66 lines
4.6 KiB
Markdown
66 lines
4.6 KiB
Markdown
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# Shader Graph Window
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## Description
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The **Shader Graph Window** contains the workspace for creating shaders with the **Shader Graph** system. To open the **Shader Graph Window**, you must first create a [Shader Graph Asset](index.md). For more information, refer to the [Getting Started](Getting-Started.md) section.
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The **Shader Graph** window contains various individual elements such as the [Blackboard](Blackboard.md), [Graph Inspector](Internal-Inspector.md), and [Main Preview](Main-Preview.md). You can move these elements around inside the workspace. They automatically anchor to the nearest corner when scaling the **Shader Graph Window**.
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## Toolbar
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The toolbar at the top of the **Shader Graph Window** contains the following commands.
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| Icon | Item | Description |
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|:--------------------|:--------------------|:------------|
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|  | **Save Asset** | Save the graph to update the [Shader Graph Asset](index.md). |
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|  | **Save As** | Save the [Shader Graph Asset](index.md) under a new name. |
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| | **Show In Project** | Highlight the [Shader Graph Asset](index.md) in the [Project Window](https://docs.unity3d.com/Manual/ProjectView.html). |
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| | **Check Out** | If version control is enabled, check out the [Shader Graph Asset](index.md) from the source control provider. |
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|  | **Color Mode Selector** | Select a [Color Mode](Color-Modes.md) for the graph. |
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|  | **Blackboard** | Toggle the visibility of the [Blackboard](Blackboard.md). |
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|  | **Graph Inspector** | Toggle the visibility of the [Graph Inspector](Internal-Inspector.md). |
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|  | **Main Preview** | Toggle the visibility of the [Main Preview](Main-Preview.md). |
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|  | **Help** | Open the Shader Graph documentation in the browser. |
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|  | **Resources** | Contains links to Shader Graph resources (like samples and User forums). |
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## Workspace
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The workspace is where you create [Node](Node.md) networks.
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To navigate the workspace, do the following:
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- Press and hold the Alt key and drag with the left mouse button to pan.
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- Use the mouse scroll wheel to zoom in and out.
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You can hold the left mouse button and drag to select multiple [Nodes](Node.md) with a marquee. There are also various [shortcut keys](Keyboard-shortcuts.md) you can use for better workflow.
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## Context Menu
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Right-click within the workspace to open a context menu. However, if you right-click on an item within the workspace, such as a [Node](Node.md), the context menu for that item opens. The workspace context menu provides the following options.
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| Item | Description |
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|:-----------------------------|:------------|
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| **Create Node** | Opens the [Create Node Menu](Create-Node-Menu.md). |
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| **Create Sticky Note** | Creates a new [Sticky Note](Sticky-Notes.md) on the Graph. |
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| **Collapse All Previews** | Collapses previews on all [Nodes](Node.md). |
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| **Cut** | Removes the selected [Nodes](Node.md) from the graph and places them in the clipboard. |
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| **Copy** | Copies the selected [Nodes](Node.md) to the clipboard. |
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| **Paste** | Pastes the [Nodes](Node.md) from the clipboard. |
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| **Delete** | Deletes the selected [Nodes](Node.md). |
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| **Duplicate** | Duplicates the selected [Nodes](Node.md). |
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| **Select / Unused Nodes** | Selects all nodes on the graph that are not contributing to the final shader output from the [Master Stack](Master-Stack.md). |
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| **View / Collapse Ports** | Collapses unused ports on all selected [Nodes](Node.md). |
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| **View / Expand Ports** | Expands unused ports on all selected [Nodes](Node.md). |
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| **View / Collapse Previews** | Collapses previews on all selected [Nodes](Node.md). |
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| **View / Expand Previews** | Expands previews on all selected [Nodes](Node.md). |
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| **Precision / Inherit** | Sets the precision of all selected Nodes to Inherit. |
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| **Precision / Float** | Sets the precision of all selected nodes to Float. |
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| **Precision / Half** | Sets the precision of all selected nodes to Half. |
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## Additional resources
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- [Color Modes](Color-Modes.md)
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- [Create Node Menu](Create-Node-Menu.md)
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- [Keyboard shortcuts](Keyboard-shortcuts.md)
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- [Master Stack](Master-Stack.md)
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- [Nodes](Node.md)
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- [Sticky Notes](Sticky-Notes.md)
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