Use catPrim and addPrims to add the tessellated quads to the OT in a slightly more efficient fashion.

draw.h

@@ -534,7 +534,6 @@ static INLINE void draw_quadstrip_tess2(const ps1bsp_vertex_t *vertices, const p
         blitVert(p0, 2, tmp[1]);
         blitVert(p0, 3, tmp[4]);
         setPolyGT4(p0);
-        addPrim(ot, p0);
 
         // Second quad
         p1 = (POLY_GT4*)mem_prim(sizeof(POLY_GT4));
@@ -545,7 +544,7 @@ static INLINE void draw_quadstrip_tess2(const ps1bsp_vertex_t *vertices, const p
         blitVert(p1, 2, tmp[2]);
         blitVert(p1, 3, tmp[5]);
         setPolyGT4(p1);
-        addPrim(ot, p1);
+        catPrim(p0, p1);
 
         // Third quad
         p2 = (POLY_GT4*)mem_prim(sizeof(POLY_GT4));
@@ -556,7 +555,7 @@ static INLINE void draw_quadstrip_tess2(const ps1bsp_vertex_t *vertices, const p
         blitVert(p2, 2, tmp[4]);
         blitVert(p2, 3, tmp[7]);
         setPolyGT4(p2);
-        addPrim(ot, p2);
+        catPrim(p1, p2);
 
         // Fourth quad
         p3 = (POLY_GT4*)mem_prim(sizeof(POLY_GT4));
@@ -567,8 +566,9 @@ static INLINE void draw_quadstrip_tess2(const ps1bsp_vertex_t *vertices, const p
         blitVert(p3, 2, tmp[5]);
         blitVert(p3, 3, tmp[8]);
         setPolyGT4(p3);
-        addPrim(ot, p3);
+        catPrim(p2, p3);
 
+        addPrims(ot, p0, p3);
         polyCount += 4;
     }
 }