modules/graphics/src/main/native-prism-d3d/D3DMesh.cc

*** 103,120 ****
  boolean D3DMesh::buildBuffers(float *vb, UINT vbSize, USHORT *ib, UINT ibSize) {
  //    cout << "D3DMesh::buildBuffers: vertexBufferSize = " << vbSize
  //            << ", indexBufferSize = " << ibSize << endl;
  
      IDirect3DDevice9 *device = context->Get3DDevice();
!     UINT size = vbSize * sizeof (float);
      HRESULT result = D3D_OK;
  
!     if (numVertices != vbSize) {
          releaseVertexBuffer();
          result = device->CreateVertexBuffer(size, D3DUSAGE_WRITEONLY, fvf,
                  D3DPOOL_DEFAULT, &vertexBuffer, NULL);
!         numVertices = vbSize;
      }
  
      if (SUCCEEDED(result) && (vertexBuffer != NULL)) {
          float *data;
          result = vertexBuffer->Lock(0, size, (void **) &data, 0);
--- 103,121 ----
  boolean D3DMesh::buildBuffers(float *vb, UINT vbSize, USHORT *ib, UINT ibSize) {
  //    cout << "D3DMesh::buildBuffers: vertexBufferSize = " << vbSize
  //            << ", indexBufferSize = " << ibSize << endl;
  
      IDirect3DDevice9 *device = context->Get3DDevice();
!     UINT size = vbSize * sizeof (float); // in bytes
!     UINT vbCount = size / PRIMITIVE_VERTEX_SIZE; // in vertices
      HRESULT result = D3D_OK;
  
!     if (numVertices != vbCount) {
          releaseVertexBuffer();
          result = device->CreateVertexBuffer(size, D3DUSAGE_WRITEONLY, fvf,
                  D3DPOOL_DEFAULT, &vertexBuffer, NULL);
!         numVertices = vbCount;
      }
  
      if (SUCCEEDED(result) && (vertexBuffer != NULL)) {
          float *data;
          result = vertexBuffer->Lock(0, size, (void **) &data, 0);
*** 149,166 ****
  boolean D3DMesh::buildBuffers(float *vb, UINT vbSize, UINT *ib, UINT ibSize) {
  //    cout << "D3DMesh::buildBuffers: vertexBufferSize = " << vbSize
  //            << ", indexBufferSize = " << ibSize << endl;
  
      IDirect3DDevice9 *device = context->Get3DDevice();
!     UINT size = vbSize * sizeof (float);
      HRESULT result = D3D_OK;
  
!     if (numVertices != vbSize) {
          releaseVertexBuffer();
          result = device->CreateVertexBuffer(size, D3DUSAGE_WRITEONLY, fvf,
                  D3DPOOL_DEFAULT, &vertexBuffer, NULL);
!         numVertices = vbSize;
      }
  
      if (SUCCEEDED(result) && (vertexBuffer != NULL)) {
          float *data;
          result = vertexBuffer->Lock(0, size, (void **) &data, 0);
--- 150,168 ----
  boolean D3DMesh::buildBuffers(float *vb, UINT vbSize, UINT *ib, UINT ibSize) {
  //    cout << "D3DMesh::buildBuffers: vertexBufferSize = " << vbSize
  //            << ", indexBufferSize = " << ibSize << endl;
  
      IDirect3DDevice9 *device = context->Get3DDevice();
!     UINT size = vbSize * sizeof (float); // in bytes
!     UINT vbCount = size / PRIMITIVE_VERTEX_SIZE; // in vertices
      HRESULT result = D3D_OK;
  
!     if (numVertices != vbCount) {
          releaseVertexBuffer();
          result = device->CreateVertexBuffer(size, D3DUSAGE_WRITEONLY, fvf,
                  D3DPOOL_DEFAULT, &vertexBuffer, NULL);
!         numVertices = vbCount;
      }
  
      if (SUCCEEDED(result) && (vertexBuffer != NULL)) {
          float *data;
          result = vertexBuffer->Lock(0, size, (void **) &data, 0);