grloadac.cpp File Reference

#include <plib/ssg.h>
#include <zlib.h>
#include "grssgext.h"
#include "grvtxtable.h"
#include "grmultitexstate.h"
#include "grmain.h"
#include "grtexture.h"

Include dependency graph for grloadac.cpp:

Go to the source code of this file.

Classes
struct	_ssgMaterial
struct	Tag

Macros
#define	FGETS(buf, len, file)   gzgets(file, buf, len)
#define	FGETC(file)   gzgetc(file)
#define	FOPEN(path, mode)   gzopen(path, mode)
#define	FCLOSE(fd)   gzclose(fd)
#define	NOTEXTURE   "empty_texture_no_mapping"
#define	MAX_MATERIALS   1000 /* This *ought* to be enough! */
#define	PARSE_CONT   0
#define	PARSE_POP   1
#define	OBJ_WORLD   0
#define	OBJ_POLY   1
#define	OBJ_GROUP   2
#define	OBJ_LIGHT   3
#define	VTXARRAY_GUIONS

Functions
static int	do_material (char *s)
static int	do_object (char *s)
static int	do_name (char *s)
static int	do_data (char *s)
static int	do_texture (char *s)
static int	do_texrep (char *s)
static int	do_texoff (char *s)
static int	do_rot (char *s)
static int	do_loc (char *s)
static int	do_url (char *s)
static int	do_numvert (char *s)
static int	do_numsurf (char *s)
static int	do_surf (char *s)
static int	do_mat (char *s)
static int	do_refs (char *s)
static int	do_kids (char *s)
static int	do_obj_world (char *s)
static int	do_obj_poly (char *s)
static int	do_obj_group (char *s)
static int	do_obj_light (char *s)
static void	skip_spaces (char **s)
static void	skip_quotes (char **s)
static int	search (Tag *tags, char *s)
static ssgEntity *	myssgLoadAC (const char *fname, const ssgLoaderOptions *options)
static ssgState *	get_state (_ssgMaterial *mat)
static ssgState *	get_state_ext (char *name)
void	myssgFlatten (ssgEntity *obj)
ssgEntity *	grssgCarLoadAC3D (const char *fname, const ssgLoaderOptions *options, int index)
ssgEntity *	grssgLoadAC3D (const char *fname, const ssgLoaderOptions *options)

Variables
int	inGroup =0
static double	t_xmax
static double	t_ymax
static double	t_xmin
static double	t_ymin
double	shad_xmax
double	shad_ymax
double	shad_xmin
double	shad_ymin
double	carTrackRatioX =0
double	carTrackRatioY =0
static gzFile	loader_fd
static int	num_materials = 0
static sgVec3 *	vtab = NULL
static sgVec3 *	ntab = NULL
static sgVec2 *	t0tab = NULL
static sgVec2 *	t1tab = NULL
static sgVec2 *	t2tab = NULL
static sgVec2 *	t3tab = NULL
static ssgIndexArray *	vertlist =NULL
static ssgIndexArray *	striplist =NULL
static int	totalnv =0
static int	totalstripe =0
static int	usenormal = 0
static int	nv
static int	isacar = TRUE
static int	usestrip =TRUE
static int	usegroup =TRUE
static int	mapLevel
static int	numMapLevel
static int	indexCar
static int	isaWindow
static ssgLoaderOptions *	current_options = NULL
static _ssgMaterial *	current_material = NULL
static sgVec4 *	current_colour = NULL
static ssgBranch *	current_branch = NULL
static char *	current_tfname = NULL
static char *	current_tbase = NULL
static char *	current_ttiled = NULL
static char *	current_tskids = NULL
static char *	current_tshad = NULL
static char *	current_data = NULL
static _ssgMaterial *	mlist [MAX_MATERIALS]
static sgVec4 *	clist [MAX_MATERIALS]
static sgMat4	current_matrix
static sgVec2	texrep
static sgVec2	texoff
static Tag	top_tags []
static Tag	object_tags []
static Tag	surf_tag []
static Tag	surface_tags []
static Tag	obj_type_tags []
static int	last_num_kids = -1
static int	current_flags = -1

Macro Definition Documentation

FCLOSE

#define FCLOSE

(

fd

)

gzclose(fd)

Definition at line 38 of file grloadac.cpp.

FGETC

#define FGETC

(

file

)

gzgetc(file)

Definition at line 36 of file grloadac.cpp.

FGETS

#define FGETS	(		buf,
			len,
			file
	)		gzgets(file, buf, len)

Definition at line 35 of file grloadac.cpp.

FOPEN

#define FOPEN	(		path,
			mode
	)		gzopen(path, mode)

Definition at line 37 of file grloadac.cpp.

MAX_MATERIALS

#define MAX_MATERIALS   1000 /* This *ought* to be enough! */

Definition at line 98 of file grloadac.cpp.

NOTEXTURE

#define NOTEXTURE   "empty_texture_no_mapping"

Definition at line 97 of file grloadac.cpp.

OBJ_GROUP

#define OBJ_GROUP   2

Definition at line 235 of file grloadac.cpp.

OBJ_LIGHT

#define OBJ_LIGHT   3

Definition at line 236 of file grloadac.cpp.

OBJ_POLY

#define OBJ_POLY   1

Definition at line 234 of file grloadac.cpp.

OBJ_WORLD

#define OBJ_WORLD   0

Definition at line 233 of file grloadac.cpp.

PARSE_CONT

#define PARSE_CONT   0

Definition at line 128 of file grloadac.cpp.

PARSE_POP

#define PARSE_POP   1

Definition at line 129 of file grloadac.cpp.

VTXARRAY_GUIONS

#define VTXARRAY_GUIONS

Function Documentation

do_data()

static int do_data ( char *  s )

static

Definition at line 479 of file grloadac.cpp.

do_kids()

static int do_kids ( char *  s )

static

Definition at line 1002 of file grloadac.cpp.

Here is the call graph for this function:

do_loc()

static int do_loc ( char *  s )

static

Definition at line 638 of file grloadac.cpp.

do_mat()

static int do_mat ( char *  s )

static

Definition at line 765 of file grloadac.cpp.

do_material()

static int do_material ( char *  s )

static

Definition at line 336 of file grloadac.cpp.

Here is the call graph for this function:

do_name()

static int do_name ( char *  s )

static

Definition at line 443 of file grloadac.cpp.

Here is the call graph for this function:

do_numsurf()

static int do_numsurf ( char *  s )

static

Definition at line 736 of file grloadac.cpp.

Here is the call graph for this function:

do_numvert()

static int do_numvert ( char *  s )

static

Definition at line 661 of file grloadac.cpp.

do_obj_group()

static int do_obj_group ( char *  s )

static

Definition at line 240 of file grloadac.cpp.

do_obj_light()

static int do_obj_light ( char *  s )

static

Definition at line 241 of file grloadac.cpp.

do_obj_poly()

static int do_obj_poly ( char *  s )

static

Definition at line 239 of file grloadac.cpp.

do_obj_world()

static int do_obj_world ( char *  s )

static

Definition at line 238 of file grloadac.cpp.

do_object()

static int do_object ( char *  s )

static

Definition at line 387 of file grloadac.cpp.

Here is the call graph for this function:

do_refs()

static int do_refs ( char *  s )

static

Definition at line 776 of file grloadac.cpp.

Here is the call graph for this function:

do_rot()

static int do_rot ( char *  s )

static

Definition at line 622 of file grloadac.cpp.

do_surf()

static int do_surf ( char *  s )

static

Definition at line 751 of file grloadac.cpp.

Here is the call graph for this function:

do_texoff()

static int do_texoff ( char *  s )

static

Definition at line 614 of file grloadac.cpp.

do_texrep()

static int do_texrep ( char *  s )

static

Definition at line 605 of file grloadac.cpp.

do_texture()

static int do_texture ( char *  s )

static

Definition at line 507 of file grloadac.cpp.

Here is the call graph for this function:

do_url()

static int do_url ( char *  s )

static

Definition at line 650 of file grloadac.cpp.

Here is the call graph for this function:

get_state()

static ssgState* get_state ( _ssgMaterial *  mat )

static

Definition at line 248 of file grloadac.cpp.

Here is the call graph for this function:

get_state_ext()

static ssgState* get_state_ext ( char *  name )

static

Definition at line 311 of file grloadac.cpp.

Here is the call graph for this function:

grssgCarLoadAC3D()

ssgEntity* grssgCarLoadAC3D	(	const char *	fname,
		const ssgLoaderOptions *	options,
		int	index
	)

Definition at line 1115 of file grloadac.cpp.

Here is the call graph for this function:

grssgLoadAC3D()

ssgEntity* grssgLoadAC3D	(	const char *	fname,
		const ssgLoaderOptions *	options
	)

Definition at line 1149 of file grloadac.cpp.

Here is the call graph for this function:

myssgFlatten()

void myssgFlatten

(

ssgEntity *

obj

)

Definition at line 1091 of file grloadac.cpp.

myssgLoadAC()

static ssgEntity * myssgLoadAC ( const char *  fname, const ssgLoaderOptions *  options  )

static

Definition at line 1188 of file grloadac.cpp.

Here is the call graph for this function:

search()

static int search ( Tag *  tags, char *  s  )

static

Definition at line 169 of file grloadac.cpp.

Here is the call graph for this function:

skip_quotes()

static void skip_quotes ( char **  s )

static

Definition at line 145 of file grloadac.cpp.

Here is the call graph for this function:

skip_spaces()

static void skip_spaces ( char **  s )

static

Definition at line 138 of file grloadac.cpp.

Variable Documentation

carTrackRatioX

double carTrackRatioX =0

Definition at line 49 of file grloadac.cpp.

carTrackRatioY

double carTrackRatioY =0

Definition at line 50 of file grloadac.cpp.

clist

sgVec4* clist[MAX_MATERIALS]

static

Definition at line 100 of file grloadac.cpp.

current_branch

ssgBranch* current_branch = NULL

static

Definition at line 90 of file grloadac.cpp.

current_colour

sgVec4* current_colour = NULL

static

Definition at line 89 of file grloadac.cpp.

current_data

char* current_data = NULL

static

Definition at line 96 of file grloadac.cpp.

current_flags

int current_flags = -1

static

Definition at line 246 of file grloadac.cpp.

current_material

_ssgMaterial* current_material = NULL

static

Definition at line 88 of file grloadac.cpp.

current_matrix

sgMat4 current_matrix

static

Definition at line 102 of file grloadac.cpp.

current_options

ssgLoaderOptions* current_options = NULL

static

Definition at line 87 of file grloadac.cpp.

current_tbase

char* current_tbase = NULL

static

Definition at line 92 of file grloadac.cpp.

current_tfname

char* current_tfname = NULL

static

Definition at line 91 of file grloadac.cpp.

current_tshad

char* current_tshad = NULL

static

Definition at line 95 of file grloadac.cpp.

current_tskids

char* current_tskids = NULL

static

Definition at line 94 of file grloadac.cpp.

current_ttiled

char* current_ttiled = NULL

static

Definition at line 93 of file grloadac.cpp.

indexCar

int indexCar

static

Definition at line 83 of file grloadac.cpp.

inGroup

int inGroup =0

Definition at line 32 of file grloadac.cpp.

isacar

int isacar = TRUE

static

Definition at line 78 of file grloadac.cpp.

isaWindow

int isaWindow

static

Definition at line 85 of file grloadac.cpp.

last_num_kids

int last_num_kids = -1

static

Definition at line 245 of file grloadac.cpp.

loader_fd

gzFile loader_fd

static

Definition at line 53 of file grloadac.cpp.

mapLevel

int mapLevel

static

Definition at line 81 of file grloadac.cpp.

mlist

_ssgMaterial* mlist[MAX_MATERIALS]

static

Definition at line 99 of file grloadac.cpp.

ntab

sgVec3* ntab = NULL

static

Definition at line 67 of file grloadac.cpp.

num_materials

int num_materials = 0

static

Definition at line 65 of file grloadac.cpp.

numMapLevel

int numMapLevel

static

Definition at line 82 of file grloadac.cpp.

nv

int nv

static

Definition at line 77 of file grloadac.cpp.

obj_type_tags

Tag obj_type_tags[]

static

Initial value:

= 
 { 
   { "world", do_obj_world }, 
   { "poly" , do_obj_poly  }, 
   { "group", do_obj_group }, 
   { "light", do_obj_light }, 
   { NULL, NULL } 
 }

Definition at line 224 of file grloadac.cpp.

object_tags

Tag object_tags[]

static

Initial value:

=
{
  { "name"    , do_name     },
  { "data"    , do_data     },
  { "texture" , do_texture  },
  { "texrep"  , do_texrep   },
  { "texoff"  , do_texoff   },
  { "rot"     , do_rot      },
  { "loc"     , do_loc      },
  { "url"     , do_url      },
  { "numvert" , do_numvert  },
  { "numsurf" , do_numsurf  },
  { "kids"    , do_kids     },
  { NULL, NULL }
}

Definition at line 195 of file grloadac.cpp.

shad_xmax

double shad_xmax

Definition at line 45 of file grloadac.cpp.

shad_xmin

double shad_xmin

Definition at line 47 of file grloadac.cpp.

shad_ymax

double shad_ymax

Definition at line 46 of file grloadac.cpp.

shad_ymin

double shad_ymin

Definition at line 48 of file grloadac.cpp.

striplist

ssgIndexArray* striplist =NULL

static

Definition at line 73 of file grloadac.cpp.

surf_tag

Tag surf_tag[]

static

Initial value:

=
{
  { "SURF"    , do_surf     },
  { NULL, NULL }
}

Definition at line 211 of file grloadac.cpp.

surface_tags

Tag surface_tags[]

static

Initial value:

=
{
  { "mat"     , do_mat      },
  { "refs"    , do_refs     },
  { NULL, NULL }
}

Definition at line 217 of file grloadac.cpp.

t0tab

sgVec2* t0tab = NULL

static

Definition at line 68 of file grloadac.cpp.

t1tab

sgVec2* t1tab = NULL

static

Definition at line 69 of file grloadac.cpp.

t2tab

sgVec2* t2tab = NULL

static

Definition at line 70 of file grloadac.cpp.

t3tab

sgVec2* t3tab = NULL

static

Definition at line 71 of file grloadac.cpp.

t_xmax

double t_xmax

static

Definition at line 40 of file grloadac.cpp.

t_xmin

double t_xmin

static

Definition at line 42 of file grloadac.cpp.

t_ymax

double t_ymax

static

Definition at line 41 of file grloadac.cpp.

t_ymin

double t_ymin

static

Definition at line 43 of file grloadac.cpp.

texoff

sgVec2 texoff

static

Definition at line 104 of file grloadac.cpp.

texrep

sgVec2 texrep

static

Definition at line 103 of file grloadac.cpp.

top_tags

Tag top_tags[]

static

Initial value:

=
{
  { "MATERIAL", do_material },
  { "OBJECT"  , do_object   },
}

Definition at line 188 of file grloadac.cpp.

totalnv

int totalnv =0

static

Definition at line 74 of file grloadac.cpp.

totalstripe

int totalstripe =0

static

Definition at line 75 of file grloadac.cpp.

usegroup

int usegroup =TRUE

static

Definition at line 80 of file grloadac.cpp.

usenormal

int usenormal = 0

static

Definition at line 76 of file grloadac.cpp.

usestrip

int usestrip =TRUE

static

Definition at line 79 of file grloadac.cpp.

vertlist

ssgIndexArray* vertlist =NULL

static

Definition at line 72 of file grloadac.cpp.

vtab

sgVec3* vtab = NULL

static

Definition at line 66 of file grloadac.cpp.