Differential D3091 Diff 13906 ps/trunk/source/graphics/MapGenerator.cpp

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ps/trunk/source/graphics/MapGenerator.cpp

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#include "lib/status.h"		#include "lib/status.h"
#include "lib/timer.h"		#include "lib/timer.h"
#include "lib/file/vfs/vfs_path.h"		#include "lib/file/vfs/vfs_path.h"
#include "maths/MathUtil.h"		#include "maths/MathUtil.h"
#include "ps/CLogger.h"		#include "ps/CLogger.h"
#include "ps/FileIo.h"		#include "ps/FileIo.h"
#include "ps/Profile.h"		#include "ps/Profile.h"
#include "ps/scripting/JSInterface_VFS.h"		#include "ps/scripting/JSInterface_VFS.h"
#include "scriptinterface/ScriptRuntime.h"		#include "scriptinterface/ScriptContext.h"
#include "scriptinterface/ScriptConversions.h"		#include "scriptinterface/ScriptConversions.h"
#include "scriptinterface/ScriptInterface.h"		#include "scriptinterface/ScriptInterface.h"
#include "simulation2/helpers/MapEdgeTiles.h"		#include "simulation2/helpers/MapEdgeTiles.h"

#include <string>		#include <string>
#include <vector>		#include <vector>

// TODO: Maybe this should be optimized depending on the map size.		// TODO: Maybe this should be optimized depending on the map size.
constexpr int RMS_RUNTIME_SIZE = 96 * 1024 * 1024;		constexpr int RMS_CONTEXT_SIZE = 96 * 1024 * 1024;

extern bool IsQuitRequested();		extern bool IsQuitRequested();

static bool		static bool
MapGeneratorInterruptCallback(JSContext* UNUSED(cx))		MapGeneratorInterruptCallback(JSContext* UNUSED(cx))
{		{
// This may not use SDL_IsQuitRequested(), because it runs in a thread separate to SDL, see SDL_PumpEvents		// This may not use SDL_IsQuitRequested(), because it runs in a thread separate to SDL, see SDL_PumpEvents
if (IsQuitRequested())		if (IsQuitRequested())
Show All 32 Lines	void CMapGeneratorWorker::Initialize(const VfsPath& scriptFile, const std::string& settings)
m_WorkerThread = std::thread(RunThread, this);		m_WorkerThread = std::thread(RunThread, this);
}		}

void* CMapGeneratorWorker::RunThread(CMapGeneratorWorker* self)		void* CMapGeneratorWorker::RunThread(CMapGeneratorWorker* self)
{		{
debug_SetThreadName("MapGenerator");		debug_SetThreadName("MapGenerator");
g_Profiler2.RegisterCurrentThread("MapGenerator");		g_Profiler2.RegisterCurrentThread("MapGenerator");

shared_ptr<ScriptRuntime> mapgenRuntime = ScriptRuntime::CreateRuntime(RMS_RUNTIME_SIZE);		shared_ptr<ScriptContext> mapgenContext = ScriptContext::CreateContext(RMS_CONTEXT_SIZE);

// Enable the script to be aborted		// Enable the script to be aborted
JS_SetInterruptCallback(mapgenRuntime->GetJSRuntime(), MapGeneratorInterruptCallback);		JS_SetInterruptCallback(mapgenContext->GetJSRuntime(), MapGeneratorInterruptCallback);

self->m_ScriptInterface = new ScriptInterface("Engine", "MapGenerator", mapgenRuntime);		self->m_ScriptInterface = new ScriptInterface("Engine", "MapGenerator", mapgenContext);

// Run map generation scripts		// Run map generation scripts
if (!self->Run() \|\| self->m_Progress > 0)		if (!self->Run() \|\| self->m_Progress > 0)
{		{
// Don't leave progress in an unknown state, if generator failed, set it to -1		// Don't leave progress in an unknown state, if generator failed, set it to -1
std::lock_guard<std::mutex> lock(self->m_WorkerMutex);		std::lock_guard<std::mutex> lock(self->m_WorkerMutex);
self->m_Progress = -1;		self->m_Progress = -1;
}		}
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