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llvmpipe: area is an int here, not float

This commit is contained in:
Brian Paul 2010-01-21 17:31:43 -07:00
parent a904a7b990
commit ff9b55da9a
1 changed files with 4 additions and 4 deletions
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8
src/gallium/drivers/llvmpipe/lp_setup_tri.c
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@ -265,7 +265,8 @@ do_triangle_ccw(struct setup_context *setup,
struct lp_scene *scene = lp_setup_get_current_scene(setup);
struct lp_rast_triangle *tri = lp_scene_alloc_aligned( scene, sizeof *tri, 16 );
float area, oneoverarea;
int area;
float oneoverarea;
int minx, maxx, miny, maxy;
tri->dx12 = x1 - x2;
@ -276,8 +277,7 @@ do_triangle_ccw(struct setup_context *setup,
tri->dy23 = y2 - y3;
tri->dy31 = y3 - y1;
area = (tri->dx12 * tri->dy31 -
tri->dx31 * tri->dy12);
area = (tri->dx12 * tri->dy31 - tri->dx31 * tri->dy12);
LP_COUNT(nr_tris);
@ -285,7 +285,7 @@ do_triangle_ccw(struct setup_context *setup,
*
* XXX: subject to overflow??
*/
if (area <= 0.0f) {
if (area <= 0) {
lp_scene_putback_data( scene, sizeof *tri );
LP_COUNT(nr_culled_tris);
return;