void Set(StrokeGraphic strokeGraphic, Stroke[] strokes)
{
if (strokeGraphic != null)
{
strokeGraphic.SetStrokes(strokes);
}
}
void Clear(StrokeGraphic strokeGraphic)
{
if (strokeGraphic != null)
{
strokeGraphic.ClearStrokes();
}
}
void Set(StrokeGraphic strokeGraphic, Glyph glyph)
{
if (strokeGraphic != null)
{
strokeGraphic.SetStrokes(glyph);
}
}
IEnumerator FadeOut(StrokeGraphic strokeGraphic, Color targetColor)
{
targetColor.a = 0f;
if (strokeGraphic != null)
{
strokeGraphic.CrossFadeColor(targetColor, fadeOutDuration, true, true);
}
yield return(new WaitForSeconds(fadeOutDuration * 1.5f));//The order of crossfade finalization and the end of this couroutine is inconsistent if the duration is the same
Clear(strokeGraphic);
if (strokeGraphic != null)
{
strokeGraphic.canvasRenderer.SetColor(Color.white);
}
}
bool IsClear(StrokeGraphic strokeGraphic)
{
return(strokeGraphic == null || strokeGraphic.IsClear);
}