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Rotate facedir-rotated top and bottom textures too, and re-implement nodebox side rotation

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This commit is contained in:
Perttu Ahola 2012-07-21 20:23:32 +03:00
parent 47d30d12cb
commit 1788709e2d
2 changed files with 51 additions and 44 deletions
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41
src/mapblock_mesh.cpp
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@ -605,7 +605,46 @@ TileSpec getNodeTile(MapNode mn, v3s16 p, v3s16 dir, MeshMakeData *data)
0, 5, 0, 2, 0, 3, 1, 4, // facedir = 3
};
u8 tileindex = dir_to_tile[facedir*8 + dir_i];
return getNodeTileN(mn, p, tileindex, data);
// If not rotated or is side tile, we're done
if(facedir == 0 || (tileindex != 0 && tileindex != 1))
return getNodeTileN(mn, p, tileindex, data);
// This is the top or bottom tile, and it shall be rotated; thus rotate it
TileSpec spec = getNodeTileN(mn, p, tileindex, data);
if(tileindex == 0){
if(facedir == 1){ // -90
std::string name = data->m_gamedef->tsrc()->getTextureName(spec.texture.id);
name += "^[transformR270";
spec.texture = data->m_gamedef->tsrc()->getTexture(name);
}
else if(facedir == 2){ // 180
spec.texture.pos += spec.texture.size;
spec.texture.size *= -1;
}
else if(facedir == 3){ // 90
std::string name = data->m_gamedef->tsrc()->getTextureName(spec.texture.id);
name += "^[transformR90";
spec.texture = data->m_gamedef->tsrc()->getTexture(name);
}
}
else if(tileindex == 1){
if(facedir == 1){ // -90
std::string name = data->m_gamedef->tsrc()->getTextureName(spec.texture.id);
name += "^[transformR90";
spec.texture = data->m_gamedef->tsrc()->getTexture(name);
}
else if(facedir == 2){ // 180
spec.texture.pos += spec.texture.size;
spec.texture.size *= -1;
}
else if(facedir == 3){ // 90
std::string name = data->m_gamedef->tsrc()->getTextureName(spec.texture.id);
name += "^[transformR270";
spec.texture = data->m_gamedef->tsrc()->getTexture(name);
}
}
return spec;
}
static void getTileInfo(