public override void Update(float deltaTime)
{
if (mousePressed)
{
float xp = (Input.CursorX - CalculatedRectangle.X) / CalculatedRectangle.Width;
float yp = (Input.CursorY - CalculatedRectangle.Y) / CalculatedRectangle.Height;
xp = MathHelper.Clamp(xp, 0, 1);
yp = MathHelper.Clamp(yp, 0, 1);
if (xp != _xp || yp != _yp)
{
_xp = xp;
_yp = yp;
UpdateSlider(xp, yp);
Saturation = xp;
Value = 1f - yp;
picker.UpdateColor();
}
}
base.Update(deltaTime);
}
public override void Update(float deltaTime)
{
if (mousePressed)
{
float yh = (Input.CursorY - CalculatedRectangle.Y) / CalculatedRectangle.Height;
UpdateTracker(yh);
if (yh != yHue)
{
yHue = yh;
picker.SetHue(Hue = MathHelper.Clamp(360 - (yh * 360), 0, 359.9f));
picker.UpdateColor();
}
}
base.Update(deltaTime);
}
public override void Update(float deltaTime)
{
if (mousePressed)
{
float ya = (Input.CursorY - CalculatedRectangle.Y) / CalculatedRectangle.Height;
ya = MathHelper.Clamp(ya, 0, 1);
UpdateTracker(ya);
if (ya != yAlpha)
{
yAlpha = ya;
Alpha = (byte)((1f - ya) * 255f);
picker.UpdateColor();
}
}
base.Update(deltaTime);
}
