gl-normal-material v1.0.1

gl-normal-material

Normal material for 3d rendering.

As defined in gl-material, a material is a fragment shader and a set of styles with defaults. This material sets the RGB values of each vertex with the mesh's normal vector, which looks really cool and can also be useful for debugging.

live demo

STYLE PARAMETERS

saturation : float color saturation, 0 is white, 1 is full color, default 0.75

absolute : bool whether or not to take the absolute value, default true

install

npm install gl-normal-material

usage

Use with gl-material to generate a compiled shader, given a gl context

var normal = require('gl-normal-material')
var material = require('gl-material')(gl, normal)

Or just get the fragment shader for use elsewhere

var fragment = require('gl-normal-material').fragment