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This commit is contained in:
cholleme 2003-06-25 11:37:43 +00:00
parent 5796782694
commit d897ea3ab0
1 changed files with 7 additions and 8 deletions
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13
gl_md3.c
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@ -304,7 +304,6 @@ void Mod_LoadMd3Model (model_t *mod, void *buffer)
char shadername[MAX_QPATH];
alias3data_t *palias3;
int surfcount;
int unexpindecies[MAXALIASTRIS*3];
start = Hunk_LowMark ();
@ -613,17 +612,11 @@ for (surfcount = 0; surfcount < pinmodel->numSurfaces; ++surfcount) {
for (j=0; j<pheader->numtris; j++) {
vec3_t tangent;
vec3_t binormal;
vec3_t tangent_vert;
vec3_t binormal_vert;
vec3_t normal;
TangentForTrimd3(&indecies[j*3],&verts[i*pheader->poseverts],texcoords,tangent,binormal);
//for all vertices in the tri
for (k=0; k<3; k++) {
l = indecies[j*3+k];
DecodeNormal(verts[i*pheader->poseverts+l].lightnormalindex, normal);
Orthogonalize(normal, tangent, tangent_vert);
Orthogonalize(normal, binormal, binormal_vert);
VectorAdd(tangents[i*pheader->poseverts+l],tangent,
tangents[i*pheader->poseverts+l]);
@ -648,6 +641,12 @@ for (surfcount = 0; surfcount < pinmodel->numSurfaces; ++surfcount) {
VectorNormalize(tangents[i*pheader->poseverts+j]);
VectorNormalize(binormals[i*pheader->poseverts+j]);
DecodeNormal(verts[i*pheader->poseverts+j].lightnormalindex, normal);
Orthogonalize(normal, tangents[i*pheader->poseverts+j], tangents[i*pheader->poseverts+j]);
Orthogonalize(normal, binormals[i*pheader->poseverts+j], binormals[i*pheader->poseverts+j]);
}
}