def set_color(self, color, alpha=None, family=True):
rgb = color_to_int_rgb(color)
self.pixel_array[:, :, :3] = rgb
if alpha is not None:
self.pixel_array[:, :, 3] = int(255 * alpha)
for submob in self.submobjects:
submob.set_color(color, alpha, family)
self.color = color
return self
def set_color(self, color, alpha=None, family=True):
rgb = color_to_int_rgb(color)
self.pixel_array[:, :, :3] = rgb
if alpha is not None:
self.pixel_array[:, :, 3] = int(255 * alpha)
for submob in self.submobjects:
submob.set_color(color, alpha, family)
self.color = color
return self
def color_to_label(color: ManimColor) -> int:
rgb_tuple = color_to_int_rgb(color)
rgb = LabelledString.rgb_to_int(rgb_tuple)
return rgb - 1
def color_to_label(color: ManimColor) -> int:
r, g, b = color_to_int_rgb(color)
rg = r * 256 + g
return rg * 256 + b
