1 files changed, 25 insertions, 0 deletions
diff --git a/Runtime/Graphics/ParticleSystem/Modules/ExternalForcesModule.h b/Runtime/Graphics/ParticleSystem/Modules/ExternalForcesModule.h
new file mode 100644
index 0000000..2abc949
--- /dev/null
+++ b/Runtime/Graphics/ParticleSystem/Modules/ExternalForcesModule.h
@@ -0,0 +1,25 @@
+#ifndef SHURIKENMODULEEXTERNALFORCES_H
+#define SHURIKENMODULEEXTERNALFORCES_H
+
+#include "ParticleSystemModule.h"
+
+class ExternalForcesModule : public ParticleSystemModule
+{
+public:
+	DECLARE_MODULE (ExternalForcesModule)
+	ExternalForcesModule ();
+
+	void Update (const ParticleSystemReadOnlyState& roState, const ParticleSystemState& state, ParticleSystemParticles& ps, const size_t fromIndex, const size_t toIndex, float dt);
+	void CheckConsistency() {};
+
+	static void AllocateAndCache(const ParticleSystemReadOnlyState& roState, ParticleSystemState& state);
+	static void FreeCache(ParticleSystemState& state);
+
+	template<class TransferFunction>
+	void Transfer (TransferFunction& transfer);
+
+private:
+	float m_Multiplier;
+};
+
+#endif // SHURIKENMODULEEXTERNALFORCES_H