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Include font_size in data

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Grant Sanderson 2021-01-12 13:08:24 -10:00
parent f1c32b64cc
commit 7af100489b
1 changed files with 13 additions and 5 deletions
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18
manimlib/mobject/numbers.py
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@ -47,7 +47,7 @@ class DecimalNumber(VMobject):
minus = self.submobjects[0] minus = self.submobjects[0]
minus.next_to( minus.next_to(
self.submobjects[1], LEFT, self.submobjects[1], LEFT,
buff=self.digit_buff_per_font_unit * self.font_size, buff=self.digit_buff_per_font_unit * self.get_font_size(),
) )
if self.unit is not None: if self.unit is not None:
@ -55,7 +55,7 @@ class DecimalNumber(VMobject):
self.add(self.unit_sign) self.add(self.unit_sign)
self.arrange( self.arrange(
buff=self.digit_buff_per_font_unit * self.font_size, buff=self.digit_buff_per_font_unit * self.get_font_size(),
aligned_edge=DOWN aligned_edge=DOWN
) )
@ -76,8 +76,15 @@ class DecimalNumber(VMobject):
if self.include_background_rectangle: if self.include_background_rectangle:
self.add_background_rectangle() self.add_background_rectangle()
def init_data(self):
super().init_data()
self.data["font_size"] = np.array([self.font_size], dtype=float)
def get_font_size(self):
return self.data["font_size"][0]
def string_to_mob(self, tex_string): def string_to_mob(self, tex_string):
return SingleStringTexMobject(tex_string, font_size=self.font_size) return SingleStringTexMobject(tex_string, font_size=self.get_font_size())
def get_formatter(self, **kwargs): def get_formatter(self, **kwargs):
""" """
@ -118,7 +125,7 @@ class DecimalNumber(VMobject):
def set_value(self, number, **config): def set_value(self, number, **config):
full_config = dict(self.CONFIG) full_config = dict(self.CONFIG)
full_config.update(self.initial_config) full_config.update(self.initial_config)
full_config["font_size"] = self.font_size full_config["font_size"] = self.get_font_size()
full_config.update(config) full_config.update(config)
new_decimal = DecimalNumber(number, **full_config) new_decimal = DecimalNumber(number, **full_config)
new_decimal.move_to(self, self.edge_to_fix) new_decimal.move_to(self, self.edge_to_fix)
@ -131,7 +138,8 @@ class DecimalNumber(VMobject):
def scale(self, scale_factor, **kwargs): def scale(self, scale_factor, **kwargs):
super().scale(scale_factor, **kwargs) super().scale(scale_factor, **kwargs)
self.font_size *= scale_factor self.data["font_size"] *= scale_factor
return self
def get_value(self): def get_value(self):
return self.number return self.number