1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
from OpenGL.arrays import vbo
from OpenGL.GL.VERSION import GL_1_5, GL_3_0, GL_3_1
class Implementation( vbo.Implementation ):
"""OpenGL-based implementation of VBO interfaces"""
def __init__( self ):
for name in self.EXPORTED_NAMES:
found = False
for source in (GL_1_5,GL_3_0, GL_3_1):
try:
setattr( self, name, getattr( source, name ))
except AttributeError as err:
pass
else:
found = True
break
assert found, name
if GL_1_5.glBufferData:
self.available = True
Implementation.register()
|
