645 	PVRTShadowVolMEdge		*psEdge;  in PVRTShadowVolSilhouetteProjectedBuild()  local
749 		psEdge = &psMesh->pE[nCurr];  in PVRTShadowVolSilhouetteProjectedBuild()
751 		if((psEdge->nVis & 0x03) == 0x03) {  in PVRTShadowVolSilhouetteProjectedBuild()
758 			if(psEdge->nVis & 0x04) {  in PVRTShadowVolSilhouetteProjectedBuild()
759 				pwIdx[psVol->nIdxCnt+0] = psEdge->wV0;  in PVRTShadowVolSilhouetteProjectedBuild()
760 				pwIdx[psVol->nIdxCnt+1] = psEdge->wV1;  in PVRTShadowVolSilhouetteProjectedBuild()
761 				pwIdx[psVol->nIdxCnt+2] = psEdge->wV0 + (unsigned short) psMesh->nV;  in PVRTShadowVolSilhouetteProjectedBuild()
763 				pwIdx[psVol->nIdxCnt+3] = psEdge->wV0 + (unsigned short) psMesh->nV;  in PVRTShadowVolSilhouetteProjectedBuild()
764 				pwIdx[psVol->nIdxCnt+4] = psEdge->wV1;  in PVRTShadowVolSilhouetteProjectedBuild()
765 				pwIdx[psVol->nIdxCnt+5] = psEdge->wV1 + (unsigned short) psMesh->nV;  in PVRTShadowVolSilhouetteProjectedBuild()
767 				pwIdx[psVol->nIdxCnt+0] = psEdge->wV1;  in PVRTShadowVolSilhouetteProjectedBuild()
768 				pwIdx[psVol->nIdxCnt+1] = psEdge->wV0;  in PVRTShadowVolSilhouetteProjectedBuild()
769 				pwIdx[psVol->nIdxCnt+2] = psEdge->wV1 + (unsigned short) psMesh->nV;  in PVRTShadowVolSilhouetteProjectedBuild()
771 				pwIdx[psVol->nIdxCnt+3] = psEdge->wV1 + (unsigned short) psMesh->nV;  in PVRTShadowVolSilhouetteProjectedBuild()
772 				pwIdx[psVol->nIdxCnt+4] = psEdge->wV0;  in PVRTShadowVolSilhouetteProjectedBuild()
773 				pwIdx[psVol->nIdxCnt+5] = psEdge->wV0 + (unsigned short) psMesh->nV;  in PVRTShadowVolSilhouetteProjectedBuild()
780 		psEdge->nVis = 0;  in PVRTShadowVolSilhouetteProjectedBuild()