private void pictureBox_MouseDown(object sender, MouseEventArgs e)
{
Point mPos = new Point(e.X, e.Y);
if (e.Button == MouseButtons.Left)
{
switch (state)
{
case State.S_DRAWCIRCLE:
{
currHitShape = new CircleHitShape();
CircleHitShape chs = (CircleHitShape)currHitShape;
chs.centerPos.X = e.X;
chs.centerPos.Y = e.Y;
chs.radius = minCircleRadius;
break;
}
case State.S_DRAWRECT1:
{
currHitShape = new RectHitShape();
RectHitShape rhs = (RectHitShape)currHitShape;
rhs.SetRect(mPos, minCircleRadius, minCircleRadius, 0);
break;
}
}
}
else if (e.Button == MouseButtons.Right)
{
if (currHitShape != null)
{
currHitShape = null;
if (state == State.S_DRAWRECT2)
{
state = State.S_DRAWRECT1;
}
}
else
{
List <HitShape> hList = hitboxLists[currFrame - minFrame];
foreach (HitShape ht in hList.Reverse <HitShape>())
{
if (ht.HasPoint(mPos))
{
hList.Remove(ht);
}
//if contains mouse position, then remove the hitbox
}
pictureBox.Refresh();
}
}
}
static public HitShape Load(StreamReader sr, Point gCenter)
{
int shapeType = Convert.ToInt32(sr.ReadLine());
Shape sha = (Shape)shapeType;
switch (sha)
{
case Shape.SH_CIRCLE:
{
int centerX = Convert.ToInt32(sr.ReadLine());
int centerY = Convert.ToInt32(sr.ReadLine());
int radius = Convert.ToInt32(sr.ReadLine());
CircleHitShape chs = new CircleHitShape();
chs.radius = radius;
chs.centerPos.X = centerX + gCenter.X;
chs.centerPos.Y = centerY + gCenter.Y;
return(chs);
break;
}
case Shape.SH_RECT:
{
int centerX = Convert.ToInt32(sr.ReadLine());
int centerY = Convert.ToInt32(sr.ReadLine());
centerX = centerX + gCenter.X;
centerY = centerY + gCenter.Y;
int width = Convert.ToInt32(sr.ReadLine());
int height = Convert.ToInt32(sr.ReadLine());
int angle = Convert.ToInt32(sr.ReadLine());
RectHitShape rhs = new RectHitShape();
rhs.SetRect(new Point(centerX, centerY), width, height, angle);
return(rhs);
break;
}
}
return(null);
}