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addons/godot-xr-tools/overrides/ground_physics.gd

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+@tool
+class_name XRToolsGroundPhysics
+extends Node
+
+
+## XR Tools Ground Physics Data
+##
+## This script override the default ground physics settings of the
+## [XRToolsPlayerBody] when they are standing on a specific type of ground.
+##
+## In order to override the ground physics properties, the user must add a
+## ground physics node to the object the player would stand on, then
+## enable the appropriate flags and provide new values.
+
+
+## XRToolsGroundPhysicsSettings to apply
+@export var physics : XRToolsGroundPhysicsSettings
+
+
+# Add support for is_xr_class on XRTools classes
+func is_xr_class(xr_name:  String) -> bool:
+	return xr_name == "XRToolsGroundPhysics"
+
+
+# This method verifies the ground physics has a valid configuration.
+func _get_configuration_warnings() -> PackedStringArray:
+	var warnings := PackedStringArray()
+
+	# Verify physics specified
+	if !physics:
+		warnings.append("Physics must be specified")
+	elif !physics is XRToolsGroundPhysicsSettings:
+		warnings.append("Physics must be an XRToolsGroundPhysicsSettings")
+
+	return warnings
+
+# Get the physics from a ground physics node
+static func get_physics(
+		node: XRToolsGroundPhysics,
+		default: XRToolsGroundPhysicsSettings) -> XRToolsGroundPhysicsSettings:
+	return node.physics as XRToolsGroundPhysicsSettings if node else default