GameDev/Godot-Shader-Lib
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Documentation for Rotate node
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Digvijaysinh Gohil 2023-10-12 18:40:21 +05:30
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@ -9,7 +9,7 @@ Delete the contents of **_addons/ShaderLib_** folder from your project. Make sur
## Nodes documentation
### UV nodes
___
#### Flipbook uv node
#### Flipbook node
Creates a flipbook, or texture sheet animation, of the UVs supplied to input UV. The amount of tiles on the sheet are defined by the values of the inputs **_rows_** and **_columns_**.
This node can be used to create a texture animation functionality, commonly used for particle effects and sprites, by supplying Time to the input Tile and outputting to the UV input slot of a Texture Sampler.
@ -28,7 +28,7 @@ This node can be used to create a texture animation functionality, commonly used
|---|---|---|---|
|uv|vec2|None|Output UV value|
___
#### Radial Shear uv node
#### Radial Shear node
Applies a radial shear warping effect similar to a wave to the value of input UV.
**Inputs**
@ -44,3 +44,19 @@ Applies a radial shear warping effect similar to a wave to the value of input UV
|---|---|---|---|
|uv|vec2|None|Output UV value|
___
#### Rotate node
Rotates value of input UV around a reference point defined by input **_center_** by the amount of input **_rotation_**.
**Inputs**
|Name|Type|Binding|Description|
|---|---|---|---|
|uv|vec2|UV|Input UV value|
|center|vec2|none|Center reference point|
|rotation|float|none|Rotation amount in radians|
|use degrees|bool|none|Use degrees instead of radians for **_rotation_** amount|
**Outputs**
|Name|Type|Binding|Description|
|---|---|---|---|
|uv|vec2|None|Output UV value|
___