void updateEnergyBall(room_s* r, energyBall_s* eb)
{
if(!eb)return;
vect3Df_s l=eb->position;
vect3Df_s ip=l, normal;
rectangle_s* col=collideGridCell(getCurrentCell(r,eb->position), eb->launcher?eb->launcher->surface:NULL, l, eb->direction, eb->speed, &ip, &normal);
if(!col)col=collideGridCell(getCurrentCell(r,vaddf(eb->position,vmulf(eb->direction,eb->speed))), eb->launcher?eb->launcher->surface:NULL, l, eb->direction, eb->speed, &ip, &normal);
if(col)
{
// printf("COL COL COL %d\n",col->collides);
energyDevice_s* ed=isEnergyCatcherSurface(col);
if(ed && !ed->active)
{
//caught
md2InstanceChangeAnimation(&ed->modelInstance,2,false);
md2InstanceChangeAnimation(&ed->modelInstance,1,true);
killEnergyBall(eb);
if(eb->launcher)eb->launcher->active=false;
ed->active=true;
return;
}
vect3Df_s v=vect3Df(0,0,0);
float x, y, z;
portal_s* portal=NULL;
int i;
for(i=0; i<NUM_PORTALS && !portal; i++)
{
if(isPointInPortal(&portals[i],ip,&v,&x,&y,&z))portal=&portals[i];
if(portal && fabs(z)>=0.1f)portal=NULL;
}
if(portal && !portal->target)portal=NULL;
if(!portal)
{
eb->position=ip;
eb->direction=vsubf(eb->direction,vmulf(normal,2*vdotf(eb->direction,normal)));
eb->position=vaddf(eb->position,vmulf(eb->direction,ENERGYBALLSIZE));
}else if(portal->target && portal->open && portal->target->open){
eb->position=vaddf(eb->position,vmulf(eb->direction,eb->speed));
warpEnergyBall(portal,eb);
eb->position=vaddf(eb->position,vmulf(eb->direction,eb->speed));
}
}else{
eb->position=vaddf(eb->position,vmulf(eb->direction,eb->speed));
}
md2InstanceUpdate(&eb->modelInstance);
if(!eb->life)killEnergyBall(eb);
else eb->life--;
}
void laserProgression(room_struct* r, vect3D* origin, vect3D* destination, vect3D dir)
{
if(!r || !origin || !destination)return;
vect3D ip;
vect3D l=*origin;
vect3D v=vectDifference(addVect(l,vectMult(dir,32)),convertSize(vect(r->position.x,0,r->position.y)));
gridCell_struct* gc=getCurrentCell(r,l);
while(gc && !collideGridCell(gc, NULL, v, dir, inttof32(100), &ip, NULL))
{
l=addVect(l,vectMult(dir,CELLSIZE*TILESIZE*2));
gc=getCurrentCell(r,l);
}
if(gc)*destination=addVect(ip,convertSize(vect(r->position.x,0,r->position.y)));
}
int Maze::undoMove(point loc) {
if (!validRoom(loc))
return 0;
// TODO: possibly not just empty, but last maze status before moveCurrent()
// cerr << "currCell: " << currCell.y << ", " << currCell.x << endl;
// cerr << "undo: " << (currCell.x==loc.x&&currCell.y==loc.y);
getCurrentCell()->setMazeStatus(getCurrentCell()->getOldMazeStatus());
getCell(loc.y, loc.x)->setMazeStatus(CURRENT);
// grid[currCell.y][currCell.x].setMazeStatus(EMPTY);
// grid[loc.y][loc.x].setMazeStatus(CURRENT);
currCell = loc;
--nodesVisited;
// cerr << "End-currCell: " << currCell.x << ", " << currCell.y << endl;
onNodesVisitedChanged();
// TODO: update m_noVisited counter
return 1;
}
bool checkObjectCollision(physicalPoint_s* o, room_s* r)
{
bool ret=false;
gridCell_s* gc = getCurrentCell(r, o->position);
// listCell_s* l = r->rectangles.first;
// while(l)
// {
// if(l->data.collides)
// {
// l->data.touched = collideRectangle(o, convertRectangleVector(l->data.position), convertRectangleVector(l->data.size));
// ret = l->data.touched || ret;
// }
// l = l->next;
// }
int i;
for(i=0;i<gc->numRectangles;i++)
{
rectangle_s* rec=gc->rectangles[i];
if(rec->collides)
{
rec->touched = collideRectangle(o, convertRectangleVector(rec->position), convertRectangleVector(rec->size));
ret = rec->touched || ret;
}
}
//platforms
for(i=0;i<NUMPLATFORMS;i++)
{
if(platform[i].used && collideRectangle(o,vaddf(platform[i].position,vect3Df(-PLATFORMSIZE,0,-PLATFORMSIZE)),vect3Df(PLATFORMSIZE*2,0,PLATFORMSIZE*2))) //add culling
{
platform[i].touched=true;
ret=true;
}
}
//elevators
u8 val=0;
if((entryWallDoor.used && checkObjectElevatorCollision(o,r,&entryWallDoor.elevator)) || (exitWallDoor.used && (val=checkObjectElevatorCollision(o,r,&exitWallDoor.elevator))))ret=true;
if(val==2)closeElevator(&exitWallDoor.elevator);
//timed buttons
if(checkObjectTimedButtonsCollision(o,r))ret=true;
return ret;
}
/*
* moves the little guy to the right point
*/
int Maze::moveCurrent(point loc) {
if (!validRoom(loc))
exitWithPopup("You passed an invalid cell id to draw_arrow",0);
//cerr << "moveCurrent: " << currCell.y << ", " << currCell.x;
// cerr << ", (" << getCurrentCell() << ", " << getCell(loc.y, loc.x) << ")\n";
getCurrentCell()->setMazeStatus(SEARCHED);
// cerr << "moveCurrent: " << getCurrentCell()->getMazeStatus() << endl;
// m_grid[currCell.y][currCell.x].setMazeStatus(SEARCHED);
getCell(loc.y, loc.x)->setMazeStatus(CURRENT);
// m_grid[loc.y][loc.x].setMazeStatus(CURRENT);
currCell = loc;
++nodesVisited;
onNodesVisitedChanged();
// cerr << ";moveCurrent\n";
// TODO: update m_noVisited counter
return 1;
}
VectorXY MazeGenerationManager::getNextCellCoordinates()
{
return getCurrentCell()->getCoordinates() + Directions::getDirectionVector(nextDirection);
}
std::shared_ptr<Room> MazeGenerationManager::getCurrentRoom()
{
std::shared_ptr<Room> room = getCurrentCell()->room.lock();
return room;
}
