private void m_pictureBox_MouseDown(object sender, MouseEventArgs e)
{
Point scaledPt = m_pictureBox.scalePoint(e.Location);
SpriteBox temp = m_pictureBox.findSpriteBox(scaledPt);
if (temp != null)
{
m_grabbedSpriteBox = temp;
this.Cursor = Cursors.SizeAll;
if (m_grabbedSpriteBox.Center == scaledPt)
{
m_mode = Mode.MoveCenter;
}
else if (m_grabbedSpriteBox.ShootPoint == scaledPt)
{
m_mode = Mode.MoveShootPoint;
}
}
else
{
m_dragStart = e.Location;
m_mode = Mode.Draw;
}
}
private void m_pictureBox_MouseUp(object sender, MouseEventArgs e)
{
Point dragEnd = e.Location;
if (m_mode == Mode.Draw)
{
if (m_dragStart != s_invalidPoint && m_dragStart != dragEnd)
{
Rectangle r = calculateRectangle(m_dragStart, dragEnd);
r = m_pictureBox.scaleInvertRectangle(r);
m_pictureBox.addSpriteBox(new SpriteBox(m_bColor.BackColor, r));
m_pictureBox.TemporarySpriteBox = null;
m_dragStart = s_invalidPoint;
}
}
if (m_mode == Mode.MoveCenter)
{
m_grabbedSpriteBox.Center = m_pictureBox.scalePoint(e.Location);
m_grabbedSpriteBox = null;
}
if (m_mode == Mode.MoveShootPoint)
{
m_grabbedSpriteBox.ShootPoint = m_pictureBox.scalePoint(e.Location);
m_grabbedSpriteBox = null;
}
m_mode = Mode.None;
}
public void addSpriteBox(SpriteBox spriteBox)
{
SpriteBoxes.Add(spriteBox);
// if AnimationSet exists, make sure to update it
// known Animation, so update it
if (colorLookup.ContainsKey(spriteBox.Color))
{
int animIdx = colorLookup[spriteBox.Color];
List<SpriteBox> lst = sbLookup[spriteBox.Color];
lst.Add(spriteBox);
List<Sprite> sprites = new List<Sprite>();
foreach (SpriteBox sb in lst)
{
sprites.Add(sb.Sprite);
}
m_animationSet.anims[animIdx].sprites = sprites.ToArray();
}
// unknown Animation, create it
else if (m_animationSet != null)
{
Animation a = new Animation();
colorLookup.Add(spriteBox.Color, m_animationSet.anims.Length);
List<SpriteBox> lst = new List<SpriteBox>();
lst.Add(spriteBox);
sbLookup.Add(spriteBox.Color, lst);
a.sprites = new Sprite[1];
a.sprites[0] = spriteBox.Sprite;
List<Animation> anims = new List<Animation>(m_animationSet.anims);
anims.Add(a);
m_animationSet.anims = anims.ToArray();
}
Refresh();
}
