protected override bool UpdateLayer()
{
var changed = transform.hasChanged;
transform.hasChanged = false;
var master = GetMaster();
var targetRotation = master.Rotation();
if (targetRotation != transform.rotation)
{
changed = true;
transform.rotation = targetRotation;
}
var size = master.Size();
if (SetSize(size) || scaleMode != prevScaleMode)
{
changed = true;
prevScaleMode = scaleMode;
switch (scaleMode)
{
case ScaleModeEnum.Scale:
transform.localScale = new Vector3(size.x, size.y, 1f);
break;
}
}
return(changed);
}
/**
* <summary>Gets the code corresponding to the given value.</summary>
*/
private static PdfName ToCode(
ScaleModeEnum value
)
{
return(ScaleModeEnumCodes[value]);
}
protected override void InitLayer()
{
prevScaleMode = scaleMode;
}
