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Implemented Sdl2GLControl

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SDL2 still fails with "not an OpenGL window".
This commit is contained in:
Stefanos A. 2013-09-30 20:47:29 +02:00
parent 5bb23585b9
commit b57e58dc47
31 changed files with 929 additions and 185 deletions
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13
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Please distribute this file with the SDL runtime environment:
The Simple DirectMedia Layer (SDL for short) is a cross-platform library
designed to make it easy to write multi-media software, such as games and
emulators.
The Simple DirectMedia Layer library source code is available from:
http://www.libsdl.org/
This library is distributed under the terms of the zlib license:
http://www.zlib.net/zlib_license.html

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GNU LIBRARY GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1991 Free Software Foundation, Inc.
675 Mass Ave, Cambridge, MA 02139, USA
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Source/Examples/DependencyLoader.cs Normal file
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@ -0,0 +1,90 @@
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices;
using System.Text;
using OpenTK;
namespace Examples
{
class DependencyLoader : IDisposable
{
bool disposed;
readonly List<IntPtr> LoadedLibraries = new List<IntPtr>();
enum TargetCpu
{
x86,
x86_64,
}
static readonly TargetCpu Cpu = IntPtr.Size == 4 ? TargetCpu.x86 : TargetCpu.x86_64;
public void LoadDependencies()
{
string path = Path.Combine("Dependencies", Cpu == TargetCpu.x86 ? "x86" : "x64");
if (Directory.Exists(path))
{
if (Configuration.RunningOnWindows)
{
foreach (var file in Directory.GetFiles(path, "*.dll"))
{
IntPtr lib = NativeMethods.LoadLibrary(file);
if (lib == IntPtr.Zero)
{
Debug.Print("Failed to load dependency {0} with {1}", file,
Marshal.GetLastWin32Error());
}
else
{
LoadedLibraries.Add(lib);
Debug.Print("Loaded dependency {0}", file);
}
}
}
}
}
static class NativeMethods
{
[DllImport("kernel32.dll", SetLastError = true)]
internal static extern IntPtr LoadLibrary(string dllName);
[DllImport("kernel32.dll", SetLastError = true)]
internal static extern int FreeLibrary(IntPtr dll);
}
#region IDisposable Members
void Dispose(bool manual)
{
if (!disposed)
{
if (manual)
{
foreach (var lib in LoadedLibraries)
{
NativeMethods.FreeLibrary(lib);
}
}
disposed = true;
}
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
~DependencyLoader()
{
Dispose(false);
}
#endregion
}
}

5
Source/Examples/Main.cs
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@ -49,11 +49,6 @@ namespace Examples
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
// The ExampleBrowser works pretty poorly on some platforms, so you may want to start examples directly.
// for example: Examples.Tutorial.T12_GLSL_Parallax.Main ();
// Examples.Tutorial.T10_GLSL_Cube.Main ();
Examples.Tests.BasicMouseInput.Main ();
using (Form browser = new ExampleBrowser())
{
try

25
Source/Examples/OpenTK.Examples.csproj
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@ -142,6 +142,7 @@
<Compile Include="..\GlobalAssemblyInfo.cs">
<Link>Properties\GlobalAssemblyInfo.cs</Link>
</Compile>
<Compile Include="DependencyLoader.cs" />
<Compile Include="ExampleInfo.cs">
<SubType>Code</SubType>
</Compile>
@ -611,6 +612,30 @@
<ItemGroup>
<None Include="Resources\Game.ico" />
</ItemGroup>
<ItemGroup>
<Content Include="..\..\Dependencies\openal.COPYING.txt">
<Link>Dependencies\openal.COPYING.txt</Link>
</Content>
<Content Include="..\..\Dependencies\SDL2.COPYING.txt">
<Link>Dependencies\SDL2.COPYING.txt</Link>
</Content>
<Content Include="..\..\Dependencies\x64\openal32.dll">
<Link>Dependencies\x64\openal32.dll</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Content Include="..\..\Dependencies\x64\SDL2.dll">
<Link>Dependencies\x64\SDL2.dll</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Content Include="..\..\Dependencies\x86\openal32.dll">
<Link>Dependencies\x86\openal32.dll</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Content Include="..\..\Dependencies\x86\SDL2.dll">
<Link>Dependencies\x86\SDL2.dll</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
<PropertyGroup>
<PreBuildEvent>

3
Source/GLControl/GLControlFactory.cs
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@ -43,7 +43,8 @@ namespace OpenTK
if (control == null)
throw new ArgumentNullException("control");
if (Configuration.RunningOnWindows) return new WinGLControl(mode, control);
if (Configuration.RunningOnSdl2) return new Sdl2GLControl(mode, control);
else if (Configuration.RunningOnWindows) return new WinGLControl(mode, control);
else if (Configuration.RunningOnMacOS) return new CarbonGLControl(mode, control);
else if (Configuration.RunningOnX11) return new X11GLControl(mode, control);
else throw new PlatformNotSupportedException();

3
Source/GLControl/OpenTK.GLControl.csproj
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@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
<PropertyGroup>
<ProjectType>Local</ProjectType>
@ -144,6 +144,7 @@
<Compile Include="GLControl.cs">
<SubType>UserControl</SubType>
</Compile>
<Compile Include="Sdl2GLControl.cs" />
<Compile Include="WinGLControl.cs">
<SubType>Code</SubType>
</Compile>

81
Source/GLControl/Sdl2GLControl.cs Normal file
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@ -0,0 +1,81 @@
#region License
//
// The Open Toolkit Library License
//
// Copyright (c) 2006 - 2013 Stefanos Apostolopoulos
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do
// so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#endregion
using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Forms;
using OpenTK.Graphics;
using OpenTK.Platform;
namespace OpenTK
{
class Sdl2GLControl : IGLControl
{
IWindowInfo window_info;
GraphicsMode mode;
public Sdl2GLControl(GraphicsMode mode, Control control)
{
this.mode = mode;
window_info = Utilities.CreateSdl2WindowInfo(control.Handle);
// On windows, we must set the SDL_WINDOW_OPENGL flag
// otherwise context creation will fail.
if (Configuration.RunningOnWindows)
{
// Set SDL_WINDOW_OPENGL in the SDL_Window->flags field
int flags_offset = 52; // 2 * IntPtr.Size + 9 * sizeof(int);
uint flags = (uint)Marshal.ReadInt32(window_info.Handle, 20);
flags |= 2;
Marshal.WriteInt32(window_info.Handle, flags_offset, (int)flags);
}
}
public Graphics.IGraphicsContext CreateContext(int major, int minor, Graphics.GraphicsContextFlags flags)
{
return new GraphicsContext(mode, window_info, major, minor, flags);
}
public bool IsIdle
{
get { return NativeMethods.SDL_HasEvents(0, 0xffff); }
}
public Platform.IWindowInfo WindowInfo
{
get { return window_info; }
}
static class NativeMethods
{
[DllImport("SDL2.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern bool SDL_HasEvents(int minType, int maxType);
}
}
}

31
Source/OpenTK/Configuration.cs
View file

@ -47,7 +47,7 @@ namespace OpenTK
// Detects the underlying OS and runtime.
static Configuration()
{
Toolkit.Init();
Init();
}
#endregion
@ -79,6 +79,18 @@ namespace OpenTK
#endregion
#region RunningOnSDL2
/// <summary>
/// Gets a System.Boolean indicating whether OpenTK is running on the SDL2 backend.
/// </summary>
public static bool RunningOnSdl2
{
get { return Sdl2Supported; }
}
#endregion
#region public static bool RunningOnLinux
/// <summary>Gets a System.Boolean indicating whether OpenTK is running on an X11 platform.</summary>
@ -161,6 +173,8 @@ namespace OpenTK
// Detect whether SDL2 is supported
try
{
if (OpenTK.Platform.SDL2.SDL.SDL_WasInit(0) == 0)
{
var flags = OpenTK.Platform.SDL2.SDL.SDL_INIT_EVERYTHING;
flags &= ~OpenTK.Platform.SDL2.SDL.SDL_INIT_AUDIO;
@ -173,6 +187,11 @@ namespace OpenTK
Debug.Print("SDL2 init failed with error: {0}", OpenTK.Platform.SDL2.SDL.SDL_GetError());
}
}
else
{
supported = true;
}
}
catch (Exception e)
{
Debug.Print("SDL2 init failed with exception: {0}", e);
@ -190,7 +209,13 @@ namespace OpenTK
#region Internal Methods
internal static bool Sdl2Supported { get; private set; }
internal static bool Sdl2Supported
{
get
{
return DetectSdl2();
}
}
internal static void Init()
{
@ -255,8 +280,6 @@ namespace OpenTK
runningOnUnix ? "Unix" : RunningOnX11 ? "X11" : "Unknown Platform",
RunningOnMono ? "Mono" : ".Net");
Sdl2Supported = DetectSdl2();
initialized = true;
}
}

5
Source/OpenTK/Platform/Dummy/DummyWindowInfo.cs
View file

@ -13,5 +13,10 @@ namespace OpenTK.Platform.Dummy
}
#endregion
public IntPtr Handle
{
get { return IntPtr.Zero; }
}
}
}

4
Source/OpenTK/Platform/Egl/EglWinPlatformFactory.cs
View file

@ -43,7 +43,7 @@ namespace OpenTK.Platform.Egl
{
WinWindowInfo win_win = (WinWindowInfo)window;
IntPtr egl_display = GetDisplay(win_win.DeviceContext);
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(win_win.WindowHandle, egl_display);
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(win_win.Handle, egl_display);
return new EglContext(mode, egl_win, shareContext, major, minor, flags);
}
@ -51,7 +51,7 @@ namespace OpenTK.Platform.Egl
{
WinWindowInfo win_win = (WinWindowInfo)window;
IntPtr egl_display = GetDisplay(win_win.DeviceContext);
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(win_win.WindowHandle, egl_display);
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(win_win.Handle, egl_display);
return new EglContext(handle, egl_win, shareContext, major, minor, flags);
}

4
Source/OpenTK/Platform/Egl/EglX11PlatformFactory.cs
View file

@ -38,14 +38,14 @@ namespace OpenTK.Platform.Egl
public override IGraphicsContext CreateGLContext(GraphicsMode mode, IWindowInfo window, IGraphicsContext shareContext, bool directRendering, int major, int minor, GraphicsContextFlags flags)
{
X11WindowInfo x11_win = (X11WindowInfo)window;
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(x11_win.WindowHandle, Egl.GetDisplay(x11_win.Display));
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(x11_win.Handle, Egl.GetDisplay(x11_win.Display));
return new EglContext(mode, egl_win, shareContext, major, minor, flags);
}
public override IGraphicsContext CreateGLContext(ContextHandle handle, IWindowInfo window, IGraphicsContext shareContext, bool directRendering, int major, int minor, GraphicsContextFlags flags)
{
X11WindowInfo x11_win = (X11WindowInfo)window;
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(x11_win.WindowHandle, Egl.GetDisplay(x11_win.Display));
EglWindowInfo egl_win = new OpenTK.Platform.Egl.EglWindowInfo(x11_win.Handle, Egl.GetDisplay(x11_win.Display));
return new EglContext(handle, egl_win, shareContext, major, minor, flags);
}

6
Source/OpenTK/Platform/IWindowInfo.cs
View file

@ -12,8 +12,12 @@ using System.Text;
namespace OpenTK.Platform
{
/// <summary>Descibes an OS window.</summary>
/// <summary>Describes an OS window.</summary>
public interface IWindowInfo : IDisposable
{
/// <summary>
/// Retrieves a platform-specific handle to this window.
/// </summary>
IntPtr Handle { get; }
}
}

8
Source/OpenTK/Platform/MacOS/AglContext.cs
View file

@ -211,7 +211,7 @@ namespace OpenTK.Platform.MacOS
private IntPtr GetQuartzDevice(CarbonWindowInfo carbonWindow)
{
IntPtr windowRef = carbonWindow.WindowRef;
IntPtr windowRef = carbonWindow.Handle;
if (CarbonGLNative.WindowRefMap.ContainsKey(windowRef) == false)
return IntPtr.Zero;
@ -286,13 +286,13 @@ namespace OpenTK.Platform.MacOS
IntPtr windowPort;
if (carbonWindow.IsControl)
{
IntPtr controlOwner = API.GetControlOwner(carbonWindow.WindowRef);
IntPtr controlOwner = API.GetControlOwner(carbonWindow.Handle);
windowPort = API.GetWindowPort(controlOwner);
}
else
windowPort = API.GetWindowPort(carbonWindow.WindowRef);
windowPort = API.GetWindowPort(carbonWindow.Handle);
return windowPort;
}
@ -336,7 +336,7 @@ namespace OpenTK.Platform.MacOS
private CarbonGLNative GetCarbonWindow(CarbonWindowInfo carbonWindow)
{
WeakReference r = CarbonGLNative.WindowRefMap[carbonWindow.WindowRef];
WeakReference r = CarbonGLNative.WindowRefMap[carbonWindow.Handle];
if (r.IsAlive)
{

60
Source/OpenTK/Platform/MacOS/CarbonGLNative.cs
View file

@ -143,7 +143,7 @@ namespace OpenTK.Platform.MacOS
Debug.Print("Disposing of CarbonGLNative window.");
CursorVisible = true;
API.DisposeWindow(window.WindowRef);
API.DisposeWindow(window.Handle);
mIsDisposed = true;
mExists = false;
@ -151,7 +151,7 @@ namespace OpenTK.Platform.MacOS
if (disposing)
{
mWindows.Remove(window.WindowRef);
mWindows.Remove(window.Handle);
window.Dispose();
window = null;
@ -202,7 +202,7 @@ namespace OpenTK.Platform.MacOS
LoadSize();
Rect titleSize = API.GetWindowBounds(window.WindowRef, WindowRegionCode.TitleBarRegion);
Rect titleSize = API.GetWindowBounds(window.Handle, WindowRegionCode.TitleBarRegion);
mTitlebarHeight = titleSize.Height;
Debug.Print("Titlebar size: {0}", titleSize);
@ -241,29 +241,29 @@ namespace OpenTK.Platform.MacOS
MacOSEventHandler handler = EventHandler;
uppHandler = API.NewEventHandlerUPP(handler);
API.InstallWindowEventHandler(window.WindowRef, uppHandler, eventTypes,
window.WindowRef, IntPtr.Zero);
API.InstallWindowEventHandler(window.Handle, uppHandler, eventTypes,
window.Handle, IntPtr.Zero);
Application.WindowEventHandler = this;
}
void Activate()
{
API.SelectWindow(window.WindowRef);
API.SelectWindow(window.Handle);
}
void Show()
{
IntPtr parent = IntPtr.Zero;
API.ShowWindow(window.WindowRef);
API.RepositionWindow(window.WindowRef, parent, WindowPositionMethod);
API.SelectWindow(window.WindowRef);
API.ShowWindow(window.Handle);
API.RepositionWindow(window.Handle, parent, WindowPositionMethod);
API.SelectWindow(window.Handle);
}
void Hide()
{
API.HideWindow(window.WindowRef);
API.HideWindow(window.Handle);
}
internal void SetFullscreen(AglContext context)
@ -565,7 +565,7 @@ namespace OpenTK.Platform.MacOS
if (window == null)
return;
bool thisIn = eventWindowRef == window.WindowRef;
bool thisIn = eventWindowRef == window.Handle;
if (pt.Y < 0)
thisIn = false;
@ -635,7 +635,7 @@ namespace OpenTK.Platform.MacOS
Rect GetRegion()
{
Rect retval = API.GetWindowBounds(window.WindowRef, WindowRegionCode.ContentRegion);
Rect retval = API.GetWindowBounds(window.Handle, WindowRegionCode.ContentRegion);
return retval;
}
@ -645,7 +645,7 @@ namespace OpenTK.Platform.MacOS
if (windowState == WindowState.Fullscreen)
return;
API.MoveWindow(window.WindowRef, x, y, false);
API.MoveWindow(window.Handle, x, y, false);
}
void SetSize(short width, short height)
@ -659,7 +659,7 @@ namespace OpenTK.Platform.MacOS
width -= (short)(bounds.Width - clientRectangle.Width);
height -= (short)(bounds.Height - clientRectangle.Height);
API.SizeWindow(window.WindowRef, width, height, true);
API.SizeWindow(window.Handle, width, height, true);
}
void SetClientSize(short width, short height)
@ -667,7 +667,7 @@ namespace OpenTK.Platform.MacOS
if (WindowState == WindowState.Fullscreen)
return;
API.SizeWindow(window.WindowRef, width, height, true);
API.SizeWindow(window.Handle, width, height, true);
}
private void LoadSize()
@ -675,10 +675,10 @@ namespace OpenTK.Platform.MacOS
if (WindowState == WindowState.Fullscreen)
return;
Rect r = API.GetWindowBounds(window.WindowRef, WindowRegionCode.StructureRegion);
Rect r = API.GetWindowBounds(window.Handle, WindowRegionCode.StructureRegion);
bounds = new Rectangle(r.X, r.Y, r.Width, r.Height);
r = API.GetWindowBounds(window.WindowRef, WindowRegionCode.GlobalPortRegion);
r = API.GetWindowBounds(window.Handle, WindowRegionCode.GlobalPortRegion);
clientRectangle = new Rectangle(0, 0, r.Width, r.Height);
}
@ -693,13 +693,13 @@ namespace OpenTK.Platform.MacOS
public Point PointToClient(Point point)
{
Rect r = Carbon.API.GetWindowBounds(window.WindowRef, WindowRegionCode.ContentRegion);
Rect r = Carbon.API.GetWindowBounds(window.Handle, WindowRegionCode.ContentRegion);
return new Point(point.X - r.X, point.Y - r.Y);
}
public Point PointToScreen(Point point)
{
Rect r = Carbon.API.GetWindowBounds(window.WindowRef, WindowRegionCode.ContentRegion);
Rect r = Carbon.API.GetWindowBounds(window.Handle, WindowRegionCode.ContentRegion);
return new Point(point.X + r.X, point.Y + r.Y);
}
@ -802,7 +802,7 @@ namespace OpenTK.Platform.MacOS
{
if (value != Title)
{
API.SetWindowTitle(window.WindowRef, value);
API.SetWindowTitle(window.Handle, value);
title = value;
TitleChanged(this, EventArgs.Empty);
}
@ -811,7 +811,7 @@ namespace OpenTK.Platform.MacOS
public bool Visible
{
get { return API.IsWindowVisible(window.WindowRef); }
get { return API.IsWindowVisible(window.Handle); }
set
{
if (value != Visible)
@ -891,7 +891,7 @@ namespace OpenTK.Platform.MacOS
get { return clientRectangle.Size; }
set
{
API.SizeWindow(window.WindowRef, (short)value.Width, (short)value.Height, true);
API.SizeWindow(window.Handle, (short)value.Width, (short)value.Height, true);
LoadSize();
Resize(this, EventArgs.Empty);
}
@ -936,10 +936,10 @@ namespace OpenTK.Platform.MacOS
if (windowState == WindowState.Fullscreen)
return WindowState.Fullscreen;
if (Carbon.API.IsWindowCollapsed(window.WindowRef))
if (Carbon.API.IsWindowCollapsed(window.Handle))
return WindowState.Minimized;
if (Carbon.API.IsWindowInStandardState(window.WindowRef))
if (Carbon.API.IsWindowInStandardState(window.Handle))
{
return WindowState.Maximized;
}
@ -967,7 +967,7 @@ namespace OpenTK.Platform.MacOS
if (oldState == WindowState.Minimized)
{
API.CollapseWindow(window.WindowRef, false);
API.CollapseWindow(window.Handle, false);
}
SetCarbonWindowState();
@ -990,20 +990,20 @@ namespace OpenTK.Platform.MacOS
// meaning they are maximized up to their reported ideal size. So we report a
// large ideal size.
idealSize = new CarbonPoint(9000, 9000);
API.ZoomWindowIdeal(window.WindowRef, WindowPartCode.inZoomOut, ref idealSize);
API.ZoomWindowIdeal(window.Handle, WindowPartCode.inZoomOut, ref idealSize);
break;
case WindowState.Normal:
if (WindowState == WindowState.Maximized)
{
idealSize = new CarbonPoint();
API.ZoomWindowIdeal(window.WindowRef, WindowPartCode.inZoomIn, ref idealSize);
API.ZoomWindowIdeal(window.Handle, WindowPartCode.inZoomIn, ref idealSize);
}
break;
case WindowState.Minimized:
API.CollapseWindow(window.WindowRef, true);
API.CollapseWindow(window.Handle, true);
break;
}
@ -1026,12 +1026,12 @@ namespace OpenTK.Platform.MacOS
if (windowBorder == WindowBorder.Resizable)
{
API.ChangeWindowAttributes(window.WindowRef, WindowAttributes.Resizable | WindowAttributes.FullZoom, WindowAttributes.NoAttributes);
API.ChangeWindowAttributes(window.Handle, WindowAttributes.Resizable | WindowAttributes.FullZoom, WindowAttributes.NoAttributes);
}
else if (windowBorder == WindowBorder.Fixed)
{
API.ChangeWindowAttributes(window.WindowRef, WindowAttributes.NoAttributes, WindowAttributes.Resizable | WindowAttributes.FullZoom);
API.ChangeWindowAttributes(window.Handle, WindowAttributes.NoAttributes, WindowAttributes.Resizable | WindowAttributes.FullZoom);
}
WindowBorderChanged(this, EventArgs.Empty);

4
Source/OpenTK/Platform/MacOS/CarbonWindowInfo.cs
View file

@ -67,7 +67,7 @@ namespace OpenTK.Platform.MacOS
/// <summary>
/// Gets the window reference for this instance.
/// </summary>
internal IntPtr WindowRef
public IntPtr Handle
{
get { return this.windowRef; }
}
@ -96,7 +96,7 @@ namespace OpenTK.Platform.MacOS
/// <returns>A System.String that represents the current window.</returns>
public override string ToString()
{
return String.Format("MacOS.CarbonWindowInfo: Handle {0}", this.WindowRef);
return String.Format("MacOS.CarbonWindowInfo: Handle {0}", this.Handle);
}
#endregion

2
Source/OpenTK/Platform/SDL2/Sdl2Factory.cs
View file

@ -53,7 +53,7 @@ namespace OpenTK.Platform.SDL2
public IGraphicsContext CreateGLContext(GraphicsMode mode, IWindowInfo window, IGraphicsContext shareContext, bool directRendering, int major, int minor, GraphicsContextFlags flags)
{
return new Sdl2GraphicsContext(mode, (Sdl2WindowInfo)window, shareContext, major, minor, flags);
return new Sdl2GraphicsContext(mode, window, shareContext, major, minor, flags);
}
public IGraphicsContext CreateGLContext(ContextHandle handle, IWindowInfo window, IGraphicsContext shareContext, bool directRendering, int major, int minor, GraphicsContextFlags flags)

23
Source/OpenTK/Platform/SDL2/Sdl2GraphicsContext.cs
View file

@ -34,22 +34,35 @@ namespace OpenTK.Platform.SDL2
{
class Sdl2GraphicsContext : DesktopGraphicsContext
{
Sdl2WindowInfo Window { get; set; }
IWindowInfo Window { get; set; }
ContextHandle SdlContext { get; set; }
public Sdl2GraphicsContext(Sdl2WindowInfo window)
public Sdl2GraphicsContext(IWindowInfo window)
{
// It is possible to create a GraphicsContext on a window
// that is not owned by SDL (e.g. a GLControl). In that case,
// we need to use SDL_CreateWindowFrom in order to
// convert the foreign window to a SDL window.
if (window is Sdl2WindowInfo)
{
Window = window;
}
else
{
Window = new Sdl2WindowInfo(
SDL.SDL_CreateWindowFrom(window.Handle),
null);
}
}
public Sdl2GraphicsContext(GraphicsMode mode,
Sdl2WindowInfo window, IGraphicsContext shareContext,
IWindowInfo win, IGraphicsContext shareContext,
int major, int minor,
OpenTK.Graphics.GraphicsContextFlags flags)
: this(window)
: this(win)
{
SetGLAttributes(mode, shareContext, major, minor, flags);
SdlContext = new ContextHandle(SDL.SDL_GL_CreateContext(window.Handle));
SdlContext = new ContextHandle(SDL.SDL_GL_CreateContext(Window.Handle));
if (SdlContext == ContextHandle.Zero)
{
Debug.Print("SDL2 failed to create OpenGL context: {0}", SDL.SDL_GetError());

17
Source/OpenTK/Platform/Utilities.cs
View file

@ -210,7 +210,7 @@ namespace OpenTK.Platform
Platform.X11.X11WindowInfo window = new OpenTK.Platform.X11.X11WindowInfo();
window.Display = display;
window.Screen = screen;
window.WindowHandle = windowHandle;
window.Handle = windowHandle;
window.RootWindow = rootWindow;
window.VisualInfo = (X11.XVisualInfo)Marshal.PtrToStructure(visualInfo, typeof(X11.XVisualInfo));
@ -262,8 +262,21 @@ namespace OpenTK.Platform
#endregion
#region CreateSdl2WindowInfo
/// <summary>
/// Creates an IWindowInfo instance for the windows platform.
/// </summary>
/// <param name="windowHandle">The handle of the window.</param>
/// <returns>A new IWindowInfo instance.</returns>
public static IWindowInfo CreateSdl2WindowInfo(IntPtr windowHandle)
{
return new OpenTK.Platform.SDL2.Sdl2WindowInfo(
SDL2.SDL.SDL_CreateWindowFrom(windowHandle), null);
}
#endregion
#endregion
}
}

16
Source/OpenTK/Platform/Windows/WinGLContext.cs
View file

@ -53,14 +53,14 @@ namespace OpenTK.Platform.Windows
{
if (window == null)
throw new ArgumentNullException("window", "Must point to a valid window.");
if (window.WindowHandle == IntPtr.Zero)
if (window.Handle == IntPtr.Zero)
throw new ArgumentException("window", "Must be a valid window.");
Mode = format;
Debug.Print("OpenGL will be bound to window:{0} on thread:{1}", window.WindowHandle,
Debug.Print("OpenGL will be bound to window:{0} on thread:{1}", window.Handle,
System.Threading.Thread.CurrentThread.ManagedThreadId);
this.SetGraphicsModePFD(format, (WinWindowInfo)window);
SetGraphicsModePFD(format, (WinWindowInfo)window);
lock (LoadLock)
{
@ -176,7 +176,7 @@ namespace OpenTK.Platform.Windows
if (window != null)
{
if (((WinWindowInfo)window).WindowHandle == IntPtr.Zero)
if (((WinWindowInfo)window).Handle == IntPtr.Zero)
throw new ArgumentException("window", "Must point to a valid window.");
success = Wgl.Imports.MakeCurrent(((WinWindowInfo)window).DeviceContext, Handle.Handle);
@ -269,12 +269,12 @@ namespace OpenTK.Platform.Windows
#endregion
#region Private Methods
#region Internal Methods
#region SetGraphicsModePFD
// Note: there is no relevant ARB function.
void SetGraphicsModePFD(GraphicsMode mode, WinWindowInfo window)
internal static void SetGraphicsModePFD(GraphicsMode mode, WinWindowInfo window)
{
Debug.Write("Setting pixel format... ");
@ -294,10 +294,6 @@ namespace OpenTK.Platform.Windows
#endregion
#endregion
#region Internal Methods
#region internal IntPtr DeviceContext
internal IntPtr DeviceContext

72
Source/OpenTK/Platform/Windows/WinGLNative.cs
View file

@ -128,7 +128,7 @@ namespace OpenTK.Platform.Windows
window = new WinWindowInfo(
CreateWindow(x, y, width, height, title, options, device, IntPtr.Zero), null);
child_window = new WinWindowInfo(
CreateWindow(0, 0, ClientSize.Width, ClientSize.Height, title, options, device, window.WindowHandle), window);
CreateWindow(0, 0, ClientSize.Width, ClientSize.Height, title, options, device, window.Handle), window);
exists = true;
@ -193,7 +193,7 @@ namespace OpenTK.Platform.Windows
unsafe
{
WindowPosition* pos = (WindowPosition*)lParam;
if (window != null && pos->hwnd == window.WindowHandle)
if (window != null && pos->hwnd == window.Handle)
{
Point new_location = new Point(pos->x, pos->y);
if (Location != new_location)
@ -212,7 +212,7 @@ namespace OpenTK.Platform.Windows
Functions.GetClientRect(handle, out rect);
client_rectangle = rect.ToRectangle();
Functions.SetWindowPos(child_window.WindowHandle, IntPtr.Zero, 0, 0, ClientRectangle.Width, ClientRectangle.Height,
Functions.SetWindowPos(child_window.Handle, IntPtr.Zero, 0, 0, ClientRectangle.Width, ClientRectangle.Height,
SetWindowPosFlags.NOZORDER | SetWindowPosFlags.NOOWNERZORDER |
SetWindowPosFlags.NOACTIVATE | SetWindowPosFlags.NOSENDCHANGING);
@ -317,22 +317,22 @@ namespace OpenTK.Platform.Windows
break;
case WindowMessage.LBUTTONDOWN:
Functions.SetCapture(window.WindowHandle);
Functions.SetCapture(window.Handle);
mouse[MouseButton.Left] = true;
break;
case WindowMessage.MBUTTONDOWN:
Functions.SetCapture(window.WindowHandle);
Functions.SetCapture(window.Handle);
mouse[MouseButton.Middle] = true;
break;
case WindowMessage.RBUTTONDOWN:
Functions.SetCapture(window.WindowHandle);
Functions.SetCapture(window.Handle);
mouse[MouseButton.Right] = true;
break;
case WindowMessage.XBUTTONDOWN:
Functions.SetCapture(window.WindowHandle);
Functions.SetCapture(window.Handle);
mouse[((wParam.ToInt32() & 0xFFFF0000) >> 16) !=
(int)MouseKeys.XButton1 ? MouseButton.Button1 : MouseButton.Button2] = true;
break;
@ -497,7 +497,7 @@ namespace OpenTK.Platform.Windows
{
TrackMouseEventStructure me = new TrackMouseEventStructure();
me.Size = TrackMouseEventStructure.SizeInBytes;
me.TrackWindowHandle = child_window.WindowHandle;
me.TrackWindowHandle = child_window.Handle;
me.Flags = TrackMouseEventFlags.LEAVE;
if (!Functions.TrackMouseEvent(ref me))
@ -536,7 +536,7 @@ namespace OpenTK.Platform.Windows
get
{
MSG message = new MSG();
return !Functions.PeekMessage(ref message, window.WindowHandle, 0, 0, 0);
return !Functions.PeekMessage(ref message, window.Handle, 0, 0, 0);
}
}
@ -615,7 +615,7 @@ namespace OpenTK.Platform.Windows
if (Exists)
{
Debug.Print("Destroying window: {0}", window.ToString());
Functions.DestroyWindow(window.WindowHandle);
Functions.DestroyWindow(window.Handle);
exists = false;
}
}
@ -682,7 +682,7 @@ namespace OpenTK.Platform.Windows
set
{
// Note: the bounds variable is updated when the resize/move message arrives.
Functions.SetWindowPos(window.WindowHandle, IntPtr.Zero, value.X, value.Y, value.Width, value.Height, 0);
Functions.SetWindowPos(window.Handle, IntPtr.Zero, value.X, value.Y, value.Width, value.Height, 0);
}
}
@ -696,7 +696,7 @@ namespace OpenTK.Platform.Windows
set
{
// Note: the bounds variable is updated when the resize/move message arrives.
Functions.SetWindowPos(window.WindowHandle, IntPtr.Zero, value.X, value.Y, 0, 0, SetWindowPosFlags.NOSIZE);
Functions.SetWindowPos(window.Handle, IntPtr.Zero, value.X, value.Y, 0, 0, SetWindowPosFlags.NOSIZE);
}
}
@ -710,7 +710,7 @@ namespace OpenTK.Platform.Windows
set
{
// Note: the bounds variable is updated when the resize/move message arrives.
Functions.SetWindowPos(window.WindowHandle, IntPtr.Zero, 0, 0, value.Width, value.Height, SetWindowPosFlags.NOMOVE);
Functions.SetWindowPos(window.Handle, IntPtr.Zero, 0, 0, value.Width, value.Height, SetWindowPosFlags.NOMOVE);
}
}
@ -730,7 +730,7 @@ namespace OpenTK.Platform.Windows
}
set
{
WindowStyle style = (WindowStyle)Functions.GetWindowLong(window.WindowHandle, GetWindowLongOffsets.STYLE);
WindowStyle style = (WindowStyle)Functions.GetWindowLong(window.Handle, GetWindowLongOffsets.STYLE);
Win32Rectangle rect = Win32Rectangle.From(value);
Functions.AdjustWindowRect(ref rect, style, false);
Location = new Point(rect.left, rect.top);
@ -750,7 +750,7 @@ namespace OpenTK.Platform.Windows
}
set
{
WindowStyle style = (WindowStyle)Functions.GetWindowLong(window.WindowHandle, GetWindowLongOffsets.STYLE);
WindowStyle style = (WindowStyle)Functions.GetWindowLong(window.Handle, GetWindowLongOffsets.STYLE);
Win32Rectangle rect = Win32Rectangle.From(value);
Functions.AdjustWindowRect(ref rect, style, false);
Size = new Size(rect.Width, rect.Height);
@ -812,10 +812,10 @@ namespace OpenTK.Platform.Windows
if (value != icon)
{
icon = value;
if (window.WindowHandle != IntPtr.Zero)
if (window.Handle != IntPtr.Zero)
{
Functions.SendMessage(window.WindowHandle, WindowMessage.SETICON, (IntPtr)0, icon == null ? IntPtr.Zero : value.Handle);
Functions.SendMessage(window.WindowHandle, WindowMessage.SETICON, (IntPtr)1, icon == null ? IntPtr.Zero : value.Handle);
Functions.SendMessage(window.Handle, WindowMessage.SETICON, (IntPtr)0, icon == null ? IntPtr.Zero : value.Handle);
Functions.SendMessage(window.Handle, WindowMessage.SETICON, (IntPtr)1, icon == null ? IntPtr.Zero : value.Handle);
}
IconChanged(this, EventArgs.Empty);
}
@ -841,16 +841,16 @@ namespace OpenTK.Platform.Windows
get
{
sb_title.Remove(0, sb_title.Length);
if (Functions.GetWindowText(window.WindowHandle, sb_title, sb_title.Capacity) == 0)
Debug.Print("Failed to retrieve window title (window:{0}, reason:{1}).", window.WindowHandle, Marshal.GetLastWin32Error());
if (Functions.GetWindowText(window.Handle, sb_title, sb_title.Capacity) == 0)
Debug.Print("Failed to retrieve window title (window:{0}, reason:{1}).", window.Handle, Marshal.GetLastWin32Error());
return sb_title.ToString();
}
set
{
if (Title != value)
{
if (!Functions.SetWindowText(window.WindowHandle, value))
Debug.Print("Failed to change window title (window:{0}, new title:{1}, reason:{2}).", window.WindowHandle, value, Marshal.GetLastWin32Error());
if (!Functions.SetWindowText(window.Handle, value))
Debug.Print("Failed to change window title (window:{0}, new title:{1}, reason:{2}).", window.Handle, value, Marshal.GetLastWin32Error());
TitleChanged(this, EventArgs.Empty);
}
}
@ -864,7 +864,7 @@ namespace OpenTK.Platform.Windows
{
get
{
return Functions.IsWindowVisible(window.WindowHandle);
return Functions.IsWindowVisible(window.Handle);
}
set
{
@ -872,16 +872,16 @@ namespace OpenTK.Platform.Windows
{
if (value)
{
Functions.ShowWindow(window.WindowHandle, ShowWindowCommand.SHOW);
Functions.ShowWindow(window.Handle, ShowWindowCommand.SHOW);
if (invisible_since_creation)
{
Functions.BringWindowToTop(window.WindowHandle);
Functions.SetForegroundWindow(window.WindowHandle);
Functions.BringWindowToTop(window.Handle);
Functions.SetForegroundWindow(window.Handle);
}
}
else if (!value)
{
Functions.ShowWindow(window.WindowHandle, ShowWindowCommand.HIDE);
Functions.ShowWindow(window.Handle, ShowWindowCommand.HIDE);
}
VisibleChanged(this, EventArgs.Empty);
@ -933,7 +933,7 @@ namespace OpenTK.Platform.Windows
public void Close()
{
Functions.PostMessage(window.WindowHandle, WindowMessage.CLOSE, IntPtr.Zero, IntPtr.Zero);
Functions.PostMessage(window.Handle, WindowMessage.CLOSE, IntPtr.Zero, IntPtr.Zero);
}
#endregion
@ -975,7 +975,7 @@ namespace OpenTK.Platform.Windows
if (WindowBorder == WindowBorder.Hidden)
{
IntPtr current_monitor = Functions.MonitorFromWindow(window.WindowHandle, MonitorFrom.Nearest);
IntPtr current_monitor = Functions.MonitorFromWindow(window.Handle, MonitorFrom.Nearest);
MonitorInfo info = new MonitorInfo();
info.Size = MonitorInfo.SizeInBytes;
Functions.GetMonitorInfo(current_monitor, ref info);
@ -1007,13 +1007,13 @@ namespace OpenTK.Platform.Windows
HideBorder();
command = ShowWindowCommand.MAXIMIZE;
Functions.SetForegroundWindow(window.WindowHandle);
Functions.SetForegroundWindow(window.Handle);
break;
}
if (command != 0)
Functions.ShowWindow(window.WindowHandle, command);
Functions.ShowWindow(window.Handle, command);
// Restore previous window border or apply pending border change when leaving fullscreen mode.
if (exiting_fullscreen)
@ -1090,8 +1090,8 @@ namespace OpenTK.Platform.Windows
if (was_visible)
Visible = false;
Functions.SetWindowLong(window.WindowHandle, GetWindowLongOffsets.STYLE, (IntPtr)(int)style);
Functions.SetWindowPos(window.WindowHandle, IntPtr.Zero, 0, 0, rect.Width, rect.Height,
Functions.SetWindowLong(window.Handle, GetWindowLongOffsets.STYLE, (IntPtr)(int)style);
Functions.SetWindowPos(window.Handle, IntPtr.Zero, 0, 0, rect.Width, rect.Height,
SetWindowPosFlags.NOMOVE | SetWindowPosFlags.NOZORDER |
SetWindowPosFlags.FRAMECHANGED);
@ -1113,7 +1113,7 @@ namespace OpenTK.Platform.Windows
public Point PointToClient(Point point)
{
if (!Functions.ScreenToClient(window.WindowHandle, ref point))
if (!Functions.ScreenToClient(window.Handle, ref point))
throw new InvalidOperationException(String.Format(
"Could not convert point {0} from screen to client coordinates. Windows error: {1}",
point.ToString(), Marshal.GetLastWin32Error()));
@ -1127,7 +1127,7 @@ namespace OpenTK.Platform.Windows
public Point PointToScreen(Point point)
{
if (!Functions.ClientToScreen(window.WindowHandle, ref point))
if (!Functions.ClientToScreen(window.Handle, ref point))
throw new InvalidOperationException(String.Format(
"Could not convert point {0} from screen to client coordinates. Windows error: {1}",
point.ToString(), Marshal.GetLastWin32Error()));
@ -1170,7 +1170,7 @@ namespace OpenTK.Platform.Windows
{
while (!IsIdle)
{
ret = Functions.GetMessage(ref msg, window.WindowHandle, 0, 0);
ret = Functions.GetMessage(ref msg, window.Handle, 0, 0);
if (ret == -1)
{
throw new PlatformException(String.Format(

6
Source/OpenTK/Platform/Windows/WinInputBase.cs
View file

@ -79,7 +79,7 @@ namespace OpenTK.Platform.Windows
INativeWindow native = new NativeWindow();
native.ProcessEvents();
WinWindowInfo parent = native.WindowInfo as WinWindowInfo;
Functions.SetParent(parent.WindowHandle, Constants.MESSAGE_ONLY);
Functions.SetParent(parent.Handle, Constants.MESSAGE_ONLY);
native.ProcessEvents();
Debug.Unindent();
@ -97,7 +97,7 @@ namespace OpenTK.Platform.Windows
CreateDrivers();
// Subclass the window to retrieve the events we are interested in.
OldWndProc = Functions.SetWindowLong(Parent.WindowHandle, WndProc);
OldWndProc = Functions.SetWindowLong(Parent.Handle, WndProc);
Debug.Print("Input window attached to {0}", Parent);
InputReady.Set();
@ -105,7 +105,7 @@ namespace OpenTK.Platform.Windows
MSG msg = new MSG();
while (Native.Exists)
{
int ret = Functions.GetMessage(ref msg, Parent.WindowHandle, 0, 0);
int ret = Functions.GetMessage(ref msg, Parent.Handle, 0, 0);
if (ret == -1)
{
throw new PlatformException(String.Format(

6
Source/OpenTK/Platform/Windows/WinRawInput.cs
View file

@ -71,7 +71,7 @@ namespace OpenTK.Platform.Windows
bdi.ClassGuid = DeviceInterfaceHid;
unsafe
{
dev_notify_handle = Functions.RegisterDeviceNotification(parent.WindowHandle,
dev_notify_handle = Functions.RegisterDeviceNotification(parent.Handle,
new IntPtr((void*)&bdi), DeviceNotification.WINDOW_HANDLE);
}
if (dev_notify_handle == IntPtr.Zero)
@ -135,8 +135,8 @@ namespace OpenTK.Platform.Windows
protected override void CreateDrivers()
{
keyboard_driver = new WinRawKeyboard(Parent.WindowHandle);
mouse_driver = new WinRawMouse(Parent.WindowHandle);
keyboard_driver = new WinRawKeyboard(Parent.Handle);
mouse_driver = new WinRawMouse(Parent.Handle);
joystick_driver = new WinMMJoystick();
DevNotifyHandle = RegisterForDeviceNotifications(Parent);

8
Source/OpenTK/Platform/Windows/WinWindowInfo.cs
View file

@ -68,7 +68,7 @@ namespace OpenTK.Platform.Windows
/// <summary>
/// Gets or sets the handle of the window.
/// </summary>
public IntPtr WindowHandle { get { return handle; } set { handle = value; } }
public IntPtr Handle { get { return handle; } set { handle = value; } }
/// <summary>
/// Gets or sets the Parent of the window (may be null).
@ -83,8 +83,8 @@ namespace OpenTK.Platform.Windows
get
{
if (dc == IntPtr.Zero)
dc = Functions.GetDC(this.WindowHandle);
//dc = Functions.GetWindowDC(this.WindowHandle);
dc = Functions.GetDC(this.Handle);
//dc = Functions.GetWindowDC(this.Handle);
return dc;
}
}
@ -96,7 +96,7 @@ namespace OpenTK.Platform.Windows
public override string ToString()
{
return String.Format("Windows.WindowInfo: Handle {0}, Parent ({1})",
this.WindowHandle, this.Parent != null ? this.Parent.ToString() : "null");
this.Handle, this.Parent != null ? this.Parent.ToString() : "null");
}
/// <summary>Checks if <c>this</c> and <c>obj</c> reference the same win32 window.</summary>

6
Source/OpenTK/Platform/X11/Functions.cs
View file

@ -548,7 +548,7 @@ namespace OpenTK.Platform.X11
xev = new XEvent();
xev.ClientMessageEvent.type = XEventName.ClientMessage;
xev.ClientMessageEvent.send_event = true;
xev.ClientMessageEvent.window = window.WindowHandle;
xev.ClientMessageEvent.window = window.Handle;
xev.ClientMessageEvent.message_type = message_type;
xev.ClientMessageEvent.format = 32;
xev.ClientMessageEvent.ptr1 = l0;
@ -568,14 +568,14 @@ namespace OpenTK.Platform.X11
xev = new XEvent();
xev.ClientMessageEvent.type = XEventName.ClientMessage;
xev.ClientMessageEvent.send_event = true;
xev.ClientMessageEvent.window = window.WindowHandle;
xev.ClientMessageEvent.window = window.Handle;
xev.ClientMessageEvent.message_type = message_type;
xev.ClientMessageEvent.format = 32;
xev.ClientMessageEvent.ptr1 = l0;
xev.ClientMessageEvent.ptr2 = l1;
xev.ClientMessageEvent.ptr3 = l2;
XSendEvent(window.Display, window.WindowHandle, false, new IntPtr((int)EventMask.NoEventMask), ref xev);
XSendEvent(window.Display, window.Handle, false, new IntPtr((int)EventMask.NoEventMask), ref xev);
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]

12
Source/OpenTK/Platform/X11/X11GLContext.cs
View file

@ -265,12 +265,12 @@ namespace OpenTK.Platform.X11
public override void SwapBuffers()
{
if (Display == IntPtr.Zero || currentWindow.WindowHandle == IntPtr.Zero)
if (Display == IntPtr.Zero || currentWindow.Handle == IntPtr.Zero)
throw new InvalidOperationException(
String.Format("Window is invalid. Display ({0}), Handle ({1}).", Display, currentWindow.WindowHandle));
String.Format("Window is invalid. Display ({0}), Handle ({1}).", Display, currentWindow.Handle));
using (new XLock(Display))
{
Glx.SwapBuffers(Display, currentWindow.WindowHandle);
Glx.SwapBuffers(Display, currentWindow.Handle);
}
}
@ -308,14 +308,14 @@ namespace OpenTK.Platform.X11
bool result;
Debug.Write(String.Format("Making context {0} current on thread {1} (Display: {2}, Screen: {3}, Window: {4})... ",
Handle, System.Threading.Thread.CurrentThread.ManagedThreadId, Display, w.Screen, w.WindowHandle));
Handle, System.Threading.Thread.CurrentThread.ManagedThreadId, Display, w.Screen, w.Handle));
if (Display == IntPtr.Zero || w.WindowHandle == IntPtr.Zero || Handle == ContextHandle.Zero)
if (Display == IntPtr.Zero || w.Handle == IntPtr.Zero || Handle == ContextHandle.Zero)
throw new InvalidOperationException("Invalid display, window or context.");
using (new XLock(Display))
{
result = Glx.MakeCurrent(Display, w.WindowHandle, Handle);
result = Glx.MakeCurrent(Display, w.Handle, Handle);
if (result)
{
currentWindow = w;

96
Source/OpenTK/Platform/X11/X11GLNative.cs
View file

@ -169,15 +169,15 @@ namespace OpenTK.Platform.X11
uint mask = (uint)SetWindowValuemask.ColorMap | (uint)SetWindowValuemask.EventMask |
(uint)SetWindowValuemask.BackPixel | (uint)SetWindowValuemask.BorderPixel;
window.WindowHandle = Functions.XCreateWindow(window.Display, window.RootWindow,
window.Handle = Functions.XCreateWindow(window.Display, window.RootWindow,
x, y, width, height, 0, window.VisualInfo.Depth/*(int)CreateWindowArgs.CopyFromParent*/,
(int)CreateWindowArgs.InputOutput, window.VisualInfo.Visual, (UIntPtr)mask, ref attributes);
if (window.WindowHandle == IntPtr.Zero)
if (window.Handle == IntPtr.Zero)
throw new ApplicationException("XCreateWindow call failed (returned 0).");
if (title != null)
Functions.XStoreName(window.Display, window.WindowHandle, title);
Functions.XStoreName(window.Display, window.Handle, title);
}
// Set the window hints
@ -189,10 +189,10 @@ namespace OpenTK.Platform.X11
hints.flags = (IntPtr)(XSizeHintsFlags.PSize | XSizeHintsFlags.PPosition);
using (new XLock(window.Display))
{
Functions.XSetWMNormalHints(window.Display, window.WindowHandle, ref hints);
Functions.XSetWMNormalHints(window.Display, window.Handle, ref hints);
// Register for window destroy notification
Functions.XSetWMProtocols(window.Display, window.WindowHandle, new IntPtr[] { _atom_wm_destroy }, 1);
Functions.XSetWMProtocols(window.Display, window.Handle, new IntPtr[] { _atom_wm_destroy }, 1);
}
// Set the initial window size to ensure X, Y, Width, Height and the rest
@ -314,7 +314,7 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XGetWMNormalHints(window.Display, window.WindowHandle, ref hints, out dummy);
Functions.XGetWMNormalHints(window.Display, window.Handle, ref hints, out dummy);
}
if (min_width > 0 || min_height > 0)
@ -342,7 +342,7 @@ namespace OpenTK.Platform.X11
// http://bugzilla.ximian.com/show_bug.cgi?id=80021
using (new XLock(window.Display))
{
Functions.XSetWMNormalHints(window.Display, window.WindowHandle, ref hints);
Functions.XSetWMNormalHints(window.Display, window.Handle, ref hints);
}
}
}
@ -365,7 +365,7 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XGetWindowProperty(window.Display, window.WindowHandle,
Functions.XGetWindowProperty(window.Display, window.Handle,
_atom_net_wm_allowed_actions, IntPtr.Zero, new IntPtr(256), false,
IntPtr.Zero, out actual_atom, out actual_format, out nitems,
out bytes_after, ref prop);
@ -417,7 +417,7 @@ namespace OpenTK.Platform.X11
// should obey the Motif hint). Anyway, if this hint is set, we say the decorations have been remove
// although there is a slight chance this is not the case.
IntPtr transient_for_parent;
Functions.XGetTransientForHint(window.Display, window.WindowHandle, out transient_for_parent);
Functions.XGetTransientForHint(window.Display, window.Handle, out transient_for_parent);
if (transient_for_parent != IntPtr.Zero)
return true;
@ -463,7 +463,7 @@ namespace OpenTK.Platform.X11
IntPtr atom = Functions.XInternAtom(this.window.Display, MOTIF_WM_ATOM, true);
if (atom != IntPtr.Zero)
{
//Functions.XGetWindowProperty(window.Display, window.WindowHandle, atom, IntPtr.Zero, IntPtr.Zero, false,
//Functions.XGetWindowProperty(window.Display, window.Handle, atom, IntPtr.Zero, IntPtr.Zero, false,
MotifWmHints hints = new MotifWmHints();
hints.flags = (IntPtr)MotifFlags.Decorations;
@ -619,7 +619,7 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XGetWindowProperty(window.Display, window.WindowHandle,
Functions.XGetWindowProperty(window.Display, window.Handle,
_atom_net_frame_extents, IntPtr.Zero, new IntPtr(16), false,
(IntPtr)Atom.XA_CARDINAL, out atom, out format, out nitems, out bytes_after, ref prop);
}
@ -695,7 +695,7 @@ namespace OpenTK.Platform.X11
IntPtr cmap = Functions.XDefaultColormap(window.Display, window.Screen);
Functions.XAllocNamedColor(window.Display, cmap, "black", out black, out dummy);
IntPtr bmp_empty = Functions.XCreateBitmapFromData(window.Display,
window.WindowHandle, new byte[,] { { 0 } });
window.Handle, new byte[,] { { 0 } });
cursor = Functions.XCreatePixmapCursor(window.Display,
bmp_empty, bmp_empty, ref black, ref black, 0, 0);
}
@ -726,8 +726,8 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
if (!Functions.XCheckWindowEvent(window.Display, window.WindowHandle, window.EventMask, ref e) &&
!Functions.XCheckTypedWindowEvent(window.Display, window.WindowHandle, XEventName.ClientMessage, ref e))
if (!Functions.XCheckWindowEvent(window.Display, window.Handle, window.EventMask, ref e) &&
!Functions.XCheckTypedWindowEvent(window.Display, window.Handle, XEventName.ClientMessage, ref e))
break;
}
@ -770,7 +770,7 @@ namespace OpenTK.Platform.X11
Debug.WriteLine("Destroying window.");
using (new XLock(window.Display))
{
Functions.XDestroyWindow(window.Display, window.WindowHandle);
Functions.XDestroyWindow(window.Display, window.Handle);
}
break;
}
@ -927,7 +927,7 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XMoveResizeWindow(window.Display, window.WindowHandle,
Functions.XMoveResizeWindow(window.Display, window.Handle,
value.X,
value.Y,
value.Width - border_left - border_right,
@ -948,7 +948,7 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XMoveWindow(window.Display, window.WindowHandle, value.X, value.Y);
Functions.XMoveWindow(window.Display, window.Handle, value.X, value.Y);
}
ProcessEvents();
}
@ -970,7 +970,7 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XResizeWindow(window.Display, window.WindowHandle, width, height);
Functions.XResizeWindow(window.Display, window.Handle, width, height);
}
ProcessEvents();
}
@ -994,9 +994,9 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XMoveWindow(window.Display, window.WindowHandle,
Functions.XMoveWindow(window.Display, window.Handle,
value.X, value.Y);
Functions.XResizeWindow(window.Display, window.WindowHandle,
Functions.XResizeWindow(window.Display, window.Handle,
value.Width, value.Height);
}
ProcessEvents();
@ -1080,8 +1080,8 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XDeleteProperty(window.Display, window.WindowHandle, _atom_net_wm_icon);
DeleteIconPixmaps(window.Display, window.WindowHandle);
Functions.XDeleteProperty(window.Display, window.Handle, _atom_net_wm_icon);
DeleteIconPixmaps(window.Display, window.Handle);
}
}
else
@ -1101,16 +1101,16 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XChangeProperty(window.Display, window.WindowHandle,
Functions.XChangeProperty(window.Display, window.Handle,
_atom_net_wm_icon, _atom_xa_cardinal, 32,
PropertyMode.Replace, data, size);
}
// Set XWMHints
DeleteIconPixmaps(window.Display, window.WindowHandle);
DeleteIconPixmaps(window.Display, window.Handle);
using (new XLock(window.Display))
{
IntPtr wmHints_ptr = Functions.XGetWMHints(window.Display, window.WindowHandle);
IntPtr wmHints_ptr = Functions.XGetWMHints(window.Display, window.Handle);
if (wmHints_ptr == IntPtr.Zero)
wmHints_ptr = Functions.XAllocWMHints();
@ -1121,7 +1121,7 @@ namespace OpenTK.Platform.X11
wmHints.icon_pixmap = Functions.CreatePixmapFromImage(window.Display, bitmap);
wmHints.icon_mask = Functions.CreateMaskFromImage(window.Display, bitmap);
Functions.XSetWMHints(window.Display, window.WindowHandle, ref wmHints);
Functions.XSetWMHints(window.Display, window.Handle, ref wmHints);
Functions.XFree (wmHints_ptr);
Functions.XSync(window.Display, false);
@ -1166,7 +1166,7 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XGetWindowProperty(window.Display, window.WindowHandle,
Functions.XGetWindowProperty(window.Display, window.Handle,
_atom_net_wm_state, IntPtr.Zero, new IntPtr(256), false,
new IntPtr(4) /*XA_ATOM*/, out actual_atom, out actual_format,
out nitems, out bytes_after, ref prop);
@ -1200,7 +1200,7 @@ namespace OpenTK.Platform.X11
return OpenTK.WindowState.Fullscreen;
/*
attributes = new XWindowAttributes();
Functions.XGetWindowAttributes(window.Display, window.WindowHandle, ref attributes);
Functions.XGetWindowAttributes(window.Display, window.Handle, ref attributes);
if (attributes.map_state == MapState.IsUnmapped)
return (OpenTK.WindowState)(-1);
*/
@ -1213,14 +1213,14 @@ namespace OpenTK.Platform.X11
if (current_state == value)
return;
Debug.Print("GameWindow {0} changing WindowState from {1} to {2}.", window.WindowHandle.ToString(),
Debug.Print("GameWindow {0} changing WindowState from {1} to {2}.", window.Handle.ToString(),
current_state.ToString(), value.ToString());
using (new XLock(window.Display))
{
// Reset the current window state
if (current_state == OpenTK.WindowState.Minimized)
Functions.XMapWindow(window.Display, window.WindowHandle);
Functions.XMapWindow(window.Display, window.Handle);
else if (current_state == OpenTK.WindowState.Fullscreen)
Functions.SendNetWMMessage(window, _atom_net_wm_state, _atom_remove,
_atom_net_wm_state_fullscreen,
@ -1246,7 +1246,7 @@ namespace OpenTK.Platform.X11
switch (value)
{
case OpenTK.WindowState.Normal:
Functions.XRaiseWindow(window.Display, window.WindowHandle);
Functions.XRaiseWindow(window.Display, window.Handle);
break;
@ -1254,13 +1254,13 @@ namespace OpenTK.Platform.X11
Functions.SendNetWMMessage(window, _atom_net_wm_state, _atom_add,
_atom_net_wm_state_maximized_horizontal,
_atom_net_wm_state_maximized_vertical);
Functions.XRaiseWindow(window.Display, window.WindowHandle);
Functions.XRaiseWindow(window.Display, window.Handle);
break;
case OpenTK.WindowState.Minimized:
// Todo: multiscreen support
Functions.XIconifyWindow(window.Display, window.WindowHandle, window.Screen);
Functions.XIconifyWindow(window.Display, window.Handle, window.Screen);
break;
@ -1269,7 +1269,7 @@ namespace OpenTK.Platform.X11
//this.WindowBorder = WindowBorder.Hidden;
Functions.SendNetWMMessage(window, _atom_net_wm_state, _atom_add,
_atom_net_wm_state_fullscreen, IntPtr.Zero);
Functions.XRaiseWindow(window.Display, window.WindowHandle);
Functions.XRaiseWindow(window.Display, window.Handle);
break;
}
@ -1363,7 +1363,7 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XUndefineCursor(window.Display, window.WindowHandle);
Functions.XUndefineCursor(window.Display, window.Handle);
cursor_visible = true;
}
}
@ -1371,7 +1371,7 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XDefineCursor(window.Display, window.WindowHandle, EmptyCursor);
Functions.XDefineCursor(window.Display, window.Handle, EmptyCursor);
cursor_visible = false;
}
}
@ -1422,7 +1422,7 @@ namespace OpenTK.Platform.X11
/// </summary>
public IntPtr Handle
{
get { return this.window.WindowHandle; }
get { return this.window.Handle; }
}
#endregion
@ -1440,7 +1440,7 @@ namespace OpenTK.Platform.X11
IntPtr name = IntPtr.Zero;
using (new XLock(window.Display))
{
Functions.XFetchName(window.Display, window.WindowHandle, ref name);
Functions.XFetchName(window.Display, window.Handle, ref name);
}
if (name != IntPtr.Zero)
return Marshal.PtrToStringAnsi(name);
@ -1453,7 +1453,7 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XStoreName(window.Display, window.WindowHandle, value);
Functions.XStoreName(window.Display, window.Handle, value);
}
}
@ -1477,14 +1477,14 @@ namespace OpenTK.Platform.X11
{
using (new XLock(window.Display))
{
Functions.XMapWindow(window.Display, window.WindowHandle);
Functions.XMapWindow(window.Display, window.Handle);
}
}
else if (!value && visible)
{
using (new XLock(window.Display))
{
Functions.XUnmapWindow(window.Display, window.WindowHandle);
Functions.XUnmapWindow(window.Display, window.Handle);
}
}
}
@ -1511,11 +1511,11 @@ namespace OpenTK.Platform.X11
ev.type = XEventName.ClientMessage;
ev.ClientMessageEvent.format = 32;
ev.ClientMessageEvent.display = window.Display;
ev.ClientMessageEvent.window = window.WindowHandle;
ev.ClientMessageEvent.window = window.Handle;
ev.ClientMessageEvent.ptr1 = _atom_wm_destroy;
using (new XLock(window.Display))
{
Functions.XSendEvent(window.Display, window.WindowHandle, false,
Functions.XSendEvent(window.Display, window.Handle, false,
EventMask.NoEventMask, ref ev);
Functions.XFlush(window.Display);
}
@ -1530,7 +1530,7 @@ namespace OpenTK.Platform.X11
Debug.WriteLine("X11GLNative shutdown sequence initiated.");
using (new XLock(window.Display))
{
Functions.XDestroyWindow(window.Display, window.WindowHandle);
Functions.XDestroyWindow(window.Display, window.Handle);
}
}
@ -1545,7 +1545,7 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XTranslateCoordinates(window.Display, window.RootWindow, window.WindowHandle, point.X, point.Y, out ox, out oy, out child);
Functions.XTranslateCoordinates(window.Display, window.RootWindow, window.Handle, point.X, point.Y, out ox, out oy, out child);
}
point.X = ox;
@ -1565,7 +1565,7 @@ namespace OpenTK.Platform.X11
using (new XLock(window.Display))
{
Functions.XTranslateCoordinates(window.Display, window.WindowHandle, window.RootWindow, point.X, point.Y, out ox, out oy, out child);
Functions.XTranslateCoordinates(window.Display, window.Handle, window.RootWindow, point.X, point.Y, out ox, out oy, out child);
}
point.X = ox;
@ -1592,14 +1592,14 @@ namespace OpenTK.Platform.X11
{
if (manuallyCalled)
{
if (window != null && window.WindowHandle != IntPtr.Zero)
if (window != null && window.Handle != IntPtr.Zero)
{
if (Exists)
{
using (new XLock(window.Display))
{
Functions.XFreeCursor(window.Display, EmptyCursor);
Functions.XDestroyWindow(window.Display, window.WindowHandle);
Functions.XDestroyWindow(window.Display, window.Handle);
}
while (Exists)

4
Source/OpenTK/Platform/X11/X11WindowInfo.cs
View file

@ -77,7 +77,7 @@ namespace OpenTK.Platform.X11
#region --- Public Methods ---
/// <summary>Gets or sets the handle of the window.</summary>
public IntPtr WindowHandle { get { return handle; } set { handle = value; } }
public IntPtr Handle { get { return handle; } set { handle = value; } }
/// <summary>Gets or sets the parent of the window.</summary>
public X11WindowInfo Parent { get { return parent; } set { parent = value; } }
/// <summary>Gets or sets the X11 root window.</summary>
@ -113,7 +113,7 @@ namespace OpenTK.Platform.X11
public override string ToString()
{
return String.Format("X11.WindowInfo: Display {0}, Screen {1}, Handle {2}, Parent: ({3})",
this.Display, this.Screen, this.WindowHandle, this.Parent != null ? this.Parent.ToString() : "null");
this.Display, this.Screen, this.Handle, this.Parent != null ? this.Parent.ToString() : "null");
}
#endregion

4
Source/OpenTK/Platform/X11/XI2Mouse.cs
View file

@ -65,7 +65,7 @@ namespace OpenTK.Platform.X11
window.Display = API.DefaultDisplay;
window.Screen = Functions.XDefaultScreen(window.Display);
window.RootWindow = Functions.XRootWindow(window.Display, window.Screen);
window.WindowHandle = window.RootWindow;
window.Handle = window.RootWindow;
}
if (!IsSupported(window.Display))
@ -74,7 +74,7 @@ namespace OpenTK.Platform.X11
using (XIEventMask mask = new XIEventMask(1, XIEventMasks.RawButtonPressMask |
XIEventMasks.RawButtonReleaseMask | XIEventMasks.RawMotionMask))
{
Functions.XISelectEvents(window.Display, window.WindowHandle, mask);
Functions.XISelectEvents(window.Display, window.Handle, mask);
Functions.XISelectEvents(window.Display, window.RootWindow, mask);
}
}