Fixed the order of drawing (for blending) added the data files

[hair] / src / main.cc

diff --git a/src/main.cc b/src/main.cc
index c409322..0c5561c 100644 (file)
--- a/src/main.cc
+++ b/src/main.cc
@@ -159,7 +159,12 @@ static void display()
        glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
 */
        for(size_t i=0; i<meshes.size(); i++) {
-               meshes[i]->draw();
+               if(!meshes[i]->mtl.tex || meshes[i]->mtl.tex_opaque)
+                       meshes[i]->draw();
+       }
+       for(size_t i=0; i<meshes.size(); i++) {
+               if(meshes[i]->mtl.tex && !meshes[i]->mtl.tex_opaque)
+                       meshes[i]->draw();
        }
 /*
        glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);