From 9ea93a8b7c92ef8cb0e7c40ab2f3cf5399af3156 Mon Sep 17 00:00:00 2001
From: Christian Helwig <helwig@vr.rwth-aachen.de>
Date: Thu, 12 Sep 2024 12:44:40 +0200
Subject: [PATCH] fix(movement): Fixes a bug where the movement velocity is
dependent on the controller rotation
---
.../Private/Pawn/Navigation/CollisionHandlingMovement.cpp | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/Source/RWTHVRToolkit/Private/Pawn/Navigation/CollisionHandlingMovement.cpp b/Source/RWTHVRToolkit/Private/Pawn/Navigation/CollisionHandlingMovement.cpp
index 4f86fc4f..d75c4d40 100644
--- a/Source/RWTHVRToolkit/Private/Pawn/Navigation/CollisionHandlingMovement.cpp
+++ b/Source/RWTHVRToolkit/Private/Pawn/Navigation/CollisionHandlingMovement.cpp
@@ -41,8 +41,11 @@ void UCollisionHandlingMovement::TickComponent(float DeltaTime, enum ELevelTick
{
// you are only allowed to move horizontally in NAV_WALK
// everything else will be handled by stepping-up/gravity
- // so remove Z component for the input vector of the UFloatingPawnMovement
- InputVector.Z = 0.0f;
+ // so rotate the input vector onto horizontal plane
+ const FRotator InputRot = FRotator(InputVector.Rotation());
+ const FRotator InputYaw = FRotator(0, InputRot.Yaw, 0);
+ InputVector = InputRot.UnrotateVector(InputVector);
+ InputVector = InputYaw.RotateVector(InputVector);
ConsumeInputVector();
AddInputVector(InputVector);
}
--
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