public static Vector3 DirectionHandleVec(Vector3 position, float sizeFactor, Vector3 initialDir, Vector3 axis)
{
if (axis.x == 1f && EditorGUIExtension.DirectionHandle(position, Vector3.right, sizeFactor, Color.red))
{
return(Vector3.right);
}
else if (axis.y == 1f && EditorGUIExtension.DirectionHandle(position, Vector3.up, sizeFactor, Color.green))
{
return(Vector3.up);
}
else if (axis.z == 1f && EditorGUIExtension.DirectionHandle(position, Vector3.forward, sizeFactor, Color.blue))
{
return(Vector3.forward);
}
else if (axis.x == 1f && EditorGUIExtension.DirectionHandle(position, Vector3.left, sizeFactor, Color.red))
{
return(Vector3.left);
}
else if (axis.y == 1f && EditorGUIExtension.DirectionHandle(position, Vector3.down, sizeFactor, Color.green))
{
return(Vector3.down);
}
else if (axis.z == 1f && EditorGUIExtension.DirectionHandle(position, Vector3.back, sizeFactor, Color.blue))
{
return(Vector3.back);
}
return(initialDir);
}
public void OnSceneGUI()
{
Vector3 pos = aPosition.transform.position;
float sizeFactor = HandleUtility.GetHandleSize(pos) * 0.7f;
if (EditorGUIExtension.DirectionHandle(pos, Vector3.right, sizeFactor, Color.red))
{
aPosition.direction = Vector3.right;
}
else if (EditorGUIExtension.DirectionHandle(pos, Vector3.up, sizeFactor, Color.green))
{
aPosition.direction = Vector3.up;
}
else if (EditorGUIExtension.DirectionHandle(pos, Vector3.forward, sizeFactor, Color.blue))
{
aPosition.direction = Vector3.forward;
}
}