README.md

Box Critters Shaders

Based off: [https://github.com/baseten/easelbender]

Steps (for now)

1. Install https://boxcrittersmods.ga/other/tampermonkey/
2. Install https://github.com/boxcritters/bc-shaders/raw/master/bc-shaders.user.js

Sample Usage

loadShader({
	shader:
		`#version 300 es
		precision mediump float;

		in vec2 vPixelCoord;
		out vec4 fColor;

		uniform sampler2D uStageTex;
		uniform float uTime;
		uniform vec2 uViewportSize;
		uniform vec2 uMousePos;

		uniform vec2 uCustomUniform;

		void main() {
			fColor = texture(uStageTex, vPixelCoord);
		}`,
	container: world.stage,
	uniforms: function () {
		return { uCustomUniform: [0.0, 0.5] }
	}
})

params

• shader: GLSL Shader
• container: createjs stage to apply shader to
• uniforms: Custom uniforms

Built in uniforms

• sampler2D uStageTex
• float uTime
• vec2 uViewportSize
• vec2 uMousePos
• float uRandom