本文整理汇总了C#中RenderTarget.Dispose方法的典型用法代码示例。如果您正苦于以下问题：C# RenderTarget.Dispose方法的具体用法？C# RenderTarget.Dispose怎么用？C# RenderTarget.Dispose使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类RenderTarget的用法示例。
在下文中一共展示了RenderTarget.Dispose方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Init
public void Init()
{
#region init_gfx
var form = new RenderForm("MIDITrailer");
var factory = new FactoryD2D();
SizeF dpi = factory.DesktopDpi;
// Create swap chain description
var swapChainDesc = new SwapChainDescription()
{
BufferCount = 2,
Usage = Usage.RenderTargetOutput,
OutputHandle = form.Handle,
IsWindowed = true,
ModeDescription = new ModeDescription((int)(GFXResources.Bounds.Width * (dpi.Width / 96f)), (int)(GFXResources.Bounds.Height * (dpi.Height / 96f)), new Rational(60, 1), Format.R8G8B8A8_UNorm),
SampleDescription = new SampleDescription(1, 0),
Flags = SwapChainFlags.AllowModeSwitch,
SwapEffect = SwapEffect.Discard,
};
Device device;
SwapChain swapChain;
Device.CreateWithSwapChain(DriverType.Hardware, DeviceCreationFlags.BgraSupport, swapChainDesc, out device, out swapChain);
Surface backBuffer = Surface.FromSwapChain(swapChain, 0);
renderTarget = RenderTarget.FromDXGI(factory, backBuffer, new RenderTargetProperties()
{
HorizontalDpi = dpi.Width,
VerticalDpi = dpi.Height,
MinimumFeatureLevel = SlimDX.Direct2D.FeatureLevel.Default,
PixelFormat = new PixelFormat(Format.R8G8B8A8_UNorm, AlphaMode.Ignore),
Type = RenderTargetType.Default,
Usage = RenderTargetUsage.None
});
factory.Dispose();
// Freaking antialiasing lagging up my programs
renderTarget.AntialiasMode = AntialiasMode.Aliased;
using (var DXGIFactory = swapChain.GetParent<FactoryDXGI>())
DXGIFactory.SetWindowAssociation(form.Handle, WindowAssociationFlags.IgnoreAltEnter);
form.Size = new Size(Bounds.Width, Bounds.Height);
form.AutoSizeMode = AutoSizeMode.GrowAndShrink;
#endregion
GFXResources.Init(renderTarget);
#region init_timers
eventTimer = new Timer(15) { Enabled = true };
eventTimer.Elapsed += delegate
{
lock (backlog)
{
while (backlog.Any() && backlog.First().StartTime <= DateTime.Now)
{
Event ev = backlog.Dequeue();
ev.Method();
}
}
};
#endregion
form.KeyDown += (o, e) =>
{
Keys key = e.KeyCode;
switch (key)
{
case Keys.F11:
swapChain.IsFullScreen = !swapChain.IsFullScreen;
break;
case Keys.F:
Fancy = !Fancy;
UserFancy = !UserFancy;
break;
case Keys.Up:
Delay += 100;
notes.Clear();
backlog.Clear();
break;
case Keys.Down:
if (Delay >= 100)
{
Delay -= 100;
notes.Clear();
backlog.Clear();
}
break;
}
};
Thread t = new Thread(Load);
t.Start();
MessagePump.Run(form, () =>
{
UpdateNotePositions();
UpdateRenderer();
Paint(renderTarget);
//.........这里部分代码省略.........
示例2: Init
public void Init()
{
#region init_gfx
Form = new RenderForm("Kazedan");
var factory = new FactoryD2D();
SizeF dpi = factory.DesktopDpi;
var swapChainDesc = new SwapChainDescription()
{
BufferCount = 2,
Usage = Usage.RenderTargetOutput,
OutputHandle = Form.Handle,
IsWindowed = true,
ModeDescription = new ModeDescription((int)(GFXResources.Bounds.Width * (dpi.Width / 96f)), (int)(GFXResources.Bounds.Height * (dpi.Height / 96f)), new Rational(60, 1), Format.R8G8B8A8_UNorm),
SampleDescription = new SampleDescription(1, 0),
Flags = SwapChainFlags.AllowModeSwitch,
SwapEffect = SwapEffect.Discard,
};
Device device;
SwapChain swapChain;
Device.CreateWithSwapChain(DriverType.Hardware, DeviceCreationFlags.BgraSupport, swapChainDesc, out device, out swapChain);
Surface backBuffer = Surface.FromSwapChain(swapChain, 0);
renderTarget = RenderTarget.FromDXGI(factory, backBuffer, new RenderTargetProperties()
{
HorizontalDpi = dpi.Width,
VerticalDpi = dpi.Height,
MinimumFeatureLevel = SlimDX.Direct2D.FeatureLevel.Default,
PixelFormat = new PixelFormat(Format.R8G8B8A8_UNorm, AlphaMode.Ignore),
Type = RenderTargetType.Default,
Usage = RenderTargetUsage.None
});
factory.Dispose();
// Freaking antialiasing lagging up my programs
renderTarget.AntialiasMode = AntialiasMode.Aliased;
renderTarget.TextAntialiasMode = TextAntialiasMode.Grayscale;
using (var DXGIFactory = swapChain.GetParent<FactoryDXGI>())
DXGIFactory.SetWindowAssociation(Form.Handle, WindowAssociationFlags.IgnoreAltEnter);
Form.ClientSize = GFXResources.Bounds;
Form.AutoSizeMode = AutoSizeMode.GrowAndShrink;
Form.Icon = Properties.Resources.KazedanIcon;
#endregion
GFXResources.Init(renderTarget);
Form.KeyDown += (o, e) =>
{
Keys key = e.KeyCode;
switch (key)
{
case Keys.F11:
swapChain.IsFullScreen = !swapChain.IsFullScreen;
break;
case Keys.F:
Sequencer.NoteManager.UserEnabledFancy = !Sequencer.NoteManager.UserEnabledFancy;
Sequencer.NoteManager.RenderFancy = Sequencer.NoteManager.UserEnabledFancy;
break;
case Keys.Up:
Sequencer.Delay += 100;
Sequencer.Reset();
break;
case Keys.Down:
if (Sequencer.Delay >= 100)
{
Sequencer.Delay -= 100;
Sequencer.Reset();
}
break;
case Keys.Left:
if (GFXResources.NoteOffset > 0)
GFXResources.NoteOffset--;
break;
case Keys.Right:
if (GFXResources.NoteOffset < 128 - GFXResources.NoteCount)
GFXResources.NoteOffset++;
break;
case Keys.D:
Sequencer.ShowDebug = !Sequencer.ShowDebug;
break;
case Keys.Space:
if (Sequencer.Stopped)
Sequencer.Start();
else
Sequencer.Stop();
break;
}
};
Thread loadThread = new Thread(Load);
loadThread.Start();
Thread controlThread = new Thread(() =>
{
loadThread.Join();
Application.EnableVisualStyles();
//.........这里部分代码省略.........