Can a parameter be adjusted for the camera or renderer to apply a tint to everything on the stage, such as a red shade resembling a "glasses effect", without having to manually modify each object's materials?
Can a parameter be adjusted for the camera or renderer to apply a tint to everything on the stage, such as a red shade resembling a "glasses effect", without having to manually modify each object's materials?
If you want to achieve this particular effect, there are several options available:
Approach #1
Add a color to the light in the scene:
Light( color : Integer, intensity : float )
Approach #2
Use a pixel shader without alpha:
vec3(red, green, blue)
Or, for a pixel shader with alpha:
vec4(red, green, blue, 1.0)
Approach #3
Alternatively, you can utilize postprocessing to apply an existing shader:
var effect = new THREE.ShaderPass( THREE.RGBShiftShader );
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