Question by camtronius · Mar 29, 2017 at 03:23 AM · shader shaders color color change multiply

Need help to make a color replace shader

Hi guys, I basically know little to nothing about shaders and need one for my game unfortunately. I am trying to replace the white color of my sprite with any color I desire. I was stuck until I found the unity multiply shader which essentially removed all white from my sprite and made it transparent. Although, I dont want it to be transparent, I want it to be another color. You can see what I am trying to achieve here:

https://snag.gy/Zf6LPG.jpg

See how the armor is transparent? It was originally white, but the multiply shader removes all white. Can anyone help me with what im trying to achieve? I will post the original color multiplier code from unity below. Thanks!

 Shader "Mobile/Particles/Multiply" {
 Properties {
     _MainTex ("Particle Texture", 2D) = "white" {}
 }
 
 Category {
     Tags { "Queue"="Transparent" "IgnoreProjector"="True" "RenderType"="Transparent" "PreviewType"="Plane" }
     Blend Zero SrcColor
     Cull Off Lighting Off ZWrite Off Fog { Color (1,1,1,1) }
     
     BindChannels {
         Bind "Color", color
         Bind "Vertex", vertex
         Bind "TexCoord", texcoord
     }
     
     SubShader {
         Pass {
             SetTexture [_MainTex] {
                 combine texture * primary
             }
             SetTexture [_MainTex] {
                 constantColor (1,1,1,1)
                 combine previous lerp (previous) constant
             }
         }
     }
 }
 }

Add comment · Show 2

Namey5 · Mar 29, 2017 at 11:20 AM 0

$$anonymous$$ultiply is not what you want. You would want a normal sprite shader that simply replaces the colour white (or close to) with a colour of your choice. I can help with that, but not right now.