Attachment 28080 Details for Bug 22987 – lesson02.py

lesson02.py

lesson02.py (text/x-python), 1.62 KB, created by Bryce Harrington on 2009-07-27 19:41:15 UTC

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Creator: Bryce Harrington

Created: 2009-07-27 19:41:15 UTC

Size: 1.62 KB

patch

obsolete

>#!/usr/bin/env python
># pygame + PyOpenGL version of Nehe's OpenGL lesson02
># Paul Furber 2001 - m@verick.co.za
>
>from OpenGL.GL import *
>from OpenGL.GLU import *
>import pygame
>from pygame.locals import *
>
>
>def resize((width, height)):
>    if height==0:
>        height=1
>    glViewport(0, 0, width, height)
>    glMatrixMode(GL_PROJECTION)
>    glLoadIdentity()
>    gluPerspective(45, 1.0*width/height, 0.1, 100.0)
>    glMatrixMode(GL_MODELVIEW)
>    glLoadIdentity()
>
>def init():
>    glShadeModel(GL_SMOOTH)
>    glClearColor(0.0, 0.0, 0.0, 0.0)
>    glClearDepth(1.0)
>    glEnable(GL_DEPTH_TEST)
>    glDepthFunc(GL_LEQUAL)
>    glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST)
>
>def draw():
>    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT)
>    glLoadIdentity()
>
>    glTranslatef(-1.5, 0.0, -6.0)
>
>    glBegin(GL_TRIANGLES)
>    glVertex3f(0.0, 1.0, 0.0)
>    glVertex3f(-1.0, -1.0, 0)
>    glVertex3f(1.0, -1.0, 0)
>    glEnd()
>
>    glTranslatef(3.0, 0.0, 0.0)
>
>    glBegin(GL_QUADS)
>    glVertex3f(-1.0, 1.0, 0)
>    glVertex3f(1.0, 1.0, 0)
>    glVertex3f(1.0, -1.0, 0)
>    glVertex3f(-1.0, -1.0, 0)
>    glEnd()
>
>def main():
>
>    video_flags = OPENGL|DOUBLEBUF
>    
>    pygame.init()
>    pygame.display.set_mode((640,480), video_flags)
>
>    resize((640,480))
>    init()
>
>    frames = 0
>    ticks = pygame.time.get_ticks()
>    while 1:
>        event = pygame.event.poll()
>        if event.type == QUIT or (event.type == KEYDOWN and event.key == K_ESCAPE):
>            break
>        
>        draw()
>        pygame.display.flip()
>        frames = frames+1
>
>    print "fps:  %d" % ((frames*1000)/(pygame.time.get_ticks()-ticks))
>
>
>if __name__ == '__main__': main()
>

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Attachments on bug 22987: 28080 | 28081 | 28082 | 28083

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