Add PhysicsEffects to Extras. The build is only tested on Windows and Android.

The Android/NEON optimized version of Physics Effects is thanks to Graham Rhodes and Anthony Hamilton, See Issue 587

Extras/PhysicsEffects/include/physics_effects/low_level/collision/pfx_batched_ray_cast.h

@@ -0,0 +1,38 @@
+/*
+Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
+All rights reserved.
+
+Physics Effects is open software; you can redistribute it and/or
+modify it under the terms of the BSD License.
+
+Physics Effects is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the BSD License for more details.
+
+A copy of the BSD License is distributed with
+Physics Effects under the filename: physics_effects_license.txt
+*/
+
+#ifndef _SCE_PFX_BATCHED_RAY_CAST_H
+#define _SCE_PFX_BATCHED_RAY_CAST_H
+
+#include "../../base_level/rigidbody/pfx_rigid_state.h"
+#include "../../base_level/collision/pfx_collidable.h"
+#include "../../base_level/broadphase/pfx_broadphase_proxy.h"
+#include "../task/pfx_task_manager.h"
+#include "pfx_ray_cast.h"
+
+///////////////////////////////////////////////////////////////////////////////
+// Batched RayCast
+namespace sce {
+namespace PhysicsEffects {
+
+void pfxCastRays(PfxRayInput *rayInputs,PfxRayOutput *rayOutputs,int numRays,PfxRayCastParam &param);
+
+void pfxCastRays(PfxRayInput *rayInputs,PfxRayOutput *rayOutputs,int numRays,PfxRayCastParam &param,PfxTaskManager *taskManager);
+
+} //namespace PhysicsEffects
+} //namespace sce
+
+#endif // _SCE_PFX_BATCHED_RAY_CAST_H

Extras/PhysicsEffects/include/physics_effects/low_level/collision/pfx_collision_detection.h

@@ -0,0 +1,48 @@
+/*
+Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
+All rights reserved.
+
+Physics Effects is open software; you can redistribute it and/or
+modify it under the terms of the BSD License.
+
+Physics Effects is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the BSD License for more details.
+
+A copy of the BSD License is distributed with
+Physics Effects under the filename: physics_effects_license.txt
+*/
+
+#ifndef _SCE_PFX_COLLISION_DETECTION_H_
+#define _SCE_PFX_COLLISION_DETECTION_H_
+
+#include "../../base_level/rigidbody/pfx_rigid_state.h"
+#include "../../base_level/collision/pfx_collidable.h"
+#include "../../base_level/collision/pfx_contact_manifold.h"
+#include "../../base_level/solver/pfx_constraint_pair.h"
+#include "../task/pfx_task_manager.h"
+
+namespace sce {
+namespace PhysicsEffects {
+
+///////////////////////////////////////////////////////////////////////////////
+// Detect Collision
+
+struct PfxDetectCollisionParam {
+	PfxConstraintPair *contactPairs;
+	PfxUInt32 numContactPairs;
+	PfxContactManifold *offsetContactManifolds;
+	PfxRigidState *offsetRigidStates;
+	PfxCollidable *offsetCollidables;
+	PfxUInt32 numRigidBodies;
+};
+
+PfxInt32 pfxDetectCollision(PfxDetectCollisionParam &param);
+
+PfxInt32 pfxDetectCollision(PfxDetectCollisionParam &param,PfxTaskManager *taskManager);
+
+} //namespace PhysicsEffects
+} //namespace sce
+
+#endif /* _SCE_PFX_COLLISION_DETECTION_H_ */

Extras/PhysicsEffects/include/physics_effects/low_level/collision/pfx_island_generation.h

@@ -0,0 +1,78 @@
+/*
+Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
+All rights reserved.
+
+Physics Effects is open software; you can redistribute it and/or
+modify it under the terms of the BSD License.
+
+Physics Effects is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the BSD License for more details.
+
+A copy of the BSD License is distributed with
+Physics Effects under the filename: physics_effects_license.txt
+*/
+
+#ifndef _SCE_PFX_ISLAND_GENERATION_H_
+#define _SCE_PFX_ISLAND_GENERATION_H_
+
+#include "../../base_level/solver/pfx_constraint_pair.h"
+#include "../task/pfx_task_manager.h"
+
+namespace sce {
+namespace PhysicsEffects {
+
+///////////////////////////////////////////////////////////////////////////////
+// Island Generation
+
+struct PfxIsland;
+struct PfxIslandUnit;
+
+struct PfxGenerateIslandParam {
+	void *islandBuff;
+	PfxUInt32 islandBytes;
+	PfxConstraintPair *pairs;
+	PfxUInt32 numPairs;
+	PfxUInt32 numObjects;
+};
+
+struct PfxGenerateIslandResult {
+	PfxIsland *island;
+};
+
+//J	アイランド情報を使い終わるまでislandBuffを破棄しないでください
+//E Keep islandBuff while the island is used
+PfxUInt32 pfxGetIslandBytesOfGenerateIsland(PfxUInt32 numObjects);
+
+PfxInt32 pfxGenerateIsland(PfxGenerateIslandParam &param,PfxGenerateIslandResult &result);
+
+//E Access to island information
+//J	アイランド情報へのアクセス
+
+//E Get the number of islands
+//J アイランド数を取得する
+PfxUInt32 pfxGetNumIslands(const PfxIsland *islands);
+
+//E Get a island unit in a island
+//J 指定したアイランドに含まれるユニット（剛体）にアクセス
+PfxIslandUnit *pfxGetFirstUnitInIsland(const PfxIsland *islands,PfxUInt32 islandId);
+PfxIslandUnit *pfxGetNextUnitInIsland(const PfxIslandUnit *islandUnit);
+PfxUInt32 pfxGetUnitId(const PfxIslandUnit *islandUnit);
+
+//E Get an index of an island which includes a specific unit
+//J 指定したユニット（剛体）のアイランドインデックスを取得する
+PfxUInt32 pfxGetIslandId(const PfxIsland *islands,PfxUInt32 unitId);
+
+//E Add pairs and construct islands
+//J アイランドにペアを追加する
+PfxInt32 pfxAppendPairs(PfxIsland *island,PfxConstraintPair *pairs,PfxUInt32 numPairs);
+
+//E Reset islands
+//J	アイランドリセット
+void pfxResetIsland(PfxIsland *island);
+
+} //namespace PhysicsEffects
+} //namespace sce
+
+#endif /* _SCE_PFX_ISLAND_GENERATION_H_ */

Extras/PhysicsEffects/include/physics_effects/low_level/collision/pfx_ray_cast.h

@@ -0,0 +1,50 @@
+/*
+Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
+All rights reserved.
+
+Physics Effects is open software; you can redistribute it and/or
+modify it under the terms of the BSD License.
+
+Physics Effects is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the BSD License for more details.
+
+A copy of the BSD License is distributed with
+Physics Effects under the filename: physics_effects_license.txt
+*/
+
+#ifndef _SCE_PFX_RAY_CAST_H
+#define _SCE_PFX_RAY_CAST_H
+
+#include "../../base_level/rigidbody/pfx_rigid_state.h"
+#include "../../base_level/collision/pfx_collidable.h"
+#include "../../base_level/collision/pfx_ray.h"
+#include "../../base_level/broadphase/pfx_broadphase_proxy.h"
+
+///////////////////////////////////////////////////////////////////////////////
+// RayCast
+
+namespace sce {
+namespace PhysicsEffects {
+
+struct PfxRayCastParam {
+	PfxRigidState *offsetRigidStates;
+	PfxCollidable *offsetCollidables;
+	PfxBroadphaseProxy *proxiesX;
+	PfxBroadphaseProxy *proxiesY;
+	PfxBroadphaseProxy *proxiesZ;
+	PfxBroadphaseProxy *proxiesXb;
+	PfxBroadphaseProxy *proxiesYb;
+	PfxBroadphaseProxy *proxiesZb;
+	PfxUInt32 numProxies;
+	SCE_PFX_PADDING(1,12)
+	PfxVector3 rangeCenter;
+	PfxVector3 rangeExtent;
+};
+
+void pfxCastSingleRay(const PfxRayInput &rayInput,PfxRayOutput &rayOutput,const PfxRayCastParam &param);
+
+} //namespace PhysicsEffects
+} //namespace sce
+#endif // _SCE_PFX_RAY_CAST_H

Extras/PhysicsEffects/include/physics_effects/low_level/collision/pfx_refresh_contacts.h

@@ -0,0 +1,46 @@
+/*
+Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
+All rights reserved.
+
+Physics Effects is open software; you can redistribute it and/or
+modify it under the terms of the BSD License.
+
+Physics Effects is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the BSD License for more details.
+
+A copy of the BSD License is distributed with
+Physics Effects under the filename: physics_effects_license.txt
+*/
+
+#ifndef _SCE_PFX_REFRESH_CONTACTS_H
+#define _SCE_PFX_REFRESH_CONTACTS_H
+
+#include "../../base_level/rigidbody/pfx_rigid_state.h"
+#include "../../base_level/solver/pfx_constraint_pair.h"
+#include "../../base_level/collision/pfx_contact_manifold.h"
+#include "../task/pfx_task_manager.h"
+
+namespace sce {
+namespace PhysicsEffects {
+
+///////////////////////////////////////////////////////////////////////////////
+// Refresh Contacts
+
+struct PfxRefreshContactsParam {
+	PfxConstraintPair *contactPairs;
+	PfxUInt32 numContactPairs;
+	PfxContactManifold *offsetContactManifolds;
+	PfxRigidState *offsetRigidStates;
+	PfxUInt32 numRigidBodies;
+};
+
+PfxInt32 pfxRefreshContacts(PfxRefreshContactsParam &param);
+
+PfxInt32 pfxRefreshContacts(PfxRefreshContactsParam &param,PfxTaskManager *taskManager);
+
+} //namespace PhysicsEffects
+} //namespace sce
+
+#endif // _SCE_PFX_REFRESH_CONTACTS_H