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tgsi: Add ureg_property_gs_output_prim/max_vertices().

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This commit is contained in:
Michal Krol 2010-01-27 15:24:50 +01:00
parent 6522804cb3
commit 3ba2ab3a23
2 changed files with 45 additions and 3 deletions
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38
src/gallium/auxiliary/tgsi/tgsi_ureg.c
View file

@ -139,6 +139,8 @@ struct ureg_program
struct const_decl const_decls[PIPE_MAX_CONSTANT_BUFFERS];
unsigned property_gs_input_prim;
unsigned property_gs_output_prim;
unsigned property_gs_max_vertices;
unsigned nr_addrs;
unsigned nr_preds;
@ -243,9 +245,23 @@ ureg_dst_register( unsigned file,
void
ureg_property_gs_input_prim(struct ureg_program *ureg,
unsigned gs_input_prim)
unsigned input_prim)
{
ureg->property_gs_input_prim = gs_input_prim;
ureg->property_gs_input_prim = input_prim;
}
void
ureg_property_gs_output_prim(struct ureg_program *ureg,
unsigned output_prim)
{
ureg->property_gs_output_prim = output_prim;
}
void
ureg_property_gs_max_vertices(struct ureg_program *ureg,
unsigned max_vertices)
{
ureg->property_gs_max_vertices = max_vertices;
}
@ -1161,6 +1177,22 @@ static void emit_decls( struct ureg_program *ureg )
ureg->property_gs_input_prim);
}
if (ureg->property_gs_output_prim != ~0) {
assert(ureg->processor == TGSI_PROCESSOR_GEOMETRY);
emit_property(ureg,
TGSI_PROPERTY_GS_OUTPUT_PRIM,
ureg->property_gs_output_prim);
}
if (ureg->property_gs_max_vertices != ~0) {
assert(ureg->processor == TGSI_PROCESSOR_GEOMETRY);
emit_property(ureg,
TGSI_PROPERTY_GS_MAX_VERTICES,
ureg->property_gs_max_vertices);
}
if (ureg->processor == TGSI_PROCESSOR_VERTEX) {
for (i = 0; i < UREG_MAX_INPUT; i++) {
if (ureg->vs_inputs[i/32] & (1 << (i%32))) {
@ -1378,6 +1410,8 @@ struct ureg_program *ureg_create( unsigned processor )
ureg->processor = processor;
ureg->property_gs_input_prim = ~0;
ureg->property_gs_output_prim = ~0;
ureg->property_gs_max_vertices = ~0;
return ureg;
}

10
src/gallium/auxiliary/tgsi/tgsi_ureg.h
View file

@ -126,7 +126,15 @@ ureg_create_shader_and_destroy( struct ureg_program *p,
void
ureg_property_gs_input_prim(struct ureg_program *ureg,
unsigned gs_input_prim);
unsigned input_prim);
void
ureg_property_gs_output_prim(struct ureg_program *ureg,
unsigned output_prim);
void
ureg_property_gs_max_vertices(struct ureg_program *ureg,
unsigned max_vertices);
/***********************************************************************