def fade_to_no_recurse(self, color, alpha):
if self.get_num_points() > 0:
start = color_to_rgb(self.get_color())
end = color_to_rgb(color)
new_rgb = interpolate(start, end, alpha)
self.set_color(Color(rgb=new_rgb), family=False)
return self
def __init__(self, string: str, **kwargs):
self.string = string
digest_config(self, kwargs)
# Convert `base_color` to hex code.
self.base_color = rgb_to_hex(color_to_rgb(
self.base_color \
or self.svg_default.get("color", None) \
or self.svg_default.get("fill_color", None) \
or WHITE
))
self.svg_default["fill_color"] = BLACK
self.pre_parse()
self.parse()
super().__init__()
self.post_parse()
def tweak_color(color1, color2, weight=0.3):
"""Return a weighted-average of two colors."""
weight = np.clip(weight, 0, 1)
tweaked_rgb = weight * color_to_rgb(color2) + (
1 - weight) * color_to_rgb(color1)
return rgb_to_color(tweaked_rgb)
def color_to_hex(color: ManimColor) -> str:
return rgb_to_hex(color_to_rgb(color))
