int doDispelMagic(Creature* player, cmd* cmnd, SpellData* spellData, const char* spell, int numDispel) {
Creature* target=0;
int chance=0;
if(spellData->how == CastType::CAST &&
player->getClass() != CreatureClass::MAGE &&
player->getClass() != CreatureClass::LICH &&
player->getClass() != CreatureClass::CLERIC &&
player->getClass() != CreatureClass::DRUID &&
!player->isStaff()
) {
player->print("Only mages, liches, clerics, and druids may cast that spell.\n");
return(0);
}
if(cmnd->num == 2) {
target = player;
broadcast(player->getSock(), player->getParent(), "%M casts a %s spell on %sself.", player, spell, player->himHer());
player->print("You cast a %s spell on yourself.\n", spell);
player->print("Your spells begin to dissolve away.\n");
player->doDispelMagic(numDispel);
} else {
if(player->noPotion( spellData))
return(0);
cmnd->str[2][0] = up(cmnd->str[2][0]);
target = player->getParent()->findPlayer(player, cmnd, 2);
if(!target) {
// dispel-magic on an exit
cmnd->str[2][0] = low(cmnd->str[2][0]);
Exit* exit = findExit(player, cmnd, 2);
if(exit) {
player->printColor("You cast a %s spell on the %s^x.\n", spell, exit->getCName());
broadcast(player->getSock(), player->getParent(), "%M casts a %s spell on the %s^x.", player, spell, exit->getCName());
if(exit->flagIsSet(X_PORTAL))
Move::deletePortal(player->getRoomParent(), exit);
else
exit->doDispelMagic(player->getRoomParent());
return(0);
}
player->print("You don't see that player here.\n");
return(0);
}
if(player->isPlayer() && player->getRoomParent()->isPkSafe() && (!player->isCt()) && !target->flagIsSet(P_OUTLAW)) {
player->print("That spell is not allowed here.\n");
return(0);
}
if(!target->isEffected("petrification")) {
if(!player->canAttack(target))
return(0);
} else {
player->print("You cast a %s spell on %N.\n%s body returns to flesh.\n",
spell, target, target->upHisHer());
if(mrand(1,100) < 50) {
target->print("%M casts a %s spell on you.\nYour body returns to flesh.\n", player, spell);
broadcast(player->getSock(), target->getSock(), player->getParent(),
"%M casts a %s spell on %N.\n%s body returns to flesh.\n",
player, spell, target, target->upHisHer());
target->removeEffect("petrification");
return(1);
} else {
target->print("%M casts a dispel-magic spell on you.\n", player);
broadcast(player->getSock(), target->getSock(), player->getParent(), "%M casts a dispel-magic spell on %N.\n",player, target);
return(0);
}
}
chance = 50 - (10*(bonus((int) player->intelligence.getCur()) -
bonus((int) target->intelligence.getCur())));
chance += (spellData->level - target->getLevel())*10;
chance = MIN(chance, 90);
if((target->isEffected("resist-magic")) && target->isPlayer())
chance /=2;
if( player->isCt() ||
(mrand(1,100) <= chance && !target->chkSave(SPL, player, 0)))
{
player->print("You cast a %s spell on %N.\n", spell, target);
logCast(player, target, spell);
broadcast(player->getSock(), target->getSock(), player->getParent(), "%M casts a %s spell on %N.", player, spell, target);
target->print("%M casts a %s spell on you.\n", player, spell);
target->print("Your spells begin to dissolve away.\n");
target->doDispelMagic(numDispel);
for(Monster* pet : target->pets) {
if(pet) {
if(player->isCt() || !pet->chkSave(SPL, player, 0)) {
player->print("Your spell bansished %N's %s!\n", target, pet->getCName());
target->print("%M's spell banished your %s!\n%M fades away.\n", player, pet->getCName(), pet);
gServer->delActive(pet);
pet->die(pet->getMaster());
}
}
}
} else {
player->printColor("^yYour spell fails against %N.\n", target);
target->print("%M tried to cast a dispel-magic spell on you.\n", player);
broadcast(player->getSock(), target->getSock(), player->getParent(), "%M tried to cast a dispel-magic spell on %N.", player, target);
return(0);
}
}
return(1);
}
/**
* Process mouse activity
*/
void MouseHandler::mouseHandler() {
debugC(2, kDebugMouse, "mouseHandler");
Status &gameStatus = _vm->getGameStatus();
Istate inventState = _vm->_inventory->getInventoryState();
if ((gameStatus._viewState != kViewPlay) && (inventState != kInventoryActive))
return;
int16 cx = getMouseX();
int16 cy = getMouseY();
// gameStatus._cx = cx; // Save cursor coords
// gameStatus._cy = cy;
// Don't process if outside client area
if ((cx < 0) || (cx > kXPix) || (cy < kDibOffY) || (cy > kViewSizeY + kDibOffY))
return;
int16 objId = -1; // Current source object
// Process cursor over an object or icon
if (inventState == kInventoryActive) { // Check inventory icon bar first
objId = _vm->_inventory->processInventory(kInventoryActionGet, cx, cy);
} else {
if (cy < 5 && cy > 0) {
_vm->_topMenu->runModal();
}
}
if (!gameStatus._gameOverFl) {
if (objId == -1) // No match, check rest of view
objId = _vm->_object->findObject(cx, cy);
if (objId >= 0) { // Got a match
// Display object name next to cursor (unless CURSOR_NOCHAR)
// Note test for swapped hero name
const char *name = _vm->_text->getNoun(_vm->_object->_objects[(objId == kHeroIndex) ? _vm->_heroImage : objId]._nounIndex, kCursorNameIndex);
if (name[0] != kCursorNochar)
cursorText(name, cx, cy, U_FONT8, _TBRIGHTWHITE);
// Process right click over object in view or iconbar
if (_rightButtonFl)
processRightClick(objId, cx, cy);
}
// Process cursor over an exit hotspot
if (objId == -1) {
int i = findExit(cx, cy, *_vm->_screenPtr);
if (i != -1 && _hotspots[i]._viewx >= 0) {
objId = kExitHotspot;
cursorText(_vm->_text->getTextMouse(kMsExit), cx, cy, U_FONT8, _TBRIGHTWHITE);
}
}
}
// Left click over icon, object or to move somewhere
if (_leftButtonFl)
processLeftClick(objId, cx, cy);
// Clear mouse click states
resetLeftButton();
resetRightButton();
}
Building::Building(const string& filename){
//...............................................Ouverture de l'image:
Image Level;
if (!Level.loadFromFile(filename))
exit(-1);
const Uint8* map = Level.getPixelsPtr();
//..............................................Construction de map_ :
Vector2u size = Level.getSize();
length_ = size.y;
width_ = size.x;
map_ = new int[length_*width_];
for (int i=0; i<length_; i++){
for (int j=0; j<width_; j++){
int r = map[j*4 + size.x*4*i];
map_[j+width_*i] = 1-r%254;
}
}
cout << filename << " successfully loaded." << endl;
cout << "Height: " << length_ << endl;
cout << "Width: " << width_ << endl;
//.............................................. recherche des murs :
unsigned int start = 0;
bool state = false;
for (int i=0; i<length_; i++){//horizontaux
for (int j=0; j<width_; j++){
if (map_[j+width_*i] and not state){
start = j;
state = true;
}
if (state and (not map_[j+width_*i] or j==width_-1)){
if (j-1-start){
RectangleShape wall(Vector2f(Building::ZOOM*(j-start+(j==width_-1)),Building::ZOOM));
wall.setPosition(Building::ZOOM*start, Building::ZOOM*i);
walls_.push_back( wall );
}
state = false;
}
}
}
for (int j=0; j<width_; j++){//verticaux
for (int i=0; i<length_; i++){
if (map_[j+width_*i] and not state){
start = i;
state = true;
}
if (state and (not map_[j+width_*i] or i==length_-1)){
if (i-1-start){
RectangleShape wall(Vector2f(Building::ZOOM,Building::ZOOM*(i-start+(i==length_-1))));
wall.setPosition(Building::ZOOM*j, Building::ZOOM*start);
walls_.push_back( wall );
}
state = false;
}
}
}
//..........................................repérage des angles de mur
int s;
xborders_.push_back(0.5);
yborders_.push_back(0.5);
for (int x=0; x<width_; x++){
for (int y=0; y<length_; y++){
s = 0;
for (int i=-1; i<=1; i++){
for (int j=-1; j<=1; j++){
if (x+i<0 or y+j<0 or x+i==width_ or y+j==length_) continue;
if (map_[y*width_+x] and (i+j)*(i+j)==1) s += map_[(y+j)*width_+x+i];
}
}
if ( s>0 and s!=2){
if(find(xborders_.begin(),xborders_.end(),x+0.5)==xborders_.end()) xborders_.push_back(x+0.5);
if(find(yborders_.begin(),yborders_.end(),y+0.5)==yborders_.end()) yborders_.push_back(y+0.5);
}
}
}
cout << "number of x edges: " << int(xborders_.size()) << " ( ";
for (unsigned int i=0; i<xborders_.size(); i++){
if (Building::SHOWWALLS){
RectangleShape wall(Vector2f(1,Building::ZOOM*length_));
wall.setPosition(Building::ZOOM*xborders_[i], 0);
wall.setFillColor(Color::Red);
walls_.push_back( wall );
}
cout << xborders_[i];
cout << " ";
}
sort(yborders_.begin(), yborders_.end());
cout << ") meters\nnumber of y edges: " << int(yborders_.size()) << " ( ";
for (unsigned int i=0; i<yborders_.size(); i++){
if (Building::SHOWWALLS){
RectangleShape wall(Vector2f(Building::ZOOM*width_,1));
wall.setPosition(0,Building::ZOOM*yborders_[i]);
wall.setFillColor(Color::Red);
walls_.push_back( wall );
}
cout << yborders_[i];
cout << " ";
}
cout << ") meters\n";
//......................................... Recherche de la sortie :
vector<int> xmin_;
vector<int> xmax_;
vector<int> ymin_;
vector<int> ymax_;
for( unsigned int i=0; i<xborders_.size()-1; i++){
for( unsigned int j=0; j<yborders_.size()-1; j++){
xmin_.push_back(xborders_[i]);
xmax_.push_back(xborders_[i+1]);
ymin_.push_back(yborders_[j]);
ymax_.push_back(yborders_[j+1]);
}
}
int w = 2*xborders_.size()-1;
int l = 2*yborders_.size()-1;
int* nodemap_ = new int[w*l];
for(int j=0; j<l; j++){
for(int i=0; i<w; i++){
nodemap_[ i+w*j ] = 0;
if (not (i%2)) nodemap_[ i+w*j] = 1;
if (not (j%2)) nodemap_[ i+w*j] = 1;
}
}
for(unsigned int i=0; i<xmin_.size(); i++){
vector<int> directions;
if (not map_[ymin_[i]*width_+xmin_[i]+1]) directions.push_back(0);
if (not map_[(1+ymin_[i])*width_+xmax_[i]]) directions.push_back(1);
if (not map_[(ymax_[i])*width_+xmin_[i]+1]) directions.push_back(2);
if (not map_[(1+ymin_[i])*width_+xmin_[i]]) directions.push_back(3);
int y = i%(yborders_.size()-1);
int x = i/int(yborders_.size()-1);
for(unsigned int j=0; j<directions.size(); j++){
int a = directions[j];
if (a==0) nodemap_[(y+1)*2*w+2*x-2*w+1] = 0;
if (a==1) nodemap_[(y+1)*2*w+2*x-w+2] = 0;
if (a==2) nodemap_[(y+1)*2*w+2*x+1] = 0;
if (a==3) nodemap_[(y+1)*2*w+2*x-w] = 0;
}
}
will_tab = new int[w*l];
for(unsigned int i=0; i<xmin_.size(); i++){
int Y = i%(yborders_.size()-1);
int X = i/int(yborders_.size()-1);
int x = 2*X+1;
int y = 2*Y+1;
pair<int, int> start (x,y);
vector<pair<int, int>> path_to_exit = findExit(start, nodemap_, w, l);
pair<int, int> a = path_to_exit[0];
pair<int, int> b = path_to_exit[1];
int dir = ((b.first-a.first)>0)+3*((b.first-a.first)<0)+2*((b.second-a.second)>0);
will_tab[Y*(xborders_.size()-1)+X] = dir;
}
delete[] nodemap_;
nodemap_ = nullptr;
//..............................................Création des piétons :
cout << "placing pedestrians..." << endl;
int N = Building::NPEDEST;
Pedest::RMIN = Pedest::RMIN + Pedest::MOOD;
Pedest::RMAX = Pedest::RMAX + Pedest::MOOD;
people_ = new Pedest[N];
for (int i=0; i<N; i++){
unsigned int posX = rand()%width_;
unsigned int posY = rand()%length_;
while (this->map(posX, posY)){
posX = rand()%width_;
posY = rand()%length_;
}
people_[i] = Pedest(posX, posY, Building::ZOOM);
}
cout << Building::NPEDEST << " pedestrians randomly placed in this floor.\n" << endl;
}
/** Process a left mouse click over:
* 1. An icon - show description
* 2. An object - walk to and show description
* 3. An icon scroll arrow - scroll the iconbar
* 4. Nothing - attempt to walk there
* 5. Exit - walk to exit hotspot
*/
void MouseHandler::processLeftClick(const int16 objId, const int16 cx, const int16 cy) {
debugC(1, kDebugMouse, "ProcessLeftClick(%d, %d, %d)", objId, cx, cy);
int16 i, x, y;
Object *obj;
Status &gameStatus = _vm->getGameStatus();
if (gameStatus._storyModeFl || _vm->_hero->_pathType == kPathQuiet) // Make sure user has control
return;
switch (objId) {
case -1: // Empty space - attempt to walk there
_vm->_route->startRoute(kRouteSpace, 0, cx, cy);
break;
case kLeftArrow: // A scroll arrow - scroll the iconbar
case kRightArrow:
// Scroll the iconbar and display results
_vm->_inventory->processInventory((objId == kLeftArrow) ? kInventoryActionLeft : kInventoryActionRight);
_vm->_screen->moveImage(_vm->_screen->getIconBuffer(), 0, 0, kXPix, kInvDy, kXPix, _vm->_screen->getFrontBuffer(), 0, kDibOffY, kXPix);
_vm->_screen->moveImage(_vm->_screen->getIconBuffer(), 0, 0, kXPix, kInvDy, kXPix, _vm->_screen->getBackBuffer(), 0, kDibOffY, kXPix);
_vm->_screen->displayList(kDisplayAdd, 0, kDibOffY, kXPix, kInvDy);
break;
case kExitHotspot: // Walk to exit hotspot
i = findExit(cx, cy, *_vm->_screenPtr);
x = _hotspots[i]._viewx;
y = _hotspots[i]._viewy;
if (x >= 0) { // Hotspot refers to an exit
// Special case of immediate exit
if (_jumpExitFl) {
// Get rid of iconbar if necessary
if (_vm->_inventory->getInventoryState() != kInventoryOff)
_vm->_inventory->setInventoryState(kInventoryUp);
_vm->_scheduler->insertActionList(_hotspots[i]._actIndex);
} else { // Set up route to exit spot
if (_hotspots[i]._direction == Common::KEYCODE_RIGHT)
x -= kHeroMaxWidth;
else if (_hotspots[i]._direction == Common::KEYCODE_LEFT)
x += kHeroMaxWidth;
if (!_vm->_route->startRoute(kRouteExit, i, x, y))
Utils::notifyBox(_vm->_text->getTextMouse(kMsNoWayText)); // Can't get there
}
// Get rid of any attached icon
_vm->_screen->resetInventoryObjId();
}
break;
default: // Look at an icon or object
obj = &_vm->_object->_objects[objId];
// Over iconbar - immediate description
if ((_vm->_inventory->getInventoryState() == kInventoryActive) && (cy < kInvDy + kDibOffY)) {
_vm->_object->lookObject(obj);
} else {
bool foundFl = false; // TRUE if route found to object
switch (obj->_viewx) { // Clicked over viewport object
case -1: // Walk to object position
if (_vm->_object->findObjectSpace(obj, &x, &y))
foundFl = _vm->_route->startRoute(kRouteLook, objId, x, y);
if (!foundFl) // Can't get there, immediate description
_vm->_object->lookObject(obj);
break;
case 0: // Immediate description
_vm->_object->lookObject(obj);
break;
default: // Walk to view point if possible
if (!_vm->_route->startRoute(kRouteLook, objId, obj->_viewx, obj->_viewy)) {
if (_vm->_hero->_cycling == kCycleInvisible) // If invisible do
_vm->_object->lookObject(obj); // immediate decription
else
Utils::notifyBox(_vm->_text->getTextMouse(kMsNoWayText)); // Can't get there
}
break;
}
}
break;
}
}
