void OnWillRenderObject()
{
bool needUpdateSpriteArrays = NeedUpdateSpriteArrays();
bool spriteShapeParametersChanged = UpdateSpriteShapeParameters();
bool splineChanged = HasSplineChanged();
if (needUpdateSpriteArrays || spriteShapeParametersChanged || splineChanged)
{
BakeMesh(needUpdateSpriteArrays);
}
m_CurrentSpriteShape = spriteShape;
}
void OnWillRenderObject()
{
ValidateSpriteShapeData();
bool needUpdateSprites = NeedUpdateSprites();
bool spriteShapeParametersChanged = UpdateSpriteShapeParameters();
bool splineChanged = HasSplineChanged();
BakeCollider();
if (needUpdateSprites || spriteShapeParametersChanged || splineChanged)
{
BakeMesh(needUpdateSprites);
}
m_ActiveSpriteShape = spriteShape;
}
bool HasSpriteShapeDataChanged()
{
bool updateSprites = HasSpriteShapeChanged();
if (spriteShape)
{
var hashCode = SpriteShape.GetSpriteShapeHashCode(spriteShape);
if (spriteShapeHashCode != hashCode)
{
m_ActiveSpriteShapeHash = hashCode;
updateSprites = true;
}
}
return updateSprites;
}
private List <ShapeAngleRange> GetAngleRangeSorted(UnityEngine.U2D.SpriteShape ss)
{
List <ShapeAngleRange> angleRanges = new List <ShapeAngleRange>();
int i = 0;
foreach (var angleRange in ss.angleRanges)
{
ShapeAngleRange sar = new ShapeAngleRange()
{
start = angleRange.start, end = angleRange.end, order = angleRange.order, index = i
};
angleRanges.Add(sar);
i++;
}
angleRanges.Sort((a, b) => a.order.CompareTo(b.order));
return(angleRanges);
}
public static void SetShapeFromAsset(SpriteShapeController spriteShapeController)
{
UnityEngine.U2D.SpriteShape spriteShape = spriteShapeController.spriteShape;
if (!spriteShape)
{
SpriteShapeEditorUtility.SetToSquare(spriteShapeController);
return;
}
if (spriteShape.angleRanges.Count == 1 && spriteShape.angleRanges[0].end - spriteShape.angleRanges[0].start == 360f)
{
SpriteShapeEditorUtility.SetToLine(spriteShapeController);
}
else if (spriteShape.angleRanges.Count < 8)
{
SpriteShapeEditorUtility.SetToSquare(spriteShapeController);
}
else
{
SpriteShapeEditorUtility.SetToOctogon(spriteShapeController);
}
}
public static void CreateNewSpriteStrip()
{
UnityEngine.U2D.SpriteShape newSpriteShape = SpriteShapeEditorUtility.CreateSpriteShapeAsset();
newSpriteShape.angleRanges.Add(CreateAngleRange(-180.0f, 180.0f, 0));
}
public static int GetRangeIndexFromAngle(UnityEngine.U2D.SpriteShape spriteShape, float angle)
{
return(GetRangeIndexFromAngle(spriteShape.angleRanges, angle));
}
void OnReset(UnityEngine.U2D.SpriteShape obj)
{
InitCache();
}
