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Changing the way VMobject handles its internal bezier curves so as to eliminate the need for sup_paths

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This commit is contained in:
Grant Sanderson
2019-02-05 11:02:15 -08:00
parent eb0c63606d
commit eaf25ff34b
29 changed files with 432 additions and 278 deletions
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12
old_projects/alt_calc.py
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@ -45,7 +45,7 @@ class NumberlineTransformationScene(ZoomedScene):
"color": BLUE,
},
"output_line_config": {},
"num_inserted_number_line_anchors": 20,
"num_inserted_number_line_curves": 20,
"default_delta_x": 0.1,
"default_sample_dot_radius": 0.07,
"default_sample_dot_colors": [RED, YELLOW],
@ -76,8 +76,8 @@ class NumberlineTransformationScene(ZoomedScene):
full_config = dict(self.number_line_config)
full_config.update(added_config)
number_line = NumberLine(**full_config)
number_line.main_line.insert_n_anchor_points(
self.num_inserted_number_line_anchors
number_line.main_line.insert_n_curves(
self.num_inserted_number_line_curves
)
number_line.shift(zero_point - number_line.number_to_point(0))
number_lines.add(number_line)
@ -179,8 +179,8 @@ class NumberlineTransformationScene(ZoomedScene):
self.moving_input_line = input_line_copy
input_line_copy.remove(input_line_copy.numbers)
# input_line_copy.set_stroke(width=2)
input_line_copy.main_line.insert_n_anchor_points(
self.num_inserted_number_line_anchors
input_line_copy.main_line.insert_n_curves(
self.num_inserted_number_line_curves
)
return AnimationGroup(
self.get_mapping_animation(
@ -311,7 +311,7 @@ class NumberlineTransformationScene(ZoomedScene):
# Add miniature number_line
mini_line = self.mini_line = Line(frame.get_left(), frame.get_right())
mini_line.scale(self.mini_line_scale_factor)
mini_line.insert_n_anchor_points(self.num_inserted_number_line_anchors)
mini_line.insert_n_curves(self.num_inserted_number_line_curves)
mini_line.match_style(self.input_line.main_line)
mini_line_copy = mini_line.copy()
zcbr_group.add(mini_line_copy, mini_line)