_shader( "standard", "shaders/standard.vs", "shaders/standard.fs" );
_shader( "vblend", "shaders/standard.vs", "shaders/vblend.fs" );
_shader( "terrain", "shaders/standard.vs", "shaders/terrain.fs" );
_shader( "standard", "shaders/standard.vs", "shaders/standard.fs" );
_shader( "vblend", "shaders/standard.vs", "shaders/vblend.fs" );
_shader( "terrain", "shaders/standard.vs", "shaders/terrain.fs" );