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feat: implement /cast slash command with rank support

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Kelsi 2026-03-12 09:30:59 -07:00
parent c1a090a17c
commit aaa3649975
1 changed files with 73 additions and 0 deletions
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73
src/ui/game_screen.cpp
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@ -4451,6 +4451,79 @@ void GameScreen::sendChatMessage(game::GameHandler& gameHandler) {
return;
}
if (cmdLower == "cast" && spacePos != std::string::npos) {
std::string spellArg = command.substr(spacePos + 1);
// Trim leading/trailing whitespace
while (!spellArg.empty() && spellArg.front() == ' ') spellArg.erase(spellArg.begin());
while (!spellArg.empty() && spellArg.back() == ' ') spellArg.pop_back();
// Parse optional "(Rank N)" suffix: "Fireball(Rank 3)" or "Fireball (Rank 3)"
int requestedRank = -1; // -1 = highest rank
std::string spellName = spellArg;
{
auto rankPos = spellArg.find('(');
if (rankPos != std::string::npos) {
std::string rankStr = spellArg.substr(rankPos + 1);
// Strip closing paren and whitespace
auto closePos = rankStr.find(')');
if (closePos != std::string::npos) rankStr = rankStr.substr(0, closePos);
for (char& c : rankStr) c = static_cast<char>(std::tolower(static_cast<unsigned char>(c)));
// Expect "rank N"
if (rankStr.rfind("rank ", 0) == 0) {
try { requestedRank = std::stoi(rankStr.substr(5)); } catch (...) {}
}
spellName = spellArg.substr(0, rankPos);
while (!spellName.empty() && spellName.back() == ' ') spellName.pop_back();
}
}
std::string spellNameLower = spellName;
for (char& c : spellNameLower) c = static_cast<char>(std::tolower(static_cast<unsigned char>(c)));
// Search known spells for a name match; pick highest rank (or specific rank)
uint32_t bestSpellId = 0;
int bestRank = -1;
for (uint32_t sid : gameHandler.getKnownSpells()) {
const std::string& sName = gameHandler.getSpellName(sid);
if (sName.empty()) continue;
std::string sNameLower = sName;
for (char& c : sNameLower) c = static_cast<char>(std::tolower(static_cast<unsigned char>(c)));
if (sNameLower != spellNameLower) continue;
// Parse numeric rank from rank string ("Rank 3" → 3, "" → 0)
int sRank = 0;
const std::string& rankStr = gameHandler.getSpellRank(sid);
if (!rankStr.empty()) {
std::string rLow = rankStr;
for (char& c : rLow) c = static_cast<char>(std::tolower(static_cast<unsigned char>(c)));
if (rLow.rfind("rank ", 0) == 0) {
try { sRank = std::stoi(rLow.substr(5)); } catch (...) {}
}
}
if (requestedRank >= 0) {
if (sRank == requestedRank) { bestSpellId = sid; break; }
} else {
if (sRank > bestRank) { bestRank = sRank; bestSpellId = sid; }
}
}
if (bestSpellId) {
uint64_t targetGuid = gameHandler.hasTarget() ? gameHandler.getTargetGuid() : 0;
gameHandler.castSpell(bestSpellId, targetGuid);
} else {
game::MessageChatData sysMsg;
sysMsg.type = game::ChatType::SYSTEM;
sysMsg.language = game::ChatLanguage::UNIVERSAL;
sysMsg.message = requestedRank >= 0
? "You don't know '" + spellName + "' (Rank " + std::to_string(requestedRank) + ")."
: "Unknown spell: '" + spellName + "'.";
gameHandler.addLocalChatMessage(sysMsg);
}
chatInputBuffer[0] = '\0';
return;
}
// Targeting commands
if (cmdLower == "cleartarget") {
gameHandler.clearTarget();