initial commit, 4.5 stable

thirdparty/jolt_physics/Jolt/Physics/Body/AllowedDOFs.h

@@ -0,0 +1,68 @@
+// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)
+// SPDX-FileCopyrightText: 2023 Jorrit Rouwe
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+JPH_NAMESPACE_BEGIN
+
+/// Enum used in BodyCreationSettings and MotionProperties to indicate which degrees of freedom a body has
+enum class EAllowedDOFs : uint8
+{
+	None				= 0b000000,									///< No degrees of freedom are allowed. Note that this is not valid and will crash. Use a static body instead.
+	All					= 0b111111,									///< All degrees of freedom are allowed
+	TranslationX		= 0b000001,									///< Body can move in world space X axis
+	TranslationY		= 0b000010,									///< Body can move in world space Y axis
+	TranslationZ		= 0b000100,									///< Body can move in world space Z axis
+	RotationX			= 0b001000,									///< Body can rotate around world space X axis
+	RotationY			= 0b010000,									///< Body can rotate around world space Y axis
+	RotationZ			= 0b100000,									///< Body can rotate around world space Z axis
+	Plane2D				= TranslationX | TranslationY | RotationZ,	///< Body can only move in X and Y axis and rotate around Z axis
+};
+
+/// Bitwise OR operator for EAllowedDOFs
+constexpr EAllowedDOFs operator | (EAllowedDOFs inLHS, EAllowedDOFs inRHS)
+{
+	return EAllowedDOFs(uint8(inLHS) | uint8(inRHS));
+}
+
+/// Bitwise AND operator for EAllowedDOFs
+constexpr EAllowedDOFs operator & (EAllowedDOFs inLHS, EAllowedDOFs inRHS)
+{
+	return EAllowedDOFs(uint8(inLHS) & uint8(inRHS));
+}
+
+/// Bitwise XOR operator for EAllowedDOFs
+constexpr EAllowedDOFs operator ^ (EAllowedDOFs inLHS, EAllowedDOFs inRHS)
+{
+	return EAllowedDOFs(uint8(inLHS) ^ uint8(inRHS));
+}
+
+/// Bitwise NOT operator for EAllowedDOFs
+constexpr EAllowedDOFs operator ~ (EAllowedDOFs inAllowedDOFs)
+{
+	return EAllowedDOFs(~uint8(inAllowedDOFs));
+}
+
+/// Bitwise OR assignment operator for EAllowedDOFs
+constexpr EAllowedDOFs & operator |= (EAllowedDOFs &ioLHS, EAllowedDOFs inRHS)
+{
+	ioLHS = ioLHS | inRHS;
+	return ioLHS;
+}
+
+/// Bitwise AND assignment operator for EAllowedDOFs
+constexpr EAllowedDOFs & operator &= (EAllowedDOFs &ioLHS, EAllowedDOFs inRHS)
+{
+	ioLHS = ioLHS & inRHS;
+	return ioLHS;
+}
+
+/// Bitwise XOR assignment operator for EAllowedDOFs
+constexpr EAllowedDOFs & operator ^= (EAllowedDOFs &ioLHS, EAllowedDOFs inRHS)
+{
+	ioLHS = ioLHS ^ inRHS;
+	return ioLHS;
+}
+
+JPH_NAMESPACE_END