Transform

The defined transform Animation in transform.py

• transform.Transform(Animation)
  • transform.ReplacementTransform(Transform)
  • transform.TransformFromCopy(Transform)
  • transform.ClockwiseTransform(Transform)
  • transform.CounterclockwiseTransform(Transform)
  • transform.MoveToTarget(Transform)
  • transform.CyclicReplace(Transform)
    • transform.Swap(CyclicReplace)
  • transform.ApplyMethod(Transform)
    • transform.ApplyPointwiseFunction(ApplyMethod)
      • transform.ApplyPointwiseFunctionToCenter(ApplyPointwiseFunction)
      • transform.ApplyMatrix(ApplyPointwiseFunction)
    • transform.FadeToColor(ApplyMethod)
    • transform.ScaleInPlace(ApplyMethod)
      • transform.ShrinkToCenter(ScaleInPlace)
    • transform.Restore(ApplyMethod)
    • transform.ApplyComplexFunction(ApplyMethod)
  • transform.ApplyFunction(Transform)
  • transform.TransformAnimations(Transform)

Class CyclicReplace(Transform)

CyclicReplace is used to swap the position of the two specified VMobjects for given parameters along a curved path.

Class Swap(CyclicReplace)

Same as Class CyclicReplace(Transform)

Example

Code

# folder/file: tut/manim_animation_cyclicreplaceswap_001a.py

from manimlib.scene.scene import Scene
from manimlib.mobject.geometry import Circle, Square
from manimlib.animation.transform import CyclicReplace, Swap
from manimlib.mobject.svg.tex_mobject import TextMobject
from manimlib.animation.composition import AnimationGroup

class manim_animation_cyclicreplaceswap_001a(Scene): 
   def construct(self):
        a1=TextMobject("Test1 Text").move_to([-5.5,2.5,0])
        a2=TextMobject("T2 Text").move_to([-3,2.5,0])
        a3=Circle().scale(0.5).move_to([-0.5,2.5,0])
        a4=Square().scale(0.5).move_to([2,2.5,0])
        b1=TextMobject("Test1 Text").move_to([-5.5,0,0])
        b2=TextMobject("T2 Text").move_to([-3,0,0])
        b3=Circle().scale(0.5).move_to([-0.5,0,0])
        b4=Square().scale(0.5).move_to([2,0,0])
        self.add(TextMobject("CyclicReplace").move_to([0,3.5,0]),TextMobject("Swap").move_to([0,1,0]))
        self.add(a1,a2,a3,a4,b1,b2,b3,b4)
        self.wait(3)
        self.play(AnimationGroup(CyclicReplace(a1,a2),Swap(b1,b2)),run_time=5)
        self.wait(3)
        a1.move_to([-5.5,3,0])
        b1.move_to([-5.5,0.5,0])
        self.wait(2)
        a2.move_to([-3,1.5,0])
        b2.move_to([-3,-1,0])
        self.wait(3)
        self.play(AnimationGroup(CyclicReplace(a1,a3),Swap(b1,b3),run_time=5))
        self.wait(3)
        self.play(AnimationGroup(CyclicReplace(a2,a4),Swap(b2,b4)),run_time=5)
        self.wait(3)

Output