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Add option to use texture alpha channel

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kwolekr 2013-04-23 18:39:10 -04:00
parent 36747794ab
commit 770305e28d
8 changed files with 98 additions and 11 deletions
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14
src/nodedef.cpp
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@ -658,15 +658,11 @@ public:
break;
}
u8 material_type = 0;
if(is_liquid){
if(f->alpha == 255)
material_type = TILE_MATERIAL_LIQUID_OPAQUE;
else
material_type = TILE_MATERIAL_LIQUID_TRANSPARENT;
} else{
material_type = TILE_MATERIAL_BASIC;
}
u8 material_type;
if (is_liquid)
material_type = (f->alpha == 255) ? TILE_MATERIAL_LIQUID_OPAQUE : TILE_MATERIAL_LIQUID_TRANSPARENT;
else
material_type = (f->alpha == 255) ? TILE_MATERIAL_BASIC : TILE_MATERIAL_ALPHA;
// Tiles (fill in f->tiles[])
for(u16 j=0; j<6; j++){