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Questions - plane

How can I rotate the lineRenderer mesh to make it appear flat

I'm working on a custom tool in Unity that allows me to draw roads in a similar way as City Skylines. I spawn 2 points on a plane and draw between them adding points on the endpoint to create a chain ...
test-img

Michael

c#

unity-game-engine

line

plane

Votes: 0

Answers: 1

Latest Answer

LineRenderer is facing Z axis, so to stick it on the road: Rotate LineRenderer's Z axis up. If you have a world position (x, y, z), you should set it as (x, z, y) in LineRenderer's positions.
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shingo

scatter3D in R Colouring Issue with Plane

I am using a scatter3D from the library plot3D and plotting a scatterplot with a plane of predictions: library(plot3D) scatter3D(x1,x2,y, bty = "g", pch = 20, cex = 2, tickt...
test-img

Cinnamon

r

limit

scatter

plane

scatter3d

Votes: 0

Answers: 1

Latest Answer

Try this: library(plot3D) scatter3D(x1,x2,y, bty = "g", pch = 20, cex = 2, ticktype = "detailed", surf = list(x = sort(unique(x1_new)), y = sort(uniq...
test-img

Kivis

Unambiguous hashable representation for plane defined by 3 points with integer coordinates

I need to be able to use planes as keys in a hash map. The planes are defined by three distinct points in 3d space. I have been unable to find a representation for a plane, that is the same no matter ...
test-img

Topi Karvonen

integer

geometry

plane

representation

hash-function

Votes: 0

Answers: 1

Latest Answer

Having three points P0, P1, P2, we can use two vectors P10 = P1 - P0 P20 = P2 - P0 and get normal using vector product: N = P10 x P20 N components are integers. Then calculate GCD (greatest common d...
test-img

MBo

Three.js - How to update a PlaneBufferGeometry?

I'm trying to create an ocean for my Three.js application. I took the example from this site: https://codepen.io/RemiRuc/pen/gJMwOe?fbclid=IwAR2caTQL-AOPE2Gv6x4rzSWBrOmAh2j-raqesOO0XbYQAuSG37imbMszSis...
test-img

Vardan Betikyan

javascript

three.js

plane

Votes: 0

Answers: 1

Latest Answer

This is an example of how you can displace vertices of a buffer geometry, using that SimplexNoise library: body { margin: 0; background-color: #000; color: #fff; font-family: Monospace; ...
test-img

prisoner849

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