how to get world point when i do a custom click

xeolabs / xeogl

A WebGL-based 3D engine for technical visualization. Not actively maintained.

http://xeogl.org

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how to get world point when i do a custom click #226

Closed comger closed 6 years ago

comger commented 6 years ago

Description of the problem

how to get world point when i do a custom click? like clientToWorld or screenToWorld; and how to project the world point by camera when camera change.

xeogl version

[] Dev
[x] Master
[ ] ...

Browser

[x] All of them
[x] Chrome
[ ] Firefox
[ ] Internet Explorer

OS

[x] All of them
[ ] Windows
[ ] Linux
[ ] Android
[ ] IOS

Hardware Requirements

xeolabs commented 6 years ago

http://xeolabs.com/articles/xeogl-picking

comger commented 6 years ago

thanks, is so nice! I got how to pick the worldPos, but how to change the worldPos when camera change?