- left[idx].x = pv[i].x < pv[next].x ? pv[i].x : pv[next].x;
- right[idx].x = pv[i].x < pv[next].x ? pv[next].x : pv[i].x;
- }
+ if(pv[i].x < pv[next].x) {
+ i0 = i;
+ i1 = next;
+ } else {
+ i0 = next;
+ i1 = i;
+ }
+ left[idx].x = pv[i0].x;
+ right[idx].x = pv[i1].x;
+#ifdef GOURAUD
+ left[idx].r = pv[i0].r << COLOR_SHIFT;
+ left[idx].g = pv[i0].g << COLOR_SHIFT;
+ left[idx].b = pv[i0].b << COLOR_SHIFT;
+ right[idx].r = pv[i1].r << COLOR_SHIFT;
+ right[idx].g = pv[i1].g << COLOR_SHIFT;
+ right[idx].b = pv[i1].b << COLOR_SHIFT;
+#ifdef BLEND
+ left[idx].a = pv[i0].a << COLOR_SHIFT;
+ right[idx].a = pv[i1].a << COLOR_SHIFT;
+#endif /* BLEND */
+#endif
+#ifdef TEXMAP
+ left[idx].u = pv[i0].u;
+ left[idx].v = pv[i0].v;
+ right[idx].u = pv[i1].u;
+ right[idx].v = pv[i1].v;
+#endif
+ if(idx > slbot) slbot = idx;
+ if(idx < sltop) sltop = idx;
+ /*}*/