public void DrawSprite(RetroGraphicsSprite sprite, Vector2Int center, int index = 0)
{
var centerIndex = center.y * width + center.x;
var sx = (sprite.SingleSize.x * index % sprite.Stride);
var sy = (sprite.SingleSize.x * index / sprite.Stride) * sprite.SingleSize.y;
//Debug.Log($"{sx},{sy}");
var l = sprite.SingleSize.x * sprite.SingleSize.y;
for (int i = 0; i < l; i++)
{
var x = i % sprite.SingleSize.x + center.x;
var y = i / sprite.SingleSize.x + center.y;
var ind = sx + (i % sprite.SingleSize.x) + (sy + (i / sprite.SingleSize.x)) * sprite.Stride;
if (sprite.Buffer[ind] == 255)
{
continue;
}
DrawPixel(x, y, sprite.Buffer[ind]);
}
}
public TestBall(RetroGraphicsSprite s, RetroScreenRenderer r)
{
Sprite = s;
Renderer = r;
center = new Vector2Int(Random.Range(0, 600), Random.Range(0, 400));
}
