mirror of
https://github.com/TorqueGameEngines/Torque3D.git
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0d77cdc270
The GFX (DirectX) pipeline did not respect the choice of adapter and always went for the default one. Normally this isn't an issue unless you wish to target a particular adapter and display device combination. This has been corrected. The GFX initialize functions now attempt to find the best adapter that matches a given display device (i.e. monitor) if one has been passed in. To aid with choosing a display device some new monitor enumeration methods have been added to the platform window manager. These methods have been exposed to the Canvas.
120 lines
4.2 KiB
C++
120 lines
4.2 KiB
C++
//-----------------------------------------------------------------------------
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// Copyright (c) 2012 GarageGames, LLC
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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//-----------------------------------------------------------------------------
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#ifndef _WINDOWMANAGER_WIN32_WIN32WINDOWMANAGER_
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#define _WINDOWMANAGER_WIN32_WIN32WINDOWMANAGER_
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#include <windows.h>
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#include "math/mMath.h"
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#include "gfx/gfxStructs.h"
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#include "windowManager/win32/win32Window.h"
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#include "core/util/tVector.h"
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/// Win32 implementation of the window manager interface.
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class Win32WindowManager : public PlatformWindowManager
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{
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friend class Win32Window;
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virtual void _processCmdLineArgs(const S32 argc, const char **argv);
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/// Link the specified window into the window list.
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void linkWindow(Win32Window *w);
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/// Remove specified window from the window list.
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void unlinkWindow(Win32Window *w);
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/// Callback for the process list.
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void _process();
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/// List of allocated windows.
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Win32Window *mWindowListHead;
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/// Parent window, used in window setup in web plugin scenarios.
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HWND mParentWindow;
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/// set via command line -offscreen option, controls whether rendering/input
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// is intended for offscreen rendering
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bool mOffscreenRender;
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/// Internal structure used when enumerating monitors
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struct MonitorInfo {
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HMONITOR monitorHandle;
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RectI region;
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String name;
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};
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/// Array of enumerated monitors
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Vector<MonitorInfo> mMonitors;
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/// Callback to receive information about available monitors.
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static BOOL CALLBACK MonitorEnumProc(
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HMONITOR hMonitor, // handle to display monitor
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HDC hdcMonitor, // handle to monitor DC
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LPRECT lprcMonitor, // monitor intersection rectangle
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LPARAM dwData // data
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);
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/// Callback to receive information about available monitor regions
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static BOOL CALLBACK MonitorRegionEnumProc(
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HMONITOR hMonitor, // handle to display monitor
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HDC hdcMonitor, // handle to monitor DC
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LPRECT lprcMonitor, // monitor intersection rectangle
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LPARAM dwData // data
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);
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/// If a curtain window is present, then its HWND will be stored here.
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HWND mCurtainWindow;
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public:
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Win32WindowManager();
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~Win32WindowManager();
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virtual RectI getPrimaryDesktopArea();
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virtual S32 getDesktopBitDepth();
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virtual Point2I getDesktopResolution();
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/// Build out the monitors list. Also used to rebuild the list after
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/// a WM_DISPLAYCHANGE message.
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virtual void buildMonitorsList();
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virtual S32 findFirstMatchingMonitor(const char* name);
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virtual U32 getMonitorCount();
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virtual const char* getMonitorName(U32 index);
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virtual RectI getMonitorRect(U32 index);
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virtual void getMonitorRegions(Vector<RectI> ®ions);
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virtual PlatformWindow *createWindow(GFXDevice *device, const GFXVideoMode &mode);
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virtual void getWindows(VectorPtr<PlatformWindow*> &windows);
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virtual void setParentWindow(void* newParent);
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virtual void* getParentWindow();
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virtual PlatformWindow *getWindowById(WindowId id);
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virtual PlatformWindow *getFirstWindow();
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virtual PlatformWindow* getFocusedWindow();
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virtual void lowerCurtain();
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virtual void raiseCurtain();
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};
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#endif |