ParallaxTest: Difference between revisions
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Note:There's a workaround for this bug, as lightmaps can be faked with Modulate shader
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The texture scale in hammer seems to correspond to the depth of the parallax effect. Higher scale -> deeper parallax. | The texture scale in hammer seems to correspond to the depth of the parallax effect. Higher scale -> deeper parallax. | ||
Models with this material will rendered invisible. | Models with this material will rendered invisible. | ||
{{MatParam|$basetexture|texture|Defines an albedo texture.}} | |||
{{MatParam|$bumpmap|texture|Specifies a texture that will provide three-dimensional lighting information for a material. Since he dont have lighting, he just exist.}} | |||
[[Category:Shaders]] | [[Category:Shaders]] | ||
Revision as of 11:52, 19 August 2023
ParallaxTest is an unfinished shader since 
(although not available in SDK 2013) which draws parallax mapping on an albedo.
Alternative to the disabled $parallaxmap shader parameter.
Accepts only a $basetexture, of which the alpha channel is used as the heightmap.
.gif)
Successful implementation, by placing a surface using Modulate shader, to fake lightmaps ontop of the otherwise fullbright parallax mapped texture. Click to see animated preview.
Note:There's a workaround for this bug, as lightmaps can be faked with Modulate shader
Todo: Document/test more of this shader!
The texture scale in hammer seems to correspond to the depth of the parallax effect. Higher scale -> deeper parallax. Models with this material will rendered invisible.