diff options
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_setup_tri.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_setup_tri.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_setup_tri.c b/src/gallium/drivers/llvmpipe/lp_setup_tri.c index 0d89bef606d..76ecab76447 100644 --- a/src/gallium/drivers/llvmpipe/lp_setup_tri.c +++ b/src/gallium/drivers/llvmpipe/lp_setup_tri.c @@ -29,10 +29,11 @@ * Binning code for triangles */ -#include "lp_setup_context.h" -#include "lp_rast.h" #include "util/u_math.h" #include "util/u_memory.h" +#include "lp_perf.h" +#include "lp_setup_context.h" +#include "lp_rast.h" #define NUM_CHANNELS 4 @@ -278,12 +279,15 @@ do_triangle_ccw(struct setup_context *setup, area = (tri->dx12 * tri->dy31 - tri->dx31 * tri->dy12); + LP_COUNT(nr_tris); + /* Cull non-ccw and zero-sized triangles. * * XXX: subject to overflow?? */ if (area <= 0.0f) { lp_scene_putback_data( scene, sizeof *tri ); + LP_COUNT(nr_culled_tris); return; } @@ -303,6 +307,7 @@ do_triangle_ccw(struct setup_context *setup, if (miny == maxy || minx == maxx) { lp_scene_putback_data( scene, sizeof *tri ); + LP_COUNT(nr_culled_tris); return; } @@ -459,6 +464,7 @@ do_triangle_ccw(struct setup_context *setup, cx3 + eo3 < 0) { /* do nothing */ + LP_COUNT(nr_empty_64); if (in) break; /* exiting triangle, all done with this row */ } @@ -466,8 +472,9 @@ do_triangle_ccw(struct setup_context *setup, cx2 + ei2 > 0 && cx3 + ei3 > 0) { - in = TRUE; /* triangle covers the whole tile- shade whole tile */ + LP_COUNT(nr_fully_covered_64); + in = TRUE; if(setup->fs.current.opaque) { lp_scene_bin_reset( scene, x, y ); lp_scene_bin_command( scene, x, y, @@ -480,8 +487,9 @@ do_triangle_ccw(struct setup_context *setup, } else { + /* rasterizer/shade partial tile */ + LP_COUNT(nr_partially_covered_64); in = TRUE; - /* shade partial tile */ lp_scene_bin_command( scene, x, y, lp_rast_triangle, lp_rast_arg_triangle(tri) ); |