import numpy as np
import typing


class Object:
    GeometryShaderId = -1

    def draw(self) -> bool:
        return False

    @classmethod
    def initializeShader(cls) -> bool:
        return True

    def __init__(self):
        self.pos = np.zeros(3)
        self.color = np.zeros((3,))
        self.programmId = -1

    def translate(self, M):
        self.pos = np.array((np.concatenate((self.pos, [1])) * M)[0, 0:3])[0]
        return self

    def setColor(self, R, G, B):
        self.color[0] = R
        self.color[1] = G
        self.color[2] = B
        return self


class SizedObject(Object):
    def __init__(self):
        super(SizedObject, self).__init__()
        self.size = np.array((0.5, 0.5, 0.5))

    def setSize(self, X, Y, Z):
        self.size[0] = X
        self.size[1] = Y
        self.size[2] = Z
        return self