private void RotateYAsync()
{
while (_rotating)
{
_tnet = Transformations.TranslateToOrigin(_scrnpts, _tnet);
_tnet = Transformations.RotateOnY(_tnet, .05);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Thread.Sleep(5);
CallRefreshToMainThread();
}
}
private void toolBar1_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
{
if (_rotating)
{
_rotating = false;
_thread.Abort();
_thread.Join();
_thread = null;
}
if (e.Button == transleftbtn)
{
_tnet = Transformations.Translate(_tnet, -75, 0, 0);
Refresh();
}
if (e.Button == transrightbtn)
{
_tnet = Transformations.Translate(_tnet, +75, 0, 0);
Refresh();
}
if (e.Button == transupbtn)
{
_tnet = Transformations.Translate(_tnet, 0, -35, 0);
Refresh();
}
if (e.Button == transdownbtn)
{
_tnet = Transformations.Translate(_tnet, 0, +35, 0);
Refresh();
}
if (e.Button == scaleupbtn)
{
_tnet = Transformations.TranslateToOrigin(_scrnpts, _tnet);
_tnet = Transformations.ScaleUniform(_scrnpts, _tnet, 1.10);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Refresh();
}
if (e.Button == scaledownbtn)
{
_tnet = Transformations.TranslateToOrigin(_scrnpts, _tnet);
_tnet = Transformations.ScaleUniform(_scrnpts, _tnet, 0.90);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Refresh();
}
if (e.Button == rotxby1btn)
{
_tnet = Transformations.TranslateToOrigin(_scrnpts, _tnet);
_tnet = Transformations.RotateOnX(_tnet, .05);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Refresh();
}
if (e.Button == rotyby1btn)
{
_tnet = Transformations.TranslateToOrigin(_scrnpts, _tnet);
_tnet = Transformations.RotateOnY(_tnet, .05);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Refresh();
}
if (e.Button == rotzby1btn)
{
_tnet = Transformations.TranslateToOrigin(_scrnpts, _tnet);
_tnet = Transformations.RotateOnZ(_tnet, .05);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Refresh();
}
if (e.Button == rotxbtn)
{
_rotating = true;
_thread = new Thread(new ThreadStart(RotateXAsync));
_thread.Start();
}
if (e.Button == rotybtn)
{
_rotating = true;
_thread = new Thread(new ThreadStart(RotateYAsync));
_thread.Start();
}
if (e.Button == rotzbtn)
{
_rotating = true;
_thread = new Thread(new ThreadStart(RotateZAsync));
_thread.Start();
}
if (e.Button == shearleftbtn)
{
_tnet = Transformations.TranslateBaselineToXaxis(_vertices, _scrnpts, _tnet);
_tnet = Transformations.ShearHorizontal(_tnet, 0.10);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Refresh();
}
if (e.Button == shearrightbtn)
{
_tnet = Transformations.TranslateBaselineToXaxis(_vertices, _scrnpts, _tnet);
_tnet = Transformations.ShearHorizontal(_tnet, -0.10);
_tnet = Transformations.Translate(_tnet, Transformations.PreviousXPos, Transformations.PreviousYPos, Transformations.PreviousZPos);
Refresh();
}
if (e.Button == resetbtn)
{
RestoreInitialImage();
}
if (e.Button == exitbtn)
{
Close();
}
}
