X-Git-Url: https://harrygodden.com/git/?a=blobdiff_plain;ds=sidebyside;f=scene.h;h=83badb2fbca423444213dc3825af14e633bf25a3;hb=1a40e653040837e47a4aba82d6b9f9800901fd64;hp=6d77e42fddd25bd540f25c4448b2364053bed25b;hpb=d532493a0cb87ebcfc58a72ac5e8206301f9d770;p=carveJwlIkooP6JGAAIwe30JlM.git

diff --git a/scene.h b/scene.h
index 6d77e42..83badb2 100644
--- a/scene.h
+++ b/scene.h
@@ -135,11 +135,12 @@ VG_STATIC void scene_add_mdl_submesh( scene_context *ctx, mdl_context *mdl,
 
    u32 real_indices = 0;
    for( u32 i=0; i<sm->indice_count/3; i++ ){
-      u32 *tri = &src_indices[i*3];
+      u32 *src = &src_indices[i*3],
+          *dst = &dst_indices[real_indices];
 
       v3f ab, ac, tn;
-      v3_sub( src_verts[tri[2]].co, src_verts[tri[0]].co, ab );
-      v3_sub( src_verts[tri[1]].co, src_verts[tri[0]].co, ac );
+      v3_sub( src_verts[src[2]].co, src_verts[src[0]].co, ab );
+      v3_sub( src_verts[src[1]].co, src_verts[src[0]].co, ac );
       v3_cross( ac, ab, tn );
 
 #if 0
@@ -147,9 +148,9 @@ VG_STATIC void scene_add_mdl_submesh( scene_context *ctx, mdl_context *mdl,
          continue;
 #endif
 
-      dst_indices[real_indices+0] = tri[0] + ctx->vertex_count;
-      dst_indices[real_indices+1] = tri[1] + ctx->vertex_count;
-      dst_indices[real_indices+2] = tri[2] + ctx->vertex_count;
+      dst[0] = src[0] + ctx->vertex_count;
+      dst[1] = src[1] + ctx->vertex_count;
+      dst[2] = src[2] + ctx->vertex_count;
 
       real_indices += 3;
    }