public void SetLerp(CCBoundingBoxI a, CCBoundingBoxI b, float ratio)
{
MinX = CCMathHelper.Lerp(a.MinX, b.MinX, ratio);
MinY = CCMathHelper.Lerp(a.MinY, b.MinY, ratio);
MaxX = CCMathHelper.Lerp(a.MaxX, b.MaxX, ratio);
MaxY = CCMathHelper.Lerp(a.MaxY, b.MaxY, ratio);
}
public void ExpandToRect(ref CCBoundingBoxI r)
{
MinX = Math.Min(MinX, r.MinX);
MinY = Math.Min(MinY, r.MinY);
MaxX = Math.Max(MaxX, r.MaxX);
MaxY = Math.Max(MaxY, r.MaxY);
}
public void SetLerp(CCBoundingBoxI a, CCBoundingBoxI b, float ratio)
{
MinX = CCMathHelper.Lerp(a.MinX, b.MinX, ratio);
MinY = CCMathHelper.Lerp(a.MinY, b.MinY, ratio);
MaxX = CCMathHelper.Lerp(a.MaxX, b.MaxX, ratio);
MaxY = CCMathHelper.Lerp(a.MaxY, b.MaxY, ratio);
}
public bool Intersects(ref CCBoundingBoxI rect)
{
return !(MaxX < rect.MinX || rect.MaxX < MinX || MaxY < rect.MinY || rect.MaxY < MinY);
}
public void ExpandToRect(ref CCBoundingBoxI r)
{
MinX = Math.Min(MinX, r.MinX);
MinY = Math.Min(MinY, r.MinY);
MaxX = Math.Max(MaxX, r.MaxX);
MaxY = Math.Max(MaxY, r.MaxY);
}
public bool Intersects(ref CCBoundingBoxI rect)
{
return(!(MaxX < rect.MinX || rect.MaxX < MinX || MaxY < rect.MinY || rect.MaxY < MinY));
}