public IReadOnlyList <IReadOnlyList <Vector2f> > GenerateOutline(SpriteAtlas atlas, Rectf rect, Vector2f pivot)
{
Vector2f[][] outlines = RD.GenerateOutline(File.Version);
float pivotShiftX = rect.Width * pivot.X - rect.Width * 0.5f;
float pivotShiftY = rect.Height * pivot.Y - rect.Height * 0.5f;
Vector2f pivotShift = new Vector2f(pivotShiftX, pivotShiftY);
foreach (Vector2f[] outline in outlines)
{
for (int i = 0; i < outline.Length; i++)
{
Vector2f point = outline[i] * PixelsToUnits;
outline[i] = point + pivotShift;
}
}
return(FixRotation(atlas, outlines));
}
public IReadOnlyList <IReadOnlyList <Vector2f> > GeneratePhysicsShape(SpriteAtlas atlas, Rectf rect, Vector2f pivot)
{
if (IsReadPhysicsShape(File.Version))
{
Vector2f[][] shape = new Vector2f[PhysicsShape.Count][];
float pivotShiftX = rect.Width * pivot.X - rect.Width * 0.5f;
float pivotShiftY = rect.Height * pivot.Y - rect.Height * 0.5f;
Vector2f pivotShift = new Vector2f(pivotShiftX, pivotShiftY);
for (int i = 0; i < PhysicsShape.Count; i++)
{
shape[i] = new Vector2f[PhysicsShape[i].Count];
for (int j = 0; j < PhysicsShape[i].Count; j++)
{
Vector2f point = PhysicsShape[i][j] * PixelsToUnits;
shape[i][j] = point + pivotShift;
}
}
return(FixRotation(atlas, shape));
}
else
{
return(Array.Empty <Vector2f[]>());
}
}
public Rectf(Rectf copy) :
this(copy.X, copy.Y, copy.Width, copy.Height)
{
}
