public override void Init()
{
formTestBed = new FormTestBed();
this.miniGLControl = formTestBed.InitMiniGLControl(this.Width, this.Height);//1276,720
this.aniTimer = new System.Windows.Forms.Timer();
//this.formTestBed.Load += this.OnInitGLProgram;
this.formTestBed.FormClosing += formTestBed_FormClosing;
this.formTestBed.Text = this.GetType().Name;
miniGLControl.SetGLPaintHandler(this.OnGLRender);
formTestBed.Show();
hh1 = miniGLControl.Handle;
miniGLControl.MakeCurrent();
this.OnInitGLProgram(null, EventArgs.Empty);
formTestBed.WindowState = System.Windows.Forms.FormWindowState.Maximized;
//this.aniTimer.Interval = 200;//ms
//this.aniTimer.Tick += TimerTick;
}
void lstExample_DoubleClick(object sender, EventArgs e)
{
//load sample form
if (!(this.lstExamples.SelectedItem is ExampleAndDesc exAndDesc))
{
return; //early exit
}
//
DemoBase demo = InitDemo(exAndDesc);
if (demo == null)
{
return;
}
FormTestBed formTestBed = new FormTestBed();
formTestBed.WindowState = FormWindowState.Maximized;
RenderBackendChoice selItem = (RenderBackendChoice)lstBackEndRenderer.SelectedItem;
CpuBlitAppModule cpuBlitContextWinForm = null;
switch (selItem)
{
case RenderBackendChoice.PureAgg:
{
LayoutFarm.UI.FormCanvasHelper.CreateCanvasControlOnExistingControl(
formTestBed.GetLandingControl(),
0, 0, 800, 600,
LayoutFarm.UI.InnerViewportKind.PureAgg,
out LayoutFarm.UI.GraphicsViewRoot surfaceViewport
);
formTestBed.SetUISurfaceViewportControl(surfaceViewport);
formTestBed.Show();
cpuBlitContextWinForm = new CpuBlitAppModule();
cpuBlitContextWinForm.BindSurface(surfaceViewport);
cpuBlitContextWinForm.LoadExample(demo);
demo.RequestGraphicRefresh += (s, e1) => cpuBlitContextWinForm.InvalidateUI();
formTestBed.FormClosed += (s1, e1) => cpuBlitContextWinForm.Close();
formTestBed.LoadExample(exAndDesc, demo);
}
break;
case RenderBackendChoice.GdiPlus:
{
LayoutFarm.UI.FormCanvasHelper.CreateCanvasControlOnExistingControl(
formTestBed.GetLandingControl(),
0, 0, 800, 600,
LayoutFarm.UI.InnerViewportKind.GdiPlus,
out LayoutFarm.UI.GraphicsViewRoot surfaceViewport
);
formTestBed.SetUISurfaceViewportControl(surfaceViewport);
cpuBlitContextWinForm = new CpuBlitAppModule();
cpuBlitContextWinForm.BindSurface(surfaceViewport);
cpuBlitContextWinForm.LoadExample(demo);
formTestBed.FormClosed += (s1, e1) => cpuBlitContextWinForm.Close();
formTestBed.LoadExample(exAndDesc, demo);
formTestBed.Show();
}
break;
case RenderBackendChoice.OpenGLES: //gles 2 and 3
{
//--------------------------------------------
LayoutFarm.UI.FormCanvasHelper.CreateCanvasControlOnExistingControl(
formTestBed.GetLandingControl(),
0, 0, 800, 600,
LayoutFarm.UI.InnerViewportKind.GLES,
out LayoutFarm.UI.GraphicsViewRoot surfaceViewport
);
formTestBed.SetUISurfaceViewportControl(surfaceViewport);
GLESAppModule appModule = new GLESAppModule();
appModule.BindSurface(surfaceViewport);
appModule.LoadExample(demo);
formTestBed.FormClosing += (s2, e2) => appModule.Close();
formTestBed.LoadExample(exAndDesc, demo);
formTestBed.Show();
}
break;
case RenderBackendChoice.AggOnGLES:
case RenderBackendChoice.GdiPlusOnGLES:
{
LayoutFarm.UI.FormCanvasHelper.CreateCanvasControlOnExistingControl(
formTestBed.GetLandingControl(),
0, 0, 800, 600,
LayoutFarm.UI.InnerViewportKind.AggOnGLES,
out LayoutFarm.UI.GraphicsViewRoot surfaceViewport
);
formTestBed.SetUISurfaceViewportControl(surfaceViewport);
//
CpuBlitOnGLESAppModule appModule = new CpuBlitOnGLESAppModule();
appModule.WithGdiPlusDrawBoard = (selItem == RenderBackendChoice.GdiPlusOnGLES); //**
appModule.BindSurface(surfaceViewport);
appModule.LoadExample(demo);
formTestBed.FormClosing += (s2, e2) => appModule.Close();
formTestBed.LoadExample(exAndDesc, demo);
formTestBed.Show();
}
break;
#if SKIA_ENABLE
case RenderBackendChoice.SkiaMemoryBackend:
{
TestSkia1.FormSkia1 formSkia = new TestSkia1.FormSkia1();
formSkia.SelectBackend(TestSkia1.FormSkia1.SkiaBackend.Memory);
formSkia.Show();
formSkia.LoadExample(exAndDesc);
}
break;
case RenderBackendChoice.SkiaGLBackend:
{
TestSkia1.FormSkia1 formSkia = new TestSkia1.FormSkia1();
formSkia.SelectBackend(TestSkia1.FormSkia1.SkiaBackend.GLES);
formSkia.Show();
formSkia.LoadExample(exAndDesc);
}
break;
#endif
default:
throw new NotSupportedException();
}
}
void listBox1_DoubleClick(object sender, EventArgs e)
{
//load sample form
ExampleAndDesc exAndDesc = this.listBox1.SelectedItem as ExampleAndDesc;
if (exAndDesc == null)
{
return; //early exit
}
//
//
switch ((RenderBackendChoice)lstBackEndRenderer.SelectedItem)
{
case RenderBackendChoice.PureAgg:
{
FormTestBed testBed = new FormTestBed();
testBed.WindowState = FormWindowState.Maximized;
testBed.UseGdiPlusOutput = false;
testBed.UseGdiAntiAlias = chkGdiAntiAlias.Checked;
testBed.Show();
testBed.LoadExample(exAndDesc);
}
break;
case RenderBackendChoice.GdiPlus:
{
FormTestBed testBed = new FormTestBed();
testBed.WindowState = FormWindowState.Maximized;
testBed.UseGdiPlusOutput = true;
testBed.UseGdiAntiAlias = chkGdiAntiAlias.Checked;
testBed.Show();
testBed.LoadExample(exAndDesc);
}
break;
case RenderBackendChoice.OpenGLES2:
{
//create demo
DemoBase exBase = Activator.CreateInstance(exAndDesc.Type) as DemoBase;
if (exBase == null)
{
return;
}
//create form
FormGLTest formGLTest = new FormGLTest();
formGLTest.Text = exAndDesc.ToString();
formGLTest.Show();
//----------------------
//get target control that used to present the example
OpenTK.MyGLControl control = formGLTest.InitMiniGLControl(800, 600);
{
GLDemoContextWinForm glbaseDemo = new GLDemoContextWinForm();
glbaseDemo.LoadGLControl(control);
glbaseDemo.LoadSample(exBase);
//----------------------
formGLTest.FormClosing += (s2, e2) =>
{
glbaseDemo.CloseDemo();
};
}
//{
// //test another example
// DemoBase exBase2 = Activator.CreateInstance(exAndDesc.Type) as DemoBase;
// OpenTK.MyGLControl control2 = formGLTest.InitMiniGLControl2(400, 300);
// GLDemoContextWinForm glbaseDemo = new GLDemoContextWinForm();
// glbaseDemo.LoadGLControl(control2);
// glbaseDemo.LoadSample(exBase2);
// //----------------------
// formGLTest.FormClosing += (s2, e2) =>
// {
// glbaseDemo.CloseDemo();
// };
//}
formGLTest.WindowState = FormWindowState.Maximized;
}
break;
#if SKIA_ENABLE
case RenderBackendChoice.SkiaMemoryBackend:
{
TestSkia1.FormSkia1 formSkia = new TestSkia1.FormSkia1();
formSkia.SelectBackend(TestSkia1.FormSkia1.SkiaBackend.Memory);
formSkia.Show();
formSkia.LoadExample(exAndDesc);
}
break;
case RenderBackendChoice.SkiaGLBackend:
{
TestSkia1.FormSkia1 formSkia = new TestSkia1.FormSkia1();
formSkia.SelectBackend(TestSkia1.FormSkia1.SkiaBackend.GLES);
formSkia.Show();
formSkia.LoadExample(exAndDesc);
}
break;
#endif
default:
throw new NotSupportedException();
}
}