CanvasMap
Getting Started Tutorials 3D Reference

Class CM3LightSpot extends CM3LightDirectional

CM3LightSpot Class

THREE.js documentation: https://threejs.org/docs/#api/en/lights/SpotLight

Copyright (C) 2020, Humboldt State University, Jim Graham

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General
Public License as published by the Free Software Foundation, either version 3 of the License, or (at your
option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see
.

Settings Group: SpotLight

Setting Name Type Options Default Comments
angle angle CMTYPE_FLOAT Math.PI / 5
penumbra penumbra CMTYPE_FLOAT 0.3
castShadow castShadow CMTYPE_BOOLEAN false
ShadowNear ShadowNear CMTYPE_FLOAT 8
ShadowFar ShadowFar CMTYPE_FLOAT 300
ShadowMapWidth ShadowMapWidth CMTYPE_FLOAT 1024
ShadowMapHeight ShadowMapHeight CMTYPE_FLOAT 1024

TargetPosition Target Position CMTYPE_VECTOR [0,0,0] x,y, and z values to offset the item