public void SetTexture(long command)
{
FinalizeSubset();
int w0 = (int)(command >> 0x20);
int w1 = (int)(command & 0xFFFFFFFF);
TextureManager.Tile tile = texMan.tiles[tmpLastTile = Utility.GetBits(w1, 3, 0x18)];
if (w1 >> 0x18 != 0)
{
tmpSubset.texture.segmentedPointer = w1;
}
tmpSubset.texture.fmt = Utility.GetBits(w0, 3, 0x15);
tmpSubset.texture.bpp = Utility.GetBits(w0, 2, 0x13);
int a = Utility.GetBits(w0, 0xC, 0);
if (a != 0)
{
tmpSubset.texture.width = a + 1;
}
ushort tsX = (ushort)Utility.GetBits(w1, 16, 16);
ushort tsY = (ushort)Utility.GetBits(w1, 16, 0);
//tmpSubset.texture.width = (ushort)(tsX >> 6) + 1;
//tmpSubset.texture.height = (ushort)(tsY >> 6) + 1;
//tmpSubset.texture.height = tmpSubset.texture.width == 0 ? 0 : (tmpSubset.texture.texels + 1) / tmpSubset.texture.width;
}
public void LoadBlock(long command)
{
FinalizeSubset();
int w0 = (int)(command >> 0x20), w1 = (int)(command & 0xFFFFFFFF);
TextureManager.Tile tile = texMan.tiles[tmpLastTile = Utility.GetBits(w1, 4, 0x18)];
tile.uls = Utility.GetBits(w0, 0xC, 0xC);
tile.ult = Utility.GetBits(w0, 0xC, 0);
tmpSubset.texture.texels = Utility.GetBits(w1, 0xC, 0xC);
tmpSubset.texture.dxt = Utility.GetBits(w1, 0xC, 0);
tmpSubset.texture.height = tmpSubset.texture.width == 0 ? 0 : (tmpSubset.texture.texels + 1) / tmpSubset.texture.width;
}
public void SetTileSize(long command)
{
FinalizeSubset();
int w0 = (int)(command >> 0x20);
int w1 = (int)(command & 0xFFFFFFFF);
TextureManager.Tile tile = texMan.tiles[tmpLastTile = Utility.GetBits(w1, 4, 0x18)];
tile.uls = Utility.GetBits(w0, 0xC, 0xC);
tile.ult = Utility.GetBits(w0, 0xC, 0);
tile.lrs = Utility.GetBits(w1, 0xC, 0xC);
tile.lrt = Utility.GetBits(w1, 0xC, 0);
tmpSubset.texture.width = (tile.lrs - tile.uls) / 4 + 1;
tmpSubset.texture.height = (tile.lrt - tile.ult) / 4 + 1;
}
