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Fix water-glass and water-lava surfaces

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This commit is contained in:
Perttu Ahola 2011-11-08 16:17:38 +02:00
parent fea55a9b87
commit 045e32b6ec
5 changed files with 91 additions and 45 deletions
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7
src/mapblock_mesh.cpp
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@ -427,7 +427,8 @@ void getTileInfo(
// This is hackish
content_t content0 = getNodeContent(p, n0, temp_mods);
content_t content1 = getNodeContent(p + face_dir, n1, temp_mods);
u8 mf = face_contents(content0, content1);
bool equivalent = false;
u8 mf = face_contents(content0, content1, &equivalent);
if(mf == 0)
{
@ -450,6 +451,10 @@ void getTileInfo(
face_dir_corrected = -face_dir;
}
// eg. water and glass
if(equivalent)
tile.material_flags |= MATERIAL_FLAG_BACKFACE_CULLING;
if(smooth_lighting == false)
{
lights[0] = lights[1] = lights[2] = lights[3] =