private void OnTimer(object sender, EventArgs e)
{
lastKeyDT = DateTime.Now;
if (curMouseSelect_regionIndex < 0 || curMouseSelect_regionIndex >= ryData.regionParams.Count)
{
curMouseSelect_regionIndex = -1;
return;
}
if (this.curKeyDown == Keys.None)
{
return;
}
DateTime curDT = DateTime.Now;
int delta = Math.Max((int)curDT.Subtract(lastKeyDT).TotalMilliseconds / 10, 1);
Console.WriteLine("delta: " + delta);
RegionParam rp = ryData.regionParams[curMouseSelect_regionIndex];
if (this.curKeyDown == Keys.W)
{
rp.radius.y += delta;
}
else if (this.curKeyDown == Keys.A)
{
rp.radius.x -= delta;
}
else if (this.curKeyDown == Keys.S)
{
rp.radius.y -= delta;
}
else if (this.curKeyDown == Keys.D)
{
rp.radius.x += delta;
}
else if (this.curKeyDown == Keys.D1)
{
rp.dir = (rp.dir + delta * 15) % 360;
}
else if (this.curKeyDown == Keys.D2)
{
rp.dir = Math.Max((rp.dir - delta * 15), 0) % 360;
}
else if (this.curKeyDown == Keys.D3)
{
rp.amplitude += delta * 2;
}
else if (this.curKeyDown == Keys.D4)
{
rp.amplitude = Math.Max(0, rp.amplitude - delta * 2);
}
UpdateStatus(true);
Refresh();
lastKeyDT = curDT;
}
private void OnParamChanged(object sender, EventArgs e)
{
RegionParam param = (RegionParam)sender;
if (!ryData.regionParams.Contains(param))
{
ryData.regionParams.Add(param);
}
UpdateStatus(true);
}
private void OpenRegionParamDialog(RegionParam param)
{
if (param != null)
{
paramDialog.Init(param);
}
else
{
paramDialog.Init(new RegionParam());
}
paramDialog.ShowDialog(this);
}
private void OnPaint(Object sender, PaintEventArgs e)
{
BufferedGraphicsContext currentContext = BufferedGraphicsManager.Current;
BufferedGraphics myBuffer = currentContext.Allocate(e.Graphics, e.ClipRectangle);
Graphics g = myBuffer.Graphics;
g.SmoothingMode = SmoothingMode.HighQuality;
g.PixelOffsetMode = PixelOffsetMode.HighSpeed;
if (ryData.testBackGround != "")
{
String path = ActionParamTemplate.FindResPath(ryData.testBackGround);
if (path != null)
{
Image image = Image.FromFile(path);
g.DrawImage(image, new Rectangle(0, 0, (int)(image.Width * scaleFactor), (int)(image.Height * scaleFactor)), 0, 0, image.Width, image.Height, GraphicsUnit.Pixel);
}
for (int i = 0; i < ryData.regionParams.Count; ++i)
{
RegionParam param = ryData.regionParams[i];
Color color = curMouseSelect_regionIndex == i && !curMouseSelect_isCenter ? Color.Red : Color.Black;
g.DrawEllipse(new Pen(color, 2),
(int)((param.center.x - param.radius.x) * scaleFactor),
(int)((ryData.originalSize.y - param.center.y - param.radius.y) * scaleFactor),
(int)(param.radius.x * 2 * scaleFactor),
(int)(param.radius.y * 2 * scaleFactor));
color = curMouseSelect_regionIndex == i ? Color.Red : Color.Black;
g.DrawEllipse(new Pen(color, 2),
((param.moveCenter.x - 2) * scaleFactor),
((ryData.originalSize.y - param.moveCenter.y - 2) * scaleFactor),
4,
4);
if (param.dir >= 0)
{
float lineX = param.amplitude * (float)Math.Cos(param.dir / 180 * Math.PI);
float lineY = param.amplitude * (float)Math.Sin(param.dir / 180 * Math.PI);
g.DrawLine(new Pen(color, 2),
new Point((int)(param.moveCenter.x * scaleFactor), (int)((ryData.originalSize.y - param.moveCenter.y) * scaleFactor)),
new Point((int)((param.moveCenter.x + lineX) * scaleFactor), (int)((ryData.originalSize.y - param.moveCenter.y - lineY) * scaleFactor)));
}
}
}
myBuffer.Render();
myBuffer.Dispose();//释放资源
}
public void Init(RegionParam _param)
{
this.param = _param;
this.tbCenter.Text = param.center.ToString();
this.tbRadius.Text = param.radius.ToString();
this.tbMoveCenter.Text = param.moveCenter.ToString();
this.tbDir.Text = param.dir.ToString();
this.tbAmplitude.Text = "" + param.amplitude;
this.tbPeriod.Text = "" + param.period;
this.rbSin.Checked = (param.eType == ERegionMoveType.Sin);
this.tbCenter.KeyUp += onKeyUp;
this.tbRadius.KeyUp += onKeyUp;
this.tbMoveCenter.KeyUp += onKeyUp;
this.tbDir.KeyUp += onKeyUp;
this.tbAmplitude.KeyUp += onKeyUp;
this.tbPeriod.KeyUp += onKeyUp;
}
private void UpdateButtons()
{
foreach (Button btn in paramButtons)
{
this.Controls.Remove(btn);
}
paramButtons.Clear();
foreach (Button btn in delButtons)
{
this.Controls.Remove(btn);
}
delButtons.Clear();
for (int i = 0; i < ryData.regionParams.Count; ++i)
{
RegionParam param = ryData.regionParams[i];
{
Button btnParam = new Button();
btnParam.RightToLeft = RightToLeft.No;
btnParam.Size = new System.Drawing.Size(330, 30);
btnParam.Location = new Point(420, 100 + 40 * paramButtons.Count);
btnParam.Text = "" + (i + 1) + ". c=" + param.center + ",r=" + param.radius + ",mc=" + param.moveCenter + ",dir=" + param.dir;
paramButtons.Add(btnParam);
this.Controls.Add(btnParam);
btnParam.Click += onClickBtnParam;
}
{
Button btnDel = new Button();
btnDel.RightToLeft = RightToLeft.No;
btnDel.Size = new System.Drawing.Size(40, 30);
btnDel.Location = new Point(760, 100 + 40 * delButtons.Count);
btnDel.Text = "删除";
delButtons.Add(btnDel);
this.Controls.Add(btnDel);
btnDel.Click += onClickBtnDel;
}
}
}
private void OnMouseMove(Object sender, MouseEventArgs e)
{
if (!isInMouseDrag)
{
return;
}
int deltaX = (int)((e.Location.X - mouseLastMoved.X) / scaleFactor);
int deltaY = -(int)((e.Location.Y - mouseLastMoved.Y) / scaleFactor);
if (deltaX == 0 && deltaY == 0)
{
return;
}
mouseLastMoved = e.Location;
if (curMouseSelect_regionIndex >= 0 && curMouseSelect_regionIndex < ryData.regionParams.Count)
{
RegionParam rp = ryData.regionParams[curMouseSelect_regionIndex];
if (curMouseSelect_isCenter)
{
rp.moveCenter.x += deltaX;
rp.moveCenter.y += deltaY;
}
else
{
rp.moveCenter.x += deltaX;
rp.moveCenter.y += deltaY;
rp.center.x += deltaX;
rp.center.y += deltaY;
}
}
else
{
curMouseSelect_regionIndex = -1;
}
UpdateStatus(true);
Refresh();
}
