Name

pointLight()
Examples 
size(100, 100, P3D)
background(0)
noStroke()
pointLight(51, 102, 126, 35, 40, 36)
translate(80, 50, 0)
sphere(30)
Description Adds a point light. Lights need to be included in the draw() to remain persistent in a looping program. Placing them in the setup() of a looping program will cause them to only have an effect the first time through the loop. The v1, v2, and v3 parameters are interpreted as either RGB or HSB values, depending on the current color mode. The x, y, and z parameters set the position of the light.
Syntax
pointLight(v1, v2, v3, x, y, z)
Parameters
v1float: red or hue value (depending on current color mode)
v2float: green or saturation value (depending on current color mode)
v3float: blue or brightness value (depending on current color mode)
xfloat: x-coordinate of the light
yfloat: y-coordinate of the light
zfloat: z-coordinate of the light
Related lights()
directionalLight()
ambientLight()
spotLight()

Updated on Tue Feb 27 14:07:12 2024.

If you see any errors or have comments, please let us know.

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License