Cleaned up ScriptMaster scode and split ScriptThread/LightStyleClass into separate files

code/game/scriptflags.cpp

@@ -0,0 +1,82 @@
+#include "scriptflags.h"
+
+#include "scriptthread.h"
+#include "scriptvm.h"
+
+FlagList flags;
+
+Flag* FlagList::FindFlag(const char* name)
+{
+	for (int i = 0; i < m_Flags.NumObjects(); i++)
+	{
+		Flag* index = m_Flags[i];
+
+		// found the flag
+		if (strcmp(index->flagName, name) == 0) {
+			return index;
+		}
+	}
+
+	return NULL;
+}
+
+void FlagList::AddFlag(Flag* flag)
+{
+	m_Flags.AddObject(flag);
+}
+
+void FlagList::RemoveFlag(Flag* flag)
+{
+	m_Flags.RemoveObject(flag);
+}
+
+Flag::Flag()
+{
+	flags.AddFlag(this);
+}
+
+Flag::~Flag()
+{
+	flags.RemoveFlag(this);
+
+	m_WaitList.FreeObjectList();
+}
+
+void Flag::Reset()
+{
+	bSignaled = false;
+}
+
+void Flag::Set()
+{
+	// Don't signal again
+	if (bSignaled) {
+		return;
+	}
+
+	bSignaled = true;
+
+	for (int i = 0; i < m_WaitList.NumObjects(); i++)
+	{
+		ScriptVM* Thread = m_WaitList[i];
+
+		if (Thread->state != STATE_DESTROYED && Thread->m_Thread != NULL) {
+			Thread->m_Thread->StoppedWaitFor(STRING_EMPTY, false);
+		}
+	}
+
+	// Clear the list
+	m_WaitList.FreeObjectList();
+}
+
+void Flag::Wait(ScriptThread* Thread)
+{
+	// Don't wait if it's signaled
+	if (bSignaled) {
+		return;
+	}
+
+	Thread->StartedWaitFor();
+
+	m_WaitList.AddObject(Thread->m_ScriptVM);
+}