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This commit is contained in:
		 David Tschumperlé
					David Tschumperlé
				
			
				
					committed by
					
						 Stefan Haustein
						Stefan Haustein
					
				
			
			
				
	
			
			
			 Stefan Haustein
						Stefan Haustein
					
				
			
						parent
						
							d2817625ac
						
					
				
				
					commit
					8e9c051681
				
			| @@ -14858,8 +14858,7 @@ namespace cimg_library_suffixed { | ||||
|             return false; | ||||
|           } | ||||
|         } break; | ||||
|         case 2 : // Segment.
 | ||||
|         case 6 : { | ||||
|         case 2 : case 6 : { // Segment.
 | ||||
|           const unsigned int | ||||
|             i0 = (unsigned int)primitive(0), | ||||
|             i1 = (unsigned int)primitive(1); | ||||
| @@ -14871,8 +14870,7 @@ namespace cimg_library_suffixed { | ||||
|             return false; | ||||
|           } | ||||
|         } break; | ||||
|         case 3 : // Triangle.
 | ||||
|         case 9 : { | ||||
|         case 3 : case 9 : { // Triangle.
 | ||||
|           const unsigned int | ||||
|             i0 = (unsigned int)primitive(0), | ||||
|             i1 = (unsigned int)primitive(1), | ||||
| @@ -14885,8 +14883,7 @@ namespace cimg_library_suffixed { | ||||
|             return false; | ||||
|           } | ||||
|         } break; | ||||
|         case 4 : // Quadrangle.
 | ||||
|         case 12 : { | ||||
|         case 4 : case 12 : { // Quadrangle.
 | ||||
|           const unsigned int | ||||
|             i0 = (unsigned int)primitive(0), | ||||
|             i1 = (unsigned int)primitive(1), | ||||
| @@ -46168,8 +46165,7 @@ namespace cimg_library_suffixed { | ||||
|           } | ||||
|           is_forward = false; | ||||
|         } break; | ||||
|         case 2 : // Segment
 | ||||
|         case 6 : { | ||||
|         case 2 : case 6 : { // Segment
 | ||||
|           const unsigned int | ||||
|             i0 = (unsigned int)primitive(0), | ||||
|             i1 = (unsigned int)primitive(1); | ||||
| @@ -46184,8 +46180,7 @@ namespace cimg_library_suffixed { | ||||
|             zrange(l) = (z0 + z1)/2; | ||||
|           } | ||||
|         } break; | ||||
|         case 3 :  // Triangle
 | ||||
|         case 9 : { | ||||
|         case 3 : case 9 : { // Triangle
 | ||||
|           const unsigned int | ||||
|             i0 = (unsigned int)primitive(0), | ||||
|             i1 = (unsigned int)primitive(1), | ||||
| @@ -46209,8 +46204,7 @@ namespace cimg_library_suffixed { | ||||
|             } | ||||
|           } | ||||
|         } break; | ||||
|         case 4 : // Quadrangle
 | ||||
|         case 12 : { | ||||
|         case 4 : case 12 : { // Quadrangle
 | ||||
|           const unsigned int | ||||
|             i0 = (unsigned int)primitive(0), | ||||
|             i1 = (unsigned int)primitive(1), | ||||
| @@ -47141,10 +47135,14 @@ namespace cimg_library_suffixed { | ||||
|                 draw_triangle(zbuffer,x3,y3,z3,x0,y0,z0,xc,yc,zc,color,tx3,ty3,tx0,ty0,txc,tyc, | ||||
|                               lightprop3,lightprop0,lightpropc,opacity); | ||||
|             else | ||||
|               draw_triangle(x0,y0,z0,x1,y1,z1,x2,y2,z2,color,tx0,ty0,tx1,ty1,tx2,ty2, | ||||
|                             lightprop0,lightprop1,lightprop2,opacity). | ||||
|                 draw_triangle(x0,y0,z0,x2,y2,z2,x3,y3,z3,color,tx0,ty0,tx2,ty2,tx3,ty3, | ||||
|                               lightprop0,lightprop2,lightprop3,opacity); | ||||
|               draw_triangle(x0,y0,z0,x1,y1,z1,xc,yc,zc,color,tx0,ty0,tx1,ty1,txc,tyc, | ||||
|                             lightprop0,lightprop1,lightpropc,opacity). | ||||
|                 draw_triangle(x1,y1,z1,x2,y2,z2,xc,yc,zc,color,tx1,ty1,tx2,ty2,txc,tyc, | ||||
|                               lightprop1,lightprop2,lightpropc,opacity). | ||||
|                 draw_triangle(x2,y2,z2,x3,y3,z3,xc,yc,zc,color,tx2,ty2,tx3,ty3,txc,tyc, | ||||
|                               lightprop2,lightprop3,lightpropc,opacity). | ||||
|                 draw_triangle(x3,y3,z3,x0,y0,z0,xc,yc,zc,color,tx3,ty3,tx0,ty0,txc,tyc, | ||||
|                               lightprop3,lightprop0,lightpropc,opacity); | ||||
| #ifdef cimg_use_board | ||||
|             if (pboard) { | ||||
|               board.setPenColorRGBi(128,128,128,(unsigned char)(opacity*255)); | ||||
| @@ -47162,17 +47160,26 @@ namespace cimg_library_suffixed { | ||||
|               lx0 = (unsigned int)lightprops(n0,0), ly0 = (unsigned int)lightprops(n0,1), | ||||
|               lx1 = (unsigned int)lightprops(n1,0), ly1 = (unsigned int)lightprops(n1,1), | ||||
|               lx2 = (unsigned int)lightprops(n2,0), ly2 = (unsigned int)lightprops(n2,1), | ||||
|               lx3 = (unsigned int)lightprops(n3,0), ly3 = (unsigned int)lightprops(n3,1); | ||||
|               lx3 = (unsigned int)lightprops(n3,0), ly3 = (unsigned int)lightprops(n3,1), | ||||
|               lxc = (lx0 + lx1 + lx2 + lx3)/4, lyc = (ly0 + ly1 + ly2 + ly3)/4; | ||||
|             if (zbuffer) | ||||
|               draw_triangle(zbuffer,x0,y0,z0,x1,y1,z1,x2,y2,z2,color,tx0,ty0,tx1,ty1,tx2,ty2, | ||||
|                             light_texture,lx0,ly0,lx1,ly1,lx2,ly2,opacity). | ||||
|                 draw_triangle(zbuffer,x0,y0,z0,x2,y2,z2,x3,y3,z3,color,tx0,ty0,tx2,ty2,tx3,ty3, | ||||
|                               light_texture,lx0,ly0,lx2,ly2,lx3,ly3,opacity); | ||||
|               draw_triangle(zbuffer,x0,y0,z0,x1,y1,z1,xc,yc,zc,color,tx0,ty0,tx1,ty1,txc,tyc, | ||||
|                             light_texture,lx0,ly0,lx1,ly1,lxc,lyc,opacity). | ||||
|                 draw_triangle(zbuffer,x1,y1,z1,x2,y2,z2,xc,yc,zc,color,tx1,ty1,tx2,ty2,txc,tyc, | ||||
|                               light_texture,lx1,ly1,lx2,ly2,lxc,lyc,opacity). | ||||
|                 draw_triangle(zbuffer,x2,y2,z2,x3,y3,z3,xc,yc,zc,color,tx2,ty2,tx3,ty3,txc,tyc, | ||||
|                               light_texture,lx2,ly2,lx3,ly3,lxc,lyc,opacity). | ||||
|                 draw_triangle(zbuffer,x3,y3,z3,x0,y0,z0,xc,yc,zc,color,tx3,ty3,tx0,ty0,txc,tyc, | ||||
|                               light_texture,lx3,ly3,lx0,ly0,lxc,lyc,opacity); | ||||
|             else | ||||
|               draw_triangle(x0,y0,z0,x1,y1,z1,x2,y2,z2,color,tx0,ty0,tx1,ty1,tx2,ty2, | ||||
|                             light_texture,lx0,ly0,lx1,ly1,lx2,ly2,opacity). | ||||
|                 draw_triangle(x0,y0,z0,x2,y2,z2,x3,y3,z3,color,tx0,ty0,tx2,ty2,tx3,ty3, | ||||
|                               light_texture,lx0,ly0,lx2,ly2,lx3,ly3,opacity); | ||||
|               draw_triangle(x0,y0,z0,x1,y1,z1,xc,yc,zc,color,tx0,ty0,tx1,ty1,txc,tyc, | ||||
|                             light_texture,lx0,ly0,lx1,ly1,lxc,lyc,opacity). | ||||
|                 draw_triangle(x1,y1,z1,x2,y2,z2,xc,yc,zc,color,tx1,ty1,tx2,ty2,txc,tyc, | ||||
|                               light_texture,lx1,ly1,lx2,ly2,lxc,lyc,opacity). | ||||
|                 draw_triangle(x2,y2,z2,x3,y3,z3,xc,yc,zc,color,tx2,ty2,tx3,ty3,txc,tyc, | ||||
|                               light_texture,lx2,ly2,lx3,ly3,lxc,lyc,opacity). | ||||
|                 draw_triangle(x3,y3,z3,x0,y0,z0,xc,yc,zc,color,tx3,ty3,tx0,ty0,txc,tyc, | ||||
|                               light_texture,lx3,ly3,lx0,ly0,lxc,lyc,opacity); | ||||
| #ifdef cimg_use_board | ||||
|             if (pboard) { | ||||
|               const float | ||||
|   | ||||
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