22 lines
833 B
Python
22 lines
833 B
Python
from OpenGL.GLUT import *
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from OpenGL.GLU import *
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from OpenGL.GL import *
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from Objects.Objects import *
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import numpy as np
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class Cube(Object):
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GeometryShaderId = -1
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def __init__(self):
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Object.__init__(self)
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if(Cube.GeometryShaderId == -1):
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self.initializeShader()
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def initializeShader(self)->bool:
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with open('./Objects/Cube/cube_geometry.glsl', 'r') as f:
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geometry_shader_string = f.read()
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Cube.GeometryShaderId = glCreateShader(GL_GEOMETRY_SHADER)
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glShaderSource(Cube.GeometryShaderId, geometry_shader_string)
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glCompileShader(Cube.GeometryShaderId)
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if glGetShaderiv(Cube.GeometryShaderId, GL_COMPILE_STATUS) != GL_TRUE:
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raise RuntimeError(glGetShaderInfoLog(Cube.GeometryShaderId))
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return False
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return True |