The program has two inputs, in_position and (optionally) in_color; one output, out_color; and (optionally) one uniform variable, modelview_matrix.

Parameters:

modelview (bool) - Whether to use the modelview matrix.
color (bool) - Whether to use colors.
context (Context) - The context to create the program in, or None for the current context.

Returns: ShaderProgram

Variables Details

[hide private]

vertex_code

Default vertex shader.

Value:

'''
#version 400 core

#define MODELVIEW 1
#define COLOR 1

layout(location=0) in vec4 in_position;
#if COLOR
...

fragment_code

Default fragment shader.

Value:

'''
#version 400 core

in vec4 ex_color;
layout(location=0) out vec4 out_color;

void main() {
    out_color = ex_color;
...