// this is an eventfilter for the KTabListBoxTable which holds all
// of the todo items.
bool TodoView::eventFilter(QObject *, QEvent *event)
{
if (event->type() == Event_MouseButtonPress) {
QMouseEvent *e = (QMouseEvent *) event;
setUpdatesEnabled(FALSE);
doMouseEvent(e);
setUpdatesEnabled(TRUE);
return TRUE;
}
if (event->type() == Event_Resize) {
adjustColumns();
}
return FALSE;
}
int main(int argc, char *argv[]){
int i;
struct timerparams tparams;
SDL_Event e;
sim_Sim *mysim;
SDL_Renderer *ren;
int temp;
SDL_Surface *iconSurf, *isoSurf;
SDL_TimerID timerid;
Uint32 updatetime;
int tickspersecond;
int droppedframes;
gridviewport.x = 0;
gridviewport.y = 0;
gridviewport.w = WIDTH * CELLSIZE;
gridviewport.h = HEIGHT * CELLSIZE;
isoviewport.x = 500;
isoviewport.y = 700;
toolbox.x = 0;
toolbox.y = 400;
toolbox.w = 400;
toolbox.h = 400;
uistate.toolselected = TOOL_ADD;
uistate.demoselected = MODE_NONE;
uistate.paused = 0;
uistate.mouseinwindow = 1;
ren = setupWindow();
SDL_SetRenderDrawBlendMode(ren, SDL_BLENDMODE_BLEND);
if((iconSurf = SDL_LoadBMP("icons.bmp")) == NULL) {
printf("Failed to load icons.bmp");
exit(-1);
}
iconText = SDL_CreateTextureFromSurface(ren, iconSurf);
isoSurf = SDL_LoadBMP("tile.bmp");
isoText = SDL_CreateTextureFromSurface(ren, isoSurf);
if((tparams.CustomTimerEvent = SDL_RegisterEvents(1)) == -1){
printf("Failed to register customevent\n");
exit(-1);
}
tparams.timerlock = 0;
if((timerid = SDL_AddTimer(TIMERINTERVAL, timercallback, (void *) &tparams)))
;
else
fprintf(stderr,"Timer failed to start\n");
mysim = sim_CreateSimulation(WIDTH, HEIGHT, 50.5);
int quit = 0;
updatetime = SDL_GetTicks();
tickspersecond = 0;
while (!quit) {
droppedframes = MAXDROPPEDFRAMES;
doMouseEvent(&uistate, mysim);
drawGrid(ren, mysim, &gridviewport);
drawIso(ren, mysim, &isoviewport);
drawTools(ren, &uistate, &toolbox);
SDL_RenderPresent(ren);
//fprintf(stderr, "b");
if(SDL_GetTicks() - updatetime > 1000) {
updatetime = SDL_GetTicks();
if(DEBUGPRINT)
fprintf(stderr, "%d\n", tickspersecond);
tickspersecond = 0;
}
while ((temp = SDL_PollEvent(&e)) != 0 && !quit) {
switch (e.type) {
case SDL_QUIT:
quit = 1;
break;
case SDL_USEREVENT:
if(!droppedframes || uistate.paused)
break; //If it drops too many frames, clear the event queue
droppedframes--;
//fprintf(stderr, "c");
tickspersecond++;
for(i = 0; i < STEPSPERTICK; i++) {
doDemos(uistate.demoselected, mysim);
sim_step(mysim, TICKTIME);
}
//printGrid(mysim);
tparams.timerlock = 0;
break;
case SDL_MOUSEMOTION:
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
//doMouseEvent(&e, &selected, &hovered, mysim);
break;
case SDL_WINDOWEVENT:
switch (e.window.event) {
case SDL_WINDOWEVENT_ENTER:
uistate.mouseinwindow = 1;
case SDL_WINDOWEVENT_LEAVE:
uistate.mouseinwindow = 0;
break;
}
break;
default:
if(DEBUGPRINT)
fprintf(stderr, "UNKNOWN EVENT TYPE\n");
break;
}
}
}
cleanup();
return 0;
}
