Added pushpack1.h and poppack1.h, integrated "FixInfacingNormals"-Step. Removed MD4 loader, MD4FileData.h remains in the extra directory. Renamed "VisualStudio" directory to "MSVC".
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@93 67173fc5-114c-0410-ac8e-9d2fd5bffc1fpull/1/head
aramis_acg
parent
30ecc82181
commit
4e59426e09
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@ -38,7 +38,9 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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----------------------------------------------------------------------
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*/
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/** @file Defines the helper data structures for importing XFiles */
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/** @file Defines the helper data structures for importing 3DS files.
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http://www.jalix.org/ressources/graphics/3DS/_unofficials/3ds-unofficial.txt */
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#ifndef AI_3DSFILEHELPER_H_INC
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#define AI_3DSFILEHELPER_H_INC
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@ -54,18 +56,13 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "SpatialSort.h"
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namespace Assimp
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{
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namespace Dot3DS
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{
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namespace Assimp {
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namespace Dot3DS {
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#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
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# pragma pack(push,2)
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# define PACK_STRUCT
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#elif defined( __GNUC__ )
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# define PACK_STRUCT __attribute__((packed))
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#else
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# error Compiler not supported
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#include "./Compiler/pushpack1.h"
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#ifdef _MSC_VER
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# define sprintf sprintf_s
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#endif
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// ---------------------------------------------------------------------------
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@ -118,9 +115,7 @@ public:
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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// enum for all chunks in 3ds files. Unused
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// ones are commented, list is not complete since
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// there are many undocumented chunks.
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//
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// Links: http://www.jalix.org/ressources/graphics/3DS/_unofficials/3ds-unofficial.txt
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// there are many undocumented chunks
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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enum
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{
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@ -317,10 +312,7 @@ public:
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};
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};
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#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
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# pragma pack( pop )
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#endif
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#undef PACK_STRUCT
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#include "./Compiler/poppack1.h"
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// ---------------------------------------------------------------------------
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/** Helper structure representing a 3ds mesh face */
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@ -352,18 +344,18 @@ struct Texture
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{
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//! Default constructor
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Texture()
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:
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mScaleU(1.0f),
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mScaleV(1.0f),
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mOffsetU(0.0f),
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mOffsetV(0.0f),
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mRotation(0.0f),
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iUVSrc(0),
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mMapMode(aiTextureMapMode_Wrap)
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: mScaleU (1.0f)
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, mScaleV (1.0f)
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, mOffsetU (0.0f)
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, mOffsetV (0.0f)
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, mRotation (0.0f)
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, iUVSrc (0)
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, mMapMode (aiTextureMapMode_Wrap)
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{
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mTextureBlend = std::numeric_limits<float>::quiet_NaN();
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}
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//! Specifies the blending factor for the texture
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//! Specifies the blend factor for the texture
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float mTextureBlend;
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//! Specifies the filename of the texture
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@ -402,7 +394,7 @@ struct Material
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static int iCnt = 0;
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char szTemp[128];
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sprintf(szTemp,"$$_UNNAMED_%i_$$",iCnt++);
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sprintf(szTemp,"UNNAMED_%i",iCnt++);
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mName = szTemp;
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}
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@ -458,11 +450,7 @@ struct Mesh
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static int iCnt = 0;
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char szTemp[128];
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#if _MSC_VER >= 1400
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::sprintf_s(szTemp,"$$_UNNAMED_%i_$$",iCnt++);
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#else
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::sprintf(szTemp,"$$_UNNAMED_%i_$$",iCnt++);
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#endif
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::sprintf(szTemp,"UNNAMED_%i",iCnt++);
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mName = szTemp;
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}
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@ -499,11 +487,7 @@ struct Node
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static int iCnt = 0;
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char szTemp[128];
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#if _MSC_VER >= 1400
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::sprintf_s(szTemp,"$$_UNNAMED_%i_$$",iCnt++);
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#else
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::sprintf(szTemp,"$$_UNNAMED_%i_$$",iCnt++);
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#endif
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::sprintf(szTemp,"UNNAMED_%i",iCnt++);
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mName = szTemp;
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#ifdef AI_3DS_KEYFRAME_ANIMATION
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@ -0,0 +1,16 @@
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// may be included multiple times - resets structure packing to default
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// for all supported compilers. A pushpack1.h include must preceed
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// each inclusion of this header.
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#ifndef AI_PUSHPACK_IS_DEFINED
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# error pushpack1.h must be included after poppack1.h
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#endif
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// reset packing to the original value
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#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
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# pragma pack( pop )
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#endif
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#undef PACK_STRUCT
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#undef AI_PUSHPACK_IS_DEFINED
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@ -0,0 +1,37 @@
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// may be included multiple times - sets structure packing to 1
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// for all supported compilers. A poppack1.h include must follow
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// each inclusion of this header.
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/*
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PACK_STRUCT must follow each structure declaration:
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struct X
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{
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} PACK_STRUCT;
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*/
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//
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#ifdef AI_PUSHPACK_IS_DEFINED
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# error poppack1.h must be included after pushpack1.h
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#endif
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#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
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# pragma pack(push,1)
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# define PACK_STRUCT
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#elif defined( __GNUC__ )
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# define PACK_STRUCT __attribute__((packed))
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#else
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# error Compiler not supported
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#endif
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#if defined(_MSC_VER)
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// packing was changed after the inclusion of the header, propably missing #pragma pop
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# pragma warning (disable : 4103)
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#endif
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#define AI_PUSHPACK_IS_DEFINED
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@ -59,6 +59,10 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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using namespace Assimp;
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#ifdef _MSC_VER
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# define sprintf sprintf_s
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#endif
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// ------------------------------------------------------------------------------------------------
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// Constructor to be privately used by Importer
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FixInfacingNormalsProcess::FixInfacingNormalsProcess()
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@ -88,7 +92,7 @@ void FixInfacingNormalsProcess::Execute( aiScene* pScene)
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bool bHas = false;
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for( unsigned int a = 0; a < pScene->mNumMeshes; a++)
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if(ProcessMesh( pScene->mMeshes[a]))bHas = true;
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if(ProcessMesh( pScene->mMeshes[a],a))bHas = true;
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if (bHas)DefaultLogger::get()->debug("FixInfacingNormalsProcess finished. At least one mesh' normals have been flipped.");
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else DefaultLogger::get()->debug("FixInfacingNormalsProcess finished");
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@ -96,7 +100,7 @@ void FixInfacingNormalsProcess::Execute( aiScene* pScene)
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// ------------------------------------------------------------------------------------------------
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// Apply the step to the mesh
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bool FixInfacingNormalsProcess::ProcessMesh( aiMesh* pcMesh)
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bool FixInfacingNormalsProcess::ProcessMesh( aiMesh* pcMesh, unsigned int index)
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{
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ai_assert(NULL != pcMesh);
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@ -159,8 +163,12 @@ bool FixInfacingNormalsProcess::ProcessMesh( aiMesh* pcMesh)
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if (::fabsf(fDelta0_x * fDelta1_yz) <
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::fabsf(fDelta1_x * fDelta1_y * fDelta1_z))
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{
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DefaultLogger::get()->info("Found a mesh whose normals are facing inwards "
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"(or the model is too planar or concave). Flipping mesh normals ...");
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if (!DefaultLogger::isNullLogger())
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{
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char buffer[128]; // should be sufficiently large
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::sprintf(buffer,"Mesh %i: Normals are facing inwards (or the mesh is planar)",index);
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DefaultLogger::get()->info(buffer);
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}
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for (unsigned int i = 0; i < pcMesh->mNumVertices;++i)
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{
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/** Executes the step on the given mesh
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* @param pMesh The mesh to process.
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*/
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bool ProcessMesh( aiMesh* pMesh);
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bool ProcessMesh( aiMesh* pMesh, unsigned int index);
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};
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} // end of namespace Assimp
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@ -0,0 +1,133 @@
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/*
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Open Asset Import Library (ASSIMP)
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----------------------------------------------------------------------
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Copyright (c) 2006-2008, ASSIMP Development Team
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All rights reserved.
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Redistribution and use of this software in source and binary forms,
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with or without modification, are permitted provided that the
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following conditions are met:
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* Redistributions of source code must retain the above
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copyright notice, this list of conditions and the
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following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the
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following disclaimer in the documentation and/or other
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materials provided with the distribution.
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* Neither the name of the ASSIMP team, nor the names of its
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contributors may be used to endorse or promote products
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derived from this software without specific prior
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written permission of the ASSIMP Development Team.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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----------------------------------------------------------------------
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*/
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//!
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//! @file Data structures for the 3D Game Studio Heightmap format (HMP)
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//!
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namespace Assimp {
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namespace HMP {
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#include "./Compiler/pushpack1.h"
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#define AI_HMP_MAGIC_NUMBER_BE_4 'HMP4'
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#define AI_HMP_MAGIC_NUMBER_LE_4 '4PMH'
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#define AI_HMP_MAGIC_NUMBER_BE_5 'HMP5'
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#define AI_HMP_MAGIC_NUMBER_LE_5 '5PMH'
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#define AI_HMP_MAGIC_NUMBER_BE_7 'HMP7'
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#define AI_HMP_MAGIC_NUMBER_LE_7 '7PMH'
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// ---------------------------------------------------------------------------
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/** Data structure for the header of a HMP5 file.
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* This is also used by HMP4 and HMP7, but with modifications
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*/
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struct Header_HMP5
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{
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int8_t ident[4]; // "HMP5"
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int32_t version;
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// ignored
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float scale[3];
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float scale_origin[3];
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float boundingradius;
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//! Size of one triangle in x direction
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float ftrisize_x;
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//! Size of one triangle in y direction
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float ftrisize_y;
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//! Number of vertices in x direction
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float fnumverts_x;
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//! Number of skins in the file
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int32_t numskins;
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// can ignore this?
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int32_t skinwidth;
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int32_t skinheight;
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//!Number of vertices in the file
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int32_t numverts;
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// ignored and zero
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int32_t numtris;
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//! only one supported ...
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int32_t numframes;
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//! Always 0 ...
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int32_t num_stverts;
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int32_t flags;
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float size;
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} PACK_STRUCT;
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// ---------------------------------------------------------------------------
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/** Data structure for a terrain vertex in a HMP4 file
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*/
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struct Vertex_HMP4
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{
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uint16_t p_pos[3];
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uint8_t normals162index;
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uint8_t pad;
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} PACK_STRUCT;
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// ---------------------------------------------------------------------------
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/** Data structure for a terrain vertex in a HMP5 file
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*/
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struct Vertex_HMP5
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{
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uint16_t z;
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uint8_t normals162index;
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uint8_t pad;
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} PACK_STRUCT;
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// ---------------------------------------------------------------------------
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/** Data structure for a terrain vertex in a HMP7 file
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*/
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struct Vertex_HMP7
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{
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uint16_t z;
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int8_t normal_x,normal_y;
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} PACK_STRUCT;
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#include "./Compiler/poppack1.h"
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} //! namespace HMP
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} //! namespace Assimp
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117
code/HMPLoader.h
117
code/HMPLoader.h
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@ -37,128 +37,25 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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|||
|
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----------------------------------------------------------------------
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*/
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//!
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//! @file Definition of HMP importer class
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//! @file Declaration of the HMP importer class
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//!
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#ifndef AI_HMPLOADER_H_INCLUDED
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#define AI_HMPLOADER_H_INCLUDED
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#include "BaseImporter.h"
|
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// public ASSIMP headers
|
||||
#include "../include/aiTypes.h"
|
||||
#include "../include/aiTexture.h"
|
||||
#include "../include/aiMaterial.h"
|
||||
|
||||
struct aiNode;
|
||||
// internal headers
|
||||
#include "BaseImporter.h"
|
||||
#include "MDLLoader.h"
|
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#include "HMPFileData.h"
|
||||
|
||||
namespace Assimp
|
||||
{
|
||||
class MaterialHelper;
|
||||
|
||||
#define AI_HMP_MAGIC_NUMBER_BE_4 'HMP4'
|
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#define AI_HMP_MAGIC_NUMBER_LE_4 '4PMH'
|
||||
|
||||
#define AI_HMP_MAGIC_NUMBER_BE_5 'HMP5'
|
||||
#define AI_HMP_MAGIC_NUMBER_LE_5 '5PMH'
|
||||
|
||||
#define AI_HMP_MAGIC_NUMBER_BE_7 'HMP7'
|
||||
#define AI_HMP_MAGIC_NUMBER_LE_7 '7PMH'
|
||||
|
||||
namespace HMP
|
||||
{
|
||||
|
||||
// ugly compiler dependent packing stuff
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack(push,1)
|
||||
# define PACK_STRUCT
|
||||
#elif defined( __GNUC__ )
|
||||
# define PACK_STRUCT __attribute__((packed))
|
||||
#else
|
||||
# error Compiler not supported. Never do this again.
|
||||
#endif
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Data structure for the header of a HMP5 file.
|
||||
* This is also used by HMP4 and HMP7, but with modifications
|
||||
*/
|
||||
struct Header_HMP5
|
||||
{
|
||||
int8_t ident[4]; // "HMP5"
|
||||
int32_t version;
|
||||
|
||||
// ignored
|
||||
float scale[3];
|
||||
float scale_origin[3];
|
||||
float boundingradius;
|
||||
|
||||
//! Size of one triangle in x direction
|
||||
float ftrisize_x;
|
||||
//! Size of one triangle in y direction
|
||||
float ftrisize_y;
|
||||
//! Number of vertices in x direction
|
||||
float fnumverts_x;
|
||||
|
||||
//! Number of skins in the file
|
||||
int32_t numskins;
|
||||
|
||||
// can ignore this?
|
||||
int32_t skinwidth;
|
||||
int32_t skinheight;
|
||||
|
||||
//!Number of vertices in the file
|
||||
int32_t numverts;
|
||||
|
||||
// ignored and zero
|
||||
int32_t numtris;
|
||||
|
||||
//! only one supported ...
|
||||
int32_t numframes;
|
||||
|
||||
//! Always 0 ...
|
||||
int32_t num_stverts;
|
||||
int32_t flags;
|
||||
float size;
|
||||
} PACK_STRUCT;
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Data structure for a terrain vertex in a HMP4 file
|
||||
*/
|
||||
struct Vertex_HMP4
|
||||
{
|
||||
uint16_t p_pos[3];
|
||||
uint8_t normals162index;
|
||||
uint8_t pad;
|
||||
} PACK_STRUCT;
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Data structure for a terrain vertex in a HMP5 file
|
||||
*/
|
||||
struct Vertex_HMP5
|
||||
{
|
||||
uint16_t z;
|
||||
uint8_t normals162index;
|
||||
uint8_t pad;
|
||||
} PACK_STRUCT;
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Data structure for a terrain vertex in a HMP7 file
|
||||
*/
|
||||
struct Vertex_HMP7
|
||||
{
|
||||
uint16_t z;
|
||||
int8_t normal_x,normal_y;
|
||||
} PACK_STRUCT;
|
||||
|
||||
// reset packing to the original value
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack( pop )
|
||||
#endif
|
||||
#undef PACK_STRUCT
|
||||
|
||||
}; //! namespace HMP
|
||||
namespace Assimp {
|
||||
using namespace HMP;
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Used to load 3D GameStudio HMP files (terrains)
|
||||
|
|
|
|||
|
|
@ -49,21 +49,10 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
#ifndef AI_MDLFILEHELPER2_H_INC
|
||||
#define AI_MDLFILEHELPER2_H_INC
|
||||
|
||||
#include "./Compiler/pushpack1.h"
|
||||
|
||||
// ugly compiler dependent packing stuff
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack(push,1)
|
||||
# define PACK_STRUCT
|
||||
#elif defined( __GNUC__ )
|
||||
# define PACK_STRUCT __attribute__((packed))
|
||||
#else
|
||||
# error Compiler not supported. Never do this again.
|
||||
#endif
|
||||
|
||||
namespace Assimp
|
||||
{
|
||||
namespace MDL
|
||||
{
|
||||
namespace Assimp {
|
||||
namespace MDL {
|
||||
|
||||
// magic bytes used in Half Life 2 MDL models
|
||||
#define AI_MDL_MAGIC_NUMBER_BE_HL2a 'IDST'
|
||||
|
|
@ -151,11 +140,7 @@ struct Header_HL2
|
|||
int32_t transitionindex;
|
||||
} PACK_STRUCT;
|
||||
|
||||
// reset packing to the original value
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack( pop )
|
||||
#endif
|
||||
#undef PACK_STRUCT
|
||||
#include "./Compiler/poppack1.h"
|
||||
|
||||
};}; // end namespaces
|
||||
#endif // ! AI_MDLFILEHELPER2_H_INC
|
||||
|
|
@ -50,15 +50,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
#include "../include/aiMesh.h"
|
||||
#include "../include/aiAnim.h"
|
||||
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack(push,1)
|
||||
# define PACK_STRUCT
|
||||
#elif defined( __GNUC__ )
|
||||
# define PACK_STRUCT __attribute__((packed))
|
||||
#else
|
||||
# error Compiler not supported
|
||||
#endif
|
||||
|
||||
#include "./Compiler/pushpack1.h"
|
||||
|
||||
namespace Assimp
|
||||
{
|
||||
|
|
@ -159,11 +151,7 @@ struct Skin
|
|||
char name[AI_MD2_MAXQPATH]; /* texture file name */
|
||||
} PACK_STRUCT;
|
||||
|
||||
// reset packing to the original value
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack( pop )
|
||||
#endif
|
||||
#undef PACK_STRUCT
|
||||
#include "./Compiler/poppack1.h"
|
||||
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
|
|
|
|||
|
|
@ -38,7 +38,9 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
----------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
/** @file Defines the helper data structures for importing MD3 files */
|
||||
/** @file Defines the helper data structures for importing MD3 files.
|
||||
http://linux.ucla.edu/~phaethon/q3/formats/md3format.html
|
||||
*/
|
||||
#ifndef AI_MD3FILEHELPER_H_INC
|
||||
#define AI_MD3FILEHELPER_H_INC
|
||||
|
||||
|
|
@ -50,21 +52,10 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
#include "../include/aiMesh.h"
|
||||
#include "../include/aiAnim.h"
|
||||
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack(push,1)
|
||||
# define PACK_STRUCT
|
||||
#elif defined( __GNUC__ )
|
||||
# define PACK_STRUCT __attribute__((packed))
|
||||
#else
|
||||
# error Compiler not supported
|
||||
#endif
|
||||
#include "./Compiler/pushpack1.h"
|
||||
|
||||
|
||||
namespace Assimp
|
||||
{
|
||||
// http://linux.ucla.edu/~phaethon/q3/formats/md3format.html
|
||||
namespace MD3
|
||||
{
|
||||
namespace Assimp {
|
||||
namespace MD3 {
|
||||
|
||||
#define AI_MD3_MAGIC_NUMBER_BE 'IDP3'
|
||||
#define AI_MD3_MAGIC_NUMBER_LE '3PDI'
|
||||
|
|
@ -239,11 +230,7 @@ struct Vertex
|
|||
uint16_t NORMAL;
|
||||
} PACK_STRUCT;
|
||||
|
||||
// reset packing to the original value
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack( pop )
|
||||
#endif
|
||||
#undef PACK_STRUCT
|
||||
#include "./Compiler/poppack1.h"
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** \brief Unpack a Q3 16 bit vector to its full float3 representation
|
||||
|
|
|
|||
|
|
@ -1,115 +0,0 @@
|
|||
/*
|
||||
---------------------------------------------------------------------------
|
||||
Open Asset Import Library (ASSIMP)
|
||||
---------------------------------------------------------------------------
|
||||
|
||||
Copyright (c) 2006-2008, ASSIMP Development Team
|
||||
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use of this software in source and binary forms,
|
||||
with or without modification, are permitted provided that the following
|
||||
conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above
|
||||
copyright notice, this list of conditions and the
|
||||
following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above
|
||||
copyright notice, this list of conditions and the
|
||||
following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
* Neither the name of the ASSIMP team, nor the names of its
|
||||
contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior
|
||||
written permission of the ASSIMP Development Team.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
---------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
/** @file Implementation of the MD4 importer class */
|
||||
#include "MD4Loader.h"
|
||||
#include "MaterialSystem.h"
|
||||
|
||||
#include "../include/IOStream.h"
|
||||
#include "../include/IOSystem.h"
|
||||
#include "../include/aiMesh.h"
|
||||
#include "../include/aiScene.h"
|
||||
#include "../include/aiAssert.h"
|
||||
|
||||
#include <boost/scoped_ptr.hpp>
|
||||
|
||||
using namespace Assimp;
|
||||
|
||||
// ------------------------------------------------------------------------------------------------
|
||||
// Constructor to be privately used by Importer
|
||||
MD4Importer::MD4Importer()
|
||||
{
|
||||
}
|
||||
// ------------------------------------------------------------------------------------------------
|
||||
// Destructor, private as well
|
||||
MD4Importer::~MD4Importer()
|
||||
{
|
||||
}
|
||||
// ------------------------------------------------------------------------------------------------
|
||||
// Returns whether the class can handle the format of the given file.
|
||||
bool MD4Importer::CanRead( const std::string& pFile, IOSystem* pIOHandler) const
|
||||
{
|
||||
// simple check of file extension is enough for the moment
|
||||
std::string::size_type pos = pFile.find_last_of('.');
|
||||
// no file extension - can't read
|
||||
if( pos == std::string::npos)
|
||||
return false;
|
||||
std::string extension = pFile.substr( pos);
|
||||
|
||||
if (extension.length() < 4)return false;
|
||||
if (extension[0] != '.')return false;
|
||||
|
||||
// not brilliant but working ;-)
|
||||
if( extension == ".md4" || extension == ".MD4" ||
|
||||
extension == ".mD4" || extension == ".Md4")
|
||||
{
|
||||
return true;
|
||||
}
|
||||
#if (!defined AI_MD4_DONT_SUPPORT_RAVENSOFT_MDR)
|
||||
if (extension[1] != 'm' && extension[1] != 'M')return false;
|
||||
if (extension[2] != 'd' && extension[2] != 'D')return false;
|
||||
if (extension[3] != 'r' && extension[3] != 'R')return false;
|
||||
#endif
|
||||
|
||||
return true;
|
||||
}
|
||||
// ------------------------------------------------------------------------------------------------
|
||||
// Imports the given file into the given scene structure.
|
||||
void MD4Importer::InternReadFile(
|
||||
const std::string& pFile, aiScene* pScene, IOSystem* pIOHandler)
|
||||
{
|
||||
boost::scoped_ptr<IOStream> file( pIOHandler->Open( pFile));
|
||||
|
||||
// Check whether we can read from the file
|
||||
if( file.get() == NULL)
|
||||
{
|
||||
throw new ImportErrorException( "Failed to open md4/mdr file " + pFile + ".");
|
||||
}
|
||||
|
||||
// check whether the md4 file is large enough to contain
|
||||
// at least the file header
|
||||
size_t fileSize = file->FileSize();
|
||||
if( fileSize < sizeof(MD4::Header))
|
||||
{
|
||||
throw new ImportErrorException( ".md4 File is too small.");
|
||||
}
|
||||
return;
|
||||
}
|
||||
107
code/MD4Loader.h
107
code/MD4Loader.h
|
|
@ -1,107 +0,0 @@
|
|||
/*
|
||||
Open Asset Import Library (ASSIMP)
|
||||
----------------------------------------------------------------------
|
||||
|
||||
Copyright (c) 2006-2008, ASSIMP Development Team
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use of this software in source and binary forms,
|
||||
with or without modification, are permitted provided that the
|
||||
following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above
|
||||
copyright notice, this list of conditions and the
|
||||
following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above
|
||||
copyright notice, this list of conditions and the
|
||||
following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
* Neither the name of the ASSIMP team, nor the names of its
|
||||
contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior
|
||||
written permission of the ASSIMP Development Team.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
----------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
/** @file Definition of the .MD4 importer class. */
|
||||
#ifndef AI_MD4LOADER_H_INCLUDED
|
||||
#define AI_MD4LOADER_H_INCLUDED
|
||||
|
||||
#include "BaseImporter.h"
|
||||
#include "../include/aiTypes.h"
|
||||
|
||||
struct aiNode;
|
||||
#include "MD4FileData.h"
|
||||
|
||||
namespace Assimp
|
||||
{
|
||||
class MaterialHelper;
|
||||
|
||||
using namespace MD4;
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Used to load MD4 files
|
||||
*/
|
||||
class MD4Importer : public BaseImporter
|
||||
{
|
||||
friend class Importer;
|
||||
|
||||
protected:
|
||||
/** Constructor to be privately used by Importer */
|
||||
MD4Importer();
|
||||
|
||||
/** Destructor, private as well */
|
||||
~MD4Importer();
|
||||
|
||||
public:
|
||||
|
||||
// -------------------------------------------------------------------
|
||||
/** Returns whether the class can handle the format of the given file.
|
||||
* See BaseImporter::CanRead() for details. */
|
||||
bool CanRead( const std::string& pFile, IOSystem* pIOHandler) const;
|
||||
|
||||
protected:
|
||||
|
||||
// -------------------------------------------------------------------
|
||||
/** Called by Importer::GetExtensionList() for each loaded importer.
|
||||
* See BaseImporter::GetExtensionList() for details
|
||||
*/
|
||||
void GetExtensionList(std::string& append)
|
||||
{
|
||||
append.append("*.md4;*.mdr");
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------
|
||||
/** Imports the given file into the given scene structure.
|
||||
* See BaseImporter::InternReadFile() for details
|
||||
*/
|
||||
void InternReadFile( const std::string& pFile, aiScene* pScene,
|
||||
IOSystem* pIOHandler);
|
||||
|
||||
protected:
|
||||
|
||||
/** Header of the MD4 file */
|
||||
const MD4::Header* m_pcHeader;
|
||||
|
||||
/** Buffer to hold the loaded file */
|
||||
const unsigned char* mBuffer;
|
||||
};
|
||||
|
||||
} // end of namespace Assimp
|
||||
|
||||
#endif // AI_3DSIMPORTER_H_INC
|
||||
|
|
@ -58,15 +58,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
#include "../include/aiAnim.h"
|
||||
#include "../include/aiMaterial.h"
|
||||
|
||||
// ugly compiler dependent packing stuff
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack(push,1)
|
||||
# define PACK_STRUCT
|
||||
#elif defined( __GNUC__ )
|
||||
# define PACK_STRUCT __attribute__((packed))
|
||||
#else
|
||||
# error Compiler not supported. Never do this again.
|
||||
#endif
|
||||
#include "./Compiler/pushpack1.h"
|
||||
|
||||
namespace Assimp {
|
||||
namespace MDL {
|
||||
|
|
@ -116,15 +108,6 @@ namespace MDL {
|
|||
# define AI_MDL_MAX_TRIANGLES 2048
|
||||
#endif
|
||||
|
||||
// helper macro that sets a pointer to NULL in debug builds
|
||||
#if (!defined DEBUG_INVALIDATE_PTR)
|
||||
# if (defined _DEBUG)
|
||||
# define DEBUG_INVALIDATE_PTR(x) x = NULL;
|
||||
# else
|
||||
# define DEBUG_INVALIDATE_PTR(x)
|
||||
# endif
|
||||
#endif
|
||||
|
||||
// material key that is set for dummy materials that are
|
||||
// just referencing another material
|
||||
#if (!defined AI_MDL7_REFERRER_MATERIAL)
|
||||
|
|
@ -747,11 +730,7 @@ struct GroupFrame
|
|||
SimpleFrame *frames;
|
||||
} PACK_STRUCT;
|
||||
|
||||
// reset packing to the original value
|
||||
#if defined(_MSC_VER) || defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
|
||||
# pragma pack( pop )
|
||||
#endif
|
||||
#undef PACK_STRUCT
|
||||
#include "./Compiler/poppack1.h"
|
||||
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
|
|
|
|||
|
|
@ -46,7 +46,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
#if (defined _MSC_VER)
|
||||
|
||||
// include stdint.h from the C98 standard
|
||||
# include "Compiler/VisualStudio/stdint.h"
|
||||
# include "Compiler/MSVC/stdint.h"
|
||||
|
||||
# undef ASSIMP_API
|
||||
|
||||
|
|
@ -55,6 +55,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
// ************************************************************
|
||||
# if (defined ASSIMP_BUILD_DLL_EXPORT)
|
||||
# define ASSIMP_API __declspec(dllexport)
|
||||
# pragma warning (disable : 4251)
|
||||
|
||||
// ************************************************************
|
||||
// Define ASSIMP_DLL before including Assimp to use ASSIMP in
|
||||
|
|
@ -103,4 +104,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
# endif
|
||||
#endif
|
||||
|
||||
#define AI_MATH_PI (3.1415926538)
|
||||
#define AI_MATH_TWO_PI (AI_MATH_PI * 2.0)
|
||||
|
||||
#endif // !! AI_DEFINES_H_INC
|
||||
|
|
|
|||
|
|
@ -39,8 +39,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
---------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
/** @file Defines the data structures in which the imported geometry is
|
||||
returned by ASSIMP */
|
||||
/** @file Declares the data structures in which the imported geometry is
|
||||
returned by ASSIMP: aiMesh, aiFace and aiBone data structures. */
|
||||
#ifndef AI_MESH_H_INC
|
||||
#define AI_MESH_H_INC
|
||||
|
||||
|
|
@ -110,9 +110,7 @@ struct aiFace
|
|||
else if (this->mIndices && this->mNumIndices == o.mNumIndices)
|
||||
{
|
||||
for (unsigned int i = 0;i < this->mNumIndices;++i)
|
||||
{
|
||||
if (this->mIndices[i] != o.mIndices[i])return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
|
|
@ -196,11 +194,11 @@ struct aiBone
|
|||
if (other.mWeights && other.mNumWeights)
|
||||
{
|
||||
mWeights = new aiVertexWeight[mNumWeights];
|
||||
memcpy(mWeights,other.mWeights,mNumWeights * sizeof(aiVertexWeight));
|
||||
::memcpy(mWeights,other.mWeights,mNumWeights * sizeof(aiVertexWeight));
|
||||
}
|
||||
}
|
||||
|
||||
//! Destructor to delete the array of vertex weights
|
||||
//! Destructor - deletes the array of vertex weights
|
||||
~aiBone()
|
||||
{
|
||||
if (mNumWeights)delete [] mWeights;
|
||||
|
|
@ -210,19 +208,24 @@ struct aiBone
|
|||
|
||||
#if (!defined AI_MAX_NUMBER_OF_COLOR_SETS)
|
||||
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Maximum number of vertex color sets per mesh.
|
||||
*
|
||||
* Normally: Diffuse, specular, ambient and emissive
|
||||
* However, one could use the vertex color sets for any other purpose, too.
|
||||
* However one could use the vertex color sets for any other purpose, too.
|
||||
*
|
||||
* \note Some internal structures expect (and assert) this value
|
||||
* to be at least 4
|
||||
*/
|
||||
#define AI_MAX_NUMBER_OF_COLOR_SETS 0x4
|
||||
// ---------------------------------------------------------------------------
|
||||
# define AI_MAX_NUMBER_OF_COLOR_SETS 0x4
|
||||
|
||||
#endif // !! AI_MAX_NUMBER_OF_COLOR_SETS
|
||||
#if (!defined AI_MAX_NUMBER_OF_TEXTURECOORDS)
|
||||
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
/** Maximum number of texture coord sets (UV(W) channels) per mesh
|
||||
*
|
||||
* The material system uses the AI_MATKEY_UVWSRC_XXX keys to specify
|
||||
|
|
@ -231,7 +234,8 @@ struct aiBone
|
|||
* \note Some internal structures expect (and assert) this value
|
||||
* to be at least 4
|
||||
*/
|
||||
#define AI_MAX_NUMBER_OF_TEXTURECOORDS 0x4
|
||||
// ---------------------------------------------------------------------------
|
||||
# define AI_MAX_NUMBER_OF_TEXTURECOORDS 0x4
|
||||
|
||||
// NOTE (Aramis): If you change these values, make sure that you also
|
||||
// change the corresponding values in all Assimp ports.
|
||||
|
|
@ -260,6 +264,7 @@ struct aiBone
|
|||
* \note The mPositions member is not optional, although a Has()-Method is
|
||||
* provided for it.
|
||||
*/
|
||||
// ---------------------------------------------------------------------------
|
||||
struct aiMesh
|
||||
{
|
||||
/** The number of vertices in this mesh.
|
||||
|
|
@ -343,12 +348,24 @@ struct aiMesh
|
|||
C_STRUCT aiBone** mBones;
|
||||
|
||||
/** The material used by this mesh.
|
||||
* A mesh does use only a single material. If an imported model uses multiple materials,
|
||||
* the import splits up the mesh. Use this value as index into the scene's material list.
|
||||
* A mesh does use only a single material. If an imported model uses
|
||||
* multiple materials, the import splits up the mesh. Use this value
|
||||
* as index into the scene's material list.
|
||||
*/
|
||||
unsigned int mMaterialIndex;
|
||||
|
||||
/** The maximum vertex smooth angle for the mesh.
|
||||
* If the angle between two vertex normals is larger,
|
||||
* the vertex normals should not be smoothed. The GenVertexNormals-Step
|
||||
* takes care of this value. The angle is specified in radians.
|
||||
* It is 2PI if the source file didn't contain any additional
|
||||
* information related to the calculation of vertex normals.
|
||||
*/
|
||||
float mMaxSmoothingAngle;
|
||||
|
||||
#ifdef __cplusplus
|
||||
|
||||
//! Default constructor. Initializes all members to 0
|
||||
aiMesh()
|
||||
{
|
||||
mNumVertices = 0; mNumFaces = 0;
|
||||
|
|
@ -364,8 +381,10 @@ struct aiMesh
|
|||
mColors[a] = NULL;
|
||||
mNumBones = 0; mBones = NULL;
|
||||
mMaterialIndex = 0;
|
||||
mMaxSmoothingAngle = (float)AI_MATH_TWO_PI;
|
||||
}
|
||||
|
||||
//! Deletes all storage allocated for the mesh
|
||||
~aiMesh()
|
||||
{
|
||||
if ( mNumVertices) // fix to make this work for invalid scenes, too
|
||||
|
|
@ -392,7 +411,8 @@ struct aiMesh
|
|||
}
|
||||
|
||||
//! Check whether the mesh contains positions. If no special scene flags
|
||||
//! are set this should always return true
|
||||
//! (such as AI_SCENE_FLAGS_ANIM_SKELETON_ONLY) are set this MUST
|
||||
//! always return true
|
||||
inline bool HasPositions() const
|
||||
{ return mVertices != NULL; }
|
||||
|
||||
|
|
|
|||
|
|
@ -148,17 +148,6 @@ enum aiPostProcessSteps
|
|||
*/
|
||||
aiProcess_ValidateDataStructure = 0x400,
|
||||
|
||||
/** This step tries to determine which meshes have normal vectors
|
||||
* that are facing inwards. The algorithm is simple but effective:
|
||||
* the bounding box of all vertices + their normals is compared against
|
||||
* the volume of the bounding box of all vertices without their normals.
|
||||
* This works well for most objects, problems might occur with planar
|
||||
* surfaces. However the step tries to filter such cases out.
|
||||
* The step inverts all infacing normals. Generally it is recommended
|
||||
* to enable this step.
|
||||
*/
|
||||
aiProcess_FixInfacingNormals = 0x800,
|
||||
|
||||
/** Reorders triangles for vertex cache locality and thus better performance.
|
||||
* The step tries to improve the ACMR (average post-transform vertex cache
|
||||
* miss ratio) for all meshes. The step runs in O(n) and is roughly
|
||||
|
|
@ -174,6 +163,17 @@ enum aiPostProcessSteps
|
|||
* can't do that if two meshes have different materials.
|
||||
*/
|
||||
aiProcess_RemoveRedundantMaterials = 0x1000,
|
||||
|
||||
/** This step tries to determine which meshes have normal vectors
|
||||
* that are facing inwards. The algorithm is simple but effective:
|
||||
* the bounding box of all vertices + their normals is compared against
|
||||
* the volume of the bounding box of all vertices without their normals.
|
||||
* This works well for most objects, problems might occur with planar
|
||||
* surfaces. However the step tries to filter such cases out.
|
||||
* The step inverts all infacing normals. Generally it is recommended
|
||||
* to enable this step.
|
||||
*/
|
||||
aiProcess_FixInfacingNormals = 0x2000,
|
||||
};
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -133,7 +133,8 @@ DWORD WINAPI LoadThreadProc(LPVOID lpParameter)
|
|||
aiProcess_GenSmoothNormals | // generate smooth normal vectors if not existing
|
||||
aiProcess_ConvertToLeftHanded | // convert everything to D3D left handed space
|
||||
aiProcess_SplitLargeMeshes | // split large, unrenderable meshes into submeshes
|
||||
aiProcess_ValidateDataStructure | aiProcess_ImproveCacheLocality | aiProcess_RemoveRedundantMaterials); // validate the output data structure
|
||||
aiProcess_ValidateDataStructure | aiProcess_ImproveCacheLocality
|
||||
| aiProcess_RemoveRedundantMaterials | aiProcess_FixInfacingNormals); // validate the output data structure
|
||||
|
||||
// get the end time of zje operation, calculate delta t
|
||||
double fEnd = (double)timeGetTime();
|
||||
|
|
|
|||
|
|
@ -678,10 +678,10 @@
|
|||
Name="Compiler"
|
||||
>
|
||||
<Filter
|
||||
Name="VisualStudio"
|
||||
Name="MSVC"
|
||||
>
|
||||
<File
|
||||
RelativePath="..\..\include\Compiler\VisualStudio\stdint.h"
|
||||
RelativePath="..\..\include\Compiler\MSVC\stdint.h"
|
||||
>
|
||||
</File>
|
||||
</Filter>
|
||||
|
|
@ -879,14 +879,14 @@
|
|||
</File>
|
||||
</Filter>
|
||||
<Filter
|
||||
Name="MD4"
|
||||
Name="Compiler"
|
||||
>
|
||||
<File
|
||||
RelativePath="..\..\code\MD4FileData.h"
|
||||
RelativePath="..\..\code\Compiler\poppack1.h"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\..\code\MD4Loader.h"
|
||||
RelativePath="..\..\code\Compiler\pushpack1.h"
|
||||
>
|
||||
</File>
|
||||
</Filter>
|
||||
|
|
@ -985,10 +985,18 @@
|
|||
RelativePath="..\..\code\extra\MakeVerboseFormat.h"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\..\code\extra\MD4FileData.h"
|
||||
>
|
||||
</File>
|
||||
</Filter>
|
||||
<Filter
|
||||
Name="HMPLoader"
|
||||
>
|
||||
<File
|
||||
RelativePath="..\..\code\HMPFileData.h"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\..\code\HMPLoader.h"
|
||||
>
|
||||
|
|
@ -1179,12 +1187,8 @@
|
|||
</File>
|
||||
</Filter>
|
||||
<Filter
|
||||
Name="MD4"
|
||||
Name="Compiler"
|
||||
>
|
||||
<File
|
||||
RelativePath="..\..\code\MD4Loader.cpp"
|
||||
>
|
||||
</File>
|
||||
</Filter>
|
||||
<Filter
|
||||
Name="X"
|
||||
|
|
|
|||
Loading…
Reference in New Issue