Template:KV BmGodraysNormal: Difference between revisions

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<!--Purpose:
We are using this template for one or multiple pages related to Black Mesa new light entities. These templates allows you to use the same text for entities that have many identical properties, without having to make the same changes for several pages separately. This template is also may used in some other templates.-->
{{KV|EnableGodRays|intn=EnableGodRays|choices|Sets godrays state on spawn, enabled or disabled.
{{KV|EnableGodRays|intn=EnableGodRays|choices|Sets godrays state on spawn, enabled or disabled.
*0: Disabled
*0: Disabled
*1: Enabled
*1: Enabled
:{{warning|You can have only 40 point lights with godrays enabled simultaneously, otherwise the game will crash with this error message.
{{warning|You can have only 40 point lights with godrays enabled simultaneously, otherwise the game will crash with this error message.
{{expand|noborder=1|title=The error|1=
<gallery mode=packed heights=180px>
<gallery mode=packed heights=180px>
File:cRaysLimit.jpg| thumb | left | 510px | If you'll try to enable forty-first light point with enabled Godrays.
File:cRaysLimit.jpg | thumb | left | 510px | If you'll try to enable forty-first light point with enabled Godrays.
</gallery>
}}
:{{Note|Godrays are draw and process even with closed [[areaportals]].
{{expand|margin_left=2em|title=Example|
<gallery mode=packed heights=710px>
File:cRaysDraw.jpg| thumb | left | 510px | 
</gallery>
</gallery>
}}
}}
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}}
}}
{{KV|Density|intn=Density|float|Density controls the length of rays/volumetric shadows. 1.0 should work in 99% cases. Good values are 0.5-1.5.
{{KV|Density|intn=Density|float|Density controls the length of rays/volumetric shadows. 1.0 should work in 99% cases. Good values are 0.5-1.5.
{{expand|margin_left=2em|title=Examples|
:{{expand|title=Examples|
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:picture_density_1.jpg| thumb | left | 510px | 1.0
File:picture_density_1.jpg| thumb | left | 510px | 1.0
Line 25: Line 22:
}}
}}
{{KV|Weight|intn=Weight|float|Weight controls the intensity of volumetric shadow. Blocking of rays by geometry. Good values are 0.1-10.
{{KV|Weight|intn=Weight|float|Weight controls the intensity of volumetric shadow. Blocking of rays by geometry. Good values are 0.1-10.
{{expand|margin_left=2em|title=Examples|
:{{expand|title=Examples|
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:picture_weight_1.jpg| thumb | left | 510px | 1.0
File:picture_weight_1.jpg| thumb | left | 510px | 1.0
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</gallery>
</gallery>
}}}}
}}}}
{{KV|Decay|intn=Decay|float|Decay NOT being used.
{{KV|Decay|intn=Decay|float|Decay controls luminance fall off per sample. Value here doesn't work.|deprecated=1}}
{{todo|Document what does it change.}}
}}
{{KV|Exposure|intn=Exposure|float|Exposure controls the intensity of rays during blending pass with main scene. 2.0 is a good start. Good values are 1.0-10.0.}}
{{KV|Exposure|intn=Exposure|float|Exposure controls the intensity of rays during blending pass with main scene. 2.0 is a good start. Good values are 1.0-10.0.}}
{{expand|margin_left=2em|title=Examples|
:{{expand|title=Examples|
<br>
<br>
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:cEXP1.jpg| thumb |Exposure - 1.00
File:picture_exposure_1.jpg| thumb |00.5
File:cEXP2.jpg| thumb |Exposure - 10.0
File:picture_exposure_2.jpg| thumb |01.0
File:cEXP3.jpg| thumb |Exposure - 0.10
File:picture_exposure_3.jpg| thumb |10.0
</gallery>
</gallery>
}}
}}
{{KV|DistFactor|intn=DistFactor|float|DistFactor controls the falloff of rays/length. 1.0 is a good starting value increase or decrease in the increments of 0.1. 0.0 will make the rays dissappear only disk will be rendererd.
{{KV|DistFactor|intn=DistFactor|float|DistFactor controls the falloff of rays/length. 1.0 is a good starting value increase or decrease in the increments of 0.1. 0.0 will make the rays dissappear only disk will be rendererd.
{{expand|margin_left=2em|title=Examples|
:{{expand|title=Examples|
<gallery mode=packed heights=370px>
<gallery mode=packed heights=290px>
File:cDIST1.gif| thumb |DistFactor - 1.00
File:DistFactor05.jpg| thumb | left | 510px | 1.0
File:cDIST2.gif| thumb |DistFactor - 10.0
File:DistFactor1.jpg| thumb | left | 510px | 2.0
File:cDIST3.gif| thumb |DistFactor - 50.0
File:DistFactor5.jpg| thumb | left | 510px | 5.0
</gallery>
</gallery>
}}
}}
{{Note|Godrays doesn't look smooth if used big value here. The same for Exposure.
{{expand|noborder=1|title=Example|
<gallery mode=packed heights=290px>
File:DistFactorHightValue.jpg| thumb | left | 510px |9999
</gallery>
}}}}
}}
}}
{{KV|ColorInner|intn=ColorInner|color255 + int|The RGB color and brightness of the inner circle. Colors and brightness must be between 0 and 255.
{{KV|ColorInner|intn=ColorInner|color255 + int|The RGB color and brightness of the inner circle. Colors and brightness must be between 0 and 255.
{{expand|margin_left=2em|title=Examples|
:{{bug|This color value doesn't work properly with {{ent|newLight_Point}} if you are using Normal godrays type. This entity takes only red value. Works fine with Fancy type.|hidetested=1}}
:{{expand|title=Examples|
{{note|Rays is disabled on this picture (the colors are partially blending).}}
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:cCRAYS1.jpg| thumb |255 0 0 255
File:ColorInner_000_255_000_255.jpg| thumb |0 255 0 255
File:cCINN2.jpg| thumb |0 255 0 255
File:ColorInner_255_255_255_255.jpg| thumb |255 255 255 255
File:cCINN3.jpg| thumb |0 0 255 255
File:ColorInner_255_000_255_155.jpg| thumb |255 0 255 155
</gallery>
</gallery>
}}
}}
}}
}}
{{KV|ColorRays|intn=ColorRays|color255 + int|The RGB color and brightness of the rays. Colors and brightness must be between 0 and 255.
{{KV|ColorRays|intn=ColorRays|color255 + int|The RGB color and brightness of the rays. Colors and brightness must be between 0 and 255.
{{expand|margin_left=2em|title=Examples|
:{{expand|title=Examples|
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:cCRAYS1.jpg| thumb |0 0 255 120
File:ColorRays_000_255_000_255.jpg| thumb |0 255 0 255
File:cCRAYS2.jpg| thumb |0 255 0 120
File:ColorRays_000_000_255_255.jpg| thumb |0 0 255 255
File:cCRAYS3.jpg| thumb | 255 0 0 120
File:ColorRays_255_000_000_055.jpg| thumb |255 0 0 55
</gallery>
</gallery>
}}
}}
}}
}}
{{KV|ColorOuter|intn=ColorOuter|color255 + int|The RGB color and brightness of the outer circle. Colors and brightness must be between 0 and 255.
{{KV|ColorOuter|intn=ColorOuter|color255 + int|The RGB color and brightness of the outer circle. Colors and brightness must be between 0 and 255.
{{expand|margin_left=2em|title=Examples|
:{{bug|This color value doesn't work properly with {{ent|newLight_Point}} if you are using Normal godrays type. This entity takes only red value. Works fine with Fancy type.|hidetested=1}}
:{{expand|title=Examples|
{{note|Rays is disabled on this picture (the colors are partially blending).}}
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:cCRAYS1.jpg| thumb |0 255 0 255
File:ColorOuter_255_255_255_255.jpg| thumb |255 255 255 255
File:cCOUT2.jpg| thumb |255 0 0 255
File:ColorOuter_255_000_000_255.jpg| thumb |255 0 0 255
File:cCOUT3.jpg| thumb |0 0 255 255
File:ColorOuter_000_000_255_055.jpg| thumb |0 0 255 55
</gallery>
</gallery>
}}
}}
{{note|You can't use black colors for ColorOuter, ColorInner and ColorRays.}}
}}
}}
{{KV|DiskRadius|intn=DiskRadius|float|Radius of disk/circle of sun/point light in texturespace. 1.0 will be full screen, 0.5 is half screen, etc. 0 means don't render.
{{KV|DiskRadius|intn=DiskRadius|float|Radius of disk/circle of sun/point light in texturespace. 1.0 will be full screen, 0.5 is half screen, etc. 0 means don't render.
{{expand|margin_left=2em|title=Examples|
:{{expand|title=Examples|
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:cDISKR1.jpg| thumb |DiskRadius - 0.02
File:DiskRadius0point01.jpg| thumb |0.01
File:cDISKR2.jpg| thumb |DiskRadius - 0.10
File:DiskRadius0point1.jpg| thumb |0.1
File:cDISKR3.jpg| thumb |DiskRadius - 1.00
File:DiskRadius0point7.jpg| thumb |0.7
</gallery>
</gallery>
}}
}}
}}
}}
{{KV|DiskInnerSizePercent|intn=DiskInnerSizePercent|float|Disk inner circle radius is DiskRadius * DiskInnerSizePercent. 0 means don't render.
{{KV|DiskInnerSizePercent|intn=DiskInnerSizePercent|float|Disk inner circle radius is DiskRadius * DiskInnerSizePercent. 0 means don't render.
{{expand|margin_left=2em|title=Examples|
:{{expand|title=Examples|
{{note|Rays is disabled on this picture (for clarity).}}
<gallery mode=packed heights=290px>
<gallery mode=packed heights=290px>
File:cDISKIR1.jpg| thumb |DiskInnerSizePercent - 0.75
File:DiskInnerSizePercent0point1.jpg| thumb |0.1
File:cDISKIR2.jpg| thumb |DiskInnerSizePercent - 0.50
File:DiskInnerSizePercent0point7.jpg| thumb |0.7
File:cDISKIR3.jpg| thumb |DiskInnerSizePercent - 0.99
File:DiskInnerSizePercent0point9.jpg| thumb |0.9
</gallery>
</gallery>
}}
}}
}}
}}

Latest revision as of 07:34, 24 June 2025


EnableGodRays (EnableGodRays) <choices>
Sets godrays state on spawn, enabled or disabled.
  • 0: Disabled
  • 1: Enabled
Warning.pngWarning:You can have only 40 point lights with godrays enabled simultaneously, otherwise the game will crash with this error message.
The error
  • If you'll try to enable forty-first light point with enabled Godrays.
    If you'll try to enable forty-first light point with enabled Godrays.
Density (Density) <float>
Density controls the length of rays/volumetric shadows. 1.0 should work in 99% cases. Good values are 0.5-1.5.
Examples
  • 1.0
    1.0
  • 0.5
    0.5
  • 2.0
    2.0
Weight (Weight) <float>
Weight controls the intensity of volumetric shadow. Blocking of rays by geometry. Good values are 0.1-10.
Examples
  • 1.0
    1.0
  • 2.0
    2.0
  • 5.0
    5.0
Decay (Decay) <float> Obsolete
Deprecated.
Decay controls luminance fall off per sample. Value here doesn't work.
Exposure (Exposure) <float>
Exposure controls the intensity of rays during blending pass with main scene. 2.0 is a good start. Good values are 1.0-10.0.
Examples


  • 00.5

    00.5

  • 01.0

    01.0

  • 10.0

    10.0

DistFactor (DistFactor) <float>
DistFactor controls the falloff of rays/length. 1.0 is a good starting value increase or decrease in the increments of 0.1. 0.0 will make the rays dissappear only disk will be rendererd.
Examples
  • 1.0
    1.0
  • 2.0
    2.0
  • 5.0
    5.0
Note.pngNote:Godrays doesn't look smooth if used big value here. The same for Exposure.
Example
  • 9999

    9999

ColorInner (ColorInner) <color255 + int>
The RGB color and brightness of the inner circle. Colors and brightness must be between 0 and 255.
Icon-Bug.pngBug:This color value doesn't work properly with newLight_Point if you are using Normal godrays type. This entity takes only red value. Works fine with Fancy type.
Examples
Note.pngNote:Rays is disabled on this picture (the colors are partially blending).
  • 0 255 0 255

    0 255 0 255

  • 255 255 255 255

    255 255 255 255

  • 255 0 255 155

    255 0 255 155

ColorRays (ColorRays) <color255 + int>
The RGB color and brightness of the rays. Colors and brightness must be between 0 and 255.
Examples
  • 0 255 0 255

    0 255 0 255

  • 0 0 255 255

    0 0 255 255

  • 255 0 0 55

    255 0 0 55

ColorOuter (ColorOuter) <color255 + int>
The RGB color and brightness of the outer circle. Colors and brightness must be between 0 and 255.
Icon-Bug.pngBug:This color value doesn't work properly with newLight_Point if you are using Normal godrays type. This entity takes only red value. Works fine with Fancy type.
Examples
Note.pngNote:Rays is disabled on this picture (the colors are partially blending).
  • 255 255 255 255

    255 255 255 255

  • 255 0 0 255

    255 0 0 255

  • 0 0 255 55

    0 0 255 55

Note.pngNote:You can't use black colors for ColorOuter, ColorInner and ColorRays.
DiskRadius (DiskRadius) <float>
Radius of disk/circle of sun/point light in texturespace. 1.0 will be full screen, 0.5 is half screen, etc. 0 means don't render.
Examples
  • 0.01

    0.01

  • 0.1

    0.1

  • 0.7

    0.7

DiskInnerSizePercent (DiskInnerSizePercent) <float>
Disk inner circle radius is DiskRadius * DiskInnerSizePercent. 0 means don't render.
Examples
Note.pngNote:Rays is disabled on this picture (for clarity).
  • 0.1

    0.1

  • 0.7

    0.7

  • 0.9

    0.9

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