Removed trailing whitespace

src/app/app.cpp

@@ -390,7 +390,7 @@ void CApplication::ParseEvent()
 
 void CApplication::ProcessEvent(Event event)
 {
-    
+
 }
 
 bool CApplication::Render()

src/object/auto/auto.cpp

@@ -278,7 +278,7 @@ void CAuto::CheckInterface(CWindow *pw, EventMsg event, bool bState)
 void CAuto::EnableInterface(CWindow *pw, EventMsg event, bool bState)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 
@@ -290,7 +290,7 @@ void CAuto::EnableInterface(CWindow *pw, EventMsg event, bool bState)
 void CAuto::VisibleInterface(CWindow *pw, EventMsg event, bool bState)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 
@@ -302,7 +302,7 @@ void CAuto::VisibleInterface(CWindow *pw, EventMsg event, bool bState)
 void CAuto::DeadInterface(CWindow *pw, EventMsg event, bool bState)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 

src/object/auto/autoenergy.cpp

@@ -142,7 +142,7 @@ bool CAutoEnergy::EventProcess(const Event &event)
         }
         return true;
     }
-    
+
     UpdateInterface(event.rTime);
     EventProgress(event.rTime);
 
@@ -332,7 +332,7 @@ bool CAutoEnergy::EventProcess(const Event &event)
             m_speed    = 1.0f/5.0f;
         }
     }
-    
+
     if ( m_phase == AENP_SMOKE )
     {
         if ( m_progress < 1.0f )

src/object/auto/autolabo.cpp

@@ -511,7 +511,7 @@ void CAutoLabo::UpdateInterface()
 void CAutoLabo::OkayButton(CWindow *pw, EventMsg event)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 

src/object/auto/autoresearch.cpp

@@ -388,7 +388,7 @@ void CAutoResearch::UpdateInterface()
     DeadInterface(pw, EVENT_OBJECT_RPHAZER, g_researchEnable&RESEARCH_PHAZER);
     DeadInterface(pw, EVENT_OBJECT_RSHIELD, g_researchEnable&RESEARCH_SHIELD);
     DeadInterface(pw, EVENT_OBJECT_RATOMIC, g_researchEnable&RESEARCH_ATOMIC);
-    
+
     OkayButton(pw, EVENT_OBJECT_RTANK);
     OkayButton(pw, EVENT_OBJECT_RFLY);
     OkayButton(pw, EVENT_OBJECT_RTHUMP);
@@ -446,7 +446,7 @@ void CAutoResearch::UpdateInterface(float rTime)
 void CAutoResearch::OkayButton(CWindow *pw, EventMsg event)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 
@@ -601,7 +601,7 @@ bool CAutoResearch::Read(char *line)
 
     m_lastUpdateTime = 0.0f;
     m_lastParticule = 0.0f;
-    
+
     return true;
 }
 

src/object/brain.cpp

@@ -859,7 +859,7 @@ bool CBrain::IntroduceVirus()
 }
 
 // Active Virus indicates that the object is contaminated. Unlike ch'tites (??? - Programerus)
-// letters which automatically disappear after a while, 
+// letters which automatically disappear after a while,
 // ActiveVirus does not disappear after you edit the program
 // (Even if the virus is not fixed).
 
@@ -2535,7 +2535,7 @@ void CBrain::CheckInterface(CWindow *pw, EventMsg event, bool bState)
 void CBrain::EnableInterface(CWindow *pw, EventMsg event, bool bState)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 
@@ -2547,7 +2547,7 @@ void CBrain::EnableInterface(CWindow *pw, EventMsg event, bool bState)
 void CBrain::DeadInterface(CWindow *pw, EventMsg event, bool bState)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 
@@ -2559,7 +2559,7 @@ void CBrain::DeadInterface(CWindow *pw, EventMsg event, bool bState)
 void CBrain::DefaultEnter(CWindow *pw, EventMsg event, bool bState)
 {
     CControl*   control;
-        
+
     control = pw->SearchControl(event);
     if ( control == 0 )  return;
 

src/object/motion/motion.cpp

@@ -99,7 +99,7 @@ bool CMotion::EventProcess(const Event &event)
          m_engine->RetPause() )  return true;
 
     if ( event.event != EVENT_FRAME )  return true;
-    
+
     m_progress += event.rTime*m_actionTime;
     if ( m_progress > 1.0f )  m_progress = 1.0f;  // (*)
 

src/object/motion/motionhuman.cpp

@@ -912,7 +912,7 @@ bool CMotionHuman::EventFrame(const Event &event)
     {
         armAction = MH_MARCHTAKE;  // take walking
     }
-    
+
     if ( m_physics->RetLand() )  // on the ground?
     {
         a = m_object->RetAngleY(0);
@@ -944,7 +944,7 @@ bool CMotionHuman::EventFrame(const Event &event)
         ar = 0.0f;
         af = 0.0f;
     }
-    
+
     for ( i=0 ; i<4 ; i++ )  // 4 members
     {
         if ( m_bArmStop )  // focus?

src/object/motion/motiontoto.cpp

@@ -605,7 +605,7 @@ bool CMotionToto::EventFrame(const Event &event)
     pos.z += sinf(m_time*Math::PI*2.11f)*(Math::PI/50.0f)+
              sinf(m_time*Math::PI*2.83f)*(Math::PI/70.0f)+
              sinf(m_time*Math::PI*3.09f)*(Math::PI/90.0f);
-    
+
     m_object->SetAngle(4, pos);  // left antenna
     m_object->SetAngle(5, pos);  // left antenna
     m_object->SetAngle(6, pos);  // left antenna
@@ -623,7 +623,7 @@ bool CMotionToto::EventFrame(const Event &event)
     pos.z += sinf(m_time*Math::PI*2.05f)*(Math::PI/50.0f)+
              sinf(m_time*Math::PI*2.38f)*(Math::PI/70.0f)+
              sinf(m_time*Math::PI*2.79f)*(Math::PI/90.0f);
-    
+
     m_object->SetAngle(7, pos);  // right antenna
     m_object->SetAngle(8, pos);  // right antenna
     m_object->SetAngle(9, pos);  // right antenna
@@ -716,7 +716,7 @@ bool CMotionToto::EventFrame(const Event &event)
         m_object->SetAngleX(2, 0.0f);
         m_object->SetAngleX(3, 0.0f);
     }
-    
+
     mat = m_object->RetWorldMatrix(0);  // must be done every time!
 
     // Generates particles.
@@ -741,7 +741,7 @@ bool CMotionToto::EventFrame(const Event &event)
                 speed.y += 5.0f+Math::Rand()*5.0f;
                 speed.x += Math::Rand()*2.0f;
                 speed.z += (Math::Rand()-0.5f)*2.0f;
-                
+
                 pos   = Transform(*mat, pos);
                 speed = Transform(*mat, speed)-pos;
 
@@ -759,7 +759,7 @@ bool CMotionToto::EventFrame(const Event &event)
             speed.y -= (1.5f+Math::Rand()*1.5f) + vibLin.y;
             speed.x += (Math::Rand()-0.5f)*2.0f;
             speed.z += (Math::Rand()-0.5f)*2.0f;
-            
+
 //          mat = m_object->RetWorldMatrix(0);
             pos   = Transform(*mat, pos);
             speed = Transform(*mat, speed)-pos;

src/object/object.cpp

@@ -775,7 +775,7 @@ bool CObject::ExploObject(ExploType type, float force, float decay)
         m_main->DeselectAll();
     }
     DeleteDeselList(this);
-    
+
     if ( m_botVar != 0 )
     {
         if ( m_type == OBJECT_STONE   ||
@@ -1140,7 +1140,7 @@ bool CObject::Write(char *line)
         else           sprintf(name, ";%.2f", value);
         strcat(line, name);
     }
-    
+
     if ( m_motion != 0 )
     {
         m_motion->Write(line);
@@ -1230,7 +1230,7 @@ bool CObject::Read(char *line)
         if ( value == NAN )  break;
         SetCmdLine(i, value);
     }
-    
+
     if ( m_motion != 0 )
     {
         m_motion->Read(line);
@@ -2417,7 +2417,7 @@ bool CObject::CreateBuilding(Math::Vector pos, float angle, float height,
         pModFile->CreateEngineObject(rank);
         SetPosition(4, Math::Vector(35.0f, 0.0f, 0.0f));
         SetAngleY(4, -55.0f*Math::PI/180.0f);
-        
+
         rank = m_engine->CreateObject();
         m_engine->SetObjectType(rank, TYPEDESCENDANT);
         SetObjectRank(5, rank);
@@ -2444,7 +2444,7 @@ bool CObject::CreateBuilding(Math::Vector pos, float angle, float height,
         pModFile->CreateEngineObject(rank);
         SetPosition(7, Math::Vector(35.0f, 0.0f, 0.0f));
         SetAngleY(7, 55.0f*Math::PI/180.0f);
-        
+
         rank = m_engine->CreateObject();
         m_engine->SetObjectType(rank, TYPEDESCENDANT);
         SetObjectRank(8, rank);
@@ -5554,7 +5554,7 @@ bool CObject::CreateApollo(Math::Vector pos, float angle, ObjectType type)
         CreateShadowCircle(16.0f, 0.5f);
     }
 
-    if ( type == OBJECT_APOLLO2 )  // jeep 
+    if ( type == OBJECT_APOLLO2 )  // jeep
     {
         rank = m_engine->CreateObject();
         m_engine->SetObjectType(rank, TYPEFIX);  //it is a stationary object

src/object/robotmain.cpp

@@ -151,7 +151,7 @@ bool rPoint(CBotVar* pThis, CBotVar* var, CBotVar* pResult, int& Exception)
     pX->SetValFloat( var->GivValFloat() );
     var = var->GivNext();
 
-    if ( var == NULL ) 
+    if ( var == NULL )
     {
         Exception = CBotErrLowParam;  return false;
     }
@@ -288,18 +288,18 @@ CRobotMain::CRobotMain(CInstanceManager* iMan)
     if ( GetProfileFloat("Edit", "WindowPos.y", fValue) )  m_windowPos.y = fValue;
     if ( GetProfileFloat("Edit", "WindowDim.x", fValue) )  m_windowDim.x = fValue;
     if ( GetProfileFloat("Edit", "WindowDim.y", fValue) )  m_windowDim.y = fValue;
-    
+
     m_IOPublic = false;
     m_IODim = Math::Point(320.0f/640.0f, (121.0f+18.0f*8)/480.0f);
     m_IOPos.x = (1.0f-m_IODim.x)/2.0f;  // in the middle
     m_IOPos.y = (1.0f-m_IODim.y)/2.0f;
-    
+
     if ( GetProfileInt  ("Edit", "IOPublic", iValue) )  m_IOPublic    = iValue;
     if ( GetProfileFloat("Edit", "IOPos.x",  fValue) )  m_IOPos.x = fValue;
     if ( GetProfileFloat("Edit", "IOPos.y",  fValue) )  m_IOPos.y = fValue;
     if ( GetProfileFloat("Edit", "IODim.x",  fValue) )  m_IODim.x = fValue;
     if ( GetProfileFloat("Edit", "IODim.y",  fValue) )  m_IODim.y = fValue;
-    
+
     m_short->FlushShortcuts();
     InitEye();
 
@@ -5978,10 +5978,10 @@ bool CRobotMain::IOWriteScene(char *filename, char *filecbot, char *info)
 
     sprintf(line, "Title text=\"%s\"\n", info);
     fputs(line, file);
-    
+
     sprintf(line, "Version maj=%d min=%d\n", 0, 1);
     fputs(line, file);
-    
+
     name = m_dialog->RetSceneName();
     if ( strcmp(name, "user") == 0 )
     {
@@ -6004,7 +6004,7 @@ bool CRobotMain::IOWriteScene(char *filename, char *filecbot, char *info)
         sprintf(line, "BlitzMode sleep=%.2f delay=%.2f magnetic=%.2f progress=%.2f\n", sleep, delay, magnetic/g_unit, progress);
         fputs(line, file);
     }
-    
+
     objRank = 0;
     for ( i=0 ; i<1000000 ; i++ )
     {
@@ -6136,7 +6136,7 @@ CObject* CRobotMain::IOReadObject(char *line, char* filename, int objRank)
 #else
     LoadFileScript(pObj, filename, objRank, i);
 #endif
-    
+
     run = OpInt(line, "run", -1);
     if ( run != -1 )
     {

src/object/task/taskbuild.cpp

@@ -371,7 +371,7 @@ Error CTaskBuild::Start(ObjectType type)
 
     m_metal->SetLock(true);  // not usable
     m_camera->StartCentering(m_object, Math::PI*0.15f, 99.9f, 0.0f, 1.0f);
-        
+
     m_phase = TBP_TURN;  // rotation necessary preliminary
     m_angleY = oAngle;  // angle was reached
 

src/object/task/taskfire.cpp

@@ -316,7 +316,7 @@ Error CTaskFire::Start(float delay)
     else if ( m_bRay     )  fire = m_delay*ENERGY_FIREr;
     else                    fire = m_delay*ENERGY_FIRE;
     if ( energy < fire/power->RetCapacity()+0.05f )  return ERR_FIRE_ENERGY;
-    
+
     m_speed = 1.0f/m_delay;
     m_progress = 0.0f;
     m_time = 0.0f;

src/object/task/taskgoto.cpp

@@ -1441,7 +1441,7 @@ void CTaskGoto::ComputeRepulse(Math::Point &dir)
 
         if ( pObj == m_object )  continue;
         if ( pObj->RetTruck() != 0 )  continue;
-        
+
         oPos = pObj->RetPosition(0);
         dist = Math::Distance(oPos, m_goalObject);
         if ( dist <= 1.0f )  continue;
@@ -1601,7 +1601,7 @@ void CTaskGoto::ComputeRepulse(Math::Point &dir)
         {
             addi = 2.0f;  // between wasps, do not annoy too much
         }
-        
+
         j = 0;
         while ( pObj->GetCrashSphere(j++, oPos, oRadius) )
         {
@@ -1791,10 +1791,10 @@ Error CTaskGoto::BeamExplore(const Math::Vector &prevPos, const Math::Vector &cu
     Math::Vector    newPos;
     Error       ret;
     int         iDiv, iClear, iLar;
-    
+
     iLar = 0;
     if ( i >= MAXPOINTS )  return ERR_GOTO_ITER;  // too many recursions
-    
+
     if ( m_bmIter[i] == -1 )
     {
         m_bmIter[i] = 0;
@@ -1828,7 +1828,7 @@ Error CTaskGoto::BeamExplore(const Math::Vector &prevPos, const Math::Vector &cu
             }
         }
     }
-    
+
     if ( iLar >= m_bmIter[i] )
     {
         newPos = BeamPoint(curPos, goalPos, 0, step);
@@ -2051,7 +2051,7 @@ void CTaskGoto::BitmapObject()
         if ( pObj == m_object )  continue;
         if ( pObj == m_bmFretObject )  continue;
         if ( pObj->RetTruck() != 0 )  continue;
-    
+
         h = m_terrain->RetFloorLevel(pObj->RetPosition(0), false);
         if ( m_physics->RetType() == TYPE_FLYING && m_altitude > 0.0f )
         {
@@ -2177,7 +2177,7 @@ void CTaskGoto::BitmapTerrain(int minx, int miny, int maxx, int maxy)
     {
         aLimit = 60.0f*Math::PI/180.0f;
     }
-    
+
     for ( y=miny ; y<=maxy ; y++ )
     {
         for ( x=minx ; x<=maxx ; x++ )

src/object/task/taskrecover.cpp

@@ -189,7 +189,7 @@ Error CTaskRecover::Start()
     if ( power == 0 )  return ERR_RECOVER_ENERGY;
     energy = power->RetEnergy();
     if ( energy < ENERGY_RECOVER/power->RetCapacity()+0.05f )  return ERR_RECOVER_ENERGY;
-    
+
     mat = m_object->RetWorldMatrix(0);
     pos = Math::Vector(RECOVER_DIST, 3.3f, 0.0f);
     pos = Transform(*mat, pos);  // position in front

src/object/task/taskshield.cpp

@@ -257,7 +257,7 @@ Error CTaskShield::Start(TaskShieldMode mode, float delay)
     if ( power == 0 )  return ERR_SHIELD_ENERGY;
     energy = power->RetEnergy();
     if ( energy == 0.0f )  return ERR_SHIELD_ENERGY;
-    
+
     mat = m_object->RetWorldMatrix(0);
     pos = Math::Vector(7.0f, 15.0f, 0.0f);
     pos = Transform(*mat, pos);  // sphere position

src/object/task/taskterraform.cpp

@@ -216,7 +216,7 @@ Error CTaskTerraform::Start()
     if ( power == 0 )  return ERR_TERRA_ENERGY;
     energy = power->RetEnergy();
     if ( energy < ENERGY_TERRA/power->RetCapacity()+0.05f )  return ERR_TERRA_ENERGY;
-    
+
     speed = m_physics->RetMotorSpeed();
     if ( speed.x != 0.0f ||
          speed.z != 0.0f )  return ERR_MANIP_MOTOR;

src/old/camera.cpp

@@ -1438,7 +1438,7 @@ D3DMouse CCamera::RetMouseDef(Math::Point pos)
         {
             m_mouseDirV = 1.0f - (1.0f-pos.y)/m_mouseMarging;
         }
-    
+
         if ( m_type == CAMERA_FREE  ||
              m_type == CAMERA_EDIT  ||
              m_type == CAMERA_BACK  ||
@@ -1455,7 +1455,7 @@ D3DMouse CCamera::RetMouseDef(Math::Point pos)
                 type = D3DMOUSESCROLLL;
             }
         }
-    
+
         if ( m_type == CAMERA_FREE ||
              m_type == CAMERA_EDIT )
         {
@@ -1535,7 +1535,7 @@ bool CCamera::EventFrameFree(const Event &event)
     }
 
     m_terrain->ValidPosition(m_eyePt, 10.0f);
-    
+
     if ( m_terrain->MoveOnFloor(m_eyePt, true) )
     {
         m_eyePt.y += m_heightEye;
@@ -1560,7 +1560,7 @@ bool CCamera::EventFrameFree(const Event &event)
     }
 
     SetViewTime(m_eyePt, vLookatPt, event.rTime);
-    
+
     return true;
 }
 
@@ -1595,7 +1595,7 @@ bool CCamera::EventFrameEdit(const Event &event)
     }
 
     m_terrain->ValidPosition(m_eyePt, 10.0f);
-    
+
     if ( m_terrain->MoveOnFloor(m_eyePt, false) )
     {
         m_eyePt.y += m_editHeight;
@@ -1620,7 +1620,7 @@ bool CCamera::EventFrameEdit(const Event &event)
     }
 
     SetViewTime(m_eyePt, vLookatPt, event.rTime);
-    
+
     return true;
 }
 
@@ -1762,7 +1762,7 @@ bool CCamera::EventFrameBack(const Event &event)
         else                              vLookatPt.y +=  4.0f;
 
         h = -m_cameraObj->RetAngleY(0);  // angle vehicle / building
-        
+
         if ( type == OBJECT_DERRICK  ||
              type == OBJECT_FACTORY  ||
              type == OBJECT_REPAIR   ||
@@ -1909,7 +1909,7 @@ bool CCamera::EventFrameExplo(const Event &event)
     }
 
     m_terrain->ValidPosition(m_eyePt, 10.0f);
-    
+
     if ( m_terrain->MoveOnFloor(m_eyePt, false) )
     {
         m_eyePt.y += m_heightEye;
@@ -1934,7 +1934,7 @@ bool CCamera::EventFrameExplo(const Event &event)
     }
 
     SetViewTime(m_eyePt, vLookatPt, event.rTime);
-    
+
     return true;
 }
 

src/old/d3dapp.cpp

@@ -170,7 +170,7 @@ CD3DApplication::CD3DApplication()
     g_pD3DApp = this;
 
     // Request event sent by Logitech.
-    m_mshMouseWheel = RegisterWindowMessage(MSH_MOUSEWHEEL); 
+    m_mshMouseWheel = RegisterWindowMessage(MSH_MOUSEWHEEL);
 
     _mkdir("files\\");
 }
@@ -538,7 +538,7 @@ HRESULT CD3DApplication::Create( HINSTANCE hInst, TCHAR* strCmdLine )
     // Register the window class
     WNDCLASS wndClass = { 0, WndProc, 0, 0, hInst,
                           LoadIcon( hInst, MAKEINTRESOURCE(IDI_MAIN_ICON) ),
-                          LoadCursor( NULL, IDC_ARROW ), 
+                          LoadCursor( NULL, IDC_ARROW ),
                           (HBRUSH)GetStockObject(WHITE_BRUSH),
                           NULL, _T("D3D Window") };
     RegisterClass( &wndClass );
@@ -550,7 +550,7 @@ HRESULT CD3DApplication::Create( HINSTANCE hInst, TCHAR* strCmdLine )
 //?                        WS_OVERLAPPEDWINDOW|WS_VISIBLE,
                            style, CW_USEDEFAULT, CW_USEDEFAULT,
                            WINDOW_DX, WINDOW_DY, 0L,
-//?                        LoadMenu( hInst, MAKEINTRESOURCE(IDR_MENU) ), 
+//?                        LoadMenu( hInst, MAKEINTRESOURCE(IDR_MENU) ),
                            NULL,
                            hInst, 0L );
     UpdateWindow( m_hWnd );
@@ -738,7 +738,7 @@ void CD3DApplication::SetMousePos(Math::Point pos)
     p.x = (int)pos.x;
     p.y = (int)pos.y;
     ClientToScreen(m_hWnd, &p);
-    
+
     SetCursorPos(p.x, p.y);
 }
 
@@ -1426,7 +1426,7 @@ LRESULT CD3DApplication::MsgProc( HWND hWnd, UINT uMsg, WPARAM wParam,
     return DefWindowProc( hWnd, uMsg, wParam, lParam );
 }
 
-            
+
 // Enumeration function to report valid pixel formats for z-buffers.
 
 HRESULT WINAPI EnumZBufferFormatsCallback(DDPIXELFORMAT* pddpf,
@@ -1482,7 +1482,7 @@ HRESULT CD3DApplication::CreateZBuffer(GUID* pDeviceGUID)
         ddsd.ddpfPixelFormat.dwRGBBitCount = 16;
         m_pD3D->EnumZBufferFormats( *pDeviceGUID, EnumZBufferFormatsCallback,
                                     (VOID*)&ddsd.ddpfPixelFormat );
-            
+
         if( 0 == ddsd.ddpfPixelFormat.dwSize )
         {
             DEBUG_MSG( _T("Device doesn't support requested zbuffer format") );
@@ -1523,9 +1523,9 @@ HRESULT CD3DApplication::CreateZBuffer(GUID* pDeviceGUID)
 HRESULT CD3DApplication::Initialize3DEnvironment()
 {
     HRESULT     hr;
-    DDSCAPS2    ddsCaps2; 
+    DDSCAPS2    ddsCaps2;
     DWORD       dwFrameworkFlags = 0L;
-    DWORD       dwTotal; 
+    DWORD       dwTotal;
     DWORD       dwFree;
 
     dwFrameworkFlags |= ( !m_pDeviceInfo->bWindowed ? D3DFW_FULLSCREEN : 0L );
@@ -1550,9 +1550,9 @@ HRESULT CD3DApplication::Initialize3DEnvironment()
 
         // Request the amount of video memory.
         ZeroMemory(&ddsCaps2, sizeof(ddsCaps2));
-        ddsCaps2.dwCaps = DDSCAPS_TEXTURE; 
+        ddsCaps2.dwCaps = DDSCAPS_TEXTURE;
         dwTotal = 0;
-        hr = m_pDD->GetAvailableVidMem(&ddsCaps2, &dwTotal, &dwFree); 
+        hr = m_pDD->GetAvailableVidMem(&ddsCaps2, &dwTotal, &dwFree);
         m_vidMemTotal = dwTotal;
 
         // Let the app run its startup code which creates the 3d scene.
@@ -1577,7 +1577,7 @@ HRESULT CD3DApplication::Initialize3DEnvironment()
         D3DEnum_SelectDefaultDevice( &m_pDeviceInfo, D3DENUM_SOFTWAREONLY );
         return Initialize3DEnvironment();
     }
- 
+
     return hr;
 }
 
@@ -1611,7 +1611,7 @@ HRESULT CD3DApplication::Change3DEnvironment()
             // Coming from fullscreen mode, so restore window properties
             SetWindowLong( m_hWnd, GWL_STYLE, dwSavedStyle );
             SetWindowPos( m_hWnd, HWND_NOTOPMOST, rcSaved.left, rcSaved.top,
-                          ( rcSaved.right - rcSaved.left ), 
+                          ( rcSaved.right - rcSaved.left ),
                           ( rcSaved.bottom - rcSaved.top ), SWP_SHOWWINDOW );
         }
         else
@@ -1841,7 +1841,7 @@ LRESULT CD3DApplication::OnQuerySuspend( DWORD dwFlags )
 
 
 // Called when the app receives a PBT_APMRESUMESUSPEND message, meaning
-// the computer has just resumed from a suspended state. At this point, 
+// the computer has just resumed from a suspended state. At this point,
 // the app should recover any data, network connections, files, etc..,
 // and resume running from when the app was suspended.
 
@@ -1971,7 +1971,7 @@ VOID CD3DApplication::ShowStats()
     // Setup the text buffer to write out dimensions
     TCHAR buffer[100];
     sprintf( buffer, _T("%7.02f fps T=%d (%dx%dx%d)"), fFPS, t,
-             m_ddsdRenderTarget.dwWidth, m_ddsdRenderTarget.dwHeight, 
+             m_ddsdRenderTarget.dwWidth, m_ddsdRenderTarget.dwHeight,
              m_ddsdRenderTarget.ddpfPixelFormat.dwRGBBitCount );
     OutputText( 400, 2, buffer );
 
@@ -2017,28 +2017,28 @@ VOID CD3DApplication::OutputText( DWORD x, DWORD y, TCHAR* str )
 // members within a BITMAPINFOHEADER structure
 
 PBITMAPINFO CD3DApplication::CreateBitmapInfoStruct(HBITMAP hBmp)
-{ 
+{
     BITMAP      bmp;
     PBITMAPINFO pbmi;
     WORD        cClrBits;
- 
+
     // Retrieve the bitmap's color format, width, and height.
     if ( !GetObject(hBmp, sizeof(BITMAP), (LPSTR)&bmp) )
         return 0;
-  
+
     // Convert the color format to a count of bits.
     cClrBits = (WORD)(bmp.bmPlanes * bmp.bmBitsPixel);
- 
+
          if ( cClrBits ==  1 )  cClrBits =  1;
     else if ( cClrBits <=  4 )  cClrBits =  4;
     else if ( cClrBits <=  8 )  cClrBits =  8;
     else if ( cClrBits <= 16 )  cClrBits = 16;
     else if ( cClrBits <= 24 )  cClrBits = 24;
     else                        cClrBits = 32;
- 
+
-    // Allocate memory for the BITMAPINFO structure. (This structure 
+    // Allocate memory for the BITMAPINFO structure. (This structure
-    // contains a BITMAPINFOHEADER structure and an array of RGBQUAD data 
+    // contains a BITMAPINFOHEADER structure and an array of RGBQUAD data
-    // structures.) 
+    // structures.)
     if ( cClrBits != 24 )
     {
          pbmi = (PBITMAPINFO)LocalAlloc(LPTR,
@@ -2051,7 +2051,7 @@ PBITMAPINFO CD3DApplication::CreateBitmapInfoStruct(HBITMAP hBmp)
          pbmi = (PBITMAPINFO)LocalAlloc(LPTR,
                     sizeof(BITMAPINFOHEADER));
     }
- 
+
     // Initialize the fields in the BITMAPINFO structure.
     pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
     pbmi->bmiHeader.biWidth = bmp.bmWidth;
@@ -2060,77 +2060,77 @@ PBITMAPINFO CD3DApplication::CreateBitmapInfoStruct(HBITMAP hBmp)
     pbmi->bmiHeader.biBitCount = bmp.bmBitsPixel;
     if ( cClrBits < 24 )
         pbmi->bmiHeader.biClrUsed = 2^cClrBits;
-  
+
     // If the bitmap is not compressed, set the BI_RGB flag.
     pbmi->bmiHeader.biCompression = BI_RGB;
- 
+
     // Compute the number of bytes in the array of color
     // indices and store the result in biSizeImage.
     pbmi->bmiHeader.biSizeImage = (pbmi->bmiHeader.biWidth + 7) /8
                                   * pbmi->bmiHeader.biHeight
                                   * cClrBits;
- 
+
     // Set biClrImportant to 0, indicating that all of the
     // device colors are important.
     pbmi->bmiHeader.biClrImportant = 0;
 
     return pbmi;
-} 
+}
- 
+
 // Defines a function that initializes the remaining structures,
 // retrieves the array of palette indices, opens the file, copies
-// the data, and closes the file. 
+// the data, and closes the file.
 
 bool CD3DApplication::CreateBMPFile(LPTSTR pszFile, PBITMAPINFO pbi, HBITMAP hBMP, HDC hDC)
-{ 
+{
     FILE*               file;       // file handle
     BITMAPFILEHEADER    hdr;        // bitmap file-header
     PBITMAPINFOHEADER   pbih;       // bitmap info-header
     LPBYTE              lpBits;     // memory pointer
     DWORD               dwTotal;    // total count of bytes
- 
+
     pbih = (PBITMAPINFOHEADER)pbi;
     lpBits = (LPBYTE)GlobalAlloc(GMEM_FIXED, pbih->biSizeImage);
     if ( !lpBits )  return false;
- 
+
     // Retrieve the color table (RGBQUAD array) and the bits
     // (array of palette indices) from the DIB.
     if ( !GetDIBits(hDC, hBMP, 0, (WORD)pbih->biHeight,
                     lpBits, pbi, DIB_RGB_COLORS) )
         return false;
- 
+
     // Create the .BMP file.
     file = fopen(pszFile, "wb");
     if ( file == NULL )  return false;
- 
+
     hdr.bfType = 0x4d42; // 0x42 = "B" 0x4d = "M"
- 
+
     // Compute the size of the entire file.
     hdr.bfSize = (DWORD)(sizeof(BITMAPFILEHEADER) +
                          pbih->biSize + pbih->biClrUsed
                          * sizeof(RGBQUAD) + pbih->biSizeImage);
- 
+
     hdr.bfReserved1 = 0;
     hdr.bfReserved2 = 0;
- 
+
     // Compute the offset to the array of color indices.
     hdr.bfOffBits = (DWORD)sizeof(BITMAPFILEHEADER) +
                     pbih->biSize + pbih->biClrUsed
                     * sizeof (RGBQUAD);
- 
+
     // Copy the BITMAPFILEHEADER into the .BMP file.
     fwrite(&hdr, sizeof(BITMAPFILEHEADER), 1, file);
- 
+
     // Copy the BITMAPINFOHEADER and RGBQUAD array into the file.
     fwrite(pbih, sizeof(BITMAPINFOHEADER)+pbih->biClrUsed*sizeof(RGBQUAD), 1, file);
- 
+
     // Copy the array of color indices into the .BMP file.
     dwTotal = pbih->biSizeImage;
     fwrite(lpBits, dwTotal, 1, file);
- 
+
     // Close the .BMP file.
     fclose(file);
- 
+
     // Free memory.
     GlobalFree((HGLOBAL)lpBits);
     return true;
@@ -2389,7 +2389,7 @@ VOID CD3DApplication::DisplayFrameworkError( HRESULT hr, DWORD dwType )
             break;
         case D3DFWERR_NO3DDEVICE:
             lstrcpy( strMsg, _T("Could not create the Direct3DDevice object.") );
-            
+
             if( MSGWARN_SWITCHEDTOSOFTWARE == dwType )
                 lstrcat( strMsg, _T("\nThe 3D hardware chipset may not support"
                                     "\nrendering in the current display mode.") );

src/old/d3dengine.cpp

@@ -205,7 +205,7 @@ CD3DEngine::CD3DEngine(CInstanceManager *iMan, CD3DApplication *app)
         m_bForceStateColor = false;
         m_bStateColor = false;
     }
-    
+
     m_blackSrcBlend[0]    = 0;
     m_blackDestBlend[0]   = 0;
     m_whiteSrcBlend[0]    = 0;
@@ -1294,8 +1294,8 @@ int CD3DEngine::RetTotalTriangles(int objRank)
     return m_objectParam[objRank].totalTriangle;
 }
 
-// Return qq triangles of an object. 
+// Return qq triangles of an object.
-// qq triangles used to extract an object that explodes. 
+// qq triangles used to extract an object that explodes.
 // "Percent" is between 0 and 1.
 
 int CD3DEngine::GetTriangles(int objRank, float min, float max,
@@ -1489,7 +1489,7 @@ bool CD3DEngine::ChangeTextureMapping(int objRank,
 //  [p] = distance in the 3D world
 //  [t] = position in the texture (pixels)
 
-//  ^ y         5 
+//  ^ y         5
 //  |   6  o---------o  4
 //  |    /             \
 //  |   o               o
@@ -2166,7 +2166,7 @@ void CD3DEngine::ShadowDelete(int objRank)
     }
 }
 
-// Specifies if the shadow is visible. 
+// Specifies if the shadow is visible.
 // For example, when an object is carried, he has no shadow.
 
 bool CD3DEngine::SetObjectShadowHide(int objRank, bool bHide)
@@ -3632,7 +3632,7 @@ D3DCOLORVALUE GetDot(DDSURFACEDESC2* ddsd, int x, int y)
 //                              0 | 1   2            253 254|255
 //                            |---|---|---|-- ... --|---|---|---|
 //
-// So we draw in 254x254 pixels surfaces. 
+// So we draw in 254x254 pixels surfaces.
 // The pixel margin around it is drawn twice (in two adjacent surfaces),
 // so that the filter produces the same results!
 
@@ -3655,7 +3655,7 @@ void CD3DEngine::RenderGroundSpot()
          m_groundMark.drawPos.z     == m_groundMark.pos.z     &&
          m_groundMark.drawRadius    == m_groundMark.radius    &&
          m_groundMark.drawIntensity == m_groundMark.intensity )  return;
-    
+
     for ( s=0 ; s<16 ; s++ )
     {
         min.x = (s%4)*254.0f-1.0f;  // 1 pixel cover
@@ -3716,7 +3716,7 @@ void CD3DEngine::RenderGroundSpot()
         {
             bSet = true;
         }
-        
+
         if ( bClear || bSet )
         {
             // Load the song.
@@ -4120,7 +4120,7 @@ void CD3DEngine::DrawShadow()
 }
 
 
-// Called ounces per frame, the call is the entry point for 3d rendering. 
+// Called ounces per frame, the call is the entry point for 3d rendering.
 // This function sets up render states, clears the
 // viewport, and renders the scene.
 
@@ -4642,7 +4642,7 @@ void CD3DEngine::DrawBackgroundGradient(D3DCOLOR up, D3DCOLOR down)
     m_pD3DDevice->DrawPrimitive(D3DPT_TRIANGLESTRIP, D3DFVF_LVERTEX, vertex, 4, NULL);
     AddStatisticTriangle(2);
 }
-    
+
 // Draws a portion of the image background.
 
 void CD3DEngine::DrawBackgroundImageQuarter(Math::Point p1, Math::Point p2, char *name)
@@ -4947,7 +4947,7 @@ bool CD3DEngine::GetBBox2D(int objRank, Math::Point &min, Math::Point &max)
             if ( pp.y > max.y )  max.y = pp.y;
         }
     }
-    
+
     if ( min.x ==  1000000.0f ||
          min.y ==  1000000.0f ||
          max.x == -1000000.0f ||
@@ -5034,7 +5034,7 @@ bool CD3DEngine::GetSpriteCoord(int &x, int &y)
     v.y *= vp.dwHeight/2;
     v.x = v.x+vp.dwWidth/2;
     v.y = vp.dwHeight-(v.y+vp.dwHeight/2);
-    
+
     x = (int)v.x;
     y = (int)v.y;
     return true;
@@ -5435,7 +5435,7 @@ float CD3DEngine::RetFocus()
     return m_focus;
 }
 
-// 
+//
 
 void CD3DEngine::UpdateMatProj()
 {
@@ -5544,7 +5544,7 @@ HRESULT CD3DEngine::InitDeviceObjects()
     m_matProjInterface.Set(4, 3,  1.0f);
     m_matProjInterface.Set(3, 4, -1.0f);
     m_matProjInterface.Set(4, 4,  0.0f);
-    
+
     return S_OK;
 }
 
@@ -5576,7 +5576,7 @@ HRESULT CD3DEngine::FinalCleanup()
 }
 
 
-// Overrrides the main WndProc, so the sample can do custom message 
+// Overrrides the main WndProc, so the sample can do custom message
 // handling (e.g. processing mouse, keyboard, or menu commands).
 
 LRESULT CD3DEngine::MsgProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam )

src/old/d3dengine.h

@@ -352,7 +352,7 @@ public:
     bool        GroundMarkDelete(int rank);
 
     void        Update();
-    
+
     void        SetViewParams(const Math::Vector &vEyePt, const Math::Vector &vLookatPt, const Math::Vector &vUpVec, FLOAT fEyeDistance);
 
     bool        FreeTexture(char* name);

src/old/d3denum.cpp

@@ -212,7 +212,7 @@ static bool WINAPI DriverEnumCallback( GUID* pGUID, TCHAR* strDesc,
     LPDIRECTDRAW7      pDD;
     LPDIRECT3D7        pD3D;
     HRESULT            hr;
-    
+
     // Use the GUID to create the DirectDraw object
     hr = DirectDrawCreateEx( pGUID, (VOID**)&pDD, IID_IDirectDraw7, NULL );
     if( FAILED(hr) )
@@ -280,7 +280,7 @@ HRESULT D3DEnum_EnumerateDevices( HRESULT (*AppConfirmFn)(DDCAPS*, D3DDEVICEDESC
     g_fnAppConfirmFn = AppConfirmFn;
 
     // Enumerate drivers, devices, and modes
-    DirectDrawEnumerateEx( DriverEnumCallback, NULL, 
+    DirectDrawEnumerateEx( DriverEnumCallback, NULL,
                            DDENUM_ATTACHEDSECONDARYDEVICES |
                            DDENUM_DETACHEDSECONDARYDEVICES |
                            DDENUM_NONDISPLAYDEVICES );
@@ -370,7 +370,7 @@ static VOID UpdateDialogControls( HWND hDlg, D3DEnum_DeviceInfo* pCurrentDevice,
 
         // Add device name to the combo box
         DWORD dwItem = ComboBox_AddString( hwndDevice, pDevice->strDesc );
-        
+
         // Set the remaining UI states for the current device
         if( pDevice == pCurrentDevice )
         {
@@ -383,7 +383,7 @@ static VOID UpdateDialogControls( HWND hDlg, D3DEnum_DeviceInfo* pCurrentDevice,
                 EnableWindow( hwndWindowed, pDevice->bDesktopCompatible );
                 Button_SetCheck( hwndWindowed, bWindowed );
             }
-            
+
             // Enable/set the stereo checkbox, as appropriate
             if( hwndStereo )
             {
@@ -436,7 +436,7 @@ static VOID UpdateDialogControls( HWND hDlg, D3DEnum_DeviceInfo* pCurrentDevice,
 // Name: ChangeDeviceProc()
 // Desc: Windows message handling function for the device select dialog
 //-----------------------------------------------------------------------------
-static INT_PTR CALLBACK ChangeDeviceProc( HWND hDlg, UINT uiMsg, WPARAM wParam, 
+static INT_PTR CALLBACK ChangeDeviceProc( HWND hDlg, UINT uiMsg, WPARAM wParam,
                                        LPARAM lParam )
 {
     static D3DEnum_DeviceInfo** ppDeviceArg;
@@ -453,7 +453,7 @@ static INT_PTR CALLBACK ChangeDeviceProc( HWND hDlg, UINT uiMsg, WPARAM wParam,
     // Handle the initialization message
     if( WM_INITDIALOG == uiMsg )
     {
-        // Get the app's current device, passed in as an lParam argument        
+        // Get the app's current device, passed in as an lParam argument
         ppDeviceArg = (D3DEnum_DeviceInfo**)lParam;
         if( NULL == ppDeviceArg )
             return false;
@@ -484,7 +484,7 @@ static INT_PTR CALLBACK ChangeDeviceProc( HWND hDlg, UINT uiMsg, WPARAM wParam,
         bool  bStereo    = hwndStereo   ? Button_GetCheck( hwndStereo )   : 0;
 
         D3DEnum_DeviceInfo* pDevice = &pDeviceList[dwDevice];
-        
+
         if( IDOK == LOWORD(wParam) )
         {
             // Handle the case when the user hits the OK button. Check if any
@@ -608,7 +608,7 @@ HRESULT D3DEnum_SelectDefaultDevice( D3DEnum_DeviceInfo** ppDevice,
     else
         return D3DENUMERR_NOCOMPATIBLEDEVICES;
 
-    // Set the windowed state of the newly selected device  
+    // Set the windowed state of the newly selected device
     (*ppDevice)->bWindowed = true;
 
     return S_OK;

src/old/d3dframe.cpp

@@ -41,11 +41,11 @@ CD3DFramework7::CD3DFramework7()
      m_bIsStereo      = false;
      m_dwRenderWidth  = 0L;
      m_dwRenderHeight = 0L;
-     
+
      m_pddsFrontBuffer    = NULL;
      m_pddsBackBuffer     = NULL;
      m_pddsBackBufferLeft = NULL;
-     
+
      m_pddsZBuffer     = NULL;
      m_pd3dDevice      = NULL;
      m_pDD             = NULL;
@@ -124,7 +124,7 @@ HRESULT CD3DFramework7::Initialize( HWND hWnd, GUID* pDriverGUID,
     HRESULT hr;
 
     // Check params. Note: A NULL mode is valid for windowed modes only.
-    if( ( NULL==hWnd ) || ( NULL==pDeviceGUID ) || 
+    if( ( NULL==hWnd ) || ( NULL==pDeviceGUID ) ||
         ( NULL==pMode && (dwFlags&D3DFW_FULLSCREEN) ) )
         return E_INVALIDARG;
 
@@ -491,7 +491,7 @@ HRESULT CD3DFramework7::CreateZBuffer( GUID* pDeviceGUID )
         ddsd.ddpfPixelFormat.dwRGBBitCount = 16;
         m_pD3D->EnumZBufferFormats( *pDeviceGUID, EnumZBufferFormatsCallback,
                                     (VOID*)&ddsd.ddpfPixelFormat );
-            
+
         if( 0 == ddsd.ddpfPixelFormat.dwSize )
         {
             DEBUG_MSG( _T("Device doesn't support requested zbuffer format") );

src/old/d3dmath.cpp

@@ -43,9 +43,9 @@ VOID D3DMath_MatrixMultiply( D3DMATRIX& q, D3DMATRIX& a, D3DMATRIX& b )
 
     ZeroMemory( pM, sizeof(D3DMATRIX) );
 
-    for( WORD i=0; i<4; i++ ) 
+    for( WORD i=0; i<4; i++ )
-        for( WORD j=0; j<4; j++ ) 
+        for( WORD j=0; j<4; j++ )
-            for( WORD k=0; k<4; k++ ) 
+            for( WORD k=0; k<4; k++ )
                 pM[4*i+j] +=  pA[4*i+k] * pB[4*k+j];
 
     memcpy( &q, pM, sizeof(D3DMATRIX) );
@@ -107,7 +107,7 @@ HRESULT D3DMath_VectorMatrixMultiply( D3DVECTOR& vDest, D3DVECTOR& vSrc,
     FLOAT y = vSrc.x*mat._12 + vSrc.y*mat._22 + vSrc.z* mat._32 + mat._42;
     FLOAT z = vSrc.x*mat._13 + vSrc.y*mat._23 + vSrc.z* mat._33 + mat._43;
     FLOAT w = vSrc.x*mat._14 + vSrc.y*mat._24 + vSrc.z* mat._34 + mat._44;
-    
+
     if( fabs( w ) < g_EPSILON )
         return E_INVALIDARG;
 
@@ -167,7 +167,7 @@ VOID D3DMath_QuaternionFromRotation( FLOAT& x, FLOAT& y, FLOAT& z, FLOAT& w,
 //-----------------------------------------------------------------------------
 VOID D3DMath_RotationFromQuaternion( D3DVECTOR& v, FLOAT& fTheta,
                                      FLOAT x, FLOAT y, FLOAT z, FLOAT w )
-                                      
+
 {
     fTheta = acosf(w) * 2.0f;
     v.x    = x / sinf( fTheta/2.0f );
@@ -184,7 +184,7 @@ VOID D3DMath_RotationFromQuaternion( D3DVECTOR& v, FLOAT& fTheta,
 //-----------------------------------------------------------------------------
 VOID D3DMath_QuaternionFromAngles( FLOAT& x, FLOAT& y, FLOAT& z, FLOAT& w,
                                    FLOAT fYaw, FLOAT fPitch, FLOAT fRoll )
-                                        
+
 {
     FLOAT fSinYaw   = sinf( fYaw/2.0f );
     FLOAT fSinPitch = sinf( fPitch/2.0f );
@@ -212,8 +212,8 @@ VOID D3DMath_MatrixFromQuaternion( D3DMATRIX& mat, FLOAT x, FLOAT y, FLOAT z,
     FLOAT xx = x*x; FLOAT yy = y*y; FLOAT zz = z*z;
     FLOAT xy = x*y; FLOAT xz = x*z; FLOAT yz = y*z;
     FLOAT wx = w*x; FLOAT wy = w*y; FLOAT wz = w*z;
-    
+
-    mat._11 = 1 - 2 * ( yy + zz ); 
+    mat._11 = 1 - 2 * ( yy + zz );
     mat._12 =     2 * ( xy - wz );
     mat._13 =     2 * ( xz + wy );
 
@@ -257,8 +257,8 @@ VOID D3DMath_QuaternionFromMatrix( FLOAT& x, FLOAT& y, FLOAT& z, FLOAT& w,
     FLOAT xx = x*x; FLOAT yy = y*y; FLOAT zz = z*z;
     FLOAT xy = x*y; FLOAT xz = x*z; FLOAT yz = y*z;
     FLOAT wx = w*x; FLOAT wy = w*y; FLOAT wz = w*z;
-    
+
-    mat._11 = 1 - 2 * ( yy + zz ); 
+    mat._11 = 1 - 2 * ( yy + zz );
     mat._12 =     2 * ( xy - wz );
     mat._13 =     2 * ( xz + wy );
 
@@ -311,7 +311,7 @@ VOID D3DMath_QuaternionSlerp( FLOAT& Qx, FLOAT& Qy, FLOAT& Qz, FLOAT& Qw,
     FLOAT fCosTheta = Ax*Bx + Ay*By + Az*Bz + Aw*Bw;
 
     // Check angle to see if quaternions are in opposite hemispheres
-    if( fCosTheta < 0.0f ) 
+    if( fCosTheta < 0.0f )
     {
         // If so, flip one of the quaterions
         fCosTheta = -fCosTheta;
@@ -321,12 +321,12 @@ VOID D3DMath_QuaternionSlerp( FLOAT& Qx, FLOAT& Qy, FLOAT& Qz, FLOAT& Qw,
     // Set factors to do linear interpolation, as a special case where the
     // quaternions are close together.
     FLOAT fBeta = 1.0f - fAlpha;
-    
+
     // If the quaternions aren't close, proceed with spherical interpolation
-    if( 1.0f - fCosTheta > 0.001f ) 
+    if( 1.0f - fCosTheta > 0.001f )
-    {   
+    {
         FLOAT fTheta = acosf( fCosTheta );
-        
+
         fBeta  = sinf( fTheta*fBeta ) / sinf( fTheta);
         fAlpha = sinf( fTheta*fAlpha ) / sinf( fTheta);
     }

src/old/d3dtextr.cpp

@@ -347,7 +347,7 @@ HRESULT TextureContainer::LoadBitmapFile( TCHAR* strPathname )
                                       LR_LOADFROMFILE|LR_CREATEDIBSECTION );
     if( m_hbmBitmap )
         return S_OK;
-    
+
     return DDERR_NOTFOUND;
 }
 
@@ -381,7 +381,7 @@ HRESULT TextureContainer::LoadTargaFile( TCHAR* strMetaname, TCHAR* strFilename
     g_metafile.Read(&tga, sizeof(TargaHeader));
 
     // Only true color, non-mapped images are supported
-    if( ( 0 != tga.ColormapType ) || 
+    if( ( 0 != tga.ColormapType ) ||
         ( tga.ImageType != 10 && tga.ImageType != 2 ) )
     {
         g_metafile.Close();
@@ -478,7 +478,7 @@ HRESULT TextureContainer::LoadTargaFile( TCHAR* strMetaname, TCHAR* strFilename
             break;
         }
     }
-    
+
     return S_OK;
 }
 
@@ -852,7 +852,7 @@ HRESULT TextureContainer::CopyRGBADataToSurface()
             else
                 pDstData16[x] = (WORD)(dr+dg+db+da);
         }
-    
+
         pBytes += ddsd.lPitch;
     }
 
@@ -935,7 +935,7 @@ HRESULT D3DTextr_CreateTextureFromFile( TCHAR* strName, DWORD dwStage,
 // Desc: Creates an empty texture.
 //-----------------------------------------------------------------------------
 HRESULT D3DTextr_CreateEmptyTexture( TCHAR* strName, DWORD dwWidth,
-                                     DWORD dwHeight, DWORD dwStage, 
+                                     DWORD dwHeight, DWORD dwStage,
                                      DWORD dwFlags )
 {
     // Check parameters

src/old/joystick.cpp

@@ -29,8 +29,8 @@
 
 // Global variables.
 
-LPDIRECTINPUT7          g_pDI       = NULL;         
+LPDIRECTINPUT7          g_pDI       = NULL;
-LPDIRECTINPUTDEVICE2    g_pJoystick = NULL;     
+LPDIRECTINPUTDEVICE2    g_pJoystick = NULL;
 DIDEVCAPS               g_diDevCaps;
 
 
@@ -51,7 +51,7 @@ bool CALLBACK EnumJoysticksCallback( const DIDEVICEINSTANCE* pdidInstance,
 
     // If it failed, then we can't use this joystick. (Maybe the user unplugged
     // it while we were in the middle of enumerating it.)
-    if( FAILED(hr) ) 
+    if( FAILED(hr) )
         return DIENUM_CONTINUE;
 
 
@@ -66,14 +66,14 @@ bool CALLBACK EnumJoysticksCallback( const DIDEVICEINSTANCE* pdidInstance,
 bool CALLBACK EnumAxesCallback( const DIDEVICEOBJECTINSTANCE* pdidoi,
                                 VOID* pContext )
 {
-    DIPROPRANGE diprg; 
+    DIPROPRANGE diprg;
-    diprg.diph.dwSize       = sizeof(DIPROPRANGE); 
+    diprg.diph.dwSize       = sizeof(DIPROPRANGE);
-    diprg.diph.dwHeaderSize = sizeof(DIPROPHEADER); 
+    diprg.diph.dwHeaderSize = sizeof(DIPROPHEADER);
-    diprg.diph.dwHow        = DIPH_BYOFFSET; 
+    diprg.diph.dwHow        = DIPH_BYOFFSET;
     diprg.diph.dwObj        = pdidoi->dwOfs; // Specify the enumerated axis
-    diprg.lMin              = -1000; 
+    diprg.lMin              = -1000;
-    diprg.lMax              = +1000; 
+    diprg.lMax              = +1000;
-    
+
     // Set the range for the axis
     if( FAILED( g_pJoystick->SetProperty( DIPROP_RANGE, &diprg.diph ) ) )
         return DIENUM_STOP;
@@ -136,12 +136,12 @@ bool InitDirectInput(HINSTANCE hInst, HWND hWnd)
     // Make sure we got a joystick
     if( NULL == g_pJoystick )
     {
-//?        MessageBox( NULL, "Joystick not found", "DInput Sample", 
+//?        MessageBox( NULL, "Joystick not found", "DInput Sample",
 //?                    MB_ICONERROR | MB_OK );
         return false;
     }
 
-    // Set the data format to "simple joystick" - a predefined data format 
+    // Set the data format to "simple joystick" - a predefined data format
     //
     // A data format specifies which controls on a device we are interested in,
     // and how they should be reported. This tells DInput that we will be
@@ -189,7 +189,7 @@ bool UpdateInputState( DIJOYSTATE &js )
 {
     HRESULT     hr;
 
-    if ( g_pJoystick ) 
+    if ( g_pJoystick )
     {
         do
         {
@@ -212,7 +212,7 @@ bool UpdateInputState( DIJOYSTATE &js )
         }
         while ( DIERR_INPUTLOST == hr );
         if ( FAILED(hr) )  return false;
-    } 
+    }
     return true;
 }
 
@@ -222,9 +222,9 @@ bool UpdateInputState( DIJOYSTATE &js )
 bool FreeDirectInput()
 {
     // Unacquire and release any DirectInputDevice objects.
-    if( NULL != g_pJoystick ) 
+    if( NULL != g_pJoystick )
     {
-        // Unacquire the device one last time just in case 
+        // Unacquire the device one last time just in case
         // the app tried to exit while the device is still acquired.
         g_pJoystick->Unacquire();
         g_pJoystick->Release();
@@ -233,7 +233,7 @@ bool FreeDirectInput()
 
 
     // Release any DirectInput objects.
-    if( g_pDI ) 
+    if( g_pDI )
     {
         g_pDI->Release();
         g_pDI = NULL;

src/old/math3d.cpp

@@ -420,7 +420,7 @@ FPOINT RotatePoint(float angle, float dist)
 //      |  / |
 //      |/)a |
 //  ----o----o-->
-//      |    x 
+//      |    x
 //      |
 
 float RotateAngle(float x, float y)

src/old/model.cpp

@@ -2724,28 +2724,28 @@ static int tablePartDr[] =  // drawer.tga
      40, 104,  48, 160,  // bocal
      24, 152,  48, 160,  // bocal fond
       0, 240,  32, 256,  // crayon 1: couleur (22)
-      0, 160,  32, 192,  // crayon 1: dessus 
+      0, 160,  32, 192,  // crayon 1: dessus
       0, 192,  32, 256,  // crayon 1: pointe
      32, 240,  64, 256,  // crayon 2: couleur
-     32, 160,  64, 192,  // crayon 2: dessus 
+     32, 160,  64, 192,  // crayon 2: dessus
      32, 192,  64, 256,  // crayon 2: pointe
      64, 240,  96, 256,  // crayon 3: couleur
-     64, 160,  96, 192,  // crayon 3: dessus 
+     64, 160,  96, 192,  // crayon 3: dessus
      64, 192,  96, 256,  // crayon 3: pointe
      96, 240, 128, 256,  // crayon 4: couleur
-     96, 160, 128, 192,  // crayon 4: dessus 
+     96, 160, 128, 192,  // crayon 4: dessus
      96, 192, 128, 256,  // crayon 4: pointe
     128, 240, 160, 256,  // crayon 5: couleur
-    128, 160, 160, 192,  // crayon 5: dessus 
+    128, 160, 160, 192,  // crayon 5: dessus
     128, 192, 160, 256,  // crayon 5: pointe
     160, 240, 192, 256,  // crayon 6: couleur
-    160, 160, 192, 192,  // crayon 6: dessus 
+    160, 160, 192, 192,  // crayon 6: dessus
     160, 192, 192, 256,  // crayon 6: pointe
     192, 240, 224, 256,  // crayon 7: couleur
-    192, 160, 224, 192,  // crayon 7: dessus 
+    192, 160, 224, 192,  // crayon 7: dessus
     192, 192, 224, 256,  // crayon 7: pointe
     224, 240, 256, 256,  // crayon 8: couleur
-    224, 160, 256, 192,  // crayon 8: dessus 
+    224, 160, 256, 192,  // crayon 8: dessus
     224, 192, 256, 256,  // crayon 8: pointe
     -1
 };

src/old/particule.cpp

@@ -1322,7 +1322,7 @@ void CParticule::FrameParticule(float rTime)
                         duration = Math::Rand()*1.0f+1.0f;
                         mass = 0.0f;
                         CreateParticule(pos, speed, dim, PARTIEXPLOG1, duration, mass, 1.0f);
-                        
+
                         pos.y += 1.0f;
                         total = (int)(2.0f*m_engine->RetParticuleDensity());
                         for ( j=0 ; j<total ; j++ )
@@ -1366,7 +1366,7 @@ void CParticule::FrameParticule(float rTime)
                         duration = Math::Rand()*1.0f+1.0f;
                         mass = 0.0f;
                         CreateParticule(pos, speed, dim, PARTIEXPLOG1, duration, mass, 1.0f);
-                        
+
                         pos.y += 1.0f;
                         total = (int)(2.0f*m_engine->RetParticuleDensity());
                         for ( j=0 ; j<total ; j++ )
@@ -3534,7 +3534,7 @@ void CParticule::DrawParticuleSphere(int i)
     // Generate the group of rings for the sphere.
     j = 0;
     for ( ring=0 ; ring<numRings ; ring++ )
-    {    
+    {
         r0   = sinf((ring+0)*deltaRingAngle);
         r1   = sinf((ring+1)*deltaRingAngle);
         v0.y = cosf((ring+0)*deltaRingAngle);
@@ -3562,7 +3562,7 @@ void CParticule::DrawParticuleSphere(int i)
             vertex[j++] = D3DVERTEX2(v1,v1, tu1,tv1);
         }
     }
-    
+
     m_pD3DDevice->DrawPrimitive(D3DPT_TRIANGLESTRIP, D3DFVF_VERTEX2, vertex, j, NULL);
     m_engine->AddStatisticTriangle(j);
 
@@ -3680,7 +3680,7 @@ void CParticule::DrawParticuleCylinder(int i)
             vertex[j++] = D3DVERTEX2(v1,v1, tu1,tv1);
         }
     }
-    
+
     m_pD3DDevice->DrawPrimitive(D3DPT_TRIANGLESTRIP, D3DFVF_VERTEX2, vertex, j, NULL);
     m_engine->AddStatisticTriangle(j);
 

src/old/pyro.cpp

@@ -488,7 +488,7 @@ bool CPyro::Create(PyroType type, CObject* pObj, float force)
     }
 
     if ( m_type == PT_SHOTW )  return true;
-    
+
     // Generates the triangles of the explosion.
     if ( m_type == PT_FRAGT  ||
          m_type == PT_FRAGO  ||
@@ -1200,7 +1200,7 @@ bool CPyro::EventProcess(const Event &event)
             dim.x = (Math::Rand()*2.5f+2.5f)*(1.0f-m_progress*0.9f);
             dim.y = dim.x;
             pos.y += dim.y;
-            m_particule->CreateParticule(pos, speed, dim, 
+            m_particule->CreateParticule(pos, speed, dim,
                                          (ParticuleType)(PARTILENS1+rand()%4),
                                          Math::Rand()*2.5f+2.5f,
                                          Math::Rand()*5.0f+5.0f, 0.0f);
@@ -1390,7 +1390,7 @@ void CPyro::CutObjectLink(CObject* pObj)
 
 Error CPyro::IsEnded()
 {
-    // Destroys the object that exploded. 
+    // Destroys the object that exploded.
     //It should not be destroyed at the end of the Create,
     //because it is sometimes the object itself that makes the Create:
     //  pyro->Create(PT_FRAGT, this);

src/old/resource.h

@@ -43,7 +43,7 @@
 #define IDM_EXIT                        40006
 
 // Next default values for new objects
-// 
+//
 #ifdef APSTUDIO_INVOKED
 #ifndef APSTUDIO_READONLY_SYMBOLS
 #define _APS_3D_CONTROLS                     1

src/old/sound.cpp

@@ -295,7 +295,7 @@ bool InitAudioTrackVolume(int volume)
 CSound::CSound(CInstanceManager* iMan)
 {
     int     i;
-    
+
     m_iMan = iMan;
     m_iMan->AddInstance(CLASS_SOUND, this);
 
@@ -428,7 +428,7 @@ bool CSound::Create(HWND hWnd, bool b3D)
 
     if ( m_ctrl3D )
     {
-        hr = primary->QueryInterface( IID_IDirectSound3DListener, 
+        hr = primary->QueryInterface( IID_IDirectSound3DListener,
                                       (VOID**)&m_listener );
         if ( hr != S_OK )
         {
@@ -806,7 +806,7 @@ bool CSound::SearchFreeBuffer(Sound sound, int &channel, bool &bAlreadyLoaded)
 
 // Reads in data from a wave file.
 
-bool CSound::ReadData(LPDIRECTSOUNDBUFFER lpDSB, Sound sound, DWORD size) 
+bool CSound::ReadData(LPDIRECTSOUNDBUFFER lpDSB, Sound sound, DWORD size)
 {
     LPVOID  pData1;
     DWORD   dwData1Size;
@@ -822,13 +822,13 @@ bool CSound::ReadData(LPDIRECTSOUNDBUFFER lpDSB, Sound sound, DWORD size)
     }
 
     // Read in first chunk of data.
-    if ( dwData1Size > 0 ) 
+    if ( dwData1Size > 0 )
     {
         memcpy(pData1, m_files[sound]+sizeof(WaveHeader), dwData1Size);
     }
 
     // Read in second chunk if necessary.
-    if ( dwData2Size > 0 ) 
+    if ( dwData2Size > 0 )
     {
         memcpy(pData2, m_files[sound]+sizeof(WaveHeader)+dwData1Size, dwData2Size);
     }
@@ -853,10 +853,10 @@ bool CSound::CreateSoundBuffer(int channel, DWORD size, DWORD freq,
     DSBUFFERDESC    dsbdesc;
     DS3DBUFFER      bufferParams;  // 3D buffer properties
     HRESULT         hr;
-    
+
     // Set up wave format structure.
     memset( &pcmwf, 0, sizeof(PCMWAVEFORMAT) );
-    pcmwf.wf.wFormatTag      = WAVE_FORMAT_PCM;      
+    pcmwf.wf.wFormatTag      = WAVE_FORMAT_PCM;
     pcmwf.wf.nChannels       = bStereo ? 2 : 1;
     pcmwf.wf.nSamplesPerSec  = freq;
     pcmwf.wf.nBlockAlign     = (WORD)blkAlign;
@@ -864,7 +864,7 @@ bool CSound::CreateSoundBuffer(int channel, DWORD size, DWORD freq,
     pcmwf.wBitsPerSample     = (WORD)bitsPerSample;
 
     // Set up DSBUFFERDESC structure.
-    memset(&dsbdesc, 0, sizeof(DSBUFFERDESC));  // Zero it out. 
+    memset(&dsbdesc, 0, sizeof(DSBUFFERDESC));  // Zero it out.
     dsbdesc.dwSize = sizeof(DSBUFFERDESC);
     if ( m_ctrl3D )
     {
@@ -876,7 +876,7 @@ bool CSound::CreateSoundBuffer(int channel, DWORD size, DWORD freq,
     {
         dsbdesc.dwFlags = DSBCAPS_CTRLVOLUME|DSBCAPS_CTRLPAN|DSBCAPS_CTRLFREQUENCY;
     }
-    dsbdesc.dwBufferBytes = size; 
+    dsbdesc.dwBufferBytes = size;
     dsbdesc.lpwfxFormat   = (LPWAVEFORMATEX)&pcmwf;
 
     hr = m_lpDS->CreateSoundBuffer(&dsbdesc, &m_channel[channel].soundBuffer, NULL);
@@ -886,12 +886,12 @@ bool CSound::CreateSoundBuffer(int channel, DWORD size, DWORD freq,
     {
         hr = m_channel[channel].soundBuffer->QueryInterface
                             (
-                                IID_IDirectSound3DBuffer, 
+                                IID_IDirectSound3DBuffer,
                                 (VOID**)&m_channel[channel].soundBuffer3D
                             );
         if ( hr != DS_OK )  return false;
     }
-    
+
     m_channel[channel].bUsed = true;
     m_channel[channel].bMute = false;
     return true;
@@ -1484,11 +1484,11 @@ bool CSound::PlayMusic(int rank, bool bRepeat)
     // The device opened successfully; get the device ID.
     m_MidiDeviceID = mciOpenParms.wDeviceID;
 
-    // Begin playback. 
+    // Begin playback.
     mciPlayParms.dwCallback = (DWORD)m_hWnd;
     dwReturn = mciSendCommand(m_MidiDeviceID,
                               MCI_PLAY,
-                              MCI_NOTIFY, 
+                              MCI_NOTIFY,
                               (DWORD)(LPVOID)&mciPlayParms);
     if ( dwReturn != 0 )
     {
@@ -1570,7 +1570,7 @@ bool CSound::PlayAudioTrack(int rank)
         mciGetErrorString(dwReturn, filename, 128);
         StopMusic();
         return false;
-    }  
+    }
 
     // Begin playback.
     memset(&mciPlayParms, 0, sizeof(MCI_PLAY_PARMS));

src/old/terrain.cpp

@@ -108,7 +108,7 @@ CTerrain::~CTerrain()
 //  +---+---o---+---+---> x
 //  |   |   |   |   |
 //  |   |   |   |   |
-//  +---+---+---+---+  
+//  +---+---+---+---+
 //  |   |   |   |   |  The land is viewed from above here.
 //  |   |   |   |   |
 //  +---+---+---+---+
@@ -759,7 +759,7 @@ D3DVERTEX2 CTerrain::RetVertex(int x, int y, int step)
 //  |
 //  +-------------------> x
 
-bool CTerrain::CreateMosaic(int ox, int oy, int step, int objRank, 
+bool CTerrain::CreateMosaic(int ox, int oy, int step, int objRank,
                             const D3DMATERIAL7 &mat,
                             float min, float max)
 {
@@ -1794,7 +1794,7 @@ float CTerrain::RetFloorLevel(const Math::Vector &p, bool bBrut, bool bWater)
     return ps.y;
 }
 
-// Returns the height to the ground. 
+// Returns the height to the ground.
 // This height is positive when you are above the ground.
 
 float CTerrain::RetFloorHeight(const Math::Vector &p, bool bBrut, bool bWater)

src/old/terrain.h

@@ -188,7 +188,7 @@ protected:
     char            m_texBaseName[20];
     char            m_texBaseExt[10];
     float           m_defHardness;
-    
+
     TerrainMaterial m_levelMat[MAXMATTERRAIN+1];
     int             m_levelMatTotal;
     int             m_levelMatMax;

src/old/text.cpp

@@ -130,7 +130,7 @@ static short table_text_colobot[] =
     218,17, 227,33,     // Y
     227,17, 236,33,     // Z
     236,17, 241,33,     // [
-    241,17, 248,33,     // \ 
+    241,17, 248,33,     // \
     248,17, 252,33,     // ]
     219,0,  229,16,     // ^
     0,  34, 9,  50,     // _
@@ -166,7 +166,7 @@ static short table_text_colobot[] =
     201,34, 203,50,     // |
     203,34, 209,50,     // }
     209,34, 219,50,     // ~
-    219,34, 228,50,     // 
+    219,34, 228,50,     //
 
     219,34, 225,50,     // 128
     219,34, 225,50,
@@ -1223,7 +1223,7 @@ void CText::DimText(char *string, char *format, int len, Math::Point pos,
     start.y -= RetDescent(size, FONT_COLOBOT);
     end.y   += RetAscent(size, FONT_COLOBOT);
 }
-    
+
 // Returns the size of a multi-font text.
 
 void CText::DimText(char *string, char *format, Math::Point pos, int justif,
@@ -1259,7 +1259,7 @@ void CText::DimText(char *string, int len, Math::Point pos, int justif,
     start.y -= RetDescent(size, font);
     end.y   += RetAscent(size, font);
 }
-    
+
 // Returns the size of a text.
 
 void CText::DimText(char *string, Math::Point pos, int justif,
@@ -1291,7 +1291,7 @@ float CText::RetHeight(float size, FontType font)
     return (16.0f/256.0f)*(size/20.0f);
 }
 
-    
+
 // Returns the width of a string of multi-font characters.
 
 float CText::RetStringWidth(char *string, char *format, int len,

src/physics/physics.cpp

@@ -684,7 +684,7 @@ float CPhysics::RetLinStopLength(PhysicsMode sMode, PhysicsMode aMode)
 
 float CPhysics::RetCirStopLength()
 {
-    return m_cirMotion.advanceSpeed.y * m_cirMotion.advanceSpeed.y / 
+    return m_cirMotion.advanceSpeed.y * m_cirMotion.advanceSpeed.y /
            m_cirMotion.stopAccel.y / 2.0f;
 }
 
@@ -1802,7 +1802,7 @@ void CPhysics::WaterFrame(float aTime, float rTime)
             m_particule->CreateParticule(pos, speed, dim, PARTISMOKE3, 4.0f);
         }
     }
-    
+
     pos = m_object->RetPosition(0);
     if ( pos.y >= m_water->RetLevel(m_object) )  return;  // out of water?
 
@@ -2072,7 +2072,7 @@ void CPhysics::SoundMotorSlow(float rTime, ObjectType type)
                 speed.x -= Math::Rand()*4.0f;
                 speed.y -= Math::Rand()*3.0f;
                 speed.z += (Math::Rand()-0.5f)*6.0f;
-                
+
                 mat = m_object->RetWorldMatrix(0);
                 pos   = Transform(*mat, pos);
                 speed = Transform(*mat, speed)-pos;
@@ -2690,7 +2690,7 @@ int CPhysics::ObjectAdapt(const Math::Vector &pos, const Math::Vector &angle)
 }
 
 // (*)  Collision has the initial position (iiPos) and the new position (iPos),
-//  the obstacle is not known. We can therefore pass through. 
+//  the obstacle is not known. We can therefore pass through.
 //  This is necessary when barriers found "in" a vehicle, not to block it definitely!
 
 
@@ -3642,7 +3642,7 @@ void CPhysics::MotorParticule(float aTime, float rTime)
             }
             speed.y -= 0.5f+Math::Rand()*2.0f;
             speed.z += (Math::Rand()-0.5f)*3.0f;
-            
+
             mat = m_object->RetWorldMatrix(0);
             pos   = Transform(*mat, pos);
             speed = Transform(*mat, speed)-pos;
@@ -3864,7 +3864,7 @@ Error CPhysics::RetError()
          type == OBJECT_WORM     ||
          type == OBJECT_APOLLO2  ||
          type == OBJECT_MOBILEdr )  return ERR_OK;
-    
+
     if ( m_brain != 0 && m_brain->RetActiveVirus() )
     {
         return ERR_VEH_VIRUS;

src/script/ClassFILE.cpp

@@ -34,7 +34,7 @@ void PrepareFilename(CBotString &filename)
     pos = filename.ReverseFind('\\');
     if ( pos > 0 )
     {
-        filename = filename.Mid(pos+1);  // Remove files with 
+        filename = filename.Mid(pos+1);  // Remove files with
     }
 
     pos = filename.ReverseFind('/');
@@ -57,7 +57,7 @@ void PrepareFilename(CBotString &filename)
 // get the filename as a parameter
 
 // execution
-bool rfconstruct (CBotVar* pThis, CBotVar* pVar, CBotVar* pResult, int& Exception) 
+bool rfconstruct (CBotVar* pThis, CBotVar* pVar, CBotVar* pResult, int& Exception)
 {
     CBotString  mode;
 
@@ -79,7 +79,7 @@ bool rfconstruct (CBotVar* pThis, CBotVar* pVar, CBotVar* pResult, int& Exceptio
         if ( mode != "r" && mode != "w" ) { Exception = CBotErrBadParam; return false; }
 
         // no third parameter
-        if ( pVar->GivNext() != NULL ) { Exception = CBotErrOverParam; return false; } 
+        if ( pVar->GivNext() != NULL ) { Exception = CBotErrOverParam; return false; }
     }
 
     // saves the file name
@@ -238,7 +238,7 @@ CBotTypResult cfopen (CBotVar* pThis, CBotVar* &pVar)
     return CBotTypResult(CBotTypBoolean);
 }
 
-    
+
 // process FILE :: close
 
 // execeution
@@ -290,7 +290,7 @@ bool rfwrite (CBotVar* pThis, CBotVar* pVar, CBotVar* pResult, int& Exception)
     if ( pVar->GivInit() != IS_DEF) { Exception = CBotErrNotOpen; return false; }
 
     FILE* pFile= (FILE*)pVar->GivValInt();
-    
+
     int res = fputs(param+CBotString("\n"), pFile);
 
     // if an error occurs generate an exception

src/script/script.cpp

@@ -1056,7 +1056,7 @@ bool rProduce(CBotVar* var, CBotVar* result, int& exception, void* user)
     object->SetActivity(false);
     object->ReadProgram(0, (char*)name);
     object->RunProgram(0);
-    
+
     result->SetValInt(0);  // no error
     return true;
 }
@@ -1759,7 +1759,7 @@ CBotTypResult cSend(CBotVar* &var, void* user)
     if ( var == 0 )  return CBotTypResult(CBotErrLowParam);
     if ( var->GivType() > CBotTypDouble )  return CBotTypResult(CBotErrBadNum);
     var = var->GivNext();
-    
+
     if ( var == 0 )  return CBotTypResult(CBotTypFloat);
     if ( var->GivType() > CBotTypDouble )  return CBotTypResult(CBotErrBadNum);
     var = var->GivNext();
@@ -2249,7 +2249,7 @@ bool rMotor(CBotVar* var, CBotVar* result, int& exception, void* user)
     turn = left-right;
     if ( turn < -1.0f )  turn = -1.0f;
     if ( turn >  1.0f )  turn =  1.0f;
-    
+
     if ( pThis->RetFixed() )  // ant on the back?
     {
         speed = 0.0f;
@@ -3568,7 +3568,7 @@ void CScript::New(CEdit* edit, char* name)
     edit->SetCursor(cursor2, cursor1);
     edit->ShowSelect();
     edit->SetFocus(true);
-    
+
     sf = m_main->RetScriptFile();
     if ( sf[0] != 0 )  // Load an empty program specific?
     {
@@ -3730,7 +3730,7 @@ bool CScript::ReadStack(FILE *file)
 
     if ( m_botProg == 0 )  return false;
     if ( !m_botProg->RestoreState(file) )  return false;
-    
+
     m_object->SetRunScript(this);
     m_bRun = true;
     m_bContinue = false;

src/ui/edit.cpp

@@ -2199,7 +2199,7 @@ void CEdit::Scroll(int pos, bool bAdjustCursor)
             return;
         }
     }
-    
+
     Justif();
 }
 

src/ui/group.cpp

@@ -576,7 +576,7 @@ void CGroup::Draw()
         uv2.x -= dp;
         uv2.y -= dp;
         DrawIcon(pos, dim, uv1, uv2);
-        
+
         m_engine->SetTexture("button3.tga");
         m_engine->SetState(D3DSTATENORMAL);
         pos.x +=  8.0f/640.0f;
@@ -607,7 +607,7 @@ void CGroup::Draw()
         uv2.x -= dp;
         uv2.y -= dp;
         DrawIcon(pos, dim, uv1, uv2);
-        
+
         m_engine->SetState(D3DSTATETTb);
         pos.x +=  8.0f/640.0f;
         pos.y +=  8.0f/480.0f;

src/ui/list.cpp

@@ -431,7 +431,7 @@ void CList::Draw()
             DrawIcon(pos, dim, uv1, uv2);  // ch'tite shadow cute  (?)
         }
     }
-    
+
     for ( i=0 ; i<m_displayLine ; i++ )
     {
         if ( i+m_firstLine >= m_totalLine )  break;

src/ui/maindialog.cpp

@@ -83,7 +83,7 @@ static int perso_color[3*10*3] =
      90,  95,  85,  // black
      85,  48,   9,  // brown
      60,   0,  23,  // black
-      0,   0,   0,  // 
+      0,   0,   0,  //
     // spacesuit:
     203, 206, 204,  // dirty white
       0, 205, 203,  // bluish
@@ -94,7 +94,7 @@ static int perso_color[3*10*3] =
       0,  84, 136,  // bluish
      56,  61, 146,  // bluish
      56,  56,  56,  // black
-      0,   0,   0,  // 
+      0,   0,   0,  //
     // strips:
     255, 255, 255,  // white
     255, 255,   0,  // yellow
@@ -105,7 +105,7 @@ static int perso_color[3*10*3] =
       0, 255, 255,  // cyan
       0,   0, 255,  // blue
      70,  51,  84,  // dark
-      0,   0,   0,  // 
+      0,   0,   0,  //
 };
 
 
@@ -187,7 +187,7 @@ CMainDialog::CMainDialog(CInstanceManager* iMan)
 
     ZeroMemory(&m_perso, sizeof(GamerPerso));
     DefPerso();
-    
+
     m_bTooltip       = true;
     m_bGlint         = true;
     m_bRain          = true;
@@ -588,7 +588,7 @@ void CMainDialog::ChangePhase(Phase phase)
         ddim.x = 220.0f/640.0f;
         ddim.y = 274.0f/480.0f;
         pw->CreateGroup(pos, ddim, 17, EVENT_NULL);  // frame
-        
+
         pos.x  = 100.0f/640.0f;
         pos.y  = 364.0f/480.0f;
         ddim.x = 210.0f/640.0f;
@@ -890,7 +890,7 @@ void CMainDialog::ChangePhase(Phase phase)
         pli->SetState(STATE_SHADOW);
         UpdateSceneChap(m_chap[m_index]);
         if ( m_phase != PHASE_USER )  pli->SetState(STATE_EXTEND);
-        
+
         // Displays a list of missions:
         pos.x = ox+sx*9.5f;
         pos.y = oy+sy*10.5f;
@@ -925,7 +925,7 @@ void CMainDialog::ChangePhase(Phase phase)
         GetResource(RES_TEXT, RT_PLAY_RESUME, name);
         pl = pw->CreateLabel(pos, ddim, 0, EVENT_LABEL13, name);
         pl->SetJustif(1);
-        
+
         pos.x = ox+sx*3;
         pos.y = oy+sy*3.6f;
         ddim.x = dim.x*13.4f;
@@ -3678,7 +3678,7 @@ void CMainDialog::ReadNameList()
     pl = (CList*)pw->SearchControl(EVENT_INTERFACE_NLIST);
     if ( pl == 0 )  return;
     pl->Flush();
-    
+
     nbFilenames = 0;
     sprintf(dir, "%s\\*", m_savegameDir);
     hFile = _findfirst(dir, &fBuffer);

src/ui/maindialog.h

@@ -186,9 +186,9 @@ protected:
 
     char            m_sceneDir[_MAX_FNAME];     // scene folder
     char            m_savegameDir[_MAX_FNAME];  // savegame folder
-    char            m_publicDir[_MAX_FNAME];    // program folder 
+    char            m_publicDir[_MAX_FNAME];    // program folder
     char            m_userDir[_MAX_FNAME];      // user folder
-    char            m_filesDir[_MAX_FNAME];     // case files 
+    char            m_filesDir[_MAX_FNAME];     // case files
 
     int             m_index;        // 0..4
     int             m_chap[10];     // selected chapter (0..8)

src/ui/studio.cpp

@@ -498,7 +498,7 @@ void CStudio::SearchToken(CEdit* edit)
         token[i] = text[cursor2+i];
     }
     token[i] = 0;
-    
+
     strcpy(m_helpFilename, RetHelpFilename(token));
     if ( m_helpFilename[0] == 0 )
     {
@@ -1503,7 +1503,7 @@ void CStudio::UpdateDialogPublic()
         sprintf(text, name, dir);
         pl->SetName(text, false);
     }
-}   
+}
 
 // Fills the list with all programs saved.
 

tools/strip-trailing-whitespace.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+# A script for removing trailing whitespace from all lines
+
+for file in "$@"; do
+	sed -i 's/[ \t]*$//' "$file"
+done