private void DrawHeartDropAnimationFrame(SpriteBatch sb, int frame, int maxFrames)
{
int x = 0;
int y = 0;
HUDHealthBarHelpers.GetTopHeartPosition(Main.LocalPlayer.statLife, ref x, ref y);
y += frame * 2;
var rect = new Rectangle(x, y, this.HeartTex.Width, this.HeartTex.Height);
float percentProgress = frame / maxFrames;
float alpha = 0.5f - (percentProgress * 0.5f);
sb.Draw(this.HeartTex, rect, Color.White * alpha);
}
////////////////
private void DrawSubHealthAtPercent(SpriteBatch sb, float percent)
{
int width = this.HeartTex.Width;
int height = (int)((float)this.HeartTex.Height * percent);
var srcRect = new Rectangle(0, 0, width, height);
int x = 0;
int y = 0;
HUDHealthBarHelpers.GetTopHeartPosition(Main.LocalPlayer.statLife, ref x, ref y);
var destRect = new Rectangle(x, y, width, height);
sb.Draw(this.HeartTex, destRect, srcRect, Color.Black * 0.5f);
}
