CGLMapView::CGLMapView()
{
//no tiles yet
m_nTiles = 0;
//create the map
m_pMap = new CS3DMap;
//TEMP MAP CREATION
MAPS->createMap(MAP_BORDERS_NO_X, m_pMap, NULL);
m_nTiles = m_pMap->m_mapPieces.size();
m_pMap->m_dInitialDepth = 80.0;
m_pMap->m_iMode = MAP_SEAFARERS;
m_pMap->m_iChipsUsed = MAP_USES_SEA_CHIPS;
m_pMap->m_dInitialRot = 60.;
//set current
MAPS->setCurrent(m_pMap);
resetEye();
resetMapState();
resetTileState();
}
int main(int argc, char **argv)
{
XVisualInfo *vi;
Colormap cmap;
XSetWindowAttributes swa;
Window win;
GLXContext cx;
XEvent event;
fd_set readfds;
struct timeval timeout;
int xServerFD;
int nselected;
/* get a connection */
xDisplay = XOpenDisplay(0);
if (xDisplay == NULL) {
fprintf(stderr, "can't open display\n");
exit(1);
}
/* get an appropriate visual */
vi = glXChooseVisual(xDisplay, DefaultScreen(xDisplay), attributeList);
if (vi == NULL) {
fprintf(stderr, "can't get visual\n");
exit(1);
}
/* create a GLX context */
cx = glXCreateContext(xDisplay, vi, 0, GL_FALSE);
if (cx == NULL) {
fprintf(stderr, "can't create GL context\n");
exit(1);
}
/* create a color map */
cmap = XCreateColormap(xDisplay, RootWindow(xDisplay, vi->screen), vi->visual, AllocNone);
/* create a window */
swa.colormap = cmap;
swa.border_pixel = 0;
swa.event_mask = StructureNotifyMask;
windowWidth = 500;
windowHeight = 500;
win = XCreateWindow(xDisplay, RootWindow(xDisplay, vi->screen), 0, 0, windowWidth, windowHeight,
0, vi->depth, InputOutput, vi->visual,
CWBorderPixel|CWColormap|CWEventMask, &swa);
XSelectInput(xDisplay, win, KeyPressMask | ExposureMask | StructureNotifyMask);
XMapWindow(xDisplay, win);
// wait for the window to be mapped
XIfEvent(xDisplay, &event, WaitForNotify, (char*)win);
/* connect the context to the window */
glXMakeCurrent(xDisplay, win, cx);
quad = gluNewQuadric();
if (quad == NULL) {
fprintf(stderr, "can't allocate quadric\n");
exit(1);
}
resetEye();
xServerFD = ConnectionNumber(xDisplay);
XFlush(xDisplay);
while (1) {
while (processX()) {
}
if (needRepaint) {
doPaint();
}
FD_ZERO(&readfds);
if (!atEOF) {
FD_SET(0, &readfds);
}
FD_SET(xServerFD, &readfds);
timeout.tv_sec = 5;
timeout.tv_usec = 0;
nselected = select(xServerFD+1, &readfds, NULL, NULL, atEOF ? &timeout : NULL);
if (nselected < 0) {
perror("select");
continue;
}
if (nselected == 0) {
continue;
}
if (FD_ISSET(0, &readfds)) {
processStdin();
}
}
}
static void
keypress(XEvent *event)
{
char buffer[20];
int bufsize = 20;
KeySym key;
XComposeStatus compose;
int charcount;
int modifiers = event->xkey.state;
charcount = XLookupString((XKeyEvent *)event, buffer, bufsize, &key, &compose);
switch (key) {
case XK_Left:
eyeTheta += dAngle;
break;
case XK_Right:
eyeTheta -= dAngle;
break;
case XK_Up:
if (modifiers & 0x01) {
eyeR *= 0.8;
} else {
eyePhi -= dAngle;
}
break;
case XK_Down:
if (modifiers & 0x01) {
eyeR *= 1.2;
} else {
eyePhi += dAngle;
}
break;
case XK_q:
case XK_Escape:
exit(0);
case XK_r:
resetEye();
break;
case XK_comma:
currentFrame--;
followLastFrame = 0;
break;
case XK_period:
currentFrame++;
followLastFrame = 0;
break;
case XK_less:
currentFrame = 0;
followLastFrame = 0;
break;
case XK_greater:
currentFrame = numFrames - 1;
followLastFrame = 1;
break;
default:
//fprintf(stderr, "keypress: 0x%x, 0x%x\n", (unsigned int)key, modifiers);
break;
}
repaint();
}
/////////////////////////////////////////////////////////////////////////////
// load a game from the database
/////////////////////////////////////////////////////////////////////////////
void CGLView::loadGame(int iGame, BOOL bIncomplete)
{
int i;
//load the game data
if(TRUE == bIncomplete)
{
DATABASE->loadIncompleteGame(iGame, m_pGame, UNDO, this);
//set the save game flag
THISVIEW->setGameIndex(iGame);
}
else
{
DATABASE->loadGame(iGame, m_pGame, UNDO, this);
}
//set some size stuff
m_nTiles = m_pBoard.GetSize();
m_iNumPlayers = m_pGame->m_players.size();
//reset road lengths
calculateRoadLengths();
//load up the map they used
MAPS->loadMapByID(m_pGame->m_uiMapID);
//reset look position
resetEye();
//copy the initial rotation
m_dyRot = MAP->m_dInitialRot;
//reset the jungle/volcano variants
if(IS_VARIANT(VARIANT_USE_JUNGLE) || IS_VARIANT(VARIANT_USE_VOLCANO) || IS_VARIANT(VARIANT_USE_VOLCANO_GOLD))
{
MAP->m_iChipsUsed |= MAP_USES_SEA_CHIPS;
}
//build the texture maps
buildOtherTextures();
//make sure textures are enabled
glEnable(GL_TEXTURE_2D);
//initialize stats
STAT->init();
//update stats
for(i = 0; i < STAT_SIZE; i++)
{
STAT->update(i);
}
//the game has been inited
m_pGame->m_bInit = TRUE;
//prepare build options if we're in game
if(GAME_COMPLETE != m_pGame->m_iState)
{
m_iMode = GL_WAIT;
//reset the time ref
m_pGame->m_timeRef = COleDateTime::GetCurrentTime();
}
else
{
m_iMode = GL_GAME_OVER;
//switch to the player panel
THISVIEW->initPanel();
//update counts
for(i = 0; i < (int) m_pGame->m_players.size(); i++)
{
THISVIEW->updateCounts(i);
}
//toggle actions off
ACTIONS->ShowWindow(SW_HIDE);
//toggle controls
CONTROLS->ShowWindow(SW_HIDE);
}
//refresh
Invalidate();
}
