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freaking out by one error :/ I'm suprised previous runs worked at all, but 

with this correction I am finally seeing the expected speed boost (12% on my
c450 using my null GL lib).
This commit is contained in:
Bill Currie 2001-08-06 04:13:41 +00:00
parent 014e36dece
commit 9ac148dd69
1 changed files with 8 additions and 8 deletions
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16
libs/video/renderer/gl/gl_rlight.c
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@ -345,17 +345,17 @@ mark_surfaces (msurface_t *surf, vec3_t lightorigin, dlight_t *light,
void
R_MarkLights (vec3_t lightorigin, dlight_t *light, int bit, model_t *model)
{
mleaf_t *pvsleaf = Mod_PointInLeaf (lightorigin, model);
mleaf_t *pvsleaf = Mod_PointInLeaf (lightorigin, model);
if (!pvsleaf->compressed_vis) {
mnode_t *node = model->nodes + model->hulls[0].firstclipnode;
R_RecursiveMarkLights (lightorigin, light, bit, node);
} else {
float radius = light->radius;
vec3_t mins, maxs;
int leafnum = 0;
byte *in = pvsleaf->compressed_vis;
byte vis_bits;
float radius = light->radius;
vec3_t mins, maxs;
int leafnum = 0;
byte *in = pvsleaf->compressed_vis;
byte vis_bits;
mins[0] = lightorigin[0] - radius;
mins[1] = lightorigin[1] - radius;
@ -364,14 +364,14 @@ R_MarkLights (vec3_t lightorigin, dlight_t *light, int bit, model_t *model)
maxs[1] = lightorigin[1] + radius;
maxs[2] = lightorigin[2] + radius;
while (leafnum < model->numleafs) {
int i;
int i;
if (!(vis_bits = *in++)) {
leafnum += (*in++) * 8;
continue;
}
for (i = 0; i < 8 && leafnum < model->numleafs; i++, leafnum++) {
int m;
mleaf_t *leaf = &model->leafs[leafnum];
mleaf_t *leaf = &model->leafs[leafnum + 1];
if (!(vis_bits & (1 << i)))
continue;
if (leaf->visframe != r_visframecount)