[SOLVED] Sprite Grayscale

[Pkeod]

If the error is not happening then maybe you can compare the two and see what’s different?

Here’s a Hue Saturation Value one

HSV for sprites, hue shift sprite color, change sprite saturation / value

Here’s a stand alone HSV material example. You modify the xyz values of the sprite constant to change the HSV modifier. HSV_sprite.zip (18.5 KB) I remember reading about this… that setting custom values is better to do via vertex constants vs fragment constants, and then pass the value from the vp to the fp. Anyone know about that?