private ConversationBubbleOrientation(BubbleOrientation orientation)
{
BubbleOrientation = orientation;
SpriteForOrientation = ConversationBubbleOrientationManager.GetSpriteForOrientation(orientation);
TmpEulers = ConversationBubbleOrientationManager.GetTmpEulersForOrientation(orientation);
TmpLocalPosition = ConversationBubbleOrientationManager.GetTmpPositionForOrientation(orientation);
pivotForOrientation = ConversationBubbleOrientationManager.GetPivotForOrientation(orientation);
}
internal static Vector2 GetPivotForOrientation(BubbleOrientation orientation)
{
if (!(orientation == BubbleOrientation.CENTER || orientation == BubbleOrientation.NONE))
{
return(orientation == BubbleOrientation.LEFT ? leftAlignedPivot : rightAlignedPivot);
}
return(centerAlignedPivot);
}
internal static Vector3 GetTmpPositionForOrientation(BubbleOrientation orientation)
{
if (!(orientation == BubbleOrientation.CENTER || orientation == BubbleOrientation.NONE))
{
return(orientation == BubbleOrientation.LEFT ? leftAlignedTmpPosition : rightAlignedTmpPosition);
}
return(centerAlignedTmpPosition);
}
internal static Vector3 GetTmpEulersForOrientation(BubbleOrientation orientation)
{
float zRotationFactor = 0;
if (!(orientation == BubbleOrientation.CENTER || orientation == BubbleOrientation.NONE))
{
zRotationFactor = orientation == BubbleOrientation.LEFT ? -1 : 1;
}
return(tmpZRotation * zRotationFactor * Vector3.forward);
}
private static ConversationBubbleOrientation GetOpposite(BubbleOrientation orientation)
{
if (orientation.Equals(BubbleOrientation.LEFT))
{
return(ConversationBubbleOrientation.Right);
}
else if (orientation.Equals(BubbleOrientation.RIGHT))
{
return(ConversationBubbleOrientation.Left);
}
return(ConversationBubbleOrientation.Center);
}
internal static Sprite GetSpriteForOrientation(BubbleOrientation orientation)
{
switch (orientation)
{
case BubbleOrientation.LEFT:
return(leftSprite);
case BubbleOrientation.CENTER:
return(centeredSprite);
case BubbleOrientation.RIGHT:
return(rightSprite);
case BubbleOrientation.NONE:
default:
return(null);
}
}
private static ConversationBubbleOrientation[] MoveTowardsOrientation(BubbleOrientation start, BubbleOrientation desired)
{
if (start.Equals(desired))
{
return(Array.Empty <ConversationBubbleOrientation>());
}
else
{
ConversationBubbleOrientation opposite = GetOpposite(start);
return(start.Equals(BubbleOrientation.CENTER)
? new ConversationBubbleOrientation[]
{
opposite
}
: new ConversationBubbleOrientation[]
{
ConversationBubbleOrientation.Center,
opposite
});
}
}
public static ConversationBubbleOrientation[] MoveToLeft(BubbleOrientation start)
{
return(MoveTowardsOrientation(start, BubbleOrientation.LEFT));
}
public static ConversationBubbleOrientation[] MoveToRight(BubbleOrientation start)
{
return(MoveTowardsOrientation(start, BubbleOrientation.RIGHT));
}
