Open source Star Ruler 2 source code!

source/game/util/stat_history.cpp

@@ -0,0 +1,47 @@
+#include "stat_history.h"
+
+void StatEntry::addEvent(unsigned short type, const std::string& name) {
+	StatEvent* newEvent = new StatEvent;
+	newEvent->name = name;
+	newEvent->type = type;
+
+	if(!evt) {
+		evt = newEvent;
+	}
+	else {
+		newEvent->next = evt;
+		evt = newEvent;
+	}
+}
+
+StatHistory::StatHistory() : head(0), tail(0) {
+}
+
+StatEntry* StatHistory::addStatEntry(unsigned time) {
+	if(tail && tail->time >= time) {
+		return tail;
+	}
+
+	StatEntry* entry = new StatEntry;
+	entry->time = time;
+
+	if(tail) {
+		tail->next = entry;
+		entry->prev = tail;
+		tail = entry;
+	}
+	else {
+		head = entry;
+		tail = entry;
+	}
+
+	return entry;
+}
+
+const StatEntry* StatHistory::getHead() const {
+	return head;
+}
+
+StatEntry* StatHistory::getTail() const {
+	return tail;
+}