// Destroy current window if any
//
// Note - glutDestroyWindow results in SIGABRT in freeglut, so
// instead of closing the window, just hide it. And
// before hiding it, make sure there is a window,
// user could have closed it.
//
void KillWindow() {
if (win) {
#ifdef __APPLE__
if (current_graphics_mode == MODE_WINDOW) {
win_width = glutGet(GLUT_WINDOW_WIDTH);
win_height = glutGet(GLUT_WINDOW_HEIGHT);
xpos = glutGet(GLUT_WINDOW_X);
ypos = glutGet(GLUT_WINDOW_Y);
} else {
// If fullscreen, resize now to avoid ugly flash if we subsequently
// redisplay as MODE_WINDOW.
glutPositionWindow(xpos, ypos);
glutReshapeWindow(win_width, win_height);
}
// On Intel Macs (but not on PowerPC Macs) GLUT's destuctors often crash when
// glutDestroyWindow() is called. So far, this has only been reported for
// SETI@home. Since it doesn't occur on PowerPC Macs, we suspect a bug in GLUT.
// To work around this, we just hide the window instead. Though this does not
// free up RAM and VM used by the graphics, glutDestroyWindow() doesn't free
// them either (surprisingly), so there is no additional penalty for doing it
// this way.
glutHideWindow();
#else
if (glut_is_freeglut && FREEGLUT_IS_INITIALIZED && GLUT_HAVE_WINDOW) {
glutHideWindow();
} else {
int oldwin = win;
win = 0; // set this to 0 FIRST to avoid recursion if the following call fails.
glutDestroyWindow(oldwin);
}
#endif
}
}
void checkDisplayOption()
{
if(gameState == 0)
{
switch(currentIndex)
{
case 0:
showInstructions = true;
break;
case 1:
gameState = 1;
menuOptions[currentIndex].setSelected(false);
currentIndex = 0;
menuDif[0].setSelected(true);
break;
case 2:
exit(0);
break;
}
}else if(gameState == 1)
{
switch(currentIndex)
{
case 0: //turista
case 1: //agente
case 2: //guru
game = Game(currentIndex);
menuDif[currentIndex].setSelected(false);
currentIndex = 0;
menuContinents[0].setSelected(true);
gameState = 2;
gameManagement();
game.startGame();
nostart = true;
glutPostRedisplay();
break;
case 3: //back
gameState = 0;
menuDif[currentIndex].setSelected(false);
currentIndex = 0;
menuOptions[0].setSelected(true);
break;
}
//game.setDifficultyGame(currentIndex);
//game.startGame();
}else if(gameState == 2)
{
game.resetGame();
gameState = 1;
menuDif[0].setSelected(true);
glutSetWindow(subWindowMap);
glutHideWindow();
glutSetWindow(subWindowSprite);
glutHideWindow();
glutSetWindow(windowID);
}
}
static int l_window_hide(lua_State* L)
{
Window* win = l_checkWindow(L, 1);
glutSetWindow(win->id);
glutHideWindow();
return 0;
}
bool createWindow(Window::Ptr window)
{
if (window->getState() != Window::NEW) {
return false;
}
int id = glutCreateWindow(window->getName().c_str());
windows.insert(WindowsBimap::value_type(id, window));
windowGraphicsContexts.insert(std::make_pair(window, GraphicsContext()));
glutDisplayFunc(&display);
glutReshapeFunc(&reshape);
glutKeyboardFunc(&keyboard);
glutKeyboardUpFunc(&keyboardUp);
glutMouseFunc(&mouse);
glutMotionFunc(&motion);
glutPassiveMotionFunc(&passiveMotion);
glutSpecialFunc(&special);
glutSpecialUpFunc(&specialUp);
glutHideWindow();
window->created();
return true;
}
/* polygon(0,3,2,1);
polygon(2,3,7,6);
polygon(0,4,7,3);
polygon(1,2,6,5);
polygon(4,5,6,7);
polygon(0,1,5,4);
}*/
void display4()
{ /* display callback, clear frame buffer and z buffer,
rotate cube and draw, swap buffers */
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glLoadIdentity();
glColor3f(1.0,1.0,1.0);
glRasterPos2f(-2.03,-1.57);
Write("Close");
glutMouseFunc(OnClick1);
if(xo>24&&xo<54&&yo>64&&yo<85)
glutHideWindow();
glRotatef(theta[0], 1.0, 0.0, 0.0);
glRotatef(theta[1], 0.0, 1.0, 0.0);
glRotatef(theta[2], 0.0, 0.0, 1.0);
glDrawElements(GL_QUADS,24,GL_UNSIGNED_BYTE,CubeIndices);
glBegin(GL_LINES);
glVertex3f(0.0,0.0,0.0);
glVertex3f(1.0,1.0,1.0);
glEnd();
// colorcube();
glFlush();
glutSwapBuffers();
}
void display7(void)
{
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.0,0.0,1.0);
glRasterPos2f(10.03,10.57);
Write("Close");
glutMouseFunc(OnClick1);
if(xo>6&&xo<38&&yo>14&&yo<32)
glutHideWindow();
glColor3f(1.0,0.0,0.0);
for(i=0;i<maxx;i++)
xx[i]=xz1+i*dx;
for(j=0;j<maxy;j++)
yy[j]=yz1+j*dy;
glColor3f(1.0,0.0,0.0);
for(i=0;i<maxx-1;i++)
for(j=0;j<maxy-1;j++)
{
glColor3f(1.0,0.0,0.0);
glBegin(GL_LINE_LOOP);
glVertex2f(xx[i],yy[j]);
glVertex2f(xx[i],yy[j+1]);
glVertex2f(xx[i+1],yy[j+1]);
glVertex2f(xx[i+1],yy[j]);
glEnd();
glFlush();
}
}
/*
* This private function creates a menu and adds it to the menus list
*/
SFG_Menu* fgCreateMenu( FGCBMenu menuCallback )
{
int x = 100, y = 100, w = 1, h = 1;
SFG_Window *current_window = fgStructure.CurrentWindow;
/* Have the menu object created */
SFG_Menu* menu = (SFG_Menu *)calloc( sizeof(SFG_Menu), 1 );
menu->ParentWindow = NULL;
/* Create a window for the menu to reside in. */
fgCreateWindow( NULL, "freeglut menu", GL_TRUE, x, y, GL_TRUE, w, h,
GL_FALSE, GL_TRUE );
menu->Window = fgStructure.CurrentWindow;
glutDisplayFunc( fgDisplayMenu );
glutHideWindow( ); /* Hide the window for now */
fgSetWindow( current_window );
/* Initialize the object properties: */
menu->ID = ++fgStructure.MenuID;
menu->Callback = menuCallback;
menu->ActiveEntry = NULL;
fgListInit( &menu->Entries );
fgListAppend( &fgStructure.Menus, &menu->Node );
/* Newly created menus implicitly become current ones */
fgStructure.CurrentMenu = menu;
return menu;
}
void display10()
{
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.0,0.0,1.0);
glRasterPos2f(10.03,10.57);
Write("Close");
glColor3f(1.0,0.0,0.0);
glutMouseFunc(OnClick3);
if(d1[f2-2]>7&&d1[f2-2]<38&&c1[f2-2]>13&&c1[f2-2]<33)
glutHideWindow();
glBegin(GL_LINES);
glVertex2f(d1[f2-2],c1[f2-2]);
glVertex2f(d1[f2-1],c1[f2-1]);
glEnd();
glColor3f(0.0,0.0,1.0);
glBegin(GL_LINE_LOOP);
glVertex2f(xmin,ymin);
glVertex2f(xmax,ymin);
glVertex2f(xmax,ymax);
glVertex2f(xmin,ymax);
glEnd();
Liang(d1[f2-2],c1[f2-2],d1[f2-1],c1[f2-1]);
glFlush();
glutPostRedisplay();
}
/*
* Deactivates a menu pointed by the function argument.
*/
void fgDeactivateSubMenu( SFG_MenuEntry *menuEntry )
{
SFG_Window *current_window = fgStructure.Window;
SFG_MenuEntry *subMenuIter;
/*
* Hide the present menu's window
*/
fgSetWindow( menuEntry->SubMenu->Window );
glutHideWindow( );
/*
* Forget about having that menu active anymore, now:
*/
menuEntry->SubMenu->Window->ActiveMenu = NULL;
menuEntry->SubMenu->IsActive = GL_FALSE;
/*
* Hide all submenu windows, and the root menu's window.
*/
for ( subMenuIter = (SFG_MenuEntry *)menuEntry->SubMenu->Entries.First;
subMenuIter;
subMenuIter = (SFG_MenuEntry *)subMenuIter->Node.Next )
{
/*
* Is that an active submenu by any case?
*/
if( subMenuIter->SubMenu )
fgDeactivateSubMenu( subMenuIter );
}
fgSetWindow( current_window );
}
int main(int argc, char **argv)
{
char *version = NULL;
char *vendor = NULL;
char *renderer = NULL;
char *extensions = NULL;
GLuint idWindow = 0;
int glutVersion;
glutInit(&argc, argv);
glutInitWindowSize(1,1);
glutInitDisplayMode(GLUT_RGBA);
idWindow = glutCreateWindow(PROGRAM);
glutHideWindow();
glutVersion = glutGet(0x01FC);
version = (char*)glGetString(GL_VERSION);
vendor = (char*)glGetString(GL_VENDOR);
renderer = (char*)glGetString(GL_RENDERER);
extensions = (char*)glGetString(GL_EXTENSIONS);
printf("GLUT=%d\nVERSION=%s\nVENDOR=%s\nRENDERER=%s\nEXTENSIONS=%s\n",
glutVersion,version,vendor,renderer,extensions);
glutDestroyWindow(idWindow);
return(0);
}
HRESULT CVideoMixerOpenGL::SetViewPortPri(RECT* prPort)
{
if(prPort==NULL)
return E_POINTER;
if((m_rViewPort .left == prPort->left)&&
(m_rViewPort .top == prPort->top) &&
(m_rViewPort .right == prPort->right) &&
(m_rViewPort .bottom == prPort->bottom))
return S_OK;
m_rViewPort = *prPort;
glutReshapeWindow(prPort->right-prPort->left,prPort->bottom-prPort->top);
glutPositionWindow(prPort->left,prPort->top );
if(m_pDMCP)
{
HRESULT hr = m_pDMCP->SetTargetRect(&m_rViewPort);
if(FAILED(hr))
DP("[GFXPRESENT] SetTargetRect failed :0x%x \n",hr);
m_bCanDisp = m_pDMCP->CanDisplay(FALSE);
if(m_bShow && m_bCanDisp)
glutShowWindow();
else
glutHideWindow();
}
return S_OK;
}
void showSimulationWindow(bool show)
{
if (show)
glutShowWindow();
else
glutHideWindow();
}
void GlutViewer::open(int w, int h)
{
//Call base class open to set width/height
OpenGLViewer::open(w, h);
if (!GlutViewer::self)
{
GlutViewer::self = this;
if (visible)
glutInitWindowSize(width, height);
else
glutInitWindowSize(1, 1);
win = glutCreateWindow("");
if (!visible) glutHideWindow();
glutDisplayFunc(glut_display);
glutReshapeFunc(glut_resize);
glutKeyboardFunc(glut_keyboard);
glutSpecialFunc(glut_keyboard_ext);
glutMouseFunc(glut_mouseclick);
glutMotionFunc(glut_mousemove);
}
//Call OpenGL init
OpenGLViewer::init();
}
void display5()
{
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.0,0.0,1.0);
glRasterPos2f(10.03,10.57);
Write("Close");
glColor3f(0.0,0.0,1.0);
glBegin(GL_LINE_LOOP);
glVertex2f(xmin,ymin);
glVertex2f(xmax,ymin);
glVertex2f(xmax,ymax);
glVertex2f(xmin,ymax);
glEnd();
glutMouseFunc(OnClick2);
if(d[f-2]>7&&d[f-2]<38&&c[f-2]>13&&c[f-2]<33)
glutHideWindow();
glBegin(GL_LINES);
glVertex2f(d[f-2],c[f-2]);
glVertex2f(d[f-1],c[f-1]);
glEnd();
cohenclipanddraw(d[f-2],c[f-2],d[f-1],c[f-1]);
glFlush();
glutPostRedisplay();
}
static void KeyPressFunc(unsigned char Key, int x, int y)
{
switch (Key) {
case 'F':
case 'f': //toggle screenmode
if (!fullscreen) {
glutFullScreen();
fullscreen = true;
}
else if (fullscreen) {
glutReshapeWindow(1500, 1000);
glutPositionWindow(10, 30);
fullscreen = false;
}
break;
case 'H':
case 'h': //toggle screenmode
glutHideWindow();
break;
case 'S':
case 's': //toggle screenmode
glutShowWindow();
break;
case 27: // Escape key
exit(1);
}
}
void display()
{
try
{
if (!disconnected)
{
// receive scenegraph and do rendering
server->render(ract);
OSGCompat::clearChangelist();
}
else
{
SLOG << "Attempting to restart ClusterServer..." << endLog;
// start server, wait for client to connect
server->start();
glutShowWindow();
disconnected = false;
}
}
catch(std::exception &e)
{
SLOG << "ERROR: " << e.what() << endLog;
disconnected = true;
// try to restart server
server->stop();
//after glutHideWindow() control has to be given back to the glutloop for it to have an effect
glutHideWindow();
}
}
void keyboard1(unsigned char keys,int x,int y)
{
keystates[keys]=true;
if(keys=='c')
glutHideWindow();
glClearColor(0,0,0,1);
glutPostRedisplay();
}
void updateWindows(){
glui3->hide();
glutHideWindow();
glui2->set_main_gfx_window( main_window );
glutShowWindow();
if(game_option == 1){
game->player2->cpu = true;
if(listbox1->get_int_val() == 1)
game->player2->cpudiff = "easy";
else if(listbox1->get_int_val() == 2)
game->player2->cpudiff = "medium";
else if(listbox1->get_int_val() == 3)
game->player2->cpudiff = "hard";
} else if(game_option == 2){
game->player1->cpu = true;
if(listbox1->get_int_val() == 1)
game->player1->cpudiff = "easy";
else if(listbox1->get_int_val() == 2)
game->player1->cpudiff = "medium";
else if(listbox1->get_int_val() == 3)
game->player1->cpudiff = "hard";
} else if(game_option == 3){
game->player1->cpu = true;
if(listbox1->get_int_val() == 1)
game->player1->cpudiff = "easy";
else if(listbox1->get_int_val() == 2)
game->player1->cpudiff = "medium";
else if(listbox1->get_int_val() == 3)
game->player1->cpudiff = "hard";
game->player2->cpu = true;
if(listbox2->get_int_val() == 1)
game->player2->cpudiff = "easy";
else if(listbox2->get_int_val() == 2)
game->player2->cpudiff = "medium";
else if(listbox2->get_int_val() == 3)
game->player2->cpudiff = "hard";
}
delete game->gameboard;
game->addGameboard(new Gameboard(gameboard_size));
game->initializeSocket(game_option+1);
//Contador
int timeOption = time_box->get_int_val();
if(timeOption>0){
if (timeOption == 1) max_play_time = 60; //60 segundos
else if (timeOption == 2) max_play_time = 30; //30 segundos
else if (timeOption == 3) max_play_time = 15; //15 segundos
if(!game->player1->cpu)
game->clock->start_count();
}
}
void display()
{
if(!running)
{
server->start();
running=true;
glutShowWindow();
}
/*! ignore rendering in zero sized windows */
if(!winWidth || !winHeight)
return;
try
{
OSG::FrameHandler::the()->frame();
OSG::commitChanges();
server->render(ract);
// clear changelist from prototypes
OSG::Thread::getCurrentChangeList()->clear();
}
catch(OSG_STDEXCEPTION_NAMESPACE::exception &e)
{
if(exitOnError)
{
SLOG << e.what() << std::endl;
printf("Exit on error %s",e.what());
try
{
cleanup();
}
catch(...)
{
}
exit(0);
}
else
{
window->clearPorts();
// try to restart server
try
{
server->stop();
}
catch(...)
{
}
running=false;
glutHideWindow();
}
}
}
void doSetWindowVisible(bool visible)
{
Window::Ptr window = getCurrentWindow();
if (window) {
if (visible) {
glutShowWindow();
window->onShow();
} else {
glutHideWindow();
window->onHide();
}
}
}
HRESULT CVideoMixerOpenGL::Show(BOOL bShow)
{
if(m_bShow==bShow)
return S_OK;
m_bShow = bShow;
if(m_bShow && m_bCanDisp)
glutShowWindow();
else
glutHideWindow();
return S_OK;
}
void display9(void)
{
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.0,0.0,1.0);
glRasterPos2f(10.03,10.57);
Write("Close");
glutMouseFunc(OnClick1);
if(xo>8&&xo<40&&yo>21&&yo<41)
glutHideWindow();
glColor3f(1.0,0.0,0.0);
cylinderdraw();
parallelpiped_draw();
glFlush();
}
void display1()
{
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.0,0.0,1.0);
glRasterPos2f(30.03,50.77);
Write("Close");
glutMouseFunc(OnClick1);
if(xo>22&&xo<53&&yo>61&&yo<82)
glutHideWindow();
dhouse();
rotate();
rhouse();
glFlush();
}
/*
* Deactivates a menu pointed by the function argument.
*/
void fgDeactivateMenu( SFG_Window *window )
{
SFG_Window *current_window = fgStructure.Window;
/*
* Check if there is an active menu attached to this window...
*/
SFG_Menu* menu = window->ActiveMenu;
SFG_MenuEntry *menuEntry;
/*
* Did we find an active window?
*/
freeglut_return_if_fail( menu );
/*
* Hide the present menu's window
*/
fgSetWindow( menu->Window );
glutHideWindow( );
/*
* Forget about having that menu active anymore, now:
*/
menu->Window->ActiveMenu = NULL;
menu->ParentWindow->ActiveMenu = NULL;
menu->IsActive = GL_FALSE;
fgState.ActiveMenus--;
/*
* Hide all submenu windows, and the root menu's window.
*/
for ( menuEntry = ( SFG_MenuEntry * )menu->Entries.First;
menuEntry;
menuEntry = ( SFG_MenuEntry * )menuEntry->Node.Next )
{
/*
* Is that an active submenu by any case?
*/
if( menuEntry->SubMenu )
fgDeactivateSubMenu( menuEntry );
}
fgSetWindow( current_window );
}
void display2()
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
glRasterPos2f(-1.73,1.57);
Write("Choose no. of divisions : -");
glRasterPos2f(-1.73,1.37);
Write("1) One division");
glRasterPos2f(-1.73,1.17);
Write("2) Two divisions");
glRasterPos2f(-1.73,0.97);
Write("3) Three divisions");
glRasterPos2f(-1.73,0.77);
Write("4) Four divisions");
glRasterPos2f(-1.73,0.57);
Write("5) Five divisions");
glRasterPos2f(-1.73,0.37);
Write("6) Six divisions");
glColor3f(0.0,0.0,1.0);
glRasterPos2f(-1.53,-1.37);
Write("Refresh");
glColor3f(0.0,0.0,1.0);
glRasterPos2f(-0.73,-1.37);
Write("Close");
glutMouseFunc(OnClick1);
n=3;
if(xo>25&&xo<107&&yo>507&&yo<523)
n=1;
if(xo>25&&xo<115&&yo>477&&yo<491)
n=2;
if(xo>25&&xo<122&&yo>447&&yo<461)
n=3;
if(xo>25&&xo<116&&yo>416&&yo<433)
n=4;
if(xo>25&&xo<113&&yo>385&&yo<403)
n=5;
if(xo>25&&xo<107&&yo>355&&yo<374)
n=6;
if(xo>45&&xo<86&&yo>95&&yo<113)
glutPostRedisplay();
if(xo>121&&xo<152&&yo>95&&yo<113)
glutHideWindow();
glLoadIdentity();
divide_tetra(v[0],v[1],v[2],v[3],n);
glFlush();
}
int main(int argc, char** args)
{
glutInit(&argc,args);
glutInitWindowSize(1,1);
glutInitWindowPosition(-10,-10);
glutCreateWindow("");
glutHideWindow();
glewInit();
int n;
glGetIntegerv(GL_NUM_EXTENSIONS, &n);
for (int i=0; i<n; i++)
{
const char* extension = (const char*)glGetStringi(GL_EXTENSIONS, i);
printf("%s\n", extension);
}
system("pause");
return 0;
}
int glutmain(int argc, char **argv,int width,int height,const char* title,DemoApplication* demoApp, int posX, int posY, bool showWindow) {
gDemoApplication = demoApp;
glutInit(&argc, argv);
//glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA | GLUT_DEPTH | GLUT_STENCIL);
glutInitWindowPosition(posX, posY);
glutInitWindowSize(width, height);
glutCreateWindow(title);
#ifdef BT_USE_FREEGLUT
glutSetOption (GLUT_ACTION_ON_WINDOW_CLOSE, GLUT_ACTION_GLUTMAINLOOP_RETURNS);
#endif
gDemoApplication->myinit();
glutKeyboardFunc(glutKeyboardCallback);
glutKeyboardUpFunc(glutKeyboardUpCallback);
glutSpecialFunc(glutSpecialKeyboardCallback);
glutSpecialUpFunc(glutSpecialKeyboardUpCallback);
glutReshapeFunc(glutReshapeCallback);
//createMenu();
glutIdleFunc(glutMoveAndDisplayCallback);
glutMouseFunc(glutMouseFuncCallback);
glutPassiveMotionFunc(glutMotionFuncCallback);
glutMotionFunc(glutMotionFuncCallback);
glutDisplayFunc( glutDisplayCallback );
glutMoveAndDisplayCallback();
//enable vsync to avoid tearing on Apple (todo: for Windows)
#if defined(__APPLE__) && !defined (VMDMESA)
int swap_interval = 1;
CGLContextObj cgl_context = CGLGetCurrentContext();
CGLSetParameter(cgl_context, kCGLCPSwapInterval, &swap_interval);
#endif
if (!showWindow)
glutHideWindow();
glutMainLoop();
return 0;
}
/////////////////////////////////////////////////////////
// dimensionsMess
//
/////////////////////////////////////////////////////////
void gemglutwindow :: dimensionsMess(unsigned int width, unsigned int height)
{
if (width <= 0) {
error("width must be greater than 0");
return;
}
if (height <= 0 ) {
error ("height must be greater than 0");
return;
}
m_width = width;
m_height = height;
if(makeCurrent()){
glutReshapeWindow(width, height);
glutHideWindow();glutShowWindow();
glutPositionWindow(m_xoffset, m_yoffset);
glutMainLoopEvent();
}
}
void display12()
{ /* display callback, clear frame buffer and z buffer,
rotate cube and draw, swap buffers */
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glLoadIdentity();
glColor3f(1.0,1.0,1.0);
glRasterPos2f(-2.03,-1.57);
Write("Close");
glutMouseFunc(OnClick1);
if(xo>24&&xo<54&&yo>64&&yo<85)
glutHideWindow();
gluLookAt(viewer[0],viewer[1],viewer[2],0.0,0.0,0.0,0.0,1.0,0.0);
glRotatef(theta[0], 1.0, 0.0, 0.0);
glRotatef(theta[1], 0.0, 1.0, 0.0);
glRotatef(theta[2], 0.0, 0.0, 1.0);
colorcube();
glFlush();
glutSwapBuffers();
}
void display6()
{
xo1=200.0;yo1=200.0;x2=100.0;y2=300.0;x3=200.0;y3=400.0;x4=300.0;y4=300.0;
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(0.0,0.0,1.0);
glRasterPos2f(50.03,60.57);
Write("Close");
glutMouseFunc(OnClick1);
if(xo>38&&xo<69&&yo>72&&yo<91)
glutHideWindow();
glColor3f(0.0,0.0,1.0);
glBegin(GL_LINE_LOOP);
glVertex2f(xo1,yo1);
glVertex2f(x2,y2);
glVertex2f(x3,y3);
glVertex2f(x4,y4);
glEnd();
scanfill(xo1,yo1,x2,y2,x3,y3,x4,y4);
glFlush();
}