unsigned int AIManager::updatePathProgress(unsigned int playerNum)
{
while ((pointOnPath[playerNum] < pathToGoal[playerNum].size()) &&
(atPoint(playerNum, pathToGoal[playerNum][pointOnPath[playerNum]])))
{
pointOnPath[playerNum]++;
}
if (pointOnPath[playerNum] >= pathToGoal[playerNum].size())
return AI_COMPLETED_PATH;
else
return AI_IN_PATH;
}
void View::click(ScreenCoord sc, ScreenCoord down, int button) {
// calculate isometric coord
IsoCoord ic = toIso(sc);
Tile *clicked_tile = state->getTile(ic.ne, ic.se);
Tile *mmt = mm.onTile(sc);
if ( mmt ) {
if (button == 0) scrollTo(mmt);
else if (button == 1) {
ic.ne = mmt->x;
ic.se = mmt->y;
for (unordered_set<Instance *>::iterator i = select.begin(); i != select.end(); ++i) {
state->issueCommand((*i), ic);
}
}
return;
}
if ( state->withinMap(ic) ) {
if (button == 0) {
select.clear();
int lowx = sc.x, lowy = sc.y, highx = down.x, highy = down.y;
if (highx < lowx) {
highx = sc.x;
lowx = down.x;
}
if (highy < lowy) {
highy = sc.y;
lowy = down.y;
}
for (int x = lowx; x <= highx; ++x) {
for (int y = lowy; y <= highy; ++y) {
ScreenCoord sci;
sci.x = x;
sci.y = y;
Instance *test = atPoint(sci);
if (test) {
if (select.count(test) == 0) {
select.insert( test );
cout << "select " << test->getTask()->graphic_id << endl;
}
}
}
}
}
/* button 2 issues commands to selection */
else if (button == 1) {
Instance *ins = atPoint(sc);
for (unordered_set<Instance *>::iterator i = select.begin(); i != select.end(); ++i) {
if (ins) {
state->issueCommand((*i), ins);
}
else {
state->issueCommand((*i), ic);
}
}
}
}
}
