void CameraSetup(GLuint program, const Camera &camera)
{
static GLint viewProjectionLocation = glGetUniformLocation(program, "transform.viewProjection");
// расчитаем необходимые матрицы
mat4 view = GLRotation(camera.rotation) * GLTranslation(-camera.position);
/*mat4 view = mat4(-0.707107,
-0.408248,
-0.57735,
0,
0,
0.816497,
-0.57735,
0,
0.707107,
-0.408248,
-0.57735,
0,
0,
0,
-1.73205,
1
);*/
mat4 viewProjection = camera.projection * view;
// передаем матрицы в шейдерную программу
glUniformMatrix4fv(viewProjectionLocation, 1, GL_TRUE, viewProjection.m);
}
math::Matrix4 Mesh::getModelMatrix(){
return GLTranslation(this->Position) * math::Matrix4(this->Rotation);
}
