gd: added input addon

addons/guide/modifiers/guide_modifier_input_swizzle.gd

@@ -0,0 +1,43 @@
+## Swizzle the input vector components. Useful to map 1D input to 2D or vice versa.
+@tool
+class_name GUIDEModifierInputSwizzle
+extends GUIDEModifier
+
+enum GUIDEInputSwizzleOperation {
+	## Swap X and Y axes.
+	YXZ,
+	## Swap X and Z axes.
+	ZYX,
+	## Swap Y and Z axes.
+	XZY,
+	## Y to X, Z to Y, X to Z.
+	YZX,
+	## Y to Z, Z to X, X to Y.
+	ZXY
+}
+
+## The new order into which the input should be brought.
+@export var order:GUIDEInputSwizzleOperation = GUIDEInputSwizzleOperation.YXZ
+
+
+func _modify_input(input:Vector3, delta:float, value_type:GUIDEAction.GUIDEActionValueType) -> Vector3:
+	match order:
+		GUIDEInputSwizzleOperation.YXZ:
+			return Vector3(input.y, input.x, input.z)
+		GUIDEInputSwizzleOperation.ZYX:
+			return Vector3(input.z, input.y, input.x)
+		GUIDEInputSwizzleOperation.XZY:
+			return Vector3(input.x, input.z, input.y)
+		GUIDEInputSwizzleOperation.YZX:
+			return Vector3(input.y, input.z, input.x)
+		GUIDEInputSwizzleOperation.ZXY:
+			return Vector3(input.z, input.x, input.y)
+		_:
+			push_error("Unknown order ", order , " this is most likely a bug, please report it.")
+			return input
+			
+func _editor_name() -> String:
+	return "Input Swizzle"				
+			
+func _editor_description() -> String:
+	return "Swizzle the input vector components. Useful to map 1D input to 2D or vice versa."