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aselib.cpp File Reference

ASE model loading. More...

#include "aselib.h"
#include "../bsp.h"
#include "shared.h"

Go to the source code of this file.

Data Structures

struct  aseVertex_t
 
struct  aseTVertex_t
 
struct  aseMesh_t
 
struct  aseMeshAnimation_t
 
struct  aseMaterial_t
 
struct  aseGeomObject_t
 contains the animate sequence of a single surface using a single material More...
 
struct  ase_t
 

Macros

#define MAX_ASE_MATERIALS   32
 
#define MAX_ASE_OBJECTS   64
 
#define MAX_ASE_ANIMATIONS   32
 
#define MAX_ASE_ANIMATION_FRAMES   512
 
#define VERBOSE(x)   { if (ase.verbose) { Com_Printf x; } }
 

Typedefs

typedef int aseFace_t [3]
 

Functions

static void ASE_Process (void)
 
static void ASE_FreeGeomObject (int ndx)
 
void ASE_Load (const char *filename, bool verbose)
 
void ASE_Free (void)
 
int ASE_GetNumSurfaces (void)
 
const char * ASE_GetSurfaceName (int which)
 
polyset_t * ASE_GetSurfaceAnimation (int whichSurface)
 Returns an animation (sequence of polysets) More...
 
static aseMesh_t * ASE_GetCurrentMesh (void)
 
static int CharIsTokenDelimiter (int ch)
 
static int ASE_GetToken (bool restOfLine)
 
static void ASE_ParseBracedBlock (void(*parser)(const char *token))
 
static void ASE_SkipEnclosingBraces (void)
 
static void ASE_SkipRestOfLine (void)
 
static void ASE_KeyMAP_DIFFUSE (const char *token)
 
static void ASE_KeyMATERIAL (const char *token)
 
static void ASE_KeyMATERIAL_LIST (const char *token)
 
static void ASE_KeyMESH_VERTEX_LIST (const char *token)
 
static void ASE_KeyMESH_FACE_LIST (const char *token)
 
static void ASE_KeyTFACE_LIST (const char *token)
 
static void ASE_KeyMESH_TVERTLIST (const char *token)
 
static void ASE_KeyMESH (const char *token)
 
static void ASE_KeyGEOMOBJECT (const char *token)
 
static void ConcatenateObjects (aseGeomObject_t *pObjA, aseGeomObject_t *pObjB)
 
static void CollapseObjects (void)
 

Variables

static char s_token [1024]
 
static ase_t ase
 

Detailed Description

ASE model loading.

Definition in file aselib.cpp.

Macro Definition Documentation

#define MAX_ASE_ANIMATION_FRAMES   512

Definition at line 34 of file aselib.cpp.

Referenced by ASE_GetCurrentMesh(), and ASE_KeyGEOMOBJECT().

#define MAX_ASE_ANIMATIONS   32

Definition at line 33 of file aselib.cpp.

#define MAX_ASE_MATERIALS   32

Definition at line 31 of file aselib.cpp.

Referenced by ASE_KeyMATERIAL_LIST().

#define MAX_ASE_OBJECTS   64

Definition at line 32 of file aselib.cpp.

Referenced by ASE_GetCurrentMesh(), and ASE_Process().

#define VERBOSE (   x)    { if (ase.verbose) { Com_Printf x; } }

Definition at line 36 of file aselib.cpp.

Referenced by ASE_KeyGEOMOBJECT(), ASE_KeyMATERIAL_LIST(), ASE_KeyMESH(), and ASE_Process().

Typedef Documentation

typedef int aseFace_t[3]

Definition at line 48 of file aselib.cpp.

Function Documentation

void ASE_Free ( void  )

Definition at line 131 of file aselib.cpp.

References ASE_FreeGeomObject(), ase_t::currentObject, and i.

static void ASE_FreeGeomObject ( int  ndx)
static

Definition at line 200 of file aselib.cpp.

References aseGeomObject_t::anim, aseMesh_t::faces, aseMeshAnimation_t::frames, i, Mem_Free, aseMeshAnimation_t::numFrames, ase_t::objects, OBJZERO, aseMesh_t::tfaces, aseMesh_t::tvertexes, and aseMesh_t::vertexes.

Referenced by ASE_Free(), and ASE_Process().

static aseMesh_t* ASE_GetCurrentMesh ( void  )
static

Definition at line 214 of file aselib.cpp.

References aseGeomObject_t::anim, aseMeshAnimation_t::currentFrame, ase_t::currentObject, aseMeshAnimation_t::frames, MAX_ASE_ANIMATION_FRAMES, MAX_ASE_OBJECTS, ase_t::objects, and Sys_Error().

Referenced by ASE_KeyMESH(), ASE_KeyMESH_FACE_LIST(), ASE_KeyMESH_TVERTLIST(), ASE_KeyMESH_VERTEX_LIST(), and ASE_KeyTFACE_LIST().

int ASE_GetNumSurfaces ( void  )

Definition at line 137 of file aselib.cpp.

References ase_t::currentObject.

polyset_t* ASE_GetSurfaceAnimation ( int  whichSurface)

Returns an animation (sequence of polysets)

Definition at line 155 of file aselib.cpp.

References aseGeomObject_t::anim, f, aseMesh_t::faces, aseMeshAnimation_t::frames, i, polyset_t::materialname, aseGeomObject_t::materialRef, ase_t::materials, Mem_AllocTypeN, polyset_t::name, aseMaterial_t::name, aseGeomObject_t::name, aseMesh_t::numFaces, aseMeshAnimation_t::numFrames, polyset_t::numtriangles, ase_t::objects, aseTVertex_t::s, aseTVertex_t::t, triangle_t::texcoords, aseMesh_t::tfaces, polyset_t::triangles, aseMesh_t::tvertexes, v, Vector2Set, VectorSet, aseMesh_t::vertexes, triangle_t::verts, aseVertex_t::x, aseVertex_t::y, and aseVertex_t::z.

const char* ASE_GetSurfaceName ( int  which)

Definition at line 142 of file aselib.cpp.

References aseGeomObject_t::anim, aseGeomObject_t::name, aseMeshAnimation_t::numFrames, and ase_t::objects.

static int ASE_GetToken ( bool  restOfLine)
static

Definition at line 236 of file aselib.cpp.

References ase_t::buffer, CharIsTokenDelimiter(), ase_t::curpos, i, ase_t::len, and s_token.

Referenced by ASE_KeyGEOMOBJECT(), ASE_KeyMAP_DIFFUSE(), ASE_KeyMATERIAL_LIST(), ASE_KeyMESH(), ASE_KeyMESH_FACE_LIST(), ASE_KeyMESH_TVERTLIST(), ASE_KeyMESH_VERTEX_LIST(), ASE_KeyTFACE_LIST(), ASE_ParseBracedBlock(), ASE_Process(), ASE_SkipEnclosingBraces(), and ASE_SkipRestOfLine().

static void ASE_KeyGEOMOBJECT ( const char *  token)
static

Definition at line 522 of file aselib.cpp.

References aseGeomObject_t::anim, ASE_GetToken(), ASE_KeyMESH(), ASE_ParseBracedBlock(), ASE_SkipEnclosingBraces(), ASE_SkipRestOfLine(), aseMeshAnimation_t::currentFrame, ase_t::currentObject, aseGeomObject_t::materialRef, MAX_ASE_ANIMATION_FRAMES, aseGeomObject_t::name, name, aseGeomObject_t::numAnimations, aseMeshAnimation_t::numFrames, ase_t::objects, Q_streq, s_token, Sys_Error(), and VERBOSE.

Referenced by ASE_Process().

static void ASE_KeyMAP_DIFFUSE ( const char *  token)
static

Definition at line 311 of file aselib.cpp.

References ASE_GetToken(), Com_StripExtension(), len, ase_t::materials, MAX_QPATH, aseMaterial_t::name, ase_t::numMaterials, Q_streq, s_token, VERB_EXTRA, and Verb_Printf().

Referenced by ASE_KeyMATERIAL().

static void ASE_KeyMATERIAL ( const char *  token)
static

Definition at line 329 of file aselib.cpp.

References ASE_KeyMAP_DIFFUSE(), ASE_ParseBracedBlock(), and Q_streq.

Referenced by ASE_KeyMATERIAL_LIST().

static void ASE_KeyMATERIAL_LIST ( const char *  token)
static

Definition at line 335 of file aselib.cpp.

References ASE_GetToken(), ASE_KeyMATERIAL(), ASE_ParseBracedBlock(), MAX_ASE_MATERIALS, ase_t::numMaterials, Q_streq, s_token, Sys_Error(), and VERBOSE.

Referenced by ASE_Process().

static void ASE_KeyMESH ( const char *  token)
static

Definition at line 467 of file aselib.cpp.

References ASE_GetCurrentMesh(), ASE_GetToken(), ASE_KeyMESH_FACE_LIST(), ASE_KeyMESH_TVERTLIST(), ASE_KeyMESH_VERTEX_LIST(), ASE_KeyTFACE_LIST(), ASE_ParseBracedBlock(), aseMesh_t::currentFace, aseMesh_t::currentVertex, aseMesh_t::faces, Mem_AllocTypeN, aseMesh_t::numFaces, aseMesh_t::numTVertexes, aseMesh_t::numVertexes, Q_streq, s_token, Sys_Error(), aseMesh_t::tfaces, aseMesh_t::timeValue, aseMesh_t::tvertexes, VERBOSE, and aseMesh_t::vertexes.

Referenced by ASE_KeyGEOMOBJECT().

static void ASE_KeyMESH_FACE_LIST ( const char *  token)
static

Definition at line 375 of file aselib.cpp.

References ASE_GetCurrentMesh(), ASE_GetToken(), aseMesh_t::currentFace, aseMesh_t::faces, Q_streq, s_token, and Sys_Error().

Referenced by ASE_KeyMESH().

static void ASE_KeyMESH_TVERTLIST ( const char *  token)
static

Definition at line 437 of file aselib.cpp.

References ASE_GetCurrentMesh(), ASE_GetToken(), aseMesh_t::currentVertex, aseMesh_t::numTVertexes, Q_streq, aseTVertex_t::s, s_token, Sys_Error(), aseTVertex_t::t, aseMesh_t::tvertexes, and v.

Referenced by ASE_KeyMESH().

static void ASE_KeyMESH_VERTEX_LIST ( const char *  token)
static

Definition at line 351 of file aselib.cpp.

References ASE_GetCurrentMesh(), ASE_GetToken(), aseMesh_t::currentVertex, aseMesh_t::numVertexes, Q_streq, s_token, Sys_Error(), aseMesh_t::vertexes, aseVertex_t::x, aseVertex_t::y, and aseVertex_t::z.

Referenced by ASE_KeyMESH().

static void ASE_KeyTFACE_LIST ( const char *  token)
static

Definition at line 410 of file aselib.cpp.

References ASE_GetCurrentMesh(), ASE_GetToken(), aseMesh_t::currentFace, f, Q_streq, s_token, Sys_Error(), and aseMesh_t::tfaces.

Referenced by ASE_KeyMESH().

void ASE_Load ( const char *  filename,
bool  verbose 
)

Definition at line 106 of file aselib.cpp.

References ASE_Process(), ase_t::buffer, ase_t::curpos, FILE_READ, FS_FileLength(), FS_OpenFile(), FS_Read(), ase_t::len, Mem_AllocTypeN, OBJZERO, Sys_Error(), VERB_EXTRA, Verb_Printf(), and ase_t::verbose.

static void ASE_ParseBracedBlock ( void(*)(const char *token)  parser)
static

Definition at line 269 of file aselib.cpp.

References ASE_GetToken(), Q_streq, s_token, and Sys_Error().

Referenced by ASE_KeyGEOMOBJECT(), ASE_KeyMATERIAL(), ASE_KeyMATERIAL_LIST(), ASE_KeyMESH(), and ASE_Process().

static void ASE_Process ( void  )
static

Definition at line 615 of file aselib.cpp.

References ASE_FreeGeomObject(), ASE_GetToken(), ASE_KeyGEOMOBJECT(), ASE_KeyMATERIAL_LIST(), ASE_ParseBracedBlock(), ASE_SkipEnclosingBraces(), ASE_SkipRestOfLine(), CollapseObjects(), Com_Printf(), ase_t::currentObject, MAX_ASE_OBJECTS, aseGeomObject_t::name, ase_t::objects, Q_streq, s_token, Sys_Error(), and VERBOSE.

Referenced by ASE_Load().

static void ASE_SkipEnclosingBraces ( void  )
static

Definition at line 289 of file aselib.cpp.

References ASE_GetToken(), Q_streq, s_token, and Sys_Error().

Referenced by ASE_KeyGEOMOBJECT(), and ASE_Process().

static void ASE_SkipRestOfLine ( void  )
static

Definition at line 306 of file aselib.cpp.

References ASE_GetToken().

Referenced by ASE_KeyGEOMOBJECT(), and ASE_Process().

static int CharIsTokenDelimiter ( int  ch)
inlinestatic

Definition at line 229 of file aselib.cpp.

Referenced by ASE_GetToken().

static void CollapseObjects ( void  )
static

Definition at line 590 of file aselib.cpp.

References ConcatenateObjects(), ase_t::currentObject, i, aseGeomObject_t::materialRef, aseGeomObject_t::name, aseGeomObject_t::numAnimations, and ase_t::objects.

Referenced by ASE_Process().

static void ConcatenateObjects ( aseGeomObject_t *  pObjA,
aseGeomObject_t *  pObjB 
)
static

Definition at line 586 of file aselib.cpp.

Referenced by CollapseObjects().

Variable Documentation

ase_t ase
static

Definition at line 101 of file aselib.cpp.

char s_token[1024]
static

Definition at line 100 of file aselib.cpp.

Referenced by ASE_GetToken(), ASE_KeyGEOMOBJECT(), ASE_KeyMAP_DIFFUSE(), ASE_KeyMATERIAL_LIST(), ASE_KeyMESH(), ASE_KeyMESH_FACE_LIST(), ASE_KeyMESH_TVERTLIST(), ASE_KeyMESH_VERTEX_LIST(), ASE_KeyTFACE_LIST(), ASE_ParseBracedBlock(), ASE_Process(), and ASE_SkipEnclosingBraces().