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/*
* Copyright (c) 2015-2016 The Khronos Group Inc.
* Copyright (c) 2015-2016 Valve Corporation
* Copyright (c) 2015-2016 LunarG, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* Vertex shader used by Cube demo.
*/
#version 400
#extension GL_ARB_separate_shader_objects : enable
#extension GL_ARB_shading_language_420pack : enable
layout(std140, binding = 0) uniform buf {
mat4 MVP;
vec4 position[12*3];
vec4 attr[12*3];
} ubuf;
layout (location = 0) out vec4 texcoord;
layout (location = 1) out vec3 frag_pos;
void main()
{
texcoord = ubuf.attr[gl_VertexIndex];
gl_Position = ubuf.MVP * ubuf.position[gl_VertexIndex];
frag_pos = gl_Position.xyz;
}
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