140cbc0fc7
A bit of CMake code in each example copies the files to the correct location and Qt loads them from the application's binary directory.
21 lines
693 B
GLSL
21 lines
693 B
GLSL
#version 140
|
|
|
|
in vec4 position; // This will be the position of the vertex in model-space
|
|
|
|
// The usual matrices are provided
|
|
uniform mat4 cameraToClipMatrix;
|
|
uniform mat4 worldToCameraMatrix;
|
|
uniform mat4 modelToWorldMatrix;
|
|
|
|
// This will be used by the fragment shader to calculate flat-shaded normals. This is an unconventional approach
|
|
// but we use it in this example framework because not all surface extractor generate surface normals.
|
|
out vec4 worldPosition;
|
|
|
|
void main()
|
|
{
|
|
// Standard sequence of OpenGL transformations.
|
|
worldPosition = modelToWorldMatrix * position;
|
|
vec4 cameraPosition = worldToCameraMatrix * worldPosition;
|
|
gl_Position = cameraToClipMatrix * cameraPosition;
|
|
}
|