void CCommandAI::ExecuteRemove(const Command& c)
{
// disable repeating during the removals
const bool prevRepeat = repeatOrders;
repeatOrders = false;
CCommandQueue* queue = &commandQue;
bool facBuildQueue = false;
CFactoryCAI* facCAI = dynamic_cast<CFactoryCAI*>(this);
if (facCAI) {
if (c.options & CONTROL_KEY) {
// check the build order
facBuildQueue = true;
} else {
// use the new commands
queue = &facCAI->newUnitCommands;
}
}
if ((c.params.size() <= 0) || (queue->size() <= 0)) {
return;
}
// erase commands by a list of command types
bool active = false;
for (unsigned int p = 0; p < c.params.size(); p++) {
const int removeValue = (int)c.params[p]; // tag or id
if (facBuildQueue && (removeValue == 0) && !(c.options & ALT_KEY)) {
continue; // don't remove tag=0 commands from build queues, they
// are used the same way that CMD_STOP is, to void orders
}
CCommandQueue::iterator ci;
do {
for (ci = queue->begin(); ci != queue->end(); ++ci) {
const Command& qc = *ci;
if (c.options & ALT_KEY) {
if (qc.id != removeValue) { continue; }
} else {
if (qc.tag != removeValue) { continue; }
}
if (qc.id == CMD_WAIT) {
waitCommandsAI.RemoveWaitCommand(owner, qc);
}
if (facBuildQueue) {
facCAI->RemoveBuildCommand(ci);
ci = queue->begin();
break; // the removal may have corrupted the iterator
}
if (!facCAI && (ci == queue->begin())) {
if (!active) {
active = true;
FinishCommand();
ci = queue->begin();
break;
}
active = true;
}
queue->erase(ci);
ci = queue->begin();
break; // the removal may have corrupted the iterator
}
}
while (ci != queue->end());
}
repeatOrders = prevRepeat;
return;
}
void CCommandAI::ExecuteRemove(const Command& c)
{
CCommandQueue* queue = &commandQue;
CFactoryCAI* facCAI = dynamic_cast<CFactoryCAI*>(this);
// if false, remove commands by tag
const bool removeByID = (c.options & ALT_KEY);
// disable repeating during the removals
const bool prevRepeat = repeatOrders;
// erase commands by a list of command types
bool active = false;
bool facBuildQueue = false;
if (facCAI) {
if (c.options & CONTROL_KEY) {
// keep using the build-order queue
facBuildQueue = true;
} else {
// use the command-queue for new units
queue = &facCAI->newUnitCommands;
}
}
if ((c.params.size() <= 0) || (queue->size() <= 0)) {
return;
}
repeatOrders = false;
for (unsigned int p = 0; p < c.params.size(); p++) {
const int removeValue = c.params[p]; // tag or id
if (facBuildQueue && !removeByID && (removeValue == 0)) {
// don't remove commands with tag 0 from build queues, they
// are used the same way that CMD_STOP is (to void orders)
continue;
}
CCommandQueue::iterator ci;
do {
for (ci = queue->begin(); ci != queue->end(); ++ci) {
const Command& qc = *ci;
if (removeByID) {
if (qc.GetID() != removeValue) { continue; }
} else {
if (qc.tag != removeValue) { continue; }
}
if (qc.GetID() == CMD_WAIT) {
waitCommandsAI.RemoveWaitCommand(owner, qc);
}
if (facBuildQueue) {
// if ci == queue->begin() and !queue->empty(), this pop_front()'s
// via CFAI::ExecuteStop; otherwise only modifies *ci (not <queue>)
if (facCAI->RemoveBuildCommand(ci)) {
ci = queue->begin(); break;
}
}
if (!facCAI && (ci == queue->begin())) {
if (!active) {
active = true;
FinishCommand();
ci = queue->begin();
break;
}
active = true;
}
queue->erase(ci);
ci = queue->begin();
// the removal may have corrupted the iterator
break;
}
}
while (ci != queue->end());
}
repeatOrders = prevRepeat;
}
