def load_image(path):
surface = pygame.image.load(path)
width, height = surface.get_size()
Bpp = surface.get_bytesize()
bpp = surface.get_bitsize()
pygame_buffer = surface.get_buffer()
buffer = create_string_buffer(pygame_buffer.raw, pygame_buffer.length)
image = TextureImage()
image.width = width
image.height = height
image.level = 0
image.storage = RGBA #FIXME: don't assume either
image.type = UNSIGNED_BYTE #FIXME: don't assume 32 bit RGBA
image.format = RGBA #FIXME: don't assume 32 bit RGBA
image.border = 0
image.data = buffer
return image
def load_image(path):
surface = pygame.image.load(path)
width, height = surface.get_size()
Bpp = surface.get_bytesize()
bpp = surface.get_bitsize()
pygame_buffer = surface.get_buffer()
buffer = create_string_buffer(pygame_buffer.raw, pygame_buffer.length)
image = TextureImage()
image.width = width
image.height = height
image.level = 0
image.storage = RGBA #FIXME: don't assume either
image.type = UNSIGNED_BYTE #FIXME: don't assume 32 bit RGBA
image.format = RGBA #FIXME: don't assume 32 bit RGBA
image.border = 0
image.data = buffer
return image
def checkerboard_teximage(w, h, primary=(255, 0, 255), secondary=(0, 0, 0)):
assert not w % 2
assert not h % 2
image = TextureImage()
image.width = w
image.height = h
image.level = 0
image.storage = c_int(3)
image.format = RGB
image.type = UNSIGNED_BYTE
image.border = 0
size = w * h * 3
pairs = Cycle([primary + secondary, secondary + primary])
data = ''.join(
[pack('BBBBBB', *(pairs.next())) * (w / 2) for line in xrange(h)])
image.data = create_string_buffer(data, size)
return image
def checkerboard_teximage(w, h, primary=(255, 0, 255), secondary=(0, 0, 0)):
assert not w % 2
assert not h % 2
image = TextureImage()
image.width = w
image.height = h
image.level = 0
image.storage = c_int(3)
image.format = RGB
image.type = UNSIGNED_BYTE
image.border = 0
size = w * h * 3
pairs = Cycle([primary + secondary, secondary + primary])
data = ''.join([pack('BBBBBB', *(pairs.next())) * (w / 2) for line in xrange(h)])
image.data = create_string_buffer(data, size)
return image
