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Have svg paths subdivide sharper curves

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This commit is contained in:
Grant Sanderson 2020-02-10 14:48:53 -08:00
parent 3634cb712d
commit 699b886d68
1 changed files with 6 additions and 2 deletions
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8
manimlib/mobject/svg/svg_mobject.py
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@ -324,6 +324,8 @@ class VMobjectFromSVGPathstring(VMobject):
for command, coord_string in self.get_commands_and_coord_strings():
new_points = self.string_to_points(command, coord_string)
self.handle_command(command, new_points)
# For a healthy triangulation later
self.subdivide_sharp_curves()
# SVG treats y-coordinate differently
self.stretch(-1, 1, about_point=ORIGIN)
@ -337,7 +339,8 @@ class VMobjectFromSVGPathstring(VMobject):
)
def handle_command(self, command, new_points):
if command.islower(): # Treat it as a relative command
if command.islower():
# Treat it as a relative command
new_points += self.relative_point
func, n_points = self.command_to_function(command)
@ -347,7 +350,8 @@ class VMobjectFromSVGPathstring(VMobject):
# Recursively handle the rest of the points
if len(leftover_points) > 0:
if command.upper() == "M":
command = "l" # Treat following points as relative line coordinates
# Treat following points as relative line coordinates
command = "l"
self.handle_command(command, leftover_points)
else:
# Command is over, reset for future relative commands