1 files changed, 62 insertions, 0 deletions
diff --git a/Runtime/Physics2D/Physics2DSettings.h b/Runtime/Physics2D/Physics2DSettings.h
new file mode 100644
index 0000000..8a8b3ed
--- /dev/null
+++ b/Runtime/Physics2D/Physics2DSettings.h
@@ -0,0 +1,62 @@
+#pragma once
+
+#if ENABLE_2D_PHYSICS || DOXYGEN
+
+#include "Runtime/BaseClasses/GameManager.h"
+#include "Runtime/Math/Vector2.h"
+#include "Runtime/Physics2D/Physics2DMaterial.h"
+#include "Runtime/Utilities/dynamic_array.h"
+
+
+// --------------------------------------------------------------------------
+
+
+class Physics2DSettings : public GlobalGameManager
+{
+public:
+	Physics2DSettings (MemLabelId label, ObjectCreationMode mode);
+	// ~Physics2DSettings (); declared-by-macro
+	
+	REGISTER_DERIVED_CLASS (Physics2DSettings, GlobalGameManager)
+	DECLARE_OBJECT_SERIALIZE (Physics2DSettings)
+
+	static void InitializeClass ();
+	static void CleanupClass ();
+
+	virtual void AwakeFromLoad(AwakeFromLoadMode mode);
+	virtual void CheckConsistency ();
+	virtual void Reset ();
+
+	const Vector2f& GetGravity () const { return m_Gravity; }
+	void SetGravity (const Vector2f& value);
+
+	int GetVelocityIterations () const { return m_VelocityIterations; }
+	void SetVelocityIterations (const int velocityIterations);
+
+	int GetPositionIterations () const { return m_PositionIterations; }
+	void SetPositionIterations (const int positionIterations);
+
+	inline bool GetRaycastsHitTriggers () const { return m_RaycastsHitTriggers; }
+	inline void SetRaycastsHitTriggers (const bool raycastsHitTriggers) { m_RaycastsHitTriggers = raycastsHitTriggers; }
+
+	void IgnoreCollision (int layer1, int layer2, bool ignore);
+	bool GetIgnoreCollision(int layer1, int layer2) const;
+	UInt32 GetLayerCollisionMask(int layer) const { return m_LayerCollisionMatrix[layer]; }
+
+	PhysicsMaterial2D* GetDefaultPhysicsMaterial () { return m_DefaultMaterial; }
+
+private:
+	Vector2f m_Gravity;			///< The gravity applied to all rigid bodies in the scene.
+	PPtr<PhysicsMaterial2D> m_DefaultMaterial; ///< The default material to use on a collider if no material is specified on it.
+	int m_VelocityIterations; 	///< The number of iterations used to solve simulation velocities.  More iterations yield a better simulation but is more expensive. (Default 8) range { 1 , infinity }
+	int m_PositionIterations;	///< The number of iterations used to solve simulation positions.  More iterations yield a better simulation but is more expensive. (Default 3) range { 1 , infinity }
+	bool m_RaycastsHitTriggers;	///< Whether ray/line casts hit triggers or not.
+
+	dynamic_array<UInt32>	m_LayerCollisionMatrix;
+
+};
+
+Physics2DSettings& GetPhysics2DSettings ();
+Physics2DSettings* GetPhysics2DSettingsPtr ();
+
+#endif