#version 120

attribute vec3 a_position;
attribute vec3 a_normal;
attribute vec2 a_texcoord;

varying vec3 v_position;
varying vec3 v_normal;
varying vec2 v_texcoord;
varying vec3 v_finalColor;

uniform mat4 u_modelMatrix;
uniform mat4 u_viewMatrix;
uniform mat4 u_projectionMatrix;
uniform mat4 u_modelViewProjection;

void main() {
	v_position = vec3( u_modelMatrix * vec4(a_position, 1.0) );
	v_normal = vec3( mat3(u_modelMatrix) * a_normal );
	v_texcoord = a_texcoord;
	gl_Position = u_modelViewProjection * vec4(a_position, 1);
}