Add mAllowedDOFs to Character settings (#1433)

Jolt/Physics/Character/Character.cpp

@@ -34,7 +34,7 @@ Character::Character(const CharacterSettings *inSettings, RVec3Arg inPosition, Q
 {
 	// Construct rigid body
 	BodyCreationSettings settings(mShape, inPosition, inRotation, EMotionType::Dynamic, mLayer);
-	settings.mAllowedDOFs = EAllowedDOFs::TranslationX | EAllowedDOFs::TranslationY | EAllowedDOFs::TranslationZ;
+	settings.mAllowedDOFs = inSettings->mAllowedDOFs;
 	settings.mEnhancedInternalEdgeRemoval = inSettings->mEnhancedInternalEdgeRemoval;
 	settings.mOverrideMassProperties = EOverrideMassProperties::MassAndInertiaProvided;
 	settings.mMassPropertiesOverride.mMass = inSettings->mMass;

Jolt/Physics/Character/Character.h

@@ -8,6 +8,7 @@
 #include <Jolt/Physics/Collision/ObjectLayer.h>
 #include <Jolt/Physics/Collision/TransformedShape.h>
 #include <Jolt/Physics/EActivation.h>
+#include <Jolt/Physics/Body/AllowedDOFs.h>
 
 JPH_NAMESPACE_BEGIN
 
@@ -28,6 +29,9 @@ public:
 
 	/// Value to multiply gravity with for this character
 	float								mGravityFactor = 1.0f;
+
+	/// Allowed degrees of freedom for this character
+	EAllowedDOFs						mAllowedDOFs = EAllowedDOFs::TranslationX | EAllowedDOFs::TranslationY | EAllowedDOFs::TranslationZ;
 };
 
 /// Runtime character object.