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Small changes to LinearTransformationScene

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This commit is contained in:
Grant Sanderson 2019-03-18 14:35:33 -07:00
parent f2cd7004d7
commit d0b2d8ee5e
1 changed files with 4 additions and 1 deletions
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5
manimlib/scene/vector_space_scene.py
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@ -287,6 +287,9 @@ class LinearTransformationScene(VectorScene):
},
"background_plane_kwargs": {
"color": GREY,
"axis_config": {
"stroke_color": LIGHT_GREY,
},
"number_line_config": {
"color": GREY,
},
@ -358,7 +361,7 @@ class LinearTransformationScene(VectorScene):
self.add_special_mobjects(self.moving_mobjects, mobject)
def get_unit_square(self, color=YELLOW, opacity=0.3, stroke_width=3):
square = Rectangle(
square = self.square = Rectangle(
color=color,
width=self.plane.get_x_unit_size(),
height=self.plane.get_y_unit_size(),