<simple-gl-program> ( vertex-shader-source fragment-shader-source -- program )

Vocabulary

opengl.shaders

Inputs

vertex-shader-source	A string containing GLSL vertex shader source
fragment-shader-source	A string containing GLSL fragment shader source

Outputs

program

a new gl-program

Word description

Wrapper for <gl-program> for the simple case of compiling a single vertex shader and fragment shader and linking them into a GLSL program. Throws an exception if compiling or linking fails.

Definition

USING: arrays kernel ;

IN: opengl.shaders

: <simple-gl-program>
    ( vertex-shader-source fragment-shader-source -- program )
    [ <vertex-shader> check-gl-shader ]
    [ <fragment-shader> check-gl-shader ] bi* 2array
    <gl-program> check-gl-program ;