Documentation updated

documentation/Documentation.md

@@ -30,6 +30,11 @@ For example if you want to rotate UV in your **_.gdshader_** file, you can use `
 
 <h2>Maths nodes</h2>
 
+<h3>&emsp;Scalar</h3>
+
+<h4><a href="/documentation/Nodes/Maths/Scalar/SmoothMax.md">&emsp;&emsp;SmoothMax node</a></h4>
+<h4><a href="/documentation/Nodes/Maths/Scalar/SmoothMin.md">&emsp;&emsp;SmoothMin node</a></h4>
+
 <h3>&emsp;Vector</h3>
 
 <h3>&emsp;&emsp;Distance</h3>

documentation/Nodes/Maths/Scalar/SmoothMax.md

@@ -0,0 +1,29 @@
+# SmoothMax node
+Returns the maximum value between A and B, but smooths out the intersections of A and B based on T. T is the smoothing value if passed 0 function will act as a standard max(), if negative value is passed it will act as <b><i>[SmoothMin node](/documentation/Nodes/Maths/Scalar/SmoothMin.md)</b></i>.
+<hr>
+
+**Inputs**
+|Name|Type|Binding|Description|
+|---|---|---|---|
+|a|float|none|Input A|
+|b|float|none|Input B|
+|t|float|none|Smoothing input|
+
+**Outputs**
+|Name|Type|Binding|Description|
+|---|---|---|---|
+|op|float|None|Smooth maximum between A and B|
+
+**ShaderInc location**
+<br>`res://addons/ShaderLib/Maths/Scalar/SmoothMax.gdshaderinc`
+
+**Method signature**
+<br>`float smoothmax(float a, float b, float t)`
+
+**Parameters**
+|Name|Type|Description|
+|---|---|---|
+|a|float|Input A|
+|b|float|Input B|
+|t|float|Smoothing input|
+___

documentation/Nodes/Maths/Scalar/SmoothMin.md

@@ -0,0 +1,29 @@
+# SmoothMin node
+Returns the minimum value between A and B, but smooths out the intersections of A and B based on T. T is the smoothing value if passed 0 function will act as a standard min(), if negative value is passed it will act as <b><i>[SmoothMax node](/documentation/Nodes/Maths/Scalar/SmoothMax.md)</b></i>.
+<hr>
+
+**Inputs**
+|Name|Type|Binding|Description|
+|---|---|---|---|
+|a|float|none|Input A|
+|b|float|none|Input B|
+|t|float|none|Smoothing input|
+
+**Outputs**
+|Name|Type|Binding|Description|
+|---|---|---|---|
+|op|float|None|Smooth minimum between A and B|
+
+**ShaderInc location**
+<br>`res://addons/ShaderLib/Maths/Scalar/SmoothMin.gdshaderinc`
+
+**Method signature**
+<br>`float smoothmin(float a, float b, float t)`
+
+**Parameters**
+|Name|Type|Description|
+|---|---|---|
+|a|float|Input A|
+|b|float|Input B|
+|t|float|Smoothing input|
+___

documentation/Nodes/Maths/Vector/Project.md

@@ -17,4 +17,23 @@ Projects <i><b>vector A</b></i> onto <i><b>vector B</b></i>.
 |Name|Type|Binding|Description|
 |---|---|---|---|
 |vector|vector3|None|Output vector|
+
+**ShaderInc location**
+<br>`res://addons/ShaderLib/Maths/Vector/Project.gdshaderinc`
+
+**Method signature**
+<br>`vec2 project_2d(vec2 a, vec2 b)`
+<br>`vec3 project_3d(vec3 a, vec3 b)`
+
+**Parameters for 2D**
+|Name|Type|Description|
+|---|---|---|
+|a|vec2|Vector A|
+|b|vec2|Vector B|
+
+**Parameters for 3D**
+|Name|Type|Description|
+|---|---|---|
+|a|vec3|Vector A|
+|b|vec3|Vector B|
 ___

documentation/Nodes/Maths/Vector/ProjectOnPlane.md

@@ -2,19 +2,26 @@
 Projects a vector onto a plane defined by a normal orthogonal to the plane.
 <hr>
 
-**Controls**
-|Options|Description|
-|---|---|
-|Vector2, Vector3|Vector type to use for calculation|
-
 **Inputs**
 |Name|Type|Binding|Description|
 |---|---|---|---|
-|vector|Dynamic vector|none|Vector to project|
-|plane normal|Dynamic vector|none|Normal orthogonal of the plane|
+|vector|vector3|none|Vector to project|
+|plane normal|vector3|none|Normal orthogonal of the plane|
 
 **Outputs**
 |Name|Type|Binding|Description|
 |---|---|---|---|
 |vector|vector3|None|Output vector|
+
+**ShaderInc location**
+<br>`res://addons/ShaderLib/Maths/Vector/ProjectOnPlane.gdshaderinc`
+
+**Method signature**
+<br>`vec3 project_on_plane(vec3 vector, vec3 plane_normal)`
+
+**Parameters**
+|Name|Type|Description|
+|---|---|---|
+|vector|vec3|Input vector|
+|plane_normal|vec3|Normal vector to the plane|
 ___

documentation/Nodes/Maths/Wave/SawtoothWave.md

@@ -16,4 +16,15 @@ Returns a sawtooth wave from the value of input <b><i>in</i></b>. Resulting outp
 |Name|Type|Binding|Description|
 |---|---|---|---|
 |out|Dynamic vector|None|Output value|
+
+**ShaderInc location**
+<br>`res://addons/ShaderLib/Maths/Wave/SawtoothWave.gdshaderinc`
+
+**Method signature**
+<br>`vec4 sawtooth_wave(vec4 input)`
+
+**Parameters**
+|Name|Type|Description|
+|---|---|---|
+|input|vec4|Input vector|
 ___

documentation/Nodes/Maths/Wave/SquareWave.md

@@ -16,4 +16,15 @@ Returns a square wave from the value of input <b><i>in</i></b>. Resulting output
 |Name|Type|Binding|Description|
 |---|---|---|---|
 |out|Dynamic vector|None|Output value|
+
+**ShaderInc location**
+<br>`res://addons/ShaderLib/Maths/Wave/SquareWave.gdshaderinc`
+
+**Method signature**
+<br>`vec4 square	_wave(vec4 input)`
+
+**Parameters**
+|Name|Type|Description|
+|---|---|---|
+|input|vec4|Input vector|
 ___

documentation/Nodes/Maths/Wave/TriangleWave.md

@@ -16,4 +16,15 @@ Returns a triangle wave from the value of input <b><i>in</i></b>. Resulting outp
 |Name|Type|Binding|Description|
 |---|---|---|---|
 |out|Dynamic vector|None|Output value|
+
+**ShaderInc location**
+<br>`res://addons/ShaderLib/Maths/Wave/TriangleWave.gdshaderinc`
+
+**Method signature**
+<br>`vec4 triangle_wave(vec4 input)`
+
+**Parameters**
+|Name|Type|Description|
+|---|---|---|
+|input|vec4|Input vector|
 ___