public static void GetHighsAndLowsOf(
ref Vector2 lowest,
ref Vector2 highest,
ref DrawData cdd,
ref Vector2 pos,
ref Vector2 origin,
Vector2 corner)
{
Vector2 corner1 = SpriteRenderTargetHelper.GetCorner(ref cdd, ref pos, ref origin, corner);
lowest = Vector2.Min(lowest, corner1);
highest = Vector2.Max(highest, corner1);
}
public static void GetDrawBoundary(
List <DrawData> playerDrawData,
out Vector2 lowest,
out Vector2 highest)
{
lowest = Vector2.Zero;
highest = Vector2.Zero;
for (int index = 0; index <= playerDrawData.Count; ++index)
{
if (index != playerDrawData.Count)
{
DrawData cdd = playerDrawData[index];
if (index == 0)
{
lowest = cdd.position;
highest = cdd.position;
}
SpriteRenderTargetHelper.GetHighsAndLowsOf(ref lowest, ref highest, ref cdd);
}
}
}
public static void GetHighsAndLowsOf(ref Vector2 lowest, ref Vector2 highest, ref DrawData cdd)
{
Vector2 origin = cdd.origin;
Rectangle rectangle = cdd.destinationRectangle;
if (cdd.sourceRect.HasValue)
{
rectangle = cdd.sourceRect.Value;
}
if (!cdd.sourceRect.HasValue)
{
rectangle = cdd.texture.Frame(1, 1, 0, 0, 0, 0);
}
rectangle.X = 0;
rectangle.Y = 0;
Vector2 position = cdd.position;
SpriteRenderTargetHelper.GetHighsAndLowsOf(ref lowest, ref highest, ref cdd, ref position, ref origin, new Vector2(0.0f, 0.0f));
SpriteRenderTargetHelper.GetHighsAndLowsOf(ref lowest, ref highest, ref cdd, ref position, ref origin, new Vector2((float)rectangle.Width, 0.0f));
SpriteRenderTargetHelper.GetHighsAndLowsOf(ref lowest, ref highest, ref cdd, ref position, ref origin, new Vector2(0.0f, (float)rectangle.Height));
SpriteRenderTargetHelper.GetHighsAndLowsOf(ref lowest, ref highest, ref cdd, ref position, ref origin, new Vector2((float)rectangle.Width, (float)rectangle.Height));
}