diff options
| -rw-r--r-- | render.c | 2 | ||||
| -rw-r--r-- | vertex.c | 2 |
2 files changed, 3 insertions, 1 deletions
@@ -415,7 +415,7 @@ shaderunit(void *arg) } idxtab = &(*ep)->indextab[OBJVTexture]; - if(params->entity->mdl->tex != nil && idxtab->nindex == 3){ + if(idxtab->nindex == 3){ t[0][0].uv = Pt2(tverts[idxtab->indices[0]].u, tverts[idxtab->indices[0]].v, 1); t[0][1].uv = Pt2(tverts[idxtab->indices[1]].u, @@ -53,6 +53,7 @@ lerpvertex(Vertex *v, Vertex *v0, Vertex *v1, double t) v->n = lerp3(v0->n, v1->n, t); v->c = lerp3(v0->c, v1->c, t); v->uv = lerp2(v0->uv, v1->uv, t); + v->mtl = v0->mtl != nil? v0->mtl: v1->mtl; v->attrs = nil; v->nattrs = 0; for(i = 0; i < v0->nattrs; i++){ @@ -87,6 +88,7 @@ berpvertex(Vertex *v, Vertex *v0, Vertex *v1, Vertex *v2, Point3 bc) mulpt2(v0->uv, bc.x), mulpt2(v1->uv, bc.y)), mulpt2(v2->uv, bc.z)); + v->mtl = v0->mtl != nil? v0->mtl: v1->mtl != nil? v1->mtl: v2->mtl; v->attrs = nil; v->nattrs = 0; for(i = 0; i < v0->nattrs; i++){ |