95 lines
2.2 KiB
Python
Executable File
95 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
import sys
|
|
import ctypes
|
|
import pygame
|
|
import argparse
|
|
import os
|
|
import math
|
|
|
|
from pygame.locals import *
|
|
from OpenGL.GL import *
|
|
from OpenGL.GL.shaders import *
|
|
from OpenGL.GLU import *
|
|
|
|
from d3.model.tools import load_model
|
|
from d3.geometry import Vector
|
|
from d3.controls import TrackBallControls
|
|
from d3.camera import Camera
|
|
from d3.shader import DefaultShader
|
|
|
|
WINDOW_WIDTH = 1024
|
|
WINDOW_HEIGHT = 768
|
|
|
|
def main(args):
|
|
|
|
camera = Camera(Vector(0,0,5), Vector(0,0,0))
|
|
controls = TrackBallControls()
|
|
|
|
pygame.init()
|
|
display = (WINDOW_WIDTH, WINDOW_HEIGHT)
|
|
pygame.display.set_mode(display, DOUBLEBUF|OPENGL)
|
|
|
|
# OpenGL init
|
|
glMatrixMode(GL_PROJECTION)
|
|
glLoadIdentity()
|
|
gluPerspective(45, (WINDOW_WIDTH / WINDOW_HEIGHT), 0.1, 50.0)
|
|
|
|
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
|
|
glEnable(GL_DEPTH_TEST)
|
|
glEnable(GL_CULL_FACE)
|
|
glEnable(GL_BLEND)
|
|
glClearColor(0, 0, 0, 0)
|
|
|
|
running = True
|
|
|
|
model = load_model(args.input)
|
|
model.generate_vbos()
|
|
|
|
shader = DefaultShader()
|
|
|
|
while running:
|
|
for event in pygame.event.get():
|
|
if event.type == pygame.QUIT:
|
|
pygame.quit()
|
|
quit()
|
|
elif event.type == pygame.KEYUP:
|
|
if event.key == pygame.K_ESCAPE:
|
|
pygame.quit()
|
|
quit()
|
|
elif event.type == pygame.MOUSEBUTTONDOWN:
|
|
if event.button == 1:
|
|
pygame.mouse.get_rel()
|
|
|
|
# Update physics
|
|
controls.update()
|
|
|
|
|
|
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)
|
|
glMatrixMode(GL_MODELVIEW)
|
|
glLoadIdentity()
|
|
|
|
camera.look()
|
|
|
|
glPushMatrix()
|
|
controls.apply()
|
|
shader.bind()
|
|
model.gl_draw()
|
|
shader.unbind()
|
|
glPopMatrix()
|
|
|
|
glFlush()
|
|
pygame.display.flip()
|
|
|
|
# Sleep
|
|
pygame.time.wait(10)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
parser = argparse.ArgumentParser()
|
|
parser.set_defaults(func=main)
|
|
parser.add_argument('-v', '--version', action='version', version='1.0')
|
|
parser.add_argument('-i', '--input', metavar='input', default=None, help='Input model')
|
|
args = parser.parse_args()
|
|
args.func(args)
|