Rename ChipmunkPhysics2D and JoltPhysics3D to Physics[2D|3D]

src/Nazara/Physics3D/Physics3D.cpp

@@ -0,0 +1,65 @@
+// Copyright (C) 2024 Jérôme "SirLynix" Leclercq (lynix680@gmail.com)
+// This file is part of the "Nazara Engine - Physics3D module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Physics3D/Physics3D.hpp>
+#include <Nazara/Core/Core.hpp>
+#include <Nazara/Core/Error.hpp>
+#include <Nazara/Core/Log.hpp>
+#include <Nazara/Physics3D/Config.hpp>
+#include <Jolt/Jolt.h>
+#include <Jolt/RegisterTypes.h>
+#include <Jolt/Core/Factory.h>
+#include <Jolt/Core/JobSystemThreadPool.h>
+#include <Jolt/Physics/PhysicsSettings.h>
+#include <cstdarg>
+#include <Nazara/Physics3D/Debug.hpp>
+
+// Callback for traces, connect this to your own trace function if you have one
+static void TraceImpl(const char* inFMT, ...)
+{
+	// Format the message
+	va_list list;
+	va_start(list, inFMT);
+	char buffer[1024];
+	vsnprintf(buffer, sizeof(buffer), inFMT, list);
+	va_end(list);
+
+	// Print to the TTY
+	NazaraError(buffer);
+}
+
+namespace Nz
+{
+	Physics3D::Physics3D(Config /*config*/) :
+	ModuleBase("Physics3D", this)
+	{
+		JPH::RegisterDefaultAllocator();
+		JPH::Trace = TraceImpl;
+		JPH::Factory::sInstance = new JPH::Factory;
+		JPH::RegisterTypes();
+
+		int threadCount = -1; //< system CPU core count
+#ifdef NAZARA_PLATFORM_WEB
+		threadCount = 0; // no thread on web for now
+#endif
+
+		m_threadPool = std::make_unique<JPH::JobSystemThreadPool>(JPH::cMaxPhysicsJobs, JPH::cMaxPhysicsBarriers, threadCount);
+	}
+
+	Physics3D::~Physics3D()
+	{
+		m_threadPool.reset();
+		JPH::UnregisterTypes();
+
+		delete JPH::Factory::sInstance;
+		JPH::Factory::sInstance = nullptr;
+	}
+
+	JPH::JobSystem& Physics3D::GetThreadPool()
+	{
+		return *m_threadPool;
+	}
+
+	Physics3D* Physics3D::s_instance;
+}