Organized directory structure for 3rd party source and libraries.

Added pvrtexlib library and headers
Added Recast

--HG--
branch : nfb

KREngine/3rdparty/forsyth/forsyth.h

@@ -0,0 +1,44 @@
+//-----------------------------------------------------------------------------
+//  This is an implementation of Tom Forsyth's "Linear-Speed Vertex Cache
+//  Optimization" algorithm as described here:
+//  http://home.comcast.net/~tom_forsyth/papers/fast_vert_cache_opt.html
+//
+//  This code was authored and released into the public domain by
+//  Adrian Stone (stone@gameangst.com).
+//
+//  THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+//  SHALL ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE FOR ANY DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+//  IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+
+#ifndef KRENGINE_FORSYTH_H
+#define KRENGINE_FORSYTH_H
+
+namespace Forsyth {
+    typedef unsigned int uint;
+    typedef unsigned short uint16;
+    typedef unsigned char byte;
+    
+    //-----------------------------------------------------------------------------
+    //  OptimizeFaces
+    //-----------------------------------------------------------------------------
+    //  Parameters:
+    //      indexList
+    //          input index list
+    //      indexCount
+    //          the number of indices in the list
+    //      vertexCount
+    //          the largest index value in indexList
+    //      newIndexList
+    //          a pointer to a preallocated buffer the same size as indexList to
+    //          hold the optimized index list
+    //      lruCacheSize
+    //          the size of the simulated post-transform cache (max:64)
+    //-----------------------------------------------------------------------------
+    void OptimizeFaces(const uint16* indexList, uint indexCount, uint vertexCount, uint16* newIndexList, uint16 lruCacheSize);
+};
+
+#endif