diff options
author | Brian Paul <[email protected]> | 2009-09-24 11:03:16 -0600 |
---|---|---|
committer | Brian Paul <[email protected]> | 2009-09-24 11:03:16 -0600 |
commit | c9f7a23ef05adfd2ebae56ee9f1b19897a589831 (patch) | |
tree | a2107e8f2bf720dd7ad46f64b8c8dc6a693310d6 | |
parent | 6be2bc56af5c0d281d07e427863789e949904db1 (diff) | |
parent | 7549a8397b310acf672f97a08c8e7d866cdf492c (diff) |
Merge branch 'mesa_7_6_branch'
Conflicts:
src/mesa/drivers/dri/r600/r700_assembler.c
src/mesa/drivers/dri/r600/r700_chip.c
src/mesa/drivers/dri/r600/r700_render.c
src/mesa/drivers/dri/r600/r700_vertprog.c
src/mesa/drivers/dri/r600/r700_vertprog.h
src/mesa/drivers/dri/radeon/radeon_span.c
-rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_sse2.c | 10 | ||||
-rw-r--r-- | src/mesa/drivers/dri/r300/r300_fragprog_common.c | 18 | ||||
-rw-r--r-- | src/mesa/main/texenvprogram.c | 1 | ||||
-rw-r--r-- | src/mesa/shader/prog_execute.c | 7 | ||||
-rw-r--r-- | src/mesa/shader/slang/slang_builtin.c | 4 | ||||
-rw-r--r-- | src/mesa/shader/slang/slang_codegen.c | 2 | ||||
-rw-r--r-- | src/mesa/state_tracker/st_draw.c | 12 | ||||
-rw-r--r-- | src/mesa/swrast/s_fragprog.c | 11 |
8 files changed, 43 insertions, 22 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/tgsi_sse2.c index 6f1532ad203..5f6b83b2362 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_sse2.c +++ b/src/gallium/auxiliary/tgsi/tgsi_sse2.c @@ -1445,11 +1445,11 @@ fetch_texel( struct tgsi_sampler **sampler, { float rgba[NUM_CHANNELS][QUAD_SIZE]; (*sampler)->get_samples(*sampler, - &store[0], - &store[4], - &store[8], - 0.0f, /*store[12], lodbias */ - rgba); + &store[0], /* s */ + &store[4], /* t */ + &store[8], /* r */ + store[12], /* lodbias */ + rgba); /* results */ memcpy( store, rgba, 16 * sizeof(float)); } diff --git a/src/mesa/drivers/dri/r300/r300_fragprog_common.c b/src/mesa/drivers/dri/r300/r300_fragprog_common.c index 469c278b510..0bdc90b4a84 100644 --- a/src/mesa/drivers/dri/r300/r300_fragprog_common.c +++ b/src/mesa/drivers/dri/r300/r300_fragprog_common.c @@ -99,8 +99,8 @@ static void insert_WPOS_trailer(struct r300_fragment_program_compiler *compiler, { int i; + fp->wpos_attr = FRAG_ATTRIB_MAX; if (!(compiler->Base.Program.InputsRead & FRAG_BIT_WPOS)) { - fp->wpos_attr = FRAG_ATTRIB_MAX; return; } @@ -112,6 +112,13 @@ static void insert_WPOS_trailer(struct r300_fragment_program_compiler *compiler, } } + /* No free texcoord found, fall-back to software rendering */ + if (fp->wpos_attr == FRAG_ATTRIB_MAX) + { + compiler->Base.Error = 1; + return; + } + rc_transform_fragment_wpos(&compiler->Base, FRAG_ATTRIB_WPOS, fp->wpos_attr); } @@ -127,8 +134,8 @@ static void rewriteFog(struct r300_fragment_program_compiler *compiler, struct r struct prog_src_register src; int i; + fp->fog_attr = FRAG_ATTRIB_MAX; if (!(compiler->Base.Program.InputsRead & FRAG_BIT_FOGC)) { - fp->fog_attr = FRAG_ATTRIB_MAX; return; } @@ -140,6 +147,13 @@ static void rewriteFog(struct r300_fragment_program_compiler *compiler, struct r } } + /* No free texcoord found, fall-back to software rendering */ + if (fp->fog_attr == FRAG_ATTRIB_MAX) + { + compiler->Base.Error = 1; + return; + } + memset(&src, 0, sizeof(src)); src.File = PROGRAM_INPUT; src.Index = fp->fog_attr; diff --git a/src/mesa/main/texenvprogram.c b/src/mesa/main/texenvprogram.c index 2f3e47e69ec..d7e77e759e0 100644 --- a/src/mesa/main/texenvprogram.c +++ b/src/mesa/main/texenvprogram.c @@ -276,6 +276,7 @@ need_saturate( GLuint mode ) return GL_TRUE; default: assert(0); + return GL_FALSE; } } diff --git a/src/mesa/shader/prog_execute.c b/src/mesa/shader/prog_execute.c index c8a762f8ff7..69b81e724a2 100644 --- a/src/mesa/shader/prog_execute.c +++ b/src/mesa/shader/prog_execute.c @@ -1555,17 +1555,12 @@ _mesa_execute_program(GLcontext * ctx, case OPCODE_TXB: /* GL_ARB_fragment_program only */ /* Texel lookup with LOD bias */ { - const GLuint unit = machine->Samplers[inst->TexSrcUnit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; GLfloat texcoord[4], color[4], lodBias; fetch_vector4(&inst->SrcReg[0], machine, texcoord); /* texcoord[3] is the bias to add to lambda */ - lodBias = texUnit->LodBias + texcoord[3]; - if (texUnit->_Current) { - lodBias += texUnit->_Current->LodBias; - } + lodBias = texcoord[3]; fetch_texel(ctx, machine, inst, texcoord, lodBias, color); diff --git a/src/mesa/shader/slang/slang_builtin.c b/src/mesa/shader/slang/slang_builtin.c index bef0f856534..e5809509c93 100644 --- a/src/mesa/shader/slang/slang_builtin.c +++ b/src/mesa/shader/slang/slang_builtin.c @@ -741,7 +741,7 @@ static const struct input_info vertInputs[] = { { "gl_MultiTexCoord5", VERT_ATTRIB_TEX5, GL_FLOAT_VEC4, SWIZZLE_NOOP }, { "gl_MultiTexCoord6", VERT_ATTRIB_TEX6, GL_FLOAT_VEC4, SWIZZLE_NOOP }, { "gl_MultiTexCoord7", VERT_ATTRIB_TEX7, GL_FLOAT_VEC4, SWIZZLE_NOOP }, - { NULL, 0, SWIZZLE_NOOP } + { NULL, 0, GL_NONE, SWIZZLE_NOOP } }; /** Predefined fragment shader inputs */ @@ -754,7 +754,7 @@ static const struct input_info fragInputs[] = { { "gl_FogFragCoord", FRAG_ATTRIB_FOGC, GL_FLOAT, SWIZZLE_XXXX }, { "gl_FrontFacing", FRAG_ATTRIB_FACE, GL_FLOAT, SWIZZLE_XXXX }, { "gl_PointCoord", FRAG_ATTRIB_PNTC, GL_FLOAT_VEC2, SWIZZLE_XYZW }, - { NULL, 0, SWIZZLE_NOOP } + { NULL, 0, GL_NONE, SWIZZLE_NOOP } }; diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c index 349f432deca..703af9f8740 100644 --- a/src/mesa/shader/slang/slang_codegen.c +++ b/src/mesa/shader/slang/slang_codegen.c @@ -2775,7 +2775,7 @@ _slang_gen_while(slang_assemble_ctx * A, slang_operation *oper) * body code (child[1]) */ slang_ir_node *loop, *breakIf, *body; - GLboolean isConst, constTrue; + GLboolean isConst, constTrue = GL_FALSE; if (!A->EmitContReturn) { /* We don't want to emit CONT instructions. If this while-loop has diff --git a/src/mesa/state_tracker/st_draw.c b/src/mesa/state_tracker/st_draw.c index 503a5f34a3f..c76bff91819 100644 --- a/src/mesa/state_tracker/st_draw.c +++ b/src/mesa/state_tracker/st_draw.c @@ -328,23 +328,29 @@ get_arrays_bounds(const struct st_vertex_program *vp, const GLubyte **low, const GLubyte **high) { const GLubyte *low_addr = NULL; + const GLubyte *high_addr = NULL; GLuint attr; - GLint stride; for (attr = 0; attr < vp->num_inputs; attr++) { const GLuint mesaAttr = vp->index_to_input[attr]; + const GLint stride = arrays[mesaAttr]->StrideB; const GLubyte *start = arrays[mesaAttr]->Ptr; - stride = arrays[mesaAttr]->StrideB; + const unsigned sz = (arrays[mesaAttr]->Size * + _mesa_sizeof_type(arrays[mesaAttr]->Type)); + const GLubyte *end = start + (max_index * stride) + sz; + if (attr == 0) { low_addr = start; + high_addr = end; } else { low_addr = MIN2(low_addr, start); + high_addr = MAX2(high_addr, end); } } *low = low_addr; - *high = low_addr + (max_index + 1) * stride; + *high = high_addr; } diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c index 613a91b0ecd..77a77f0bcbb 100644 --- a/src/mesa/swrast/s_fragprog.c +++ b/src/mesa/swrast/s_fragprog.c @@ -89,6 +89,8 @@ fetch_texel_lod( GLcontext *ctx, const GLfloat texcoord[4], GLfloat lambda, * Fetch a texel with the given partial derivatives to compute a level * of detail in the mipmap. * Called via machine->FetchTexelDeriv() + * \param lodBias the lod bias which may be specified by a TXB instruction, + * otherwise zero. */ static void fetch_texel_deriv( GLcontext *ctx, const GLfloat texcoord[4], @@ -96,7 +98,8 @@ fetch_texel_deriv( GLcontext *ctx, const GLfloat texcoord[4], GLfloat lodBias, GLuint unit, GLfloat color[4] ) { SWcontext *swrast = SWRAST_CONTEXT(ctx); - const struct gl_texture_object *texObj = ctx->Texture.Unit[unit]._Current; + const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; + const struct gl_texture_object *texObj = texUnit->_Current; if (texObj) { const struct gl_texture_image *texImg = @@ -108,10 +111,12 @@ fetch_texel_deriv( GLcontext *ctx, const GLfloat texcoord[4], lambda = _swrast_compute_lambda(texdx[0], texdy[0], /* ds/dx, ds/dy */ texdx[1], texdy[1], /* dt/dx, dt/dy */ - texdx[3], texdy[2], /* dq/dx, dq/dy */ + texdx[3], texdy[3], /* dq/dx, dq/dy */ texW, texH, texcoord[0], texcoord[1], texcoord[3], - 1.0F / texcoord[3]) + lodBias; + 1.0F / texcoord[3]); + + lambda += lodBias + texUnit->LodBias + texObj->LodBias; lambda = CLAMP(lambda, texObj->MinLod, texObj->MaxLod); |