computer-grafik-1/u07/vertexShader.glsl

20 lines
417 B
GLSL

#version 330 core
layout (location = 0) in vec3 aPosition;
layout (location = 1) in vec3 aNormal;
uniform mat4 modelView;
uniform mat3 normalModelView;
uniform mat4 projection;
out vec3 normal;
out vec3 fragmentPosition;
void main() {
normal = normalModelView * aNormal;
vec4 modelViewPos = modelView * vec4(aPosition, 1.0);
gl_Position = projection * modelViewPos;
fragmentPosition = vec3(modelViewPos);
}