protot/data/shaders/vs_default.glsl

#version 150 core
#extension GL_ARB_explicit_attrib_location : require

in vec4 inCoord;
in vec3 inNormal;
in vec2 inUV;
in vec4 inColor;

uniform mat4 uModelMatrix;
uniform mat4 uViewMatrix;
uniform mat4 uProjectionMatrix;
uniform mat4 uLightSpaceMatrix;
uniform mat3 uNormalMatrix;
uniform vec3 uLightDirection;
uniform vec3 uViewPosition;

out vec3 ioFragPosition;
out vec3 ioFragNormal;
out vec2 ioFragTexCoords;
smooth out vec4 ioFragColor;
out vec4 ioFragPosLightSpace;

void main() {
	ioFragPosition = (uModelMatrix * inCoord).xyz;
	ioFragNormal = transpose(inverse(mat3(uModelMatrix))) * inNormal;
	ioFragTexCoords = inUV;
	ioFragColor = inColor;
	ioFragPosLightSpace = uLightSpaceMatrix * vec4(ioFragPosition, 1.0);

	gl_Position = uProjectionMatrix * uViewMatrix * uModelMatrix * inCoord;
}