Renamed the waypoint system to trogger system

server/triggers/trigger_manager.cpp

@@ -0,0 +1,98 @@
+/* Copyright: (c) Kayne Ruse 2013-2015
+ * 
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * 
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 
+ * 3. This notice may not be removed or altered from any source
+ * distribution.
+*/
+#include "trigger_manager.hpp"
+
+TriggerManager::TriggerManager() {
+	//EMPTY
+}
+
+TriggerManager::~TriggerManager() {
+	UnloadAll();
+}
+
+int TriggerManager::Create() {
+	//implicitly creates the element
+	TriggerData& triggerData = elementMap[counter];
+
+	//no real values set
+	triggerData.origin = {0, 0};
+	triggerData.bounds = {0, 0, 0, 0};
+
+	return counter++;
+}
+
+int TriggerManager::Create(Vector2 origin, BoundingBox bounds) {
+	//implicitly creates the element
+	TriggerData& triggerData = elementMap[counter];
+
+	triggerData.origin = origin;
+	triggerData.bounds = bounds;
+
+	return counter++;
+}
+
+void TriggerManager::Unload(int uid) {
+	elementMap.erase(uid);
+}
+
+void TriggerManager::UnloadAll() {
+	elementMap.clear();
+}
+
+void TriggerManager::UnloadIf(std::function<bool(std::pair<const int, TriggerData const&>)> fn) {
+	std::map<int, TriggerData>::iterator it = elementMap.begin();
+	while (it != elementMap.end()) {
+		if (fn(*it)) {
+			it = elementMap.erase(it);
+		}
+		else {
+			++it;
+		}
+	}
+}
+
+TriggerData* TriggerManager::Get(int uid) {
+	std::map<int, TriggerData>::iterator it = elementMap.find(uid);
+
+	if (it == elementMap.end()) {
+		return nullptr;
+	}
+
+	return &it->second;
+}
+
+int TriggerManager::GetLoadedCount() {
+	return elementMap.size();
+}
+
+std::map<int, TriggerData>* TriggerManager::GetContainer() {
+	return &elementMap;
+}
+
+//hooks
+lua_State* TriggerManager::SetLuaState(lua_State* L) {
+	return lua = L;
+}
+
+lua_State* TriggerManager::GetLuaState() {
+	return lua;
+}