def __init__(self, transform, **kwargs):
kwargs.setdefault('info', None)
self.view_transform = transform
info = kwargs.get('info')
if info is None:
self.update_screenshot()
else:
self.info = info
w, h, data = self.info
data = b64decode(data)
tex = Texture.create(w, h, GL_RGB, GL_UNSIGNED_BYTE)
tex.blit_buffer(data)
self.screenshot = Image(tex)
self.updated = False
def get_screen_texture(mode='back'):
win = getWindow()
if mode.lower() == 'front':
glReadBuffer(GL_FRONT)
else:
glReadBuffer(GL_BACK)
data = glReadPixels(0, 0, win.width, win.height, GL_RGB, GL_UNSIGNED_BYTE)
# do a mini
size = win.width / 10, win.height / 10
surf = pygame.image.fromstring(data, win.size, 'RGB')
surf = pygame.transform.scale(surf, size)
data = pygame.image.tostring(surf, 'RGB')
tex = Texture.create(size[0], size[1], GL_RGB, rectangle=True)
tex.blit_buffer(data)
return tex, [size[0], size[1], data]