Adds a single Point Light vertex to the current vertex buffer and increments the
vertexCount
property by 1.
This method is called directly by batchPointLight
.
name | type | description |
---|---|---|
x | number |
The vertex x position. |
y | number |
The vertex y position. |
lightX | number |
The horizontal center of the light. |
lightY | number |
The vertical center of the light. |
radius | number |
The radius of the light. |
attenuation | number |
The attenuation of the light. |
r | number |
The red color channel of the light. |
g | number |
The green color channel of the light. |
b | number |
The blue color channel of the light. |
a | number |
The alpha color channel of the light. |