state_tracker/st_extensions.c8
-rw-r--r--src/mesa/swrast/s_span.c2
7 files changed, 169 insertions, 39 deletions
diff --git a/src/mesa/drivers/dri/r200/r200_blit.c b/src/mesa/drivers/dri/r200/r200_blit.c
index 55e8d32512..e187fc0f61 100644
--- a/src/mesa/drivers/dri/r200/r200_blit.c
+++ b/src/mesa/drivers/dri/r200/r200_blit.c
@@ -50,6 +50,9 @@ unsigned r200_check_blit(gl_format mesa_format)
case MESA_FORMAT_A8:
case MESA_FORMAT_L8:
case MESA_FORMAT_I8:
+ /* swizzled */
+ case MESA_FORMAT_RGBA8888:
+ case MESA_FORMAT_RGBA8888_REV:
break;
default:
return 0;
@@ -88,7 +91,8 @@ static inline void emit_vtx_state(struct r200_context *r200)
}
static void inline emit_tx_setup(struct r200_context *r200,
- gl_format mesa_format,
+ gl_format src_mesa_format,
+ gl_format dst_mesa_format,
struct radeon_bo *bo,
intptr_t offset,
unsigned width,
@@ -103,7 +107,7 @@ static void inline emit_tx_setup(struct r200_context *r200,
assert(offset % 32 == 0);
/* XXX others? BE/LE? */
- switch (mesa_format) {
+ switch (src_mesa_format) {
case MESA_FORMAT_ARGB8888:
txformat |= R200_TXFORMAT_ARGB8888 | R200_TXFORMAT_ALPHA_IN_MAP;
break;
@@ -139,20 +143,130 @@ static void inline emit_tx_setup(struct r200_context *r200,
break;
}
- BEGIN_BATCH(28);
- OUT_BATCH_REGVAL(RADEON_PP_CNTL, RADEON_TEX_0_ENABLE | RADEON_TEX_BLEND_0_ENABLE);
+ switch (dst_mesa_format) {
+ case MESA_FORMAT_ARGB8888:
+ case MESA_FORMAT_XRGB8888:
+ case MESA_FORMAT_RGB565:
+ case MESA_FORMAT_ARGB4444:
+ case MESA_FORMAT_ARGB1555:
+ case MESA_FORMAT_A8:
+ case MESA_FORMAT_L8:
+ case MESA_FORMAT_I8:
+ default:
+ /* no swizzle required */
+ BEGIN_BATCH(10);
+ OUT_BATCH_REGVAL(RADEON_PP_CNTL, (RADEON_TEX_0_ENABLE |
+ RADEON_TEX_BLEND_0_ENABLE));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND_0, (R200_TXC_ARG_A_ZERO |
+ R200_TXC_ARG_B_ZERO |
+ R200_TXC_ARG_C_R0_COLOR |
+ R200_TXC_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND2_0, (R200_TXC_CLAMP_0_1 |
+ R200_TXC_OUTPUT_REG_R0));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND_0, (R200_TXA_ARG_A_ZERO |
+ R200_TXA_ARG_B_ZERO |
+ R200_TXA_ARG_C_R0_ALPHA |
+ R200_TXA_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND2_0, (R200_TXA_CLAMP_0_1 |
+ R200_TXA_OUTPUT_REG_R0));
+ END_BATCH();
+ break;
+ case MESA_FORMAT_RGBA8888:
+ BEGIN_BATCH(10);
+ OUT_BATCH_REGVAL(RADEON_PP_CNTL, (RADEON_TEX_0_ENABLE |
+ RADEON_TEX_BLEND_0_ENABLE));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND_0, (R200_TXC_ARG_A_ZERO |
+ R200_TXC_ARG_B_ZERO |
+ R200_TXC_ARG_C_R0_COLOR |
+ R200_TXC_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND2_0, (R200_TXC_CLAMP_0_1 |
+ R200_TXC_OUTPUT_ROTATE_GBA |
+ R200_TXC_OUTPUT_REG_R0));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND_0, (R200_TXA_ARG_A_ZERO |
+ R200_TXA_ARG_B_ZERO |
+ R200_TXA_ARG_C_R0_ALPHA |
+ R200_TXA_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND2_0, (R200_TXA_CLAMP_0_1 |
+ (R200_TXA_REPL_RED << R200_TXA_REPL_ARG_C_SHIFT) |
+ R200_TXA_OUTPUT_REG_R0));
+ END_BATCH();
+ break;
+ case MESA_FORMAT_RGBA8888_REV:
+ BEGIN_BATCH(34);
+ OUT_BATCH_REGVAL(RADEON_PP_CNTL, (RADEON_TEX_0_ENABLE |
+ RADEON_TEX_BLEND_0_ENABLE |
+ RADEON_TEX_BLEND_1_ENABLE |
+ RADEON_TEX_BLEND_2_ENABLE |
+ RADEON_TEX_BLEND_3_ENABLE));
+ /* r1.r = r0.b */
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND_0, (R200_TXC_ARG_A_ZERO |
+ R200_TXC_ARG_B_ZERO |
+ R200_TXC_ARG_C_R0_COLOR |
+ R200_TXC_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND2_0, (R200_TXC_CLAMP_0_1 |
+ R200_TXC_OUTPUT_MASK_R |
+ (R200_TXC_REPL_BLUE << R200_TXC_REPL_ARG_C_SHIFT) |
+ R200_TXC_OUTPUT_REG_R1));
+ /* r1.a = r0.a */
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND_0, (R200_TXA_ARG_A_ZERO |
+ R200_TXA_ARG_B_ZERO |
+ R200_TXA_ARG_C_R0_ALPHA |
+ R200_TXA_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND2_0, (R200_TXA_CLAMP_0_1 |
+ R200_TXA_OUTPUT_REG_R1));
+ /* r1.g = r0.g */
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND_1, (R200_TXC_ARG_A_ZERO |
+ R200_TXC_ARG_B_ZERO |
+ R200_TXC_ARG_C_R0_COLOR |
+ R200_TXC_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND2_1, (R200_TXC_CLAMP_0_1 |
+ R200_TXC_OUTPUT_MASK_G |
+ (R200_TXC_REPL_GREEN << R200_TXC_REPL_ARG_C_SHIFT) |
+ R200_TXC_OUTPUT_REG_R1));
+ /* r1.a = r0.a */
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND_1, (R200_TXA_ARG_A_ZERO |
+ R200_TXA_ARG_B_ZERO |
+ R200_TXA_ARG_C_R0_ALPHA |
+ R200_TXA_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND2_1, (R200_TXA_CLAMP_0_1 |
+ R200_TXA_OUTPUT_REG_R1));
+ /* r1.b = r0.r */
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND_2, (R200_TXC_ARG_A_ZERO |
+ R200_TXC_ARG_B_ZERO |
+ R200_TXC_ARG_C_R0_COLOR |
+ R200_TXC_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND2_2, (R200_TXC_CLAMP_0_1 |
+ R200_TXC_OUTPUT_MASK_B |
+ (R200_TXC_REPL_RED << R200_TXC_REPL_ARG_C_SHIFT) |
+ R200_TXC_OUTPUT_REG_R1));
+ /* r1.a = r0.a */
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND_2, (R200_TXA_ARG_A_ZERO |
+ R200_TXA_ARG_B_ZERO |
+ R200_TXA_ARG_C_R0_ALPHA |
+ R200_TXA_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND2_2, (R200_TXA_CLAMP_0_1 |
+ R200_TXA_OUTPUT_REG_R1));
+ /* r0.rgb = r1.rgb */
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND_3, (R200_TXC_ARG_A_ZERO |
+ R200_TXC_ARG_B_ZERO |
+ R200_TXC_ARG_C_R1_COLOR |
+ R200_TXC_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXCBLEND2_3, (R200_TXC_CLAMP_0_1 |
+ R200_TXC_OUTPUT_REG_R0));
+ /* r0.a = r1.a */
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND_3, (R200_TXA_ARG_A_ZERO |
+ R200_TXA_ARG_B_ZERO |
+ R200_TXA_ARG_C_R1_ALPHA |
+ R200_TXA_OP_MADD));
+ OUT_BATCH_REGVAL(R200_PP_TXABLEND2_3, (R200_TXA_CLAMP_0_1 |
+ R200_TXA_OUTPUT_REG_R0));
+ END_BATCH();
+ break;
+ }
+
+ BEGIN_BATCH(18);
OUT_BATCH_REGVAL(R200_PP_CNTL_X, 0);
OUT_BATCH_REGVAL(R200_PP_TXMULTI_CTL_0, 0);
- OUT_BATCH_REGVAL(R200_PP_TXCBLEND_0, (R200_TXC_ARG_A_ZERO |
- R200_TXC_ARG_B_ZERO |
- R200_TXC_ARG_C_R0_COLOR |
- R200_TXC_OP_MADD));
- OUT_BATCH_REGVAL(R200_PP_TXCBLEND2_0, R200_TXC_CLAMP_0_1 | R200_TXC_OUTPUT_REG_R0);
- OUT_BATCH_REGVAL(R200_PP_TXABLEND_0, (R200_TXA_ARG_A_ZERO |
- R200_TXA_ARG_B_ZERO |
- R200_TXA_ARG_C_R0_ALPHA |
- R200_TXA_OP_MADD));
- OUT_BATCH_REGVAL(R200_PP_TXABLEND2_0, R200_TXA_CLAMP_0_1 | R200_TXA_OUTPUT_REG_R0);
OUT_BATCH_REGVAL(R200_PP_TXFILTER_0, (R200_CLAMP_S_CLAMP_LAST |
R200_CLAMP_T_CLAMP_LAST |
R200_MAG_FILTER_NEAREST |
@@ -161,7 +275,7 @@ static void inline emit_tx_setup(struct r200_context *r200,
OUT_BATCH_REGVAL(R200_PP_TXFORMAT_X_0, 0);
OUT_BATCH_REGVAL(R200_PP_TXSIZE_0, ((width - 1) |
((height - 1) << RADEON_TEX_VSIZE_SHIFT)));
- OUT_BATCH_REGVAL(R200_PP_TXPITCH_0, pitch * _mesa_get_format_bytes(mesa_format) - 32);
+ OUT_BATCH_REGVAL(R200_PP_TXPITCH_0, pitch * _mesa_get_format_bytes(src_mesa_format) - 32);
OUT_BATCH_REGSEQ(R200_PP_TXOFFSET_0, 1);
OUT_BATCH_RELOC(0, bo, 0, RADEON_GEM_DOMAIN_GTT|RADEON_GEM_DOMAIN_VRAM, 0, 0);
@@ -185,6 +299,8 @@ static inline void emit_cb_setup(struct r200_context *r200,
switch (mesa_format) {
case MESA_FORMAT_ARGB8888:
case MESA_FORMAT_XRGB8888:
+ case MESA_FORMAT_RGBA8888:
+ case MESA_FORMAT_RGBA8888_REV:
dst_format = RADEON_COLOR_FORMAT_ARGB8888;
break;
case MESA_FORMAT_RGB565:
@@ -401,15 +517,15 @@ unsigned r200_blit(GLcontext *ctx,
/* Flush is needed to make sure that source buffer has correct data */
radeonFlush(r200->radeon.glCtx);
- rcommonEnsureCmdBufSpace(&r200->radeon, 78, __FUNCTION__);
+ rcommonEnsureCmdBufSpace(&r200->radeon, 102, __FUNCTION__);
if (!validate_buffers(r200, src_bo, dst_bo))
return GL_FALSE;
/* 14 */
emit_vtx_state(r200);
- /* 28 */
- emit_tx_setup(r200, src_mesaformat, src_bo, src_offset, src_width, src_height, src_pitch);
+ /* 52 */
+ emit_tx_setup(r200, src_mesaformat, dst_mesaformat, src_bo, src_offset, src_width, src_height, src_pitch);
/* 22 */
emit_cb_setup(r200, dst_bo, dst_offset, dst_mesaformat, dst_pitch, dst_width, dst_height);
/* 14 */
diff --git a/src/mesa/drivers/dri/r200/r200_reg.h b/src/mesa/drivers/dri/r200/r200_reg.h
index 59115212ce..2e52c7c13f 100644
--- a/src/mesa/drivers/dri/r200/r200_reg.h
+++ b/src/mesa/drivers/dri/r200/r200_reg.h
@@ -1265,6 +1265,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#define R200_TXC_OUTPUT_MASK_G (5 << 20)
#define R200_TXC_OUTPUT_MASK_B (6 << 20)
#define R200_TXC_OUTPUT_MASK_NONE (7 << 20)
+#define R200_TXC_OUTPUT_ROTATE_RGB (0 << 24)
+#define R200_TXC_OUTPUT_ROTATE_ARG (1 << 24)
+#define R200_TXC_OUTPUT_ROTATE_GBA (2 << 24)
+#define R200_TXC_OUTPUT_ROTATE_RGA (3 << 24)
#define R200_TXC_REPL_NORMAL 0
#define R200_TXC_REPL_RED 1
#define R200_TXC_REPL_GREEN 2
diff --git a/src/mesa/drivers/windows/gdi/wmesa.c b/src/mesa/drivers/windows/gdi/wmesa.c
index 91ddc3615a..22b0c46b4f 100644
--- a/src/mesa/drivers/windows/gdi/wmesa.c
+++ b/src/mesa/drivers/windows/gdi/wmesa.c
@@ -248,16 +248,6 @@ static void wmesa_flush(GLcontext *ctx)
*/
/*
- * Set the color index used to clear the color buffer.
- */
-static void clear_index(GLcontext *ctx, GLuint index)
-{
- WMesaContext pwc = wmesa_context(ctx);
- /* Note that indexed mode is not supported yet */
- pwc->clearColorRef = RGB(0,0,0);
-}
-
-/*
* Set the color used to clear the color buffer.
*/
static void clear_color(GLcontext *ctx, const GLfloat color[4])
@@ -482,7 +472,7 @@ static void write_rgba_span_front(const GLcontext *ctx,
};
} BGRA;
BGRA *bgra, c;
- int i;
+ GLuint i;
if (n < 16) { // the value 16 is just guessed
y=FLIP(y);
@@ -827,9 +817,9 @@ static void read_rgba_span_32(const GLcontext *ctx,
lpdw = ((LPDWORD)(pwfb->pbPixels + pwfb->ScanWidth * y)) + x;
for (i=0; i<n; i++) {
pixel = lpdw[i];
- rgba[i][RCOMP] = (pixel & 0x00ff0000) >> 16;
- rgba[i][GCOMP] = (pixel & 0x0000ff00) >> 8;
- rgba[i][BCOMP] = (pixel & 0x000000ff);
+ rgba[i][RCOMP] = (GLubyte)((pixel & 0x00ff0000) >> 16);
+ rgba[i][GCOMP] = (GLubyte)((pixel & 0x0000ff00) >> 8);
+ rgba[i][BCOMP] = (GLubyte)(pixel & 0x000000ff);
rgba[i][ACOMP] = 255;
}
}
@@ -851,9 +841,9 @@ static void read_rgba_pixels_32(const GLcontext *ctx,
GLint y2 = FLIP(y[i]);
lpdw = ((LPDWORD)(pwfb->pbPixels + pwfb->ScanWidth * y2)) + x[i];
pixel = *lpdw;
- rgba[i][RCOMP] = (pixel & 0x00ff0000) >> 16;
- rgba[i][GCOMP] = (pixel & 0x0000ff00) >> 8;
- rgba[i][BCOMP] = (pixel & 0x000000ff);
+ rgba[i][RCOMP] = (GLubyte)((pixel & 0x00ff0000) >> 16);
+ rgba[i][GCOMP] = (GLubyte)((pixel & 0x0000ff00) >> 8);
+ rgba[i][BCOMP] = (GLubyte)(pixel & 0x000000ff);
rgba[i][ACOMP] = 255;
}
}
@@ -1271,7 +1261,7 @@ wmesa_renderbuffer_storage(GLcontext *ctx,
* on if we're drawing to the front or back color buffer.
*/
void wmesa_set_renderbuffer_funcs(struct gl_renderbuffer *rb, int pixelformat,
- BYTE cColorBits, int double_buffer)
+ int cColorBits, int double_buffer)
{
if (double_buffer) {
/* back buffer */
@@ -1483,7 +1473,6 @@ WMesaContext WMesaCreateContext(HDC hDC,
functions.GetBufferSize = wmesa_get_buffer_size;
functions.Flush = wmesa_flush;
functions.Clear = clear;
- functions.ClearIndex = clear_index;
functions.ClearColor = clear_color;
functions.ResizeBuffers = wmesa_resize_buffers;
functions.Viewport = wmesa_viewport;
diff --git a/src/mesa/drivers/windows/gdi/wmesadef.h b/src/mesa/drivers/windows/gdi/wmesadef.h
index 83a42e6082..1c0e245111 100644
--- a/src/mesa/drivers/windows/gdi/wmesadef.h
+++ b/src/mesa/drivers/windows/gdi/wmesadef.h
@@ -27,7 +27,7 @@ struct wmesa_framebuffer
HDC hDC;
int pixelformat;
GLuint ScanWidth;
- BYTE cColorBits;
+ int cColorBits;
/* back buffer DIB fields */
HDC dib_hDC;
BITMAPINFO bmi;
diff --git a/src/mesa/es/state_tracker/st_cb_drawtex.c b/src/mesa/es/state_tracker/st_cb_drawtex.c
index 0a5cba9d92..f75f4861a2 100644
--- a/src/mesa/es/state_tracker/st_cb_drawtex.c
+++ b/src/mesa/es/state_tracker/st_cb_drawtex.c
@@ -120,8 +120,11 @@ st_DrawTex(GLcontext *ctx, GLfloat x, GLfloat y, GLfloat z,
GLboolean emitColor;
uint semantic_names[2 + MAX_TEXTURE_UNITS];
uint semantic_indexes[2 + MAX_TEXTURE_UNITS];
+ struct pipe_vertex_element velements[2 + MAX_TEXTURE_UNITS];
GLbitfield inputs = VERT_BIT_POS;
+ st_validate_state(st);
+
/* determine if we need vertex color */
if (ctx->FragmentProgram._Current->Base.InputsRead & FRAG_BIT_COL0)
emitColor = GL_TRUE;
@@ -232,6 +235,7 @@ st_DrawTex(GLcontext *ctx, GLfloat x, GLfloat y, GLfloat z,
cso_save_viewport(cso);
cso_save_vertex_shader(cso);
+ cso_save_vertex_elements(cso);
{
void *vs = lookup_shader(pipe, numAttribs,
@@ -239,6 +243,14 @@ st_DrawTex(GLcontext *ctx, GLfloat x, GLfloat y, GLfloat z,
cso_set_vertex_shader_handle(cso, vs);
}
+ for (i = 0; i < numAttribs; i++) {
+ velements[i].src_offset = i * 4 * sizeof(float);
+ velements[i].instance_divisor = 0;
+ velements[i].vertex_buffer_index = 0;
+ velements[i].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
+ }
+ cso_set_vertex_elements(cso, numAttribs, velements);
+
/* viewport state: viewport matching window dims */
{
const struct gl_framebuffer *fb = st->ctx->DrawBuffer;
@@ -270,6 +282,7 @@ st_DrawTex(GLcontext *ctx, GLfloat x, GLfloat y, GLfloat z,
/* restore state */
cso_restore_viewport(cso);
cso_restore_vertex_shader(cso);
+ cso_restore_vertex_elements(cso);
}
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index bc240e0893..290ee36b0f 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -172,6 +172,7 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.ARB_vertex_array_object = GL_TRUE;
ctx->Extensions.ARB_vertex_buffer_object = GL_TRUE;
ctx->Extensions.ARB_vertex_program = GL_TRUE;
+ ctx->Extensions.ARB_window_pos = GL_TRUE;
ctx->Extensions.EXT_blend_color = GL_TRUE;
ctx->Extensions.EXT_blend_func_separate = GL_TRUE;
@@ -196,10 +197,17 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.APPLE_vertex_array_object = GL_TRUE;
+ ctx->Extensions.MESA_pack_invert = GL_TRUE;
+
ctx->Extensions.NV_blend_square = GL_TRUE;
ctx->Extensions.NV_texgen_reflection = GL_TRUE;
ctx->Extensions.NV_texture_env_combine4 = GL_TRUE;
ctx->Extensions.NV_texture_rectangle = GL_TRUE;
+#if 0
+ /* possibly could support the following two */
+ ctx->Extensions.NV_vertex_program = GL_TRUE;
+ ctx->Extensions.NV_vertex_program1_1 = GL_TRUE;
+#endif
#if FEATURE_OES_draw_texture
ctx->Extensions.OES_draw_texture = GL_TRUE;
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 29f070686f..687c8eb0bf 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -60,6 +60,7 @@
void
_swrast_span_default_attribs(GLcontext *ctx, SWspan *span)
{
+ GLchan r, g, b, a;
/* Z*/
{
const GLfloat depthMax = ctx->DrawBuffer->_DepthMaxF;
@@ -80,7 +81,6 @@ _swrast_span_default_attribs(GLcontext *ctx, SWspan *span)
span->attrStepY[FRAG_ATTRIB_WPOS][3] = 0.0;
/* primary color, or color index */
- GLchan r, g, b, a;
UNCLAMPED_FLOAT_TO_CHAN(r, ctx->Current.RasterColor[0]);
UNCLAMPED_FLOAT_TO_CHAN(g, ctx->Current.RasterColor[1]);
UNCLAMPED_FLOAT_TO_CHAN(b, ctx->Current.RasterColor[2]);
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-28 15:21:29 +0000