func (loc *UniformLocation) UniformMatrix4fv(count int, transpose bool, matrix []float32) {
gl.UniformMatrix4fv(loc.id, gl.Sizei(count), gl.GLBool(transpose), (*gl.Float)(&matrix[0]))
}
func (loc *AttributeLocation) AttribPointerFloat(size int, normalized bool, stride int, pointer gl.Pointer) {
gl.VertexAttribPointer(loc.id, gl.Int(size), gl.FLOAT, gl.GLBool(normalized), gl.Sizei(stride), pointer)
}