+#if 0
+
+#define fill_vertex(i, x_, y_, u_, v_, rgb_) \
+ vertexes[i].x = x_; \
+ vertexes[i].y = y_; \
+ vertexes[i].u = u_; \
+ vertexes[i].v = v_; \
+ vertexes[i].r = rgb_; \
+ vertexes[i].g = (rgb_) >> 8; \
+ vertexes[i].b = (rgb_) >> 16
+
+static void do_sprite_enhanced(psx_gpu_struct *psx_gpu, int x, int y,
+ u32 u, u32 v, u32 w, u32 h, u32 cmd_rgb)
+{
+ vertex_struct *vertex_ptrs[3];
+ u32 flags = (cmd_rgb >> 24);
+ u32 color = cmd_rgb & 0xffffff;
+ u32 render_state_base_saved = psx_gpu->render_state_base;
+ int x1, y1;
+ u8 u1, v1;
+
+ flags &=
+ (RENDER_FLAGS_MODULATE_TEXELS | RENDER_FLAGS_BLEND |
+ RENDER_FLAGS_TEXTURE_MAP);
+
+ set_triangle_color(psx_gpu, color);
+ if(color == 0x808080)
+ flags |= RENDER_FLAGS_MODULATE_TEXELS;
+
+ psx_gpu->render_state_base &= ~RENDER_STATE_DITHER;
+ enhancement_enable();
+
+ x1 = x + w;
+ y1 = y + h;
+ u1 = u + w;
+ v1 = v + h;
+ // FIXME..
+ if (u1 < u) u1 = 0xff;
+ if (v1 < v) v1 = 0xff;
+
+ // 0-2
+ // |/
+ // 1
+ fill_vertex(0, x, y, u, v, color);
+ fill_vertex(1, x, y1, u, v1, color);
+ fill_vertex(2, x1, y, u1, v, color);
+ if (prepare_triangle(psx_gpu, vertexes, vertex_ptrs)) {
+ shift_vertices3(vertex_ptrs);
+ shift_triangle_area();
+ render_triangle_p(psx_gpu, vertex_ptrs, flags);
+ }
+
+ // 0
+ // /|
+ // 1-2
+ fill_vertex(0, x1, y, u1, v, color);
+ fill_vertex(1, x, y1, u, v1, color);
+ fill_vertex(2, x1, y1, u1, v1, color);
+ if (prepare_triangle(psx_gpu, vertexes, vertex_ptrs)) {
+ shift_vertices3(vertex_ptrs);
+ shift_triangle_area();
+ render_triangle_p(psx_gpu, vertex_ptrs, flags);
+ }
+
+ psx_gpu->render_state_base = render_state_base_saved;
+}
+#else
+static void do_sprite_enhanced(psx_gpu_struct *psx_gpu, int x, int y,
+ u32 u, u32 v, u32 w, u32 h, u32 cmd_rgb)
+{
+ u32 flags = (cmd_rgb >> 24);
+ u32 color = cmd_rgb & 0xffffff;
+
+ render_sprite_4x(psx_gpu, x, y, u, v, w, h, flags, color);
+}
+#endif
+
+u32 gpu_parse_enhanced(psx_gpu_struct *psx_gpu, u32 *list, u32 size,
+ u32 *last_command)