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now it'll work

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This commit is contained in:
Nejcraft
2021-02-20 14:52:02 +01:00
committed by GitHub
parent 5de034f073
commit 2f0c96abe2
1 changed files with 9 additions and 3 deletions
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12
Source/Engine/Core/Math/Quaternion.cs
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@@ -975,8 +975,10 @@ namespace FlaxEngine
/// <param name="target">The camera look-at target.</param>
/// <param name="up">The camera's up vector.</param>
/// <returns>The created look-at quaternion.</returns>
public static Quaternion LookAt(Vector3 eye, Vector3 target, Vector3 up = Vector3.Up)
public static Quaternion LookAt(Vector3 eye, Vector3 target, Vector3 up = null)
{
if(up == null)
up = Vector3.Up;
LookAt(ref eye, ref target, ref up, out var result);
return result;
}
@@ -999,8 +1001,10 @@ namespace FlaxEngine
/// <param name="forward">The camera's forward direction.</param>
/// <param name="up">The camera's up vector.</param>
/// <returns>The created look-at quaternion.</returns>
public static Quaternion RotationLookAt(Vector3 forward, Vector3 up = Vector3.Up)
public static Quaternion RotationLookAt(Vector3 forward, Vector3 up = null)
{
if(up == null)
up = Vector3.Up;
RotationLookAt(ref forward, ref up, out var result);
return result;
}
@@ -1011,8 +1015,10 @@ namespace FlaxEngine
/// <param name="forward">The forward direction. Direction to orient towards.</param>
/// <param name="up">Up direction. Constrains y axis orientation to a plane this vector lies on. This rule might be broken if forward and up direction are nearly parallel.</param>
/// <returns>The calculated quaternion.</returns>
public static Quaternion LookRotation(Vector3 forward, Vector3 up = Vector3.Up)
public static Quaternion LookRotation(Vector3 forward, Vector3 up = null)
{
if(up == null)
up = Vector3.Up;
LookRotation(ref forward, ref up, out var result);
return result;
}