Hi How can I a draw a shape in xz plane using mouse clicks? The scenario is I want to draw a shape using Shapes of three.js but from the top view on the 3D model (Like a roof of a building). Now shapes allows me to draw lines using THREE.Shape but I can pass only x and y as coordinates. I want it …

In general, you need just negate z-coordinate of the points you get from xz-plane and put it in y-coordintate of the points for THREE.Shape. Quick example: https://jsfiddle.net/prisoner849/0njg4dyx/

Drawing a shape in xz plane

Questions

hofk October 23, 2020, 6:51am 2

Have you already seen these examples?
They might be helpful for your problem.

Construction of frames with contour/profile

In the

see
WallBuilding
Create3D
ClickLength

Links in source code.

1 Like

Topic		Replies	Views
Draw Shape in XYZ Plane Questions shapes	2	1168	December 7, 2017
Drawing a plane from line Questions geometry	3	1474	September 6, 2022
Create a 3D plane and plot the line on it Questions 3d-applications	5	955	March 13, 2023
Cylindrical points only in the xz plane? Questions	3	265	April 15, 2023
Draw ellipse in plane Questions geometry , curve	1	1244	July 24, 2021

Drawing a shape in xz plane

Related Topics