private void butOK_Click(object sender, System.EventArgs e)
{
OpenGLWinFormsControl contextTester = new OpenGLWinFormsControl();
try {
if (contextTester.TaoInitializeContexts(selectedFormatNum) != selectedFormatNum)
{
throw new Exception(Lan.g(this, "Could not initialize pixel format ") + selectedFormatNum.ToString() + ".");
}
}
catch (Exception ex) {
MessageBox.Show(Lan.g(this, "Please choose a different pixel format, the selected pixel format will not support the 3D tooth chart on this computer: " + ex.Message));
contextTester.Dispose();
return;
}
contextTester.Dispose();
ComputerPref computerPref = ComputerPrefs.GetForLocalComputer();
computerPref.GraphicsUseHardware = checkHardwareAccel.Checked;
computerPref.GraphicsSimple = radioSimpleChart.Checked;
computerPref.GraphicsDoubleBuffering = checkDoubleBuffering.Checked;
computerPref.PreferredPixelFormatNum = selectedFormatNum;
ComputerPrefs.Update(computerPref);
DialogResult = DialogResult.OK;
}
///<Summary>Get all formats for the grid based on the current filters.</Summary>
private void RefreshFormats()
{
this.Cursor = Cursors.WaitCursor;
OpenGLWinFormsControl contextFinder = new OpenGLWinFormsControl();
//Get raw formats.
Gdi.PIXELFORMATDESCRIPTOR[] rawformats = OpenGLWinFormsControl.GetPixelFormats(contextFinder.GetHDC());
if (checkAllFormats.Checked)
{
formats = new OpenGLWinFormsControl.PixelFormatValue[rawformats.Length];
for (int i = 0; i < rawformats.Length; i++)
{
formats[i] = new OpenGLWinFormsControl.PixelFormatValue();
formats[i].formatNumber = i + 1;
formats[i].pfd = rawformats[i];
}
}
else
{
//Prioritize formats as requested by the user.
formats = OpenGLWinFormsControl.PrioritizePixelFormats(rawformats, checkDoubleBuffering.Checked, checkHardwareAccel.Checked);
}
contextFinder.Dispose();
//Update the format grid to reflect possible changes in formats.
FillGrid();
this.Cursor = Cursors.Default;
}
private void butOK_Click(object sender, System.EventArgs e)
{
//ComputerPrefCur doesn't change until here, so make the old copy exactly when we need it instead of when the form is created.
ComputerPref computerPrefOld = ComputerPrefCur.Copy();
//ComputerPref computerPref=ComputerPrefs.GetForLocalComputer();
if (radioDirectXChart.Checked)
{
if (!_isRemoteEdit && !TestDirectXFormat(this, selectedDirectXFormat))
{
MessageBox.Show(Lan.g(this, "Please choose a different device format, " +
"the selected device format will not support the DirectX 3D tooth chart on this computer"));
return;
}
ComputerPrefCur.GraphicsSimple = DrawingMode.DirectX;
ComputerPrefCur.DirectXFormat = selectedDirectXFormat;
}
else if (radioSimpleChart.Checked)
{
ComputerPrefCur.GraphicsSimple = DrawingMode.Simple2D;
}
else //OpenGL
{
OpenGLWinFormsControl contextTester = new OpenGLWinFormsControl();
try {
if (!_isRemoteEdit && contextTester.TaoInitializeContexts(selectedFormatNum) != selectedFormatNum)
{
throw new Exception(Lan.g(this, "Could not initialize pixel format ") + selectedFormatNum.ToString() + ".");
}
}
catch (Exception ex) {
MessageBox.Show(Lan.g(this, "Please choose a different pixel format, the selected pixel format will not support the 3D tooth chart on this computer: " + ex.Message));
contextTester.Dispose();
return;
}
contextTester.Dispose();
ComputerPrefCur.GraphicsUseHardware = checkHardwareAccel.Checked;
ComputerPrefCur.GraphicsDoubleBuffering = checkDoubleBuffering.Checked;
ComputerPrefCur.PreferredPixelFormatNum = selectedFormatNum;
ComputerPrefCur.GraphicsSimple = DrawingMode.OpenGL;
}
ComputerPrefs.Update(ComputerPrefCur, computerPrefOld);
DialogResult = DialogResult.OK;
}
private void radio3DChart_Click(object sender, EventArgs e)
{
group3DToothChart.Enabled = true;
//pick the best pixel format, completely ignoring the filters.
OpenGLWinFormsControl autoFormat = new OpenGLWinFormsControl();
OpenGLWinFormsControl.PixelFormatValue pfv = OpenGLWinFormsControl.ChoosePixelFormatEx(autoFormat.GetHDC());
autoFormat.Dispose();
selectedFormatNum = pfv.formatNumber;
textSelected.Text = selectedFormatNum.ToString();
RefreshFormats();
}
///<Summary>Get all formats for the grid based on the current filters.</Summary>
private void RefreshFormats()
{
this.Cursor = Cursors.WaitCursor;
gridFormats.Rows.Clear();
gridFormats.Invalidate();
textSelected.Text = "";
Application.DoEvents();
if (this.radioDirectXChart.Checked)
{
xformats = ToothChartDirectX.GetStandardDeviceFormats();
}
else if (this.radioOpenGLChart.Checked)
{
OpenGLWinFormsControl contextFinder = new OpenGLWinFormsControl();
//Get raw formats.
Gdi.PIXELFORMATDESCRIPTOR[] rawformats = OpenGLWinFormsControl.GetPixelFormats(contextFinder.GetHDC());
if (checkAllFormats.Checked)
{
formats = new OpenGLWinFormsControl.PixelFormatValue[rawformats.Length];
for (int i = 0; i < rawformats.Length; i++)
{
formats[i] = new OpenGLWinFormsControl.PixelFormatValue();
formats[i].formatNumber = i + 1;
formats[i].pfd = rawformats[i];
}
}
else
{
//Prioritize formats as requested by the user.
formats = OpenGLWinFormsControl.PrioritizePixelFormats(rawformats, checkDoubleBuffering.Checked, checkHardwareAccel.Checked);
}
contextFinder.Dispose();
}
//Update the format grid to reflect possible changes in formats.
FillGrid();
this.Cursor = Cursors.Default;
}