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Diffstat (limited to 'src/mesh/assimp-master/code/AssetLib/MDL/MDLFileData.h')
| -rw-r--r-- | src/mesh/assimp-master/code/AssetLib/MDL/MDLFileData.h | 945 |
1 files changed, 0 insertions, 945 deletions
diff --git a/src/mesh/assimp-master/code/AssetLib/MDL/MDLFileData.h b/src/mesh/assimp-master/code/AssetLib/MDL/MDLFileData.h deleted file mode 100644 index 7ec2afe..0000000 --- a/src/mesh/assimp-master/code/AssetLib/MDL/MDLFileData.h +++ /dev/null @@ -1,945 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2022, assimp 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 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 MDLFileData.h - * @brief Definition of in-memory structures for the MDL file format. - * - * The specification has been taken from various sources on the internet. - * - http://tfc.duke.free.fr/coding/mdl-specs-en.html - * - Conitec's MED SDK - * - Many quite long HEX-editor sessions - */ - -#ifndef AI_MDLFILEHELPER_H_INC -#define AI_MDLFILEHELPER_H_INC - -#include <assimp/anim.h> -#include <assimp/mesh.h> -#include <assimp/Compiler/pushpack1.h> -#include <assimp/ByteSwapper.h> -#include <stdint.h> -#include <vector> - -struct aiMaterial; - -namespace Assimp { -namespace MDL { - -// ------------------------------------------------------------------------------------- -// to make it easier for us, we test the magic word against both "endianesses" - -// magic bytes used in Quake 1 MDL meshes -#define AI_MDL_MAGIC_NUMBER_BE AI_MAKE_MAGIC("IDPO") -#define AI_MDL_MAGIC_NUMBER_LE AI_MAKE_MAGIC("OPDI") - -// magic bytes used in GameStudio A<very low> MDL meshes -#define AI_MDL_MAGIC_NUMBER_BE_GS3 AI_MAKE_MAGIC("MDL2") -#define AI_MDL_MAGIC_NUMBER_LE_GS3 AI_MAKE_MAGIC("2LDM") - -// magic bytes used in GameStudio A4 MDL meshes -#define AI_MDL_MAGIC_NUMBER_BE_GS4 AI_MAKE_MAGIC("MDL3") -#define AI_MDL_MAGIC_NUMBER_LE_GS4 AI_MAKE_MAGIC("3LDM") - -// magic bytes used in GameStudio A5+ MDL meshes -#define AI_MDL_MAGIC_NUMBER_BE_GS5a AI_MAKE_MAGIC("MDL4") -#define AI_MDL_MAGIC_NUMBER_LE_GS5a AI_MAKE_MAGIC("4LDM") -#define AI_MDL_MAGIC_NUMBER_BE_GS5b AI_MAKE_MAGIC("MDL5") -#define AI_MDL_MAGIC_NUMBER_LE_GS5b AI_MAKE_MAGIC("5LDM") - -// magic bytes used in GameStudio A7+ MDL meshes -#define AI_MDL_MAGIC_NUMBER_BE_GS7 AI_MAKE_MAGIC("MDL7") -#define AI_MDL_MAGIC_NUMBER_LE_GS7 AI_MAKE_MAGIC("7LDM") - -// common limitations for Quake1 meshes. The loader does not check them, -// (however it warns) but models should not exceed these limits. -#if (!defined AI_MDL_VERSION) -# define AI_MDL_VERSION 6 -#endif -#if (!defined AI_MDL_MAX_FRAMES) -# define AI_MDL_MAX_FRAMES 256 -#endif -#if (!defined AI_MDL_MAX_UVS) -# define AI_MDL_MAX_UVS 1024 -#endif -#if (!defined AI_MDL_MAX_VERTS) -# define AI_MDL_MAX_VERTS 1024 -#endif -#if (!defined AI_MDL_MAX_TRIANGLES) -# define AI_MDL_MAX_TRIANGLES 2048 -#endif - -// material key that is set for dummy materials that are -// just referencing another material -#if (!defined AI_MDL7_REFERRER_MATERIAL) -# define AI_MDL7_REFERRER_MATERIAL "&&&referrer&&&",0,0 -#endif - -// ------------------------------------------------------------------------------------- -/** \struct Header - * \brief Data structure for the MDL main header - */ -struct Header { - //! magic number: "IDPO" - uint32_t ident; - - //! version number: 6 - int32_t version; - - //! scale factors for each axis - ai_real scale[3]; - - //! translation factors for each axis - ai_real translate[3]; - - //! bounding radius of the mesh - float boundingradius; - - //! Position of the viewer's exe. Ignored - ai_real vEyePos[3]; - - //! Number of textures - int32_t num_skins; - - //! Texture width in pixels - int32_t skinwidth; - - //! Texture height in pixels - int32_t skinheight; - - //! Number of vertices contained in the file - int32_t num_verts; - - //! Number of triangles contained in the file - int32_t num_tris; - - //! Number of frames contained in the file - int32_t num_frames; - - //! 0 = synchron, 1 = random . Ignored - //! (MDLn formats: number of texture coordinates) - int32_t synctype; - - //! State flag - int32_t flags; - - //! Could be the total size of the file (and not a float) - float size; -} PACK_STRUCT; - - -// ------------------------------------------------------------------------------------- -/** \struct Header_MDL7 - * \brief Data structure for the MDL 7 main header - */ -struct Header_MDL7 { - //! magic number: "MDL7" - char ident[4]; - - //! Version number. Ignored - int32_t version; - - //! Number of bones in file - uint32_t bones_num; - - //! Number of groups in file - uint32_t groups_num; - - //! Size of data in the file - uint32_t data_size; - - //! Ignored. Used to store entity specific information - int32_t entlump_size; - - //! Ignored. Used to store MED related data - int32_t medlump_size; - - //! Size of the Bone_MDL7 data structure used in the file - uint16_t bone_stc_size; - - //! Size of the Skin_MDL 7 data structure used in the file - uint16_t skin_stc_size; - - //! Size of a single color (e.g. in a material) - uint16_t colorvalue_stc_size; - - //! Size of the Material_MDL7 data structure used in the file - uint16_t material_stc_size; - - //! Size of a texture coordinate set in the file - uint16_t skinpoint_stc_size; - - //! Size of a triangle in the file - uint16_t triangle_stc_size; - - //! Size of a normal vertex in the file - uint16_t mainvertex_stc_size; - - //! Size of a per-frame animated vertex in the file - //! (this is not supported) - uint16_t framevertex_stc_size; - - //! Size of a bone animation matrix - uint16_t bonetrans_stc_size; - - //! Size of the Frame_MDL7 data structure used in the file - uint16_t frame_stc_size; -} PACK_STRUCT; - - -// ------------------------------------------------------------------------------------- -/** \struct Bone_MDL7 - * \brief Data structure for a bone in a MDL7 file - */ -struct Bone_MDL7 { - //! Index of the parent bone of *this* bone. 0xffff means: - //! "hey, I have no parent, I'm an orphan" - uint16_t parent_index; - uint8_t _unused_[2]; - - //! Relative position of the bone (relative to the - //! parent bone) - float x,y,z; - - //! Optional name of the bone - char name[1 /* DUMMY SIZE */]; -} PACK_STRUCT; - -#if (!defined AI_MDL7_BONE_STRUCT_SIZE__NAME_IS_20_CHARS) -# define AI_MDL7_BONE_STRUCT_SIZE__NAME_IS_20_CHARS (16 + 20) -#endif - -#if (!defined AI_MDL7_BONE_STRUCT_SIZE__NAME_IS_32_CHARS) -# define AI_MDL7_BONE_STRUCT_SIZE__NAME_IS_32_CHARS (16 + 32) -#endif - -#if (!defined AI_MDL7_BONE_STRUCT_SIZE__NAME_IS_NOT_THERE) -# define AI_MDL7_BONE_STRUCT_SIZE__NAME_IS_NOT_THERE (16) -#endif - -#if (!defined AI_MDL7_MAX_GROUPNAMESIZE) -# define AI_MDL7_MAX_GROUPNAMESIZE 16 -#endif // ! AI_MDL7_MAX_GROUPNAMESIZE - -// ------------------------------------------------------------------------------------- -/** \struct Group_MDL7 - * \brief Group in a MDL7 file - */ -struct Group_MDL7 { - //! = '1' -> triangle based Mesh - unsigned char typ; - - int8_t deformers; - int8_t max_weights; - int8_t _unused_; - - //! size of data for this group in bytes ( MD7_GROUP stc. included). - int32_t groupdata_size; - char name[AI_MDL7_MAX_GROUPNAMESIZE]; - - //! Number of skins - int32_t numskins; - - //! Number of texture coordinates - int32_t num_stpts; - - //! Number of triangles - int32_t numtris; - - //! Number of vertices - int32_t numverts; - - //! Number of frames - int32_t numframes; -} PACK_STRUCT; - -#define AI_MDL7_SKINTYPE_MIPFLAG 0x08 -#define AI_MDL7_SKINTYPE_MATERIAL 0x10 -#define AI_MDL7_SKINTYPE_MATERIAL_ASCDEF 0x20 -#define AI_MDL7_SKINTYPE_RGBFLAG 0x80 - -#if (!defined AI_MDL7_MAX_BONENAMESIZE) -# define AI_MDL7_MAX_BONENAMESIZE 20 -#endif // !! AI_MDL7_MAX_BONENAMESIZE - -// ------------------------------------------------------------------------------------- -/** \struct Deformer_MDL7 - * \brief Deformer in a MDL7 file - */ -struct Deformer_MDL7 { - int8_t deformer_version; // 0 - int8_t deformer_typ; // 0 - bones - int8_t _unused_[2]; - int32_t group_index; - int32_t elements; - int32_t deformerdata_size; -} PACK_STRUCT; - - -// ------------------------------------------------------------------------------------- -/** \struct DeformerElement_MDL7 - * \brief Deformer element in a MDL7 file - */ -struct DeformerElement_MDL7 { - //! bei deformer_typ==0 (==bones) element_index == bone index - int32_t element_index; - char element_name[AI_MDL7_MAX_BONENAMESIZE]; - int32_t weights; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct DeformerWeight_MDL7 - * \brief Deformer weight in a MDL7 file - */ -struct DeformerWeight_MDL7 { - //! for deformer_typ==0 (==bones) index == vertex index - int32_t index; - float weight; -} PACK_STRUCT; - -// don't know why this was in the original headers ... -typedef int32_t MD7_MATERIAL_ASCDEFSIZE; - -// ------------------------------------------------------------------------------------- -/** \struct ColorValue_MDL7 - * \brief Data structure for a color value in a MDL7 file - */ -struct ColorValue_MDL7 { - float r,g,b,a; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct Material_MDL7 - * \brief Data structure for a Material in a MDL7 file - */ -struct Material_MDL7 { - //! Diffuse base color of the material - ColorValue_MDL7 Diffuse; - - //! Ambient base color of the material - ColorValue_MDL7 Ambient; - - //! Specular base color of the material - ColorValue_MDL7 Specular; - - //! Emissive base color of the material - ColorValue_MDL7 Emissive; - - //! Phong power - float Power; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct Skin - * \brief Skin data structure #1 - used by Quake1, MDL2, MDL3 and MDL4 - */ -struct Skin { - //! 0 = single (Skin), 1 = group (GroupSkin) - //! For MDL3-5: Defines the type of the skin and there - //! fore the size of the data to skip: - //------------------------------------------------------- - //! 2 for 565 RGB, - //! 3 for 4444 ARGB, - //! 10 for 565 mipmapped, - //! 11 for 4444 mipmapped (bpp = 2), - //! 12 for 888 RGB mipmapped (bpp = 3), - //! 13 for 8888 ARGB mipmapped (bpp = 4) - //------------------------------------------------------- - int32_t group; - - //! Texture data - uint8_t *data; -} PACK_STRUCT; - - -// ------------------------------------------------------------------------------------- -/** \struct Skin - * \brief Skin data structure #2 - used by MDL5, MDL6 and MDL7 - * \see Skin - */ -struct Skin_MDL5 { - int32_t size, width, height; - uint8_t *data; -} PACK_STRUCT; - -// maximum length of texture file name -#if (!defined AI_MDL7_MAX_TEXNAMESIZE) -# define AI_MDL7_MAX_TEXNAMESIZE 0x10 -#endif - -// --------------------------------------------------------------------------- -/** \struct Skin_MDL7 - * \brief Skin data structure #3 - used by MDL7 and HMP7 - */ -struct Skin_MDL7 { - uint8_t typ; - int8_t _unused_[3]; - int32_t width; - int32_t height; - char texture_name[AI_MDL7_MAX_TEXNAMESIZE]; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct RGB565 - * \brief Data structure for a RGB565 pixel in a texture - */ -struct RGB565 { - uint16_t r : 5; - uint16_t g : 6; - uint16_t b : 5; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct ARGB4 - * \brief Data structure for a ARGB4444 pixel in a texture - */ -struct ARGB4 { - uint16_t a : 4; - uint16_t r : 4; - uint16_t g : 4; - uint16_t b : 4; -} /*PACK_STRUCT*/; - -// ------------------------------------------------------------------------------------- -/** \struct GroupSkin - * \brief Skin data structure #2 (group of pictures) - */ -struct GroupSkin { - //! 0 = single (Skin), 1 = group (GroupSkin) - int32_t group; - - //! Number of images - int32_t nb; - - //! Time for each image - float *time; - - //! Data of each image - uint8_t **data; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct TexCoord - * \brief Texture coordinate data structure used by the Quake1 MDL format - */ -struct TexCoord { - //! Is the vertex on the noundary between front and back piece? - int32_t onseam; - - //! Texture coordinate in the tx direction - int32_t s; - - //! Texture coordinate in the ty direction - int32_t t; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct TexCoord_MDL3 - * \brief Data structure for an UV coordinate in the 3DGS MDL3 format - */ -struct TexCoord_MDL3 { - //! position, horizontally in range 0..skinwidth-1 - int16_t u; - - //! position, vertically in range 0..skinheight-1 - int16_t v; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct TexCoord_MDL7 - * \brief Data structure for an UV coordinate in the 3DGS MDL7 format - */ -struct TexCoord_MDL7 { - //! position, horizontally in range 0..1 - float u; - - //! position, vertically in range 0..1 - float v; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct SkinSet_MDL7 - * \brief Skin set data structure for the 3DGS MDL7 format - * MDL7 references UV coordinates per face via an index list. - * This allows the use of multiple skins per face with just one - * UV coordinate set. - */ -struct SkinSet_MDL7 -{ - //! Index into the UV coordinate list - uint16_t st_index[3]; // size 6 - - //! Material index - int32_t material; // size 4 -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct Triangle - * \brief Triangle data structure for the Quake1 MDL format - */ -struct Triangle -{ - //! 0 = backface, 1 = frontface - int32_t facesfront; - - //! Vertex indices - int32_t vertex[3]; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct Triangle_MDL3 - * \brief Triangle data structure for the 3DGS MDL3 format - */ -struct Triangle_MDL3 -{ - //! Index of 3 3D vertices in range 0..numverts - uint16_t index_xyz[3]; - - //! Index of 3 skin vertices in range 0..numskinverts - uint16_t index_uv[3]; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct Triangle_MDL7 - * \brief Triangle data structure for the 3DGS MDL7 format - */ -struct Triangle_MDL7 -{ - //! Vertex indices - uint16_t v_index[3]; // size 6 - - //! Two skinsets. The second will be used for multi-texturing - SkinSet_MDL7 skinsets[2]; -} PACK_STRUCT; - -#if (!defined AI_MDL7_TRIANGLE_STD_SIZE_ONE_UV) -# define AI_MDL7_TRIANGLE_STD_SIZE_ONE_UV (6+sizeof(SkinSet_MDL7)-sizeof(uint32_t)) -#endif -#if (!defined AI_MDL7_TRIANGLE_STD_SIZE_ONE_UV_WITH_MATINDEX) -# define AI_MDL7_TRIANGLE_STD_SIZE_ONE_UV_WITH_MATINDEX (6+sizeof(SkinSet_MDL7)) -#endif -#if (!defined AI_MDL7_TRIANGLE_STD_SIZE_TWO_UV) -# define AI_MDL7_TRIANGLE_STD_SIZE_TWO_UV (6+2*sizeof(SkinSet_MDL7)) -#endif - -// Helper constants for Triangle::facesfront -#if (!defined AI_MDL_BACKFACE) -# define AI_MDL_BACKFACE 0x0 -#endif -#if (!defined AI_MDL_FRONTFACE) -# define AI_MDL_FRONTFACE 0x1 -#endif - -// ------------------------------------------------------------------------------------- -/** \struct Vertex - * \brief Vertex data structure - */ -struct Vertex -{ - uint8_t v[3]; - uint8_t normalIndex; -} PACK_STRUCT; - - -// ------------------------------------------------------------------------------------- -struct Vertex_MDL4 -{ - uint16_t v[3]; - uint8_t normalIndex; - uint8_t unused; -} PACK_STRUCT; - -#define AI_MDL7_FRAMEVERTEX120503_STCSIZE 16 -#define AI_MDL7_FRAMEVERTEX030305_STCSIZE 26 - -// ------------------------------------------------------------------------------------- -/** \struct Vertex_MDL7 - * \brief Vertex data structure used in MDL7 files - */ -struct Vertex_MDL7 -{ - float x,y,z; - uint16_t vertindex; // = bone index - union { - uint8_t norm162index; - float norm[3]; - }; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct BoneTransform_MDL7 - * \brief bone transformation matrix structure used in MDL7 files - */ -struct BoneTransform_MDL7 -{ - //! 4*3 - float m [4*4]; - - //! the index of this vertex, 0.. header::bones_num - 1 - uint16_t bone_index; - - //! I HATE 3DGS AND THE SILLY DEVELOPER WHO DESIGNED - //! THIS STUPID FILE FORMAT! - int8_t _unused_[2]; -} PACK_STRUCT; - - -#define AI_MDL7_MAX_FRAMENAMESIZE 16 - -// ------------------------------------------------------------------------------------- -/** \struct Frame_MDL7 - * \brief Frame data structure used by MDL7 files - */ -struct Frame_MDL7 -{ - char frame_name[AI_MDL7_MAX_FRAMENAMESIZE]; - uint32_t vertices_count; - uint32_t transmatrix_count; -}; - - -// ------------------------------------------------------------------------------------- -/** \struct SimpleFrame - * \brief Data structure for a simple frame - */ -struct SimpleFrame -{ - //! Minimum vertex of the bounding box - Vertex bboxmin; - - //! Maximum vertex of the bounding box - Vertex bboxmax; - - //! Name of the frame - char name[16]; - - //! Vertex list of the frame - Vertex *verts; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct Frame - * \brief Model frame data structure - */ -struct Frame -{ - //! 0 = simple frame, !0 = group frame - int32_t type; - - //! Frame data - SimpleFrame frame; -} PACK_STRUCT; - - -// ------------------------------------------------------------------------------------- -struct SimpleFrame_MDLn_SP -{ - //! Minimum vertex of the bounding box - Vertex_MDL4 bboxmin; - - //! Maximum vertex of the bounding box - Vertex_MDL4 bboxmax; - - //! Name of the frame - char name[16]; - - //! Vertex list of the frame - Vertex_MDL4 *verts; -} PACK_STRUCT; - -// ------------------------------------------------------------------------------------- -/** \struct GroupFrame - * \brief Data structure for a group of frames - */ -struct GroupFrame -{ - //! 0 = simple frame, !0 = group frame - int32_t type; - - int32_t numframes; - - //! Minimum vertex for all single frames - Vertex min; - - //! Maximum vertex for all single frames - Vertex max; - - //! List of times for all single frames - float *times; - - //! List of single frames - SimpleFrame *frames; -} PACK_STRUCT; - -#include <assimp/Compiler/poppack1.h> - -// ------------------------------------------------------------------------------------- -/** \struct IntFace_MDL7 - * \brief Internal data structure to temporarily represent a face - */ -struct IntFace_MDL7 { - // provide a constructor for our own convenience - IntFace_MDL7() AI_NO_EXCEPT { - ::memset( mIndices, 0, sizeof(uint32_t) *3); - ::memset( iMatIndex, 0, sizeof( unsigned int) *2); - } - - //! Vertex indices - uint32_t mIndices[3]; - - //! Material index (maximally two channels, which are joined later) - unsigned int iMatIndex[2]; -}; - -// ------------------------------------------------------------------------------------- -/** \struct IntMaterial_MDL7 - * \brief Internal data structure to temporarily represent a material - * which has been created from two single materials along with the - * original material indices. - */ -struct IntMaterial_MDL7 { - // provide a constructor for our own convenience - IntMaterial_MDL7() AI_NO_EXCEPT - : pcMat( nullptr ) { - ::memset( iOldMatIndices, 0, sizeof(unsigned int) *2); - } - - //! Material instance - aiMaterial* pcMat; - - //! Old material indices - unsigned int iOldMatIndices[2]; -}; - -// ------------------------------------------------------------------------------------- -/** \struct IntBone_MDL7 - * \brief Internal data structure to represent a bone in a MDL7 file with - * all of its animation channels assigned to it. - */ -struct IntBone_MDL7 : aiBone -{ - //! Default constructor - IntBone_MDL7() AI_NO_EXCEPT : iParent (0xffff) - { - pkeyPositions.reserve(30); - pkeyScalings.reserve(30); - pkeyRotations.reserve(30); - } - - //! Parent bone of the bone - uint64_t iParent; - - //! Relative position of the bone - aiVector3D vPosition; - - //! Array of position keys - std::vector<aiVectorKey> pkeyPositions; - - //! Array of scaling keys - std::vector<aiVectorKey> pkeyScalings; - - //! Array of rotation keys - std::vector<aiQuatKey> pkeyRotations; -}; - -// ------------------------------------------------------------------------------------- -//! Describes a MDL7 frame -struct IntFrameInfo_MDL7 -{ - //! Construction from an existing frame header - IntFrameInfo_MDL7(BE_NCONST MDL::Frame_MDL7* _pcFrame,unsigned int _iIndex) - : iIndex(_iIndex) - , pcFrame(_pcFrame) - {} - - //! Index of the frame - unsigned int iIndex; - - //! Points to the header of the frame - BE_NCONST MDL::Frame_MDL7* pcFrame; -}; - -// ------------------------------------------------------------------------------------- -//! Describes a MDL7 mesh group -struct IntGroupInfo_MDL7 -{ - //! Default constructor - IntGroupInfo_MDL7() AI_NO_EXCEPT - : iIndex(0) - , pcGroup(nullptr) - , pcGroupUVs(nullptr) - , pcGroupTris(nullptr) - , pcGroupVerts(nullptr) - {} - - //! Construction from an existing group header - IntGroupInfo_MDL7(BE_NCONST MDL::Group_MDL7* _pcGroup, unsigned int _iIndex) - : iIndex(_iIndex) - , pcGroup(_pcGroup) - , pcGroupUVs() - , pcGroupTris() - , pcGroupVerts() - {} - - //! Index of the group - unsigned int iIndex; - - //! Points to the header of the group - BE_NCONST MDL::Group_MDL7* pcGroup; - - //! Points to the beginning of the uv coordinate section - BE_NCONST MDL::TexCoord_MDL7* pcGroupUVs; - - //! Points to the beginning of the triangle section - MDL::Triangle_MDL7* pcGroupTris; - - //! Points to the beginning of the vertex section - BE_NCONST MDL::Vertex_MDL7* pcGroupVerts; -}; - -// ------------------------------------------------------------------------------------- -//! Holds the data that belongs to a MDL7 mesh group -struct IntGroupData_MDL7 -{ - IntGroupData_MDL7() AI_NO_EXCEPT - : bNeed2UV(false) - {} - - //! Array of faces that belong to the group - std::vector<MDL::IntFace_MDL7> pcFaces; - - //! Array of vertex positions - std::vector<aiVector3D> vPositions; - - //! Array of vertex normals - std::vector<aiVector3D> vNormals; - - //! Array of bones indices - std::vector<unsigned int> aiBones; - - //! First UV coordinate set - std::vector<aiVector3D> vTextureCoords1; - - //! Optional second UV coordinate set - std::vector<aiVector3D> vTextureCoords2; - - //! Specifies whether there are two texture - //! coordinate sets required - bool bNeed2UV; -}; - -// ------------------------------------------------------------------------------------- -//! Holds data from an MDL7 file that is shared by all mesh groups -struct IntSharedData_MDL7 { - //! Default constructor - IntSharedData_MDL7() AI_NO_EXCEPT - : apcOutBones(), - iNum() - { - abNeedMaterials.reserve(10); - } - - //! Destruction: properly delete all allocated resources - ~IntSharedData_MDL7() - { - // kill all bones - if (this->apcOutBones) - { - for (unsigned int m = 0; m < iNum;++m) - delete this->apcOutBones[m]; - delete[] this->apcOutBones; - } - } - - //! Specifies which materials are used - std::vector<bool> abNeedMaterials; - - //! List of all materials - std::vector<aiMaterial*> pcMats; - - //! List of all bones - IntBone_MDL7** apcOutBones; - - //! number of bones - unsigned int iNum; -}; - -// ------------------------------------------------------------------------------------- -//! Contains input data for GenerateOutputMeshes_3DGS_MDL7 -struct IntSplitGroupData_MDL7 -{ - //! Construction from a given shared data set - IntSplitGroupData_MDL7(IntSharedData_MDL7& _shared, - std::vector<aiMesh*>& _avOutList) - - : aiSplit(), shared(_shared), avOutList(_avOutList) - { - } - - //! Destruction: properly delete all allocated resources - ~IntSplitGroupData_MDL7() - { - // kill all face lists - if(this->aiSplit) - { - for (unsigned int m = 0; m < shared.pcMats.size();++m) - delete this->aiSplit[m]; - delete[] this->aiSplit; - } - } - - //! Contains a list of all faces per material - std::vector<unsigned int>** aiSplit; - - //! Shared data for all groups of the model - IntSharedData_MDL7& shared; - - //! List of meshes - std::vector<aiMesh*>& avOutList; -}; - - -} -} // end namespaces - -#endif // !! AI_MDLFILEHELPER_H_INC |