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Documentation→Reference→Rendering→Shaders

Name

shader()

Description

Applies the shader specified by the parameters. It's compatible with the P2D and P3D renderers, but not with the default renderer.

Examples

  • PShader edges;  
PImage img;
    
void setup() {
  size(640, 360, P2D);
  img = loadImage("leaves.jpg");      
  edges = loadShader("edges.glsl");
}

void draw() {
  shader(edges);
  image(img, 0, 0);
}

Syntax

  • shader(shader)
  • shader(shader, kind)

Parameters

  • shader(PShader)name of shader file
  • kind(int)type of shader, either POINTS, LINES, or TRIANGLES

Return

  • void
Creative Commons License

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