Shadow Generations Shaders - Common dpnm: Difference between revisions

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Latest revision as of 20:45, 22 August 2025

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Overview

Shader Behavior Overview

Shader model:

[2] Standard (PBR)
Does not support:

Noise

A standard PBR shader with an additional mask texture to apply a color decal.

Related shaders

Common_dpn

Behavior

The diffuse [1] texture is a mask that controls the visibility of the diffuse parameter color, which gets multiplied with the diffuse texture color.
This is useful if you want to animate specific regions of a material with a single color.

Vertex Colors

Color is multiplied into the diffuse texture color
Alpha is multiplied into the diffuse texture alpha

Material Inputs

Textures


Name	Index	Kind	Red	Green	Blue	Alpha
`diffuse`	0	Albedo	Albedo color			Opacity
`diffuse`	1	Mask	Controls the visibility of the `diffuse` parameter color	N/A	N/A	N/A
`specular`	0	PRM	Specular factor; Gets multiplied by 0.25	Smoothness factor	Metallic factor	Ambient Occlusion
`normal`	0	Normal map	Normal map direction		N/A	N/A

Parameters


Name	X	Y	Z	W
`diffuse`	(RGB) Color multiplied with the sampled diffuse texture color based on `diffuse [1]`			N/A

Gallery

Using Common_dpnm to overlay a red color over a ground texture using the HedgeDocs logo

Technical

Shader Features
`is_compute_instancing`
`is_use_tex_srt_anim`
`enable_deferred_rendering`
`enable_alpha_threshold`
`is_use_gi_prt`
`is_use_gi_sg`
`is_use_gi`

@@ Line 1: / Line 1: @@
-{{DISPLAYTITLE:Shadow Generations Shaders - Common_dpnm}}
+{{Shader Documentation
+| game = Shadow Generations
+| shader name = Common_dpnm
+| sbo = model=2, no_noise
-[[Shadow Generations Shaders|Return to shaders list]]
+| overview =
+A standard [[Hedgehog_Engine_2_-_Physically_Based_Rendering_(PBR)|PBR]] shader with an additional mask texture to apply a color decal.
-A standard PBR shader, with an additional color mask texture. The color mask is used to overlay the diffuse parameter color over the diffuse texture color (after vertex colors were applied!).
+| related shaders =
-This is useful if you want to animate specific regions of a material.
+Common_dpn
-=== Related shaders ===
+| behavior =
-* [[Shadow Generations Shaders - Common_dpn|Common_dpn]]
+The <code>diffuse [1]</code> texture is a mask that controls the visibility of the <code>diffuse</code> parameter color, which gets multiplied with the <code>diffuse</code> texture color.
+<br/>This is useful if you want to animate specific regions of a material with a single color.
-== Behavior ==
+| vertex colors =
+* Color is multiplied into the <code>diffuse</code> texture color
+* Alpha is multiplied into the <code>diffuse</code> texture alpha
-* Supports [[Hedgehog Engine 2 - Deferred Rendering|deferred rendering]]
+| textures =
-* Supports compute instancing
+diffuse,0,0,
-* Supports [[Mesh Layers#Transparent|transparency blending]]
+[[Hedgehog Engine 2 - Textures#Albedo|Albedo]],
-* Supports [[Mesh Layers#Punch-through|transparency clipping]]
+[[Hedgehog_Engine_2_-_Physically_Based_Rendering_(PBR)#Albedo|Albedo]] color__,
-* Uses the [[Hedgehog Engine 2 - Physically Based Rendering (PBR)|PBR lighting model]]
+[[Opacity|Opacity]];
-* Uses [[Hedgehog Engine 2 - Weather|weather effects]]
-* Uses the default shading model
-* Vertex colors, including alpha, get combined with the diffuse texture via multiplication. (Only if they are not already used for vertex animation textures)
-== Textures ==
+diffuse,1,0,
+Mask,
+Controls the visibility of the <code>diffuse</code> parameter color,,,;
-{| class="wikitable" width="100%"
+specular,0,0,
-|+
+[[Hedgehog Engine 2 - Textures#PRM|PRM]],
-! width=10% |Name
+[[Hedgehog Engine 2 - Physically Based Rendering (PBR)#Specular|Specular]] factor\; <br/>Gets multiplied by 0.25,
-! width=1% |Index
+[[Hedgehog Engine 2 - Physically Based Rendering (PBR)#Smoothness|Smoothness]] factor,
-!Info
+[[Hedgehog Engine 2 - Physically Based Rendering (PBR)#Metallic|Metallic]] factor,
-|-
+[[Hedgehog Engine 2 - Physically Based Rendering (PBR)#Ambient Occlusion|Ambient Occlusion]];
-|<code>diffuse</code>
-|0
-|A standard [[Hedgehog Engine 2 - Textures#Albedo|albedo]] texture.
-Uses alpha channel for transparency.
+normal,0,0,
+[[Hedgehog Engine 2 - Textures#Normal map|Normal map]],
+[[Normal_mapping|Normal map direction]]_,,;
-Uses the 1st UV channel.
+| parameters =
-|-
+diffuse, (RGB) Color multiplied with the sampled diffuse texture color based on <code>diffuse [1]</code>__,;
-|<code>diffuse</code>
-|1
-|A mask texture.
-Uses the red channel to interpolate between the diffuse texture output (red=0) and the diffuse color (red=1).
+| gallery =
-Uses the 1st UV channel.
+File:SXSG Common dpnm example.jpg{{!}}Using <code>Common_dpnm</code> to overlay a red color over a ground texture using the HedgeDocs logo
-|-
-|<code>specular</code>
-|0
-|A standard [[Hedgehog Engine 2 - Textures#PRM|PRM]] texture.
-Uses the 1st UV channel.
+| features =
-|-
+is_compute_instancing,
-|<code>normal</code>
+is_use_tex_srt_anim,
-|0
+enable_deferred_rendering,
-|A standard [[Hedgehog Engine 2 - Textures#Normal map|normal map]] texture.
+enable_alpha_threshold,
+is_use_gi_prt,
+is_use_gi_sg,
+is_use_gi
-Attempts to use the 3rd UV channel.
+}}
-|}
-== Parameters ==
-{| class="wikitable" width="100%"
-|+
-! width=10% |Name
-! X
-! Y
-! Z
-! W
-|-
-|<code>diffuse</code>
-|colspan="3"| (RGB) Color to be overlaid
-| N/A
-|}
-== Technical ==
-Uses the default vertex shader.
-{| class="mw-collapsible mw-collapsed wikitable" width="300px"
-|-
-!Shader Features
-|-
-|<code>is_compute_instancing</code>
-|-
-|<code>is_use_tex_srt_anim</code>
-|-
-|<code>enable_deferred_rendering</code>
-|-
-|<code>enable_alpha_threshold</code>
-|-
-|<code>is_use_gi_prt</code>
-|-
-|<code>is_use_gi_sg</code>
-|-
-|<code>is_use_gi</code>
-|}
-== Gallery ==
-<gallery perrow="4" widths="400px" heights="300px" mode="nolines">
-File:SXSG Common dpnm example.jpg|Using Common_dpnm to overlay a red color over a ground texture using the Hedgedocs logo
-</gallery>