gamedev:textureproperties:absorption_range
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| gamedev:textureproperties:absorption_range [2019/05/08 22:25] – dragonlord | gamedev:textureproperties:absorption_range [2019/05/24 23:43] (current) – ↷ Links adapted because of a move operation dragonlord | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| {{tag> | {{tag> | ||
| <WRAP youarehere> | <WRAP youarehere> | ||
| - | [[: | + | [[: |
| </ | </ | ||
| - | <WRAP boxheader> | + | ====== |
| - | ====== | + | |
| - | </ | + | Defines the sub surface absorption range as typically used for human skin. |
| - | <WRAP boxcontent> | + | |
| - | |Texture Property Name|absorption.range| | + | |
| - | |Description|Defines the sub surface absorption range.| | + | |
| |Excepted Data Source|1 component value| | |Excepted Data Source|1 component value| | ||
| |Data Range|0 or grater| | |Data Range|0 or grater| | ||
| Line 15: | Line 13: | ||
| |Affected Modules|Graphic| | |Affected Modules|Graphic| | ||
| |Linked Properties|[[absorption|absorption]]| | |Linked Properties|[[absorption|absorption]]| | ||
| - | </ | ||
| ====== Description ====== | ====== Description ====== | ||
| + | |||
| The **absorption.range** texture property defines the range of scattering in sub surface absorption of a material. Sub surface absorption affects light entering the material after surface based texture properties have taken effect. Sub surface absorption has two main effects. The first is that light is scattered under the surface and exits at a nearby point. The second effect is translucency. In both cases the **absorption.range** texture property defines the range of absorption. Beyond this limit the light is fully absorbed by the material. In between the light is partially absorbed using an exponential decay function. In contrast to the [[absorption|absorption]] texture property the **absorption.range** is a single component value and defines the largest radius. The actual absorption used is thus [[absorption|absorption]] times **absorption.range** component wise. See [[absorption|absorption]] texture property more information about absorption. | The **absorption.range** texture property defines the range of scattering in sub surface absorption of a material. Sub surface absorption affects light entering the material after surface based texture properties have taken effect. Sub surface absorption has two main effects. The first is that light is scattered under the surface and exits at a nearby point. The second effect is translucency. In both cases the **absorption.range** texture property defines the range of absorption. Beyond this limit the light is fully absorbed by the material. In between the light is partially absorbed using an exponential decay function. In contrast to the [[absorption|absorption]] texture property the **absorption.range** is a single component value and defines the largest radius. The actual absorption used is thus [[absorption|absorption]] times **absorption.range** component wise. See [[absorption|absorption]] texture property more information about absorption. | ||
| Line 29: | Line 27: | ||
| ====== Examples ====== | ====== Examples ====== | ||
| + | |||
| <WRAP column 45%> | <WRAP column 45%> | ||
| <WRAP center box 350px> | <WRAP center box 350px> | ||
| Line 60: | Line 59: | ||
| <WRAP clear></ | <WRAP clear></ | ||
| - | |||
gamedev/textureproperties/absorption_range.1557354309.txt.gz · Last modified: 2019/05/08 22:25 by dragonlord
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International
