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Get unrotated bounded box to rotate.

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This commit is contained in:
Chandler Cox
2024-01-10 13:53:22 -06:00
parent 361cb914f3
commit f1d6d71f6c
1 changed files with 8 additions and 0 deletions
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8
Source/Engine/Physics/Colliders/BoxCollider.cpp
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@@ -30,7 +30,13 @@ void BoxCollider::AutoResize(bool globalOrientation = true)
const Vector3 parentScale = parent->GetScale();
if (parentScale.IsAnyZero())
return; // Avoid division by zero
// Hacky way to get unrotated bounded box of parent.
const Quaternion parentOrientation = parent->GetOrientation();
parent->SetOrientation(Quaternion::Identity);
BoundingBox parentBox = parent->GetBox();
parent->SetOrientation(parentOrientation);
for (const Actor* sibling : parent->Children)
{
if (sibling != this)
@@ -45,6 +51,8 @@ void BoxCollider::AutoResize(bool globalOrientation = true)
SetCenter(parentCenter / parentScale);
if (globalOrientation)
SetOrientation(GetOrientation() * Quaternion::Invert(GetOrientation()));
else
SetOrientation(parentOrientation);
}
#if USE_EDITOR