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39 lines
837 B
Markdown
39 lines
837 B
Markdown
# Project node
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Projects <i><b>vector A</b></i> onto <i><b>vector B</b></i>.
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<hr>
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**Controls**
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|Options|Description|
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|---|---|
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|Vector2, Vector3|Vector type to use for calculation|
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**Inputs**
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|Name|Type|Binding|Description|
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|---|---|---|---|
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|vector A|Dynamic vector|none|Vector to project|
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|vector B|Dynamic vector|none|Vector on which vector A will be projected|
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**Outputs**
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|Name|Type|Binding|Description|
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|---|---|---|---|
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|vector|vector3|None|Output vector|
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**ShaderInc location**
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<br>`res://addons/ShaderLib/Maths/Maths.gdshaderinc`
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**Method signature**
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<br>`vec2 project_2d(vec2 a, vec2 b)`
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<br>`vec3 project_3d(vec3 a, vec3 b)`
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**Parameters for 2D**
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|Name|Type|Description|
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|a|vec2|Vector A|
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|b|vec2|Vector B|
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**Parameters for 3D**
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|Name|Type|Description|
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|---|---|---|
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|a|vec3|Vector A|
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|b|vec3|Vector B|
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