private void DrawToRT(SpriteBatch spr, int x, int y)
{
Rectangle pos = new Rectangle(x * TILE_SIZE, y * TILE_SIZE, TILE_SIZE, TILE_SIZE);
Rectangle source = TerrainAtlas.GetSprite(GetTypeAt(x, y));
spr.Draw(TerrainAtlas.Texture, pos, source, GetColourAt(x, y));
}
public void RedrawRT(SpriteBatch spr, int tx, int ty)
{
Main.Graphics.GraphicsDevice.SetRenderTarget(this.RT[tx, ty]);
Main.Graphics.GraphicsDevice.Clear(Color.Black);
spr.Begin();
int sx = tx * SectorWidth;
int sy = ty * SectorHeight;
int lx = 0, ly = 0;
for (int x = sx; x < sx + SectorWidth; x++)
{
for (int y = sy; y < sy + SectorHeight; y++)
{
Rectangle pos = new Rectangle(lx * TILE_SIZE, ly * TILE_SIZE, TILE_SIZE, TILE_SIZE);
Rectangle source = TerrainAtlas.GetSprite(GetTypeAt(x, y));
spr.Draw(TerrainAtlas.Texture, pos, source, GetColourAt(x, y));
ly++;
}
lx++;
ly = 0;
}
spr.End();
Main.Graphics.GraphicsDevice.SetRenderTarget(null);
}