trying to fix my screwup, please hold on

1 files changed, 0 insertions, 303 deletions

diff --git a/libraries/ode-0.9/OPCODE/OPC_MeshInterface.cpp b/libraries/ode-0.9/OPCODE/OPC_MeshInterface.cpp
deleted file mode 100644
index b962764..0000000
--- a/libraries/ode-0.9/OPCODE/OPC_MeshInterface.cpp
+++ /dev/null
@@ -1,303 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/*
- *      OPCODE - Optimized Collision Detection
- *      Copyright (C) 2001 Pierre Terdiman
- *      Homepage: http://www.codercorner.com/Opcode.htm
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Contains a mesh interface.
- *      \file           OPC_MeshInterface.cpp
- *      \author         Pierre Terdiman
- *      \date           November, 27, 2002
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      This structure holds 3 vertex-pointers. It's mainly used by collision callbacks so that the app doesn't have
- *      to return 3 vertices to OPCODE (36 bytes) but only 3 pointers (12 bytes). It seems better but I never profiled
- *      the alternative.
- *
- *      \class          VertexPointers
- *      \author         Pierre Terdiman
- *      \version        1.3
- *      \date           March, 20, 2001
-*/
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      This class is an interface between us and user-defined meshes. Meshes can be defined in a lot of ways, and here we
- *      try to support most of them.
- *
- *      Basically you have two options:
- *      - callbacks, if OPC_USE_CALLBACKS is defined in OPC_Settings.h.
- *      - else pointers.
- *
- *      If using pointers, you can also use strides or not. Strides are used when OPC_USE_STRIDE is defined.
- *
- *
- *      CALLBACKS:
- *
- *      Using callbacks is the most generic way to feed OPCODE with your meshes. Indeed, you just have to give
- *      access to three vertices at the end of the day. It's up to you to fetch them from your database, using
- *      whatever method you want. Hence your meshes can lie in system memory or AGP, be indexed or not, use 16
- *      or 32-bits indices, you can decompress them on-the-fly if needed, etc. On the other hand, a callback is
- *      called each time OPCODE needs access to a particular triangle, so there might be a slight overhead.
- *
- *      To make things clear: geometry & topology are NOT stored in the collision system,
- *      in order to save some ram. So, when the system needs them to perform accurate intersection
- *      tests, you're requested to provide the triangle-vertices corresponding to a given face index.
- *
- *      Ex:
- *
- *      \code
- *              static void ColCallback(udword triangle_index, VertexPointers& triangle, udword user_data)
- *              {
- *                      // Get back Mesh0 or Mesh1 (you also can use 2 different callbacks)
- *                      Mesh* MyMesh = (Mesh*)user_data;
- *                      // Get correct triangle in the app-controlled database
- *                      const Triangle* Tri = MyMesh->GetTriangle(triangle_index);
- *                      // Setup pointers to vertices for the collision system
- *                      triangle.Vertex[0] = MyMesh->GetVertex(Tri->mVRef[0]);
- *                      triangle.Vertex[1] = MyMesh->GetVertex(Tri->mVRef[1]);
- *                      triangle.Vertex[2] = MyMesh->GetVertex(Tri->mVRef[2]);
- *              }
- *
- *              // Setup callbacks
- *              MeshInterface0->SetCallback(ColCallback, udword(Mesh0));
- *              MeshInterface1->SetCallback(ColCallback, udword(Mesh1));
- *      \endcode
- *
- *      Of course, you should make this callback as fast as possible. And you're also not supposed
- *      to modify the geometry *after* the collision trees have been built. The alternative was to
- *      store the geometry & topology in the collision system as well (as in RAPID) but we have found
- *      this approach to waste a lot of ram in many cases.
- *
- *
- *      POINTERS:
- *
- *      If you're internally using the following canonical structures:
- *      - a vertex made of three 32-bits floating point values
- *      - a triangle made of three 32-bits integer vertex references
- *      ...then you may want to use pointers instead of callbacks. This is the same, except OPCODE will directly
- *      use provided pointers to access the topology and geometry, without using a callback. It might be faster,
- *      but probably not as safe. Pointers have been introduced in OPCODE 1.2.
- *
- *      Ex:
- *
- *      \code
- *              // Setup pointers
- *              MeshInterface0->SetPointers(Mesh0->GetFaces(), Mesh0->GetVerts());
- *              MeshInterface1->SetPointers(Mesh1->GetFaces(), Mesh1->GetVerts());
- *      \endcode
- *
- *
- *      STRIDES:
- *
- *      If your vertices are D3D-like entities interleaving a position, a normal and/or texture coordinates
- *      (i.e. if your vertices are FVFs), you might want to use a vertex stride to skip extra data OPCODE
- *      doesn't need. Using a stride shouldn't be notably slower than not using it, but it might increase
- *      cache misses. Please also note that you *shouldn't* read from AGP or video-memory buffers !
- *
- *
- *      In any case, compilation flags are here to select callbacks/pointers/strides at compile time, so
- *      choose what's best for your application. All of this has been wrapped into this MeshInterface.
- *
- *      \class          MeshInterface
- *      \author         Pierre Terdiman
- *      \version        1.3
- *      \date           November, 27, 2002
-*/
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// Precompiled Header
-#include "Stdafx.h"
-
-using namespace Opcode;
-
-Point MeshInterface::VertexCache[3];
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Constructor.
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-MeshInterface::MeshInterface() :
-#ifdef OPC_USE_CALLBACKS
-        mUserData               (null),
-        mObjCallback    (null),
-#else
-        mTris                   (null),
-        mVerts                  (null),
-        #ifdef OPC_USE_STRIDE
-        mTriStride              (sizeof(IndexedTriangle)),
-        mVertexStride   (sizeof(Point)),
-        #endif
-#endif
-        mNbTris                 (0),
-        mNbVerts                (0),
-
-        Single(true)
-{
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Destructor.
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-MeshInterface::~MeshInterface()
-{
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Checks the mesh interface is valid, i.e. things have been setup correctly.
- *      \return         true if valid
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-bool MeshInterface::IsValid() const
-{
-        if(!mNbTris || !mNbVerts)       return false;
-#ifdef OPC_USE_CALLBACKS
-        if(!mObjCallback)                       return false;
-#else
-        if(!mTris || !mVerts)           return false;
-#endif
-        return true;
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Checks the mesh itself is valid.
- *      Currently we only look for degenerate faces.
- *      \return         number of degenerate faces
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-udword MeshInterface::CheckTopology()   const
-{
-        // Check topology. If the model contains degenerate faces, collision report can be wrong in some cases.
-        // e.g. it happens with the standard MAX teapot. So clean your meshes first... If you don't have a mesh cleaner
-        // you can try this: www.codercorner.com/Consolidation.zip
-
-        udword NbDegenerate = 0;
-
-        VertexPointers VP;
-
-        // Using callbacks, we don't have access to vertex indices. Nevertheless we still can check for
-        // redundant vertex pointers, which cover all possibilities (callbacks/pointers/strides).
-        for(udword i=0;i<mNbTris;i++)
-        {
-                GetTriangle(VP, i);
-
-                if(             (VP.Vertex[0]==VP.Vertex[1])
-                        ||      (VP.Vertex[1]==VP.Vertex[2])
-                        ||      (VP.Vertex[2]==VP.Vertex[0]))   NbDegenerate++;
-        }
-
-        return NbDegenerate;
-}
-
-#ifdef OPC_USE_CALLBACKS
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Callback control: setups object callback. Must provide triangle-vertices for a given triangle index.
- *      \param          callback        [in] user-defined callback
- *      \param          user_data       [in] user-defined data
- *      \return         true if success
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-bool MeshInterface::SetCallback(RequestCallback callback, void* user_data)
-{
-        if(!callback)   return SetIceError("MeshInterface::SetCallback: callback pointer is null");
-
-        mObjCallback    = callback;
-        mUserData               = user_data;
-        return true;
-}
-#else
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Pointers control: setups object pointers. Must provide access to faces and vertices for a given object.
- *      \param          tris    [in] pointer to triangles
- *      \param          verts   [in] pointer to vertices
- *      \return         true if success
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-bool MeshInterface::SetPointers(const IndexedTriangle* tris, const Point* verts)
-{
-        if(!tris || !verts)     return SetIceError("MeshInterface::SetPointers: pointer is null", null);
-
-        mTris   = tris;
-        mVerts  = verts;
-        return true;
-}
-#ifdef OPC_USE_STRIDE
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Strides control
- *      \param          tri_stride              [in] size of a triangle in bytes. The first sizeof(IndexedTriangle) bytes are used to get vertex indices.
- *      \param          vertex_stride   [in] size of a vertex in bytes. The first sizeof(Point) bytes are used to get vertex position.
- *      \return         true if success
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-bool MeshInterface::SetStrides(udword tri_stride, udword vertex_stride)
-{
-        if(tri_stride<sizeof(IndexedTriangle))  return SetIceError("MeshInterface::SetStrides: invalid triangle stride", null);
-        if(vertex_stride<sizeof(Point))                 return SetIceError("MeshInterface::SetStrides: invalid vertex stride", null);
-
-        mTriStride              = tri_stride;
-        mVertexStride   = vertex_stride;
-        return true;
-}
-#endif
-#endif
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-/**
- *      Remaps client's mesh according to a permutation.
- *      \param          nb_indices      [in] number of indices in the permutation (will be checked against number of triangles)
- *      \param          permutation     [in] list of triangle indices
- *      \return         true if success
- */
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-bool MeshInterface::RemapClient(udword nb_indices, const udword* permutation) const
-{
-        // Checkings
-        if(!nb_indices || !permutation) return false;
-        if(nb_indices!=mNbTris)                 return false;
-
-#ifdef OPC_USE_CALLBACKS
-        // We can't really do that using callbacks
-        return false;
-#else
-        IndexedTriangle* Tmp = new IndexedTriangle[mNbTris];
-        CHECKALLOC(Tmp);
-
-        #ifdef OPC_USE_STRIDE
-        udword Stride = mTriStride;
-        #else
-        udword Stride = sizeof(IndexedTriangle);
-        #endif
-
-        for(udword i=0;i<mNbTris;i++)
-        {
-                const IndexedTriangle* T = (const IndexedTriangle*)(((ubyte*)mTris) + i * Stride);
-                Tmp[i] = *T;
-        }
-
-        for(udword i=0;i<mNbTris;i++)
-        {
-                IndexedTriangle* T = (IndexedTriangle*)(((ubyte*)mTris) + i * Stride);
-                *T = Tmp[permutation[i]];
-        }
-
-        DELETEARRAY(Tmp);
-#endif
-        return true;
-}