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<hr><h1>di_mouse_device.cpp</h1><a href="di__mouse__device_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 
00007 <font class="comment">/* Copyright, 2000-2002 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025 
00026 <font class="preprocessor">#include "<a class="code" href="stdmisc_8h.html">stdmisc.h</a>"</font>
00027 
00028 <font class="preprocessor">#include "<a class="code" href="di__mouse__device_8h.html">misc/di_mouse_device.h</a>"</font>
00029 <font class="preprocessor">#include "<a class="code" href="game__device__events_8h.html">nel/misc/game_device_events.h</a>"</font>
00030 
00031 
00032 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00033 <font class="preprocessor"></font>
00034 <font class="preprocessor">#include &lt;memory&gt;</font>
00035 <font class="preprocessor">#include &lt;algorithm&gt;</font>
00036 
00037 
00038 
00039 
00040 <font class="keyword">namespace </font>NLMISC
00041 {
00042 
00043 
00044 
00045 
00046 <font class="comment">//======================================================</font>
00047 CDIMouse::CDIMouse() : _MessageMode(RawMode),
00048                                            _MouseSpeed(1.0f),
00049                                            _Mouse(NULL),
00050                                            _XAcc(0),
00051                                            _YAcc(0),
00052                                            _XMousePos(0),
00053                                            _YMousePos(0),
00054                                            _LastMouseButtonClicked(-1),
00055                                            _DoubleClickDelay(300),
00056                                            _XFactor(1.f),
00057                                            _YFactor(1.f),
00058                                            OldDIXPos(0),
00059                                            OldDIYPos(0),
00060                                            OldDIZPos(0),
00061                                            _XRaw(0),
00062                                            _YRaw(0),
00063                                            _FirstX(true),
00064                                            _FirstY(true)
00065 
00066 {
00067         std::fill(_MouseButtons, _MouseButtons + MaxNumMouseButtons, 0);
00068         std::fill(_MouseAxisMode, _MouseAxisMode + NumMouseAxis, Raw);
00069         _MouseFrame.setWH(0, 0, 640, 480);      
00070 }
00071 
00072 <font class="comment">//======================================================</font>
00073 CDIMouse::~CDIMouse()
00074 {
00075         <font class="keywordflow">if</font> (_Mouse)
00076         {
00077                 _Mouse-&gt;Unacquire();
00078                 _Mouse-&gt;Release();
00079         }
00080 }
00081 
00082 <font class="comment">//======================================================</font>
00083 <font class="keywordtype">void</font>        CDIMouse::setMouseMode(TAxis axis, TAxisMode axisMode)
00084 {       
00085         <a class="code" href="debug_8h.html#a6">nlassert</a>(axisMode &lt; AxisModeLast);
00086         <a class="code" href="debug_8h.html#a6">nlassert</a>(axis &lt; AxisLast);
00087         _MouseAxisMode[axis] = axisMode;
00088         clampMouseAxis();
00089 }
00090 
00091 <font class="comment">//======================================================</font>
00092 CDIMouse::TAxisMode     CDIMouse::getMouseMode(TAxis axis)<font class="keyword"> const</font>
00093 <font class="keyword"></font>{       
00094         <a class="code" href="debug_8h.html#a6">nlassert</a>(axis &lt; NumMouseAxis);  
00095         <font class="keywordflow">return</font> _MouseAxisMode[axis];
00096 }
00097 
00098 <font class="comment">//======================================================</font>
00099 <font class="keywordtype">void</font>            CDIMouse::setMouseSpeed(<font class="keywordtype">float</font> speed)
00100 {
00101         <a class="code" href="debug_8h.html#a6">nlassert</a>(_MessageMode == NormalMode);
00102         <a class="code" href="debug_8h.html#a6">nlassert</a>(speed &gt; 0);
00103         _MouseSpeed = speed;
00104 }
00105 
00106 <font class="comment">//======================================================</font>
00107 <font class="keywordtype">bool</font>    CDIMouse::setBufferSize(<a class="code" href="types__nl_8h.html#a13">uint</a> <a class="code" href="lexlang_8cpp.html#a56">size</a>)
00108 {
00109         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="lexlang_8cpp.html#a56">size</a> &gt; 0);
00110         <a class="code" href="debug_8h.html#a6">nlassert</a>(_Mouse);
00111         _Mouse-&gt;Unacquire();    
00112         DIPROPDWORD dipdw;
00113     dipdw.diph.dwSize       = <font class="keyword">sizeof</font>(DIPROPDWORD);
00114     dipdw.diph.dwHeaderSize = <font class="keyword">sizeof</font>(DIPROPHEADER);
00115     dipdw.diph.dwObj        = 0;
00116     dipdw.diph.dwHow        = DIPH_DEVICE;
00117     dipdw.dwData            = <a class="code" href="lexlang_8cpp.html#a56">size</a>;
00118         HRESULT                                 <a class="code" href="driver__opengl__extension__def_8h.html#a246">r</a> = _Mouse-&gt;SetProperty( DIPROP_BUFFERSIZE, &amp;dipdw.diph );
00119         <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a246">r</a> != DI_OK) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00120         _MouseBufferSize = <a class="code" href="lexlang_8cpp.html#a56">size</a>;
00121         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00122 }
00123 
00124 <font class="comment">//======================================================</font>
00125 <a class="code" href="types__nl_8h.html#a13">uint</a>                            CDIMouse::getBufferSize()<font class="keyword"> const </font>{ <font class="keywordflow">return</font> _MouseBufferSize; }
00126 
00127 <font class="comment">//======================================================</font>
00128 <font class="keywordtype">void</font>    CDIMouse::setMousePos(<font class="keywordtype">float</font> <a class="code" href="driver__opengl__extension__def_8h.html#a231">x</a>, <font class="keywordtype">float</font> <a class="code" href="driver__opengl__extension__def_8h.html#a232">y</a>)
00129 {       
00130         <a class="code" href="debug_8h.html#a6">nlassert</a>(_MessageMode == NormalMode);
00131         _XMousePos = (sint32) (<a class="code" href="driver__opengl__extension__def_8h.html#a231">x</a> * (1 &lt;&lt; 16));
00132         _YMousePos = (sint32) (<a class="code" href="driver__opengl__extension__def_8h.html#a232">y</a> * (1 &lt;&lt; 16));
00133 }
00134 
00135 <font class="comment">//======================================================</font>
00136 CDIMouse *CDIMouse::createMouseDevice(IDirectInput8 *di8, HWND hwnd, CDIEventEmitter *diEventEmitter) <font class="keywordflow">throw</font>(EDirectInput)
00137 {
00138         std::auto_ptr&lt;CDIMouse&gt; mouse(<font class="keyword">new</font> CDIMouse);
00139         mouse-&gt;_DIEventEmitter = diEventEmitter;
00140         HRESULT result = di8-&gt;CreateDevice(GUID_SysMouse, &amp;(mouse-&gt;_Mouse), NULL);
00141         <font class="keywordflow">if</font> (result != DI_OK) <font class="keywordflow">throw</font> EDirectInputNoMouse();
00142         result = mouse-&gt;_Mouse-&gt;SetCooperativeLevel(hwnd, DISCL_FOREGROUND | DISCL_EXCLUSIVE);
00143         <font class="keywordflow">if</font> (result != DI_OK) <font class="keywordflow">throw</font> EDirectInputCooperativeLevelFailed();
00144         mouse-&gt;_Mouse-&gt;SetDataFormat(&amp;c_dfDIMouse2);    
00145         mouse-&gt;setBufferSize(64);
00146 
00147 
00150         DIPROPDWORD prop;
00151         prop.diph.dwSize = <font class="keyword">sizeof</font>(DIPROPDWORD);
00152         prop.diph.dwHeaderSize = <font class="keyword">sizeof</font>(DIPROPHEADER);
00153         prop.diph.dwHow = DIPH_DEVICE;
00154         prop.diph.dwObj = 0;
00155         prop.dwData = DIPROPAXISMODE_ABS;
00156         HRESULT <a class="code" href="driver__opengl__extension__def_8h.html#a246">r</a> = mouse-&gt;_Mouse-&gt;SetProperty(DIPROP_AXISMODE, &amp;prop.diph);
00157         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a246">r</a> == DI_OK); <font class="comment">// should always succeed...</font>
00158         <font class="comment">//</font>
00159         mouse-&gt;_Mouse-&gt;Acquire();       
00160         mouse-&gt;_hWnd = hwnd;
00161         <font class="keywordflow">return</font> mouse.release();
00162 }
00163 
00164 <font class="comment">//======================================================</font>
00165 <font class="keywordtype">float</font>                           CDIMouse::getMouseSpeed()<font class="keyword"> const </font>
00166 <font class="keyword"></font>{       
00167         <a class="code" href="debug_8h.html#a6">nlassert</a>(_MessageMode == NormalMode);
00168         <font class="keywordflow">return</font> _MouseSpeed; 
00169 }
00170 
00171 <font class="comment">//======================================================</font>
00172 <font class="keyword">const</font> CRect &amp;CDIMouse::getMouseFrame()<font class="keyword"> const </font>
00173 <font class="keyword"></font>{ 
00174         <a class="code" href="debug_8h.html#a6">nlassert</a>(_MessageMode == NormalMode);
00175         <font class="keywordflow">return</font> _MouseFrame; 
00176 }
00177 
00178 <font class="comment">//======================================================</font>
00179 <a class="code" href="types__nl_8h.html#a13">uint</a>                            CDIMouse::getDoubleClickDelay()<font class="keyword"> const </font>{ <font class="keywordflow">return</font> _DoubleClickDelay; }
00180 
00181 <font class="comment">//======================================================</font>
00182 <font class="keyword">inline</font> <font class="keywordtype">void</font>     CDIMouse::clampMouseAxis()
00183 {
00184         <font class="keywordflow">if</font> (_MouseAxisMode[XAxis] == Clamped) <a class="code" href="namespaceNLMISC.html#a190">clamp</a>(_XMousePos, (<a class="code" href="types__nl_8h.html#a8">sint32</a>) _MouseFrame.X  &lt;&lt; 16, (<a class="code" href="types__nl_8h.html#a8">sint32</a>) (_MouseFrame.X + _MouseFrame.Width - 1) &lt;&lt; 16);
00185         <font class="keywordflow">if</font> (_MouseAxisMode[YAxis] == Clamped) <a class="code" href="namespaceNLMISC.html#a190">clamp</a>(_YMousePos, (<a class="code" href="types__nl_8h.html#a8">sint32</a>) _MouseFrame.Y &lt;&lt; 16, (<a class="code" href="types__nl_8h.html#a8">sint32</a>) (_MouseFrame.X + _MouseFrame.Height - 1) &lt;&lt; 16); 
00186 }
00187 
00188 <font class="comment">//======================================================</font>
00189 <font class="keywordtype">void</font> CDIMouse::poll(CInputDeviceServer *dev)
00190 {
00191         <a class="code" href="debug_8h.html#a6">nlassert</a>(_Mouse);
00192         <a class="code" href="debug_8h.html#a6">nlassert</a>(_MouseBufferSize &gt; 0);
00193         <font class="keyword">static</font> std::vector&lt;DIDEVICEOBJECTDATA&gt; datas;
00194         datas.resize(_MouseBufferSize);
00195         DWORD numElements = _MouseBufferSize;   
00196         HRESULT result = _Mouse-&gt;GetDeviceData(<font class="keyword">sizeof</font>(DIDEVICEOBJECTDATA), &amp;datas[0], &amp;numElements, 0);
00197         <font class="keywordflow">if</font> (result == DIERR_NOTACQUIRED || result == DIERR_INPUTLOST)
00198         {               
00199                 result = _Mouse-&gt;Acquire();
00200                 HRESULT result = _Mouse-&gt;GetDeviceData(<font class="keyword">sizeof</font>(DIDEVICEOBJECTDATA), &amp;datas[0], &amp;numElements, 0);
00201                 <font class="keywordflow">if</font> (result != DI_OK) <font class="keywordflow">return</font>;
00202         }
00203         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (result != DI_OK) <font class="keywordflow">return</font>;
00204                  
00205         <font class="keywordflow">if</font> (::IsWindowEnabled(_hWnd) &amp;&amp; ::IsWindowVisible(_hWnd))
00206         {
00207                 <font class="keywordflow">for</font>(<a class="code" href="types__nl_8h.html#a13">uint</a> k = 0; k &lt; numElements; ++k)
00208                 {
00209                         CDIEvent *die = <font class="keyword">new</font> CDIEvent;
00210                         die-&gt;Emitter = <font class="keyword">this</font>;
00211                         die-&gt;Datas = datas[k];
00212                         dev-&gt;submitEvent(die);
00213                 }
00214         }
00215 }
00216 
00217 
00218 <font class="comment">//======================================================================</font>
00219 <a class="code" href="namespaceNLMISC.html#a268">TMouseButton</a> CDIMouse::buildMouseButtonFlags()<font class="keyword"> const</font>
00220 <font class="keyword"></font>{
00221         <font class="keywordflow">return</font> (TMouseButton) (
00222                                                    _DIEventEmitter-&gt;buildKeyboardButtonFlags()
00223                                                    | (_MouseButtons[0] ? <a class="code" href="namespaceNLMISC.html#a268a155">leftButton</a>   : 0)
00224                                                    | (_MouseButtons[1] ? <a class="code" href="namespaceNLMISC.html#a268a157">rightButton</a>  : 0)
00225                                                    | (_MouseButtons[2] ? <a class="code" href="namespaceNLMISC.html#a268a156">middleButton</a> : 0)
00226                                                   );
00227 }
00228 
00229 <font class="comment">//======================================================</font>
00230 <a class="code" href="namespaceNLMISC.html#a268">TMouseButton</a> CDIMouse::buildMouseSingleButtonFlags(<a class="code" href="types__nl_8h.html#a13">uint</a> button)
00231 {
00232         <font class="keyword">static</font> <font class="keyword">const</font> <a class="code" href="namespaceNLMISC.html#a268">TMouseButton</a> mb[] = { <a class="code" href="namespaceNLMISC.html#a268a155">leftButton</a>, <a class="code" href="namespaceNLMISC.html#a268a157">rightButton</a>, <a class="code" href="namespaceNLMISC.html#a268a156">middleButton</a> };
00233         <a class="code" href="debug_8h.html#a6">nlassert</a>(button &lt; MaxNumMouseButtons);
00234         <font class="keywordflow">return</font> (TMouseButton) (_DIEventEmitter-&gt;buildKeyboardButtonFlags() | mb[button]);                                                                                                 
00235 }
00236 
00237 <font class="comment">//======================================================</font>
00238 <font class="keywordtype">void</font> CDIMouse::onButtonClicked(<a class="code" href="types__nl_8h.html#a13">uint</a> button, CEventServer *server, <a class="code" href="types__nl_8h.html#a9">uint32</a> date)
00239 {
00240         <font class="comment">// check for double click</font>
00241         <font class="keywordflow">if</font> (_LastMouseButtonClicked == (sint) button)
00242         {
00243                 <font class="keywordflow">if</font> (date - _MouseButtonsLastClickDate &lt; _DoubleClickDelay)
00244                 {
00245                         CEventMouseDblClk *emdc 
00246                         = <font class="keyword">new</font> CEventMouseDblClk((<font class="keywordtype">float</font>) (_XMousePos &gt;&gt; 16),
00247                                                                                     (<font class="keywordtype">float</font>) (_YMousePos &gt;&gt; 16),
00248                                                                                     buildMouseSingleButtonFlags(button),
00249                                                                                     _DIEventEmitter);
00250                         server-&gt;postEvent(emdc);
00251                         _LastMouseButtonClicked = -1;
00252                 }
00253                 <font class="keywordflow">else</font>
00254                 {
00255                         _MouseButtonsLastClickDate = date;
00256                 }
00257         }
00258         <font class="keywordflow">else</font>
00259         {
00260                 _LastMouseButtonClicked = button;
00261                 _MouseButtonsLastClickDate = date;
00262         }
00263 }
00264 
00265 <font class="comment">//======================================================</font>
00266 <font class="keywordtype">void</font> CDIMouse::processButton(<a class="code" href="types__nl_8h.html#a13">uint</a> button, <font class="keywordtype">bool</font> pressed, CEventServer *server, <a class="code" href="types__nl_8h.html#a9">uint32</a> date)
00267 {
00268         updateMove(server);
00269         <font class="keywordflow">if</font> (pressed)
00270         {
00271                 CEventMouseDown *emd = 
00272                 <font class="keyword">new</font> CEventMouseDown((<font class="keywordtype">float</font>) (_XMousePos &gt;&gt; 16),
00273                                                                     (<font class="keywordtype">float</font>) (_YMousePos &gt;&gt; 16),
00274                                                                     buildMouseSingleButtonFlags(button),
00275                                                                     _DIEventEmitter);
00276                 server-&gt;postEvent(emd);
00277         }
00278         <font class="keywordflow">else</font>
00279         {
00280                 CEventMouseUp *emu = 
00281                 <font class="keyword">new</font> CEventMouseUp((<font class="keywordtype">float</font>) (_XMousePos &gt;&gt; 16),
00282                                                                   (<font class="keywordtype">float</font>) (_YMousePos &gt;&gt; 16),
00283                                                                   buildMouseSingleButtonFlags(button),
00284                                                                   _DIEventEmitter);
00285                 server-&gt;postEvent(emu);
00286                 onButtonClicked(button, server, date);
00287         }
00288         _MouseButtons[button] = pressed;
00289 }
00290 
00291 <font class="comment">//======================================================</font>
00292 <font class="keywordtype">void</font> CDIMouse::submit(IInputDeviceEvent *deviceEvent, CEventServer *server)
00293 {
00294         CDIEvent *die = safe_cast&lt;CDIEvent *&gt;(deviceEvent);
00295         <font class="keywordtype">bool</font>    pressed;
00296         <font class="keywordflow">switch</font>(die-&gt;Datas.dwOfs)
00297         {
00298                 <font class="keywordflow">case</font>    DIMOFS_X:
00299                 {
00300                         <font class="keywordflow">if</font> (!_FirstX)
00301                         {
00302                                 <a class="code" href="types__nl_8h.html#a12">sint</a> dep = (sint32) die-&gt;Datas.dwData - OldDIXPos;                              
00303                                 _XAcc += dep;                           
00304                         }
00305                         <font class="keywordflow">else</font>
00306                         {
00307                                 _FirstX = <font class="keyword">false</font>;
00308                         }
00309                         OldDIXPos = (sint32) die-&gt;Datas.dwData;
00310                 }
00311                 <font class="keywordflow">break</font>;
00312                 <font class="keywordflow">case</font>    DIMOFS_Y:
00313                 {
00314                         <font class="keywordflow">if</font> (!_FirstY)
00315                         {
00316                                 <a class="code" href="types__nl_8h.html#a12">sint</a> dep = (sint32) die-&gt;Datas.dwData - OldDIYPos;                              
00317                                 _YAcc -= dep;                           
00318                         }
00319                         <font class="keywordflow">else</font>
00320                         {       
00321                                 _FirstY = <font class="keyword">false</font>;
00322                         }
00323                         OldDIYPos = (sint32) die-&gt;Datas.dwData;
00324                 }
00325                 <font class="keywordflow">break</font>;
00326                 <font class="keywordflow">case</font>    DIMOFS_Z:
00327                 {
00328                         updateMove(server);
00329                         <a class="code" href="types__nl_8h.html#a12">sint</a> dep = die-&gt;Datas.dwData - OldDIZPos;
00330                         OldDIZPos = (sint32) die-&gt;Datas.dwData;
00331                         CEventMouseWheel *emw = 
00332                         <font class="keyword">new</font> CEventMouseWheel((<font class="keywordtype">float</font>) (_XMousePos &gt;&gt; 16),
00333                                                                                  (<font class="keywordtype">float</font>) (_XMousePos &gt;&gt; 16),                                                                             
00334                                                                                  buildMouseButtonFlags(),
00335                                                                                  dep &gt; 0,
00336                                                                                  _DIEventEmitter);
00337                         server-&gt;postEvent(emw);
00338                 }
00339                 <font class="keywordflow">break</font>;
00340                 <font class="keywordflow">case</font>    DIMOFS_BUTTON0: <font class="comment">/* left button */</font>                       
00341                         pressed = (die-&gt;Datas.dwData &amp; 0x80) != 0;
00342                         processButton(0, pressed, server, die-&gt;Datas.dwTimeStamp);
00343                 <font class="keywordflow">break</font>;
00344                 <font class="keywordflow">case</font>    DIMOFS_BUTTON1: <font class="comment">/* right button */</font>
00345                         pressed = (die-&gt;Datas.dwData &amp; 0x80) != 0;
00346                         processButton(1, pressed, server, die-&gt;Datas.dwTimeStamp);
00347                 <font class="keywordflow">break</font>;
00348                 <font class="keywordflow">case</font>    DIMOFS_BUTTON2: <font class="comment">/* middle button */</font>
00349                         pressed = (die-&gt;Datas.dwData &amp; 0x80) != 0;
00350                         processButton(2, pressed, server, die-&gt;Datas.dwTimeStamp);
00351                 <font class="keywordflow">break</font>;
00352                 <font class="keywordflow">default</font>:
00353                         <font class="keywordflow">return</font>;
00354                 <font class="keywordflow">break</font>;
00355         }
00356 }
00357 
00358 <font class="comment">//======================================================</font>
00359 <font class="keywordtype">void</font>    CDIMouse::updateMove(CEventServer *server)
00360 {
00361         <font class="keywordflow">if</font> (_XAcc != 0 || _YAcc != 0)
00362         {
00363                 <font class="keywordflow">if</font> (_MessageMode == NormalMode)
00364                 {
00365                         _XMousePos += (sint32) (_MouseSpeed * _XAcc * (1 &lt;&lt; 16)); 
00366                         _YMousePos += (sint32) (_MouseSpeed * _YAcc * (1 &lt;&lt; 16));                       
00367                         clampMouseAxis();
00368                         CEventMouseMove *emm = <font class="keyword">new</font> CEventMouseMove(_XFactor * (<font class="keywordtype">float</font>) (_XMousePos &gt;&gt; 16), _YFactor *(<font class="keywordtype">float</font>) (_YMousePos &gt;&gt; 16), buildMouseButtonFlags(), _DIEventEmitter);
00369                         server-&gt;postEvent(emm);
00370                 }
00371                 <font class="keywordflow">else</font>
00372                 {                       
00373                         _XRaw += _XAcc;
00374                         _YRaw += _YAcc;
00375                         CGDMouseMove *emm = <font class="keyword">new</font> CGDMouseMove(_DIEventEmitter, <font class="keyword">this</font>, _XRaw, _YRaw);
00376                         server-&gt;postEvent(emm);                 
00377                 }
00378                 _XAcc = _YAcc = 0;
00379         }
00380 }
00381 
00382 <font class="comment">//======================================================</font>
00383 <font class="keywordtype">void</font> CDIMouse::transitionOccured(CEventServer *server, <font class="keyword">const</font> IInputDeviceEvent *)
00384 {
00385         updateMove(server);     
00386 }
00387 
00388 <font class="comment">//======================================================</font>
00389 <font class="keywordtype">void</font>    CDIMouse::setButton(<a class="code" href="types__nl_8h.html#a13">uint</a> button, <font class="keywordtype">bool</font> pushed)
00390 {
00391         <a class="code" href="debug_8h.html#a6">nlassert</a>(button &lt; MaxNumMouseButtons);
00392         _MouseButtons[button] = pushed;
00393 }
00394 
00395 <font class="comment">//======================================================</font>
00396 <font class="keywordtype">bool</font>    CDIMouse::getButton(<a class="code" href="types__nl_8h.html#a13">uint</a> button)<font class="keyword"> const</font>
00397 <font class="keyword"></font>{
00398         <a class="code" href="debug_8h.html#a6">nlassert</a>(button &lt; MaxNumMouseButtons);
00399         <font class="keywordflow">return</font> _MouseButtons[button];
00400 }
00401 
00402 <font class="comment">//======================================================</font>
00403 <font class="keywordtype">void</font>    CDIMouse::setDoubleClickDelay(<a class="code" href="types__nl_8h.html#a13">uint</a> ms)
00404 {
00405         <a class="code" href="debug_8h.html#a6">nlassert</a>(ms &gt; 0);
00406         _DoubleClickDelay = ms;
00407 }
00408 
00409 <font class="comment">//======================================================</font>
00410 <font class="keywordtype">void</font>    CDIMouse::setMouseFrame(<font class="keyword">const</font> CRect &amp;rect)
00411 {
00412         <a class="code" href="debug_8h.html#a6">nlassert</a>(_MessageMode == NormalMode);
00413         _MouseFrame = rect;
00414 }
00415 
00416 <font class="comment">//======================================================</font>
00417 <font class="keywordtype">void</font>    CDIMouse::setMessagesMode(TMessageMode mode)
00418 { 
00419         <a class="code" href="debug_8h.html#a6">nlassert</a>(mode &lt; AxisModeLast); 
00420         _MessageMode = mode;    
00421         <font class="keywordflow">if</font> (mode == RawMode)
00422         {
00423                 _FirstX = _FirstY = <font class="keyword">false</font>;
00424         }       
00425 }
00426 
00427 
00428 } <font class="comment">// NLMISC</font>
00429 
00430 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00431 <font class="preprocessor"></font>
00432 
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