def render_image(scene_path, out_path):
from handsome.util import save_array_as_image
scene = parse_scene(scene_path)
canvas = render_scene(scene)
buffer = array_view(canvas.downsample(1))
buffer = np.clip(buffer, 0., 1.)
buffer = (255. * buffer).astype(dtype=np.uint8)
save_array_as_image(pixel_view(buffer), out_path, 'RGBA')
def scene(self):
from sweatervest import parse_scene
attrs = self.__dict__
scene = attrs.get('scene')
if scene is not None:
return scene
scene_path = os.path.join(DATA_PATH, 'blank_scene.yaml')
scene = parse_scene(scene_path)
attrs['scene'] = scene
return scene
def read_blank_scene():
scene_path = os.path.join(os.path.split(__file__)[0], 'data', 'blank_scene.yaml')
return parse_scene(scene_path)
