public void draw(Rectangle targetRect, Color color, float angle)
{
SplitedRect drawRect = splitRect(targetRect);
Rectangle[] arrayRect = drawRect.toArray();
Texture2D[] arrayImage = _image.toArray();
Vector2 imageCenter = Utils.pointToVector2(drawRect.centerR.Center);
for (int i = 0; i < arrayImage.Length; ++i)
{
Vector2 rectCenter = Utils.pointToVector2(arrayRect[i].Center);
float length = Vector2.Distance(rectCenter, imageCenter);
Vector2 origin = new Vector2((float)arrayImage[i].Width / 2f, (float)arrayImage[i].Height / 2f);
Vector2 scale = new Vector2((float)arrayRect[i].Width / (float)arrayImage[i].Width, (float)arrayRect[i].Height / (float)arrayImage[i].Height);
Vector2 newCenter;
if (rectCenter == imageCenter)
{
newCenter = rectCenter;
}
else
{
float positionAngle = Utils.directionToAngle(rectCenter - imageCenter);
positionAngle += angle;
newCenter = new Vector2((float)Math.Cos(positionAngle), (float)Math.Sin(positionAngle));
newCenter *= (length - 1f);
newCenter += imageCenter;
}
MyGame.SpriteBatch.Draw(arrayImage[i], newCenter, null, Color.White, angle, origin, scale, SpriteEffects.None, 0f);
}
}
