private void AppendBlockRenderData(BlockDataManager buffer, int x, int y, int z)
{
Coord coord = new Coord(x, y, z);
var color = GetBlockColor(coord);
if (color == 0)
{
return;
}
for (int face = 0; face < 6; ++face)
{
var faceDir = new Coord.Direction1(face);
if (!IsNormalCubeBeside(coord, faceDir))
{
buffer.AppendRenderData(new BlockRenderData
{
pos = Translation + coord.ToVector4(1.0f) + faceDir.coord.ToVector4(0) * 0.5f,
col = GetColorFromInt(color),
dir_u = 0.5f * faceDir.U().coord.ToVector4(0),
dir_v = 0.5f * faceDir.V().coord.ToVector4(0),
aooffset = GetAOOffset(coord, face),
lightness = GetLightnessVec(coord, face),
});
}
}
}
public void FlushRenderData(BlockDataManager buffer)
{
for (int gridZ = 0; gridZ < Height; ++gridZ)
{
for (int gridY = 0; gridY < Width; ++gridY)
{
for (int gridX = 0; gridX < Width; ++gridX)
{
AppendBlockRenderData(buffer, gridX, gridY, gridZ);
}
}
}
}