kolibrios/drivers/video/Gallium/auxiliary/draw/draw_gs_tmp.h
Sergey Semyonov (Serge) edb28b33f3 Gallium 3D: initial commit
git-svn-id: svn://kolibrios.org@3770 a494cfbc-eb01-0410-851d-a64ba20cac60
2013-07-06 10:06:47 +00:00

34 lines
2.0 KiB
C

#define FUNC_VARS struct draw_geometry_shader *gs, \
const struct draw_prim_info *input_prims, \
const struct draw_vertex_info *input_verts, \
struct draw_prim_info *output_prims, \
struct draw_vertex_info *output_verts
#define FUNC_ENTER \
/* declare more local vars */ \
const unsigned prim = input_prims->prim; \
const unsigned prim_flags = input_prims->flags; \
const unsigned count = input_prims->count; \
const boolean quads_flatshade_last = FALSE; \
const boolean last_vertex_last = !gs->draw->rasterizer->flatshade_first; \
do { \
debug_assert(input_prims->primitive_count == 1); \
switch (prim) { \
case PIPE_PRIM_QUADS: \
case PIPE_PRIM_QUAD_STRIP: \
case PIPE_PRIM_POLYGON: \
debug_assert(!"unexpected primitive type in GS"); \
return; \
default: \
break; \
} \
} while (0) \
#define POINT(i0) gs_point(gs,i0)
#define LINE(flags,i0,i1) gs_line(gs,i0,i1)
#define TRIANGLE(flags,i0,i1,i2) gs_tri(gs,i0,i1,i2)
#define LINE_ADJ(flags,i0,i1,i2,i3) gs_line_adj(gs,i0,i1,i2,i3)
#define TRIANGLE_ADJ(flags,i0,i1,i2,i3,i4,i5) gs_tri_adj(gs,i0,i1,i2,i3,i4,i5)
#include "draw_decompose_tmp.h"