mirror of
https://github.com/overte-org/overte.git
synced 2025-04-10 19:52:27 +02:00
26 lines
655 B
GLSL
26 lines
655 B
GLSL
#version 120
|
|
|
|
//
|
|
// metavoxel_voxel_base.vert
|
|
// vertex shader
|
|
//
|
|
// Created by Andrzej Kapolka on 9/4/14.
|
|
// Copyright 2014 High Fidelity, Inc.
|
|
//
|
|
// Distributed under the Apache License, Version 2.0.
|
|
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
|
|
//
|
|
|
|
// the interpolated normal
|
|
varying vec4 normal;
|
|
|
|
void main(void) {
|
|
// transform and store the normal for interpolation
|
|
normal = vec4(normalize(gl_NormalMatrix * gl_Normal), 0.0);
|
|
|
|
// use the fixed-function position
|
|
gl_Position = ftransform();
|
|
|
|
// copy the color for interpolation
|
|
gl_FrontColor = vec4(gl_Color.rgb, 0.0);
|
|
}
|