Hi,
If anyone can help me with the following error, it would be
appreciated. Really, for now, I'd just like to be able to set
arbitrary pixels to arbitrary colours so I can render something, so
alternatively pointers to existing example code to do that would be
welcomed.
The following code:
import array
data = array.array('B', (0 for x in xrange(w.width * w.height * 3)))
mapImage = pyglet.image.create(w.width, w.height)
mapImage.set_data('RGB', w.width * 3, data)
...
w.clear()
mapImage.blit(0, 0)
Results in the following error:
Traceback (most recent call last):
File "map.py", line 167, in <module>
mapImage.blit(0, 0)
File "c:\Python26\lib\site-packages\pyglet\image\__init__.py", line
854, in blit
self.get_texture().blit(x, y, z, width, height)
File "c:\Python26\lib\site-packages\pyglet\image\__init__.py", line
780, in get_texture
self._current_texture = self.create_texture(Texture, rectangle)
File "c:\Python26\lib\site-packages\pyglet\image\__init__.py", line
774, in create_texture
self.anchor_x, self.anchor_y, 0, None)
File "c:\Python26\lib\site-packages\pyglet\image\__init__.py", line
915, in blit_to_texture
data = self._convert(data_format, data_pitch)
File "c:\Python26\lib\site-packages\pyglet\image\__init__.py", line
968, in _convert
self._ensure_string_data()
File "c:\Python26\lib\site-packages\pyglet\image\__init__.py", line
1035, in _ensure_string_data
memmove(buf, self._current_data, len(self._current_data))
ctypes.ArgumentError: argument 2: <type 'exceptions.TypeError'>: wrong
type
Something obvious?
Cheers,
Richard.
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