Seamless Shadergraph Extension - Revision history

Lch: /* Export node */

2025-03-09T11:44:27Z

Export node

← Older revision		Revision as of 13:44, 9 March 2025
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	== Export node ==		== Export node ==
	[[File:ExportNode .png\|thumb\|606x606px\|The export/baking node]]		[[File:ExportNode .png\|thumb\|606x606px\|The export/baking node]]
	The export node is ~~the most~~ useful node this extension provides. You can plug any output and bake the texture from the shader generated at this node. You can chose any size you want, including non-square or non-POT textures.		The export node is another useful node this extension provides. You can plug any output and bake the texture from the shader generated at this node. You can chose any size you want, including non-square or non-POT textures.

	You can chose if you want to include the alpha channel, and what type of texture it should imported as (Default or Normal Map).		You can chose if you want to include the alpha channel, and what type of texture it should be imported as (Default, Normal Map or Raw).

	Only PNG exports are supported yet.		Only PNG and RAW exports are supported yet.

			RAW format is natively compatible with terrain height-map import.

	== Support ==		== Support ==

Lch: /* Primitives */

2025-02-02T20:43:07Z

Primitives

← Older revision		Revision as of 22:43, 2 February 2025
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	=== Squircle ===		=== Squircle ===
	A [[wikipedia:Squircle\|Squircle]] with control over the convexity and an inner falloff.		A [[wikipedia:Squircle\|Squircle]] with control over the convexity and an inner falloff.

			=== Caustics Noise ===
			A Fractal noise that looks like underwater caustics

			=== Erosion Noise ===
			A Fractal noise that looks like mountains erosion

	== Filter nodes ==		== Filter nodes ==

Lch: /* Primitives */

2023-06-08T22:27:45Z

Primitives

← Older revision		Revision as of 00:27, 9 June 2023
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	=== Fractal Noise ===		=== Fractal Noise ===
	Same as Voronoise, but the fractal version. you can apply up to 16 octaves with control over the gain and lacunarity.~~<!--~~ Fractal noises can be really resource consuming, better use it for baking purpose only. ~~-->~~		Same as Voronoise, but the fractal version. you can apply up to 16 octaves with control over the gain and lacunarity.
			Fractal noises can be really resource consuming, better use it for baking purpose only.

	=== Fractal Warp ===		=== Fractal Warp ===
	Same as fractal noise with [https://iquilezles.org/articles/warp/ domain warping] applied.~~<!-- Fractal noises can be really resource consuming, better use it for baking purpose only. -->~~		Same as fractal noise with [https://iquilezles.org/articles/warp/ domain warping] applied.

	=== Faded Polygon ===		=== Faded Polygon ===
	A simple polygon with an inner falloff control to blur the edges.		A simple polygon with an inner falloff control to blur the edges.

Lch at 22:25, 8 June 2023

2023-06-08T22:25:35Z

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-Shadergraph is a powerful node-based shader editor. Since unity 2021.2, shadergraph is available on any pipeline. This extension offers multiple additional features such as new nodes including a baking node to use shadergraph as a procedural texture baker.
+Shadergraph is a powerful node-based shader editor. Since unity 2021.2, shadergraph is available on any pipeline. This extension offers multiple additional nodes such as new nodes including a baking node to use shadergraph as a procedural texture baker.
 == Billboard effect ==
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 Only PNG exports are supported yet.

Lch: Created page with "Shadergraph is a powerful node-based shader editor. Since unity 2021.2, shadergraph is available on any pipeline. This extension offers multiple additional features such as new nodes including a baking node to use shadergraph as a procedural texture baker. == Billboard effect == The provided Billboard node Seamless SGE embeds a billboard node to apply billboarding on any object by displacing its vertices i..."

2023-06-08T22:13:50Z

Created page with "Shadergraph is a powerful node-based shader editor. Since unity 2021.2, shadergraph is available on any pipeline. This extension offers multiple additional features such as new nodes including a baking node to use shadergraph as a procedural texture baker. == Billboard effect == thumb|350x350px|The provided Billboard node Seamless SGE embeds a billboard node to apply billboarding on any object by displacing its vertices i..."

New page

Shadergraph is a powerful node-based shader editor. Since unity 2021.2, shadergraph is available on any pipeline. This extension offers multiple additional features such as new nodes including a baking node to use shadergraph as a procedural texture baker.

== Billboard effect ==
[[File:BillboardNode.png|thumb|350x350px|The provided Billboard node]]
Seamless SGE embeds a billboard node to apply [[wikt:billboarding|billboarding]] on any object by displacing its vertices in the vertex shader.

Once applied, the object will face the camera, either on all axes or just around the vertical axis according the "Mode" parameter.

As this takes place in the shader, it will work with several cameras too.

== Primitives ==
In order to bake tileable textures, it is necessary to use tileable primitive nodes. All the following nodes are the same than the ones in the original [[Seamless]] asset, please refer to it for more details.

=== Voronoise ===
This noise [https://www.shadertoy.com/view/Xd23Dh created by Inigo Quilez] combines standard and voronoi noises in the same place. You can control how much it look look squared or voronoi-like, as well as sharp/blurry.

=== Voronoi Ultimate ===
A more advanced Voronoi noise than the one provided by unity.

=== Fractal Noise ===
Same as Voronoise, but the fractal version. you can apply up to 16 octaves with control over the gain and lacunarity.

=== Fractal Warp ===
Same as fractal noise with [https://iquilezles.org/articles/warp/ domain warping] applied.

=== Faded Polygon ===
A simple polygon with an inner falloff control to blur the edges.

=== Faded Rounded Rectangle ===
A simple rounded rectangle with control over the radius, and an outer falloff.

=== Squircle ===
A [[wikipedia:Squircle|Squircle]] with control over the convexity and an inner falloff.

== Filter nodes ==

=== Curvature From Height ===
The curvature filter is a must-have to get a nice ambient occlusion estimation.

=== Luminance ===
A simple RGB to Luminance helper node.

== Export node ==
[[File:ExportNode .png|thumb|606x606px|The export/baking node]]
The export node is the most useful node this extension provides. You can plug any output and bake the texture from the shader generated at this node. You can chose any size you want, including non-square or non-POT textures.

You can chose if you want to include the alpha channel, and what type of texture it should imported as (Default or Normal Map).

Only PNG exports are supported yet.