+
+ glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, blkcolor[val & 7]);
+ glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, blkspec);
+ glMaterialf(GL_FRONT_AND_BACK, GL_SHININESS, 50.0f);
+
+ if((val & (PF_FULL | PF_VIS)) == (PF_FULL | PF_VIS)) {