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Diffstat (limited to 'mesalib/src/mesa/tnl/t_vb_light.c')
-rw-r--r--mesalib/src/mesa/tnl/t_vb_light.c53
1 files changed, 17 insertions, 36 deletions
diff --git a/mesalib/src/mesa/tnl/t_vb_light.c b/mesalib/src/mesa/tnl/t_vb_light.c
index f47f99397..e7309aaac 100644
--- a/mesalib/src/mesa/tnl/t_vb_light.c
+++ b/mesalib/src/mesa/tnl/t_vb_light.c
@@ -64,7 +64,6 @@ struct light_stage_data {
GLvector4f Input;
GLvector4f LitColor[2];
GLvector4f LitSecondary[2];
- GLvector4f LitIndex[2];
light_func *light_func_tab;
struct material_cursor mat[MAT_ATTRIB_MAX];
@@ -127,7 +126,7 @@ prepare_materials(GLcontext *ctx,
const GLuint bitmask = ctx->Light.ColorMaterialBitmask;
for (i = 0 ; i < MAT_ATTRIB_MAX ; i++)
if (bitmask & (1<<i))
- VB->AttribPtr[_TNL_ATTRIB_MAT_FRONT_AMBIENT + i] = VB->ColorPtr[0];
+ VB->AttribPtr[_TNL_ATTRIB_MAT_FRONT_AMBIENT + i] = VB->AttribPtr[_TNL_ATTRIB_COLOR0];
}
/* Now, for each material attribute that's tracking vertex color, save
@@ -161,7 +160,6 @@ static light_func _tnl_light_tab[MAX_LIGHT_FUNC];
static light_func _tnl_light_fast_tab[MAX_LIGHT_FUNC];
static light_func _tnl_light_fast_single_tab[MAX_LIGHT_FUNC];
static light_func _tnl_light_spec_tab[MAX_LIGHT_FUNC];
-static light_func _tnl_light_ci_tab[MAX_LIGHT_FUNC];
#define TAG(x) x
#define IDX (0)
@@ -200,7 +198,7 @@ static GLboolean run_lighting( GLcontext *ctx,
struct light_stage_data *store = LIGHT_STAGE_DATA(stage);
TNLcontext *tnl = TNL_CONTEXT(ctx);
struct vertex_buffer *VB = &tnl->vb;
- GLvector4f *input = ctx->_NeedEyeCoords ? VB->EyePtr : VB->ObjPtr;
+ GLvector4f *input = ctx->_NeedEyeCoords ? VB->EyePtr : VB->AttribPtr[_TNL_ATTRIB_POS];
GLuint idx;
if (!ctx->Light.Enabled || ctx->VertexProgram._Current)
@@ -208,13 +206,13 @@ static GLboolean run_lighting( GLcontext *ctx,
/* Make sure we can talk about position x,y and z:
*/
- if (input->size <= 2 && input == VB->ObjPtr) {
+ if (input->size <= 2 && input == VB->AttribPtr[_TNL_ATTRIB_POS]) {
_math_trans_4f( store->Input.data,
- VB->ObjPtr->data,
- VB->ObjPtr->stride,
+ VB->AttribPtr[_TNL_ATTRIB_POS]->data,
+ VB->AttribPtr[_TNL_ATTRIB_POS]->stride,
GL_FLOAT,
- VB->ObjPtr->size,
+ VB->AttribPtr[_TNL_ATTRIB_POS]->size,
0,
VB->Count );
@@ -246,10 +244,6 @@ static GLboolean run_lighting( GLcontext *ctx,
*/
store->light_func_tab[idx]( ctx, VB, stage, input );
- VB->AttribPtr[_TNL_ATTRIB_COLOR0] = VB->ColorPtr[0];
- VB->AttribPtr[_TNL_ATTRIB_COLOR1] = VB->SecondaryColorPtr[0];
- VB->AttribPtr[_TNL_ATTRIB_COLOR_INDEX] = VB->IndexPtr[0];
-
return GL_TRUE;
}
@@ -264,22 +258,18 @@ static void validate_lighting( GLcontext *ctx,
if (!ctx->Light.Enabled || ctx->VertexProgram._Current)
return;
- if (ctx->Visual.rgbMode) {
- if (ctx->Light._NeedVertices) {
- if (ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR)
- tab = _tnl_light_spec_tab;
- else
- tab = _tnl_light_tab;
- }
- else {
- if (ctx->Light.EnabledList.next == ctx->Light.EnabledList.prev)
- tab = _tnl_light_fast_single_tab;
- else
- tab = _tnl_light_fast_tab;
- }
+ if (ctx->Light._NeedVertices) {
+ if (ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR)
+ tab = _tnl_light_spec_tab;
+ else
+ tab = _tnl_light_tab;
+ }
+ else {
+ if (ctx->Light.EnabledList.next == ctx->Light.EnabledList.prev)
+ tab = _tnl_light_fast_single_tab;
+ else
+ tab = _tnl_light_fast_tab;
}
- else
- tab = _tnl_light_ci_tab;
LIGHT_STAGE_DATA(stage)->light_func_tab = tab;
@@ -315,19 +305,12 @@ static GLboolean init_lighting( GLcontext *ctx,
_mesa_vector4f_alloc( &store->LitColor[1], 0, size, 32 );
_mesa_vector4f_alloc( &store->LitSecondary[0], 0, size, 32 );
_mesa_vector4f_alloc( &store->LitSecondary[1], 0, size, 32 );
- _mesa_vector4f_alloc( &store->LitIndex[0], 0, size, 32 );
- _mesa_vector4f_alloc( &store->LitIndex[1], 0, size, 32 );
store->LitColor[0].size = 4;
store->LitColor[1].size = 4;
store->LitSecondary[0].size = 3;
store->LitSecondary[1].size = 3;
- store->LitIndex[0].size = 1;
- store->LitIndex[0].stride = sizeof(GLfloat);
- store->LitIndex[1].size = 1;
- store->LitIndex[1].stride = sizeof(GLfloat);
-
return GL_TRUE;
}
@@ -344,8 +327,6 @@ static void dtr( struct tnl_pipeline_stage *stage )
_mesa_vector4f_free( &store->LitColor[1] );
_mesa_vector4f_free( &store->LitSecondary[0] );
_mesa_vector4f_free( &store->LitSecondary[1] );
- _mesa_vector4f_free( &store->LitIndex[0] );
- _mesa_vector4f_free( &store->LitIndex[1] );
FREE( store );
stage->privatePtr = NULL;
}