Kayne Ruse
ca2d4c9217
Not really doing much, just busywork with the server's handlers. I've tweaked the TODO tags as well.
114 lines
3.6 KiB
C++
114 lines
3.6 KiB
C++
/* Copyright: (c) Kayne Ruse 2013-2015
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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*/
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#include "in_world.hpp"
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#include "channels.hpp"
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#include <iostream>
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#include <sstream>
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#include <stdexcept>
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//-------------------------
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//monster management
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//-------------------------
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void InWorld::HandleMonsterCreate(MonsterPacket* const argPacket) {
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//check for logic errors
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if (monsterMap.find(argPacket->monsterIndex) != monsterMap.end()) {
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std::ostringstream msg;
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msg << "Double monster creation event; ";
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msg << "Index: " << argPacket->monsterIndex << "; ";
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msg << "Handle: " << argPacket->handle;
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throw(std::runtime_error(msg.str()));
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}
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//ignore monsters from other rooms
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if (roomIndex != argPacket->roomIndex) {
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//temporary error checking
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std::ostringstream msg;
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msg << "Monster from the wrong room received: ";
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msg << "monsterIndex: " << argPacket->monsterIndex << ", roomIndex: " << argPacket->roomIndex;
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throw(std::runtime_error(msg.str()));
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}
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//implicitly create the element
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BaseMonster* monster = &monsterMap[argPacket->monsterIndex];
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//fill the monster's info
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monster->SetHandle(argPacket->handle);
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monster->SetAvatar(argPacket->avatar);
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monster->SetBounds(argPacket->bounds);
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monster->SetOrigin(argPacket->origin);
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monster->SetMotion(argPacket->motion);
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//debug
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std::cout << "Monster Create, total: " << monsterMap.size() << std::endl;
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}
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void InWorld::HandleMonsterDelete(MonsterPacket* const argPacket) {
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//ignore if this monster doesn't exist
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std::map<int, BaseMonster>::iterator monsterIt = monsterMap.find(argPacket->monsterIndex);
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if (monsterIt == monsterMap.end()) {
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return;
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}
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//remove this monster
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monsterMap.erase(monsterIt);
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//debug
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std::cout << "Monster Delete, total: " << monsterMap.size() << std::endl;
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}
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void InWorld::HandleMonsterQueryExists(MonsterPacket* const argPacket) {
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//ignore monsters in a different room (sub-optimal)
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if (argPacket->roomIndex != roomIndex) {
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return;
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}
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//implicitly create the element
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BaseMonster* monster = &monsterMap[argPacket->monsterIndex];
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//fill the monster's info
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monster->SetHandle(argPacket->handle);
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monster->SetAvatar(argPacket->avatar);
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monster->SetBounds(argPacket->bounds);
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monster->SetOrigin(argPacket->origin);
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monster->SetMotion(argPacket->motion);
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//debug
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std::cout << "Monster Query, total: " << monsterMap.size() << std::endl;
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}
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void InWorld::HandleMonsterMovement(MonsterPacket* const argPacket) {
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//ignore if this monster doesn't exist
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std::map<int, BaseMonster>::iterator monsterIt = monsterMap.find(argPacket->monsterIndex);
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if (monsterIt == monsterMap.end()) {
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return;
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}
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monsterIt->second.SetOrigin(argPacket->origin);
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monsterIt->second.SetOrigin(argPacket->motion);
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}
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void InWorld::HandleMonsterAttack(MonsterPacket* const argPacket) {
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//TODO: (1) HandleMonsterAttack
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} |