From c625cf88c4a32810bf6b87594f302ed8ec45edcc Mon Sep 17 00:00:00 2001
From: vishal786-commits
Date: Tue, 16 Jun 2020 13:03:26 +0530
Subject: Create file3_cube_sideC.py
---
.../surface-integrals/file3_cube_sideC.py | 96 ++++++++++++++++++++++
1 file changed, 96 insertions(+)
create mode 100644 FSF-2020/calculus-of-several-variables/triple-and-surface-integrals/surface-integrals/file3_cube_sideC.py
(limited to 'FSF-2020/calculus-of-several-variables/triple-and-surface-integrals')
diff --git a/FSF-2020/calculus-of-several-variables/triple-and-surface-integrals/surface-integrals/file3_cube_sideC.py b/FSF-2020/calculus-of-several-variables/triple-and-surface-integrals/surface-integrals/file3_cube_sideC.py
new file mode 100644
index 0000000..0e6fdaa
--- /dev/null
+++ b/FSF-2020/calculus-of-several-variables/triple-and-surface-integrals/surface-integrals/file3_cube_sideC.py
@@ -0,0 +1,96 @@
+from manimlib.imports import*
+
+
+
+class cuber(ThreeDScene):
+
+ def construct(self):
+
+ axes=ThreeDAxes()
+ cube=Cube(color=RED)
+ # cube.scale(1)
+ cube.shift(RIGHT+DOWN+OUT)
+
+ sq1=Square(side_length=1.95,color=BLUE, fill_opacity=1)
+ sq1.shift(RIGHT+DOWN+2*OUT)
+ # sq1.scale(1.2)
+
+ sq12=Square(side_length=1.95,color=BLUE, fill_opacity=1)
+ sq12.shift(RIGHT+DOWN+2*OUT)
+
+ sq2=Square(side_length=1.95,color=RED, fill_opacity=0.6)
+ sq2.shift(RIGHT+DOWN)
+
+ sq2w=Square(side_length=1.95,color=WHITE, fill_opacity=0.9)
+ sq2w.shift(RIGHT+DOWN)
+
+
+ c=TextMobject("side C",tex_to_color_map={"side C": BLACK})
+
+ dxdy=TextMobject(r"$dxdy$",tex_to_color_map={r"$dxdy$": WHITE})
+ dxdy.scale(0.7)
+ dxdy.rotate(PI/2, axis=RIGHT)
+ dxdy.rotate(PI/7, axis=OUT)
+ dxdy.shift(0.85*RIGHT+0.65*DOWN)
+
+
+
+ c.shift(RIGHT+DOWN+2*OUT)
+ c.rotate(PI/4, axis=OUT)
+
+
+
+ x=TextMobject("X")
+ y=TextMobject("Y")
+ z=TextMobject("Z")
+
+ x.rotate(PI/2, axis=RIGHT)
+ x.rotate(PI/4,axis=OUT)
+ x.shift(5.8*DOWN)
+
+ y.rotate(PI/2, axis=RIGHT)
+ y.rotate(PI/8,axis=OUT)
+ y.shift(5.8*RIGHT)
+
+ z.rotate(PI/2, axis=RIGHT)
+ z.rotate(PI/5,axis=OUT)
+ z.shift(3.2*OUT+0.4*LEFT)
+ axis_label=VGroup(x,y,z)
+
+ v=Vector(color=YELLOW)
+ # v.scale(2)
+ v.rotate(PI/2,axis=DOWN)
+ v.shift(0.4*RIGHT+0.9*DOWN+2.5*OUT)
+
+
+
+
+
+
+ self.set_camera_orientation(phi=60 * DEGREES,theta=-67*DEGREES)
+ self.begin_ambient_camera_rotation(rate=0.008)
+ self.add(axes)
+ self.add(axis_label)
+
+ self.add(cube)
+ # self.move_camera(phi=150*DEGREES,theta=-45*DEGREES, run_time=3)
+ self.wait(1.2)
+ self.add(sq1)
+ self.add(sq12)
+ self.play(ShowCreation(c))
+ self.wait(0.7)
+ self.play(FadeOut(cube))
+ self.wait(0.7)
+ # self.move_camera(phi=75*DEGREES,run_time=2)
+ self.play(ShowCreation(v))
+ self.wait(1)
+ self.play(Transform(sq1,sq2))
+ self.wait(0.7)
+ self.play(ApplyMethod(sq2w.scale, 0.08))
+ self.play(ShowCreation(dxdy))
+ self.wait(2)
+
+
+
+
+
--
cgit