/*
=================
ASE_Parse
=================
*/
aseModel_t *ASE_Parse( const char *buffer, bool verbose )
{
memset( &ase, 0, sizeof( ase ) );
ase.verbose = verbose;
ase.buffer = buffer;
ase.len = strlen( buffer );
ase.curpos = ase.buffer;
ase.currentObject = NULL;
// NOTE: using new operator because aseModel_t contains idList class objects
ase.model = new aseModel_t;
memset( ase.model, 0, sizeof( aseModel_t ) );
ase.model->objects.Resize( 32, 32 );
ase.model->materials.Resize( 32, 32 );
while( ASE_GetToken( false ) )
{
if( !strcmp( ase.token, "*3DSMAX_ASCIIEXPORT" ) || !strcmp( ase.token, "*COMMENT" ) )
{
ASE_SkipRestOfLine();
}
else if( !strcmp( ase.token, "*SCENE" ) )
{
ASE_SkipEnclosingBraces();
}
else if( !strcmp( ase.token, "*GROUP" ) )
{
ASE_GetToken( false ); // group name
ASE_ParseBracedBlock( ASE_KeyGROUP );
}
else if( !strcmp( ase.token, "*SHAPEOBJECT" ) )
{
ASE_SkipEnclosingBraces();
}
else if( !strcmp( ase.token, "*CAMERAOBJECT" ) )
{
ASE_SkipEnclosingBraces();
}
else if( !strcmp( ase.token, "*MATERIAL_LIST" ) )
{
VERBOSE( ( "MATERIAL_LIST\n" ) );
ASE_ParseBracedBlock( ASE_KeyMATERIAL_LIST );
}
else if( !strcmp( ase.token, "*GEOMOBJECT" ) )
{
ASE_ParseGeomObject();
}
else if( ase.token[0] )
{
common->DPrintf( "Unknown token '%s'\n", ase.token );
}
}
return ase.model;
}
/*
** ASE_Process
*/
static void ASE_Process( void )
{
while ( ASE_GetToken( qfalse ) )
{
if ( !strcmp( s_token, "*3DSMAX_ASCIIEXPORT" ) ||
!strcmp( s_token, "*COMMENT" ) )
{
ASE_SkipRestOfLine();
}
else if ( !strcmp( s_token, "*SCENE" ) )
ASE_SkipEnclosingBraces();
else if ( !strcmp( s_token, "*MATERIAL_LIST" ) )
{
VERBOSE( ("MATERIAL_LIST\n") );
ASE_ParseBracedBlock( ASE_KeyMATERIAL_LIST );
}
else if ( !strcmp( s_token, "*GEOMOBJECT" ) )
{
VERBOSE( ("GEOMOBJECT" ) );
ASE_ParseBracedBlock( ASE_KeyGEOMOBJECT );
if ( strstr( ase.objects[ase.currentObject].name, "Bip" ) ||
strstr( ase.objects[ase.currentObject].name, "ignore_" ) )
{
ASE_FreeGeomObject( ase.currentObject );
VERBOSE( ( "(discarding BIP/ignore object)\n" ) );
}
else if ( ( strstr( ase.objects[ase.currentObject].name, "h_" ) != ase.objects[ase.currentObject].name ) &&
( strstr( ase.objects[ase.currentObject].name, "l_" ) != ase.objects[ase.currentObject].name ) &&
( strstr( ase.objects[ase.currentObject].name, "u_" ) != ase.objects[ase.currentObject].name ) &&
( strstr( ase.objects[ase.currentObject].name, "tag" ) != ase.objects[ase.currentObject].name ) &&
ase.grabAnims )
{
VERBOSE( ( "(ignoring improperly labeled object '%s')\n", ase.objects[ase.currentObject].name ) );
ASE_FreeGeomObject( ase.currentObject );
}
else
{
if ( ++ase.currentObject == MAX_ASE_OBJECTS )
{
Error( "Too many GEOMOBJECTs" );
}
}
}
else if ( s_token[0] )
{
printf( "Unknown token '%s'\n", s_token );
}
}
if ( !ase.currentObject )
Error( "No animation data!" );
CollapseObjects();
}
/*
** ASE_Process
*/
void ASE_Loader::ASE_Process( )
{
#ifdef DEBUG
int geomCount = 0;
#endif
while ( ASE_GetToken( false ) )
{
if ( !strcmp( s_token, "*3DSMAX_ASCIIEXPORT" ) ||
!strcmp( s_token, "*COMMENT" ) )
{
ASE_SkipRestOfLine();
}
else if ( !strcmp( s_token, "*SCENE" ) )
{
ASE_SkipEnclosingBraces();
}
else if ( !strcmp( s_token, "*MATERIAL_LIST" ) )
{
LOGI( "MATERIAL_LIST\n");
ASE_ParseBracedBlock( &ASE_Loader::ASE_KeyMATERIAL_LIST );
}
else if ( !strcmp( s_token, "*GEOMOBJECT" ) )
{
LOGI( "GEOMOBJECT\n" );
ASE_GeometryObject *obj = new ASE_GeometryObject;
mSceneObject->mGeomObjects.push_back(obj);
mCurrGeomObject = obj;
ASE_ParseBracedBlock( &ASE_Loader::ASE_KeyGEOMOBJECT );
#ifdef DEBUG
geomCount++;
#endif
}
}
#ifdef DEBUG
LOGI(".. geomCount = %d \n", geomCount);
#endif
ASE_AdjustSubMtl();
}
static void ASE_KeyGEOMOBJECT( const char *token )
{
if ( !strcmp( token, "*NODE_NAME" ) )
{
char *name = ase.objects[ase.currentObject].name;
ASE_GetToken( qtrue );
VERBOSE( ( " %s\n", s_token ) );
strcpy( ase.objects[ase.currentObject].name, s_token + 1 );
if ( strchr( ase.objects[ase.currentObject].name, '"' ) )
*strchr( ase.objects[ase.currentObject].name, '"' ) = 0;
if ( strstr( name, "tag" ) == name )
{
while ( strchr( name, '_' ) != strrchr( name, '_' ) )
{
*strrchr( name, '_' ) = 0;
}
while ( strrchr( name, ' ' ) )
{
*strrchr( name, ' ' ) = 0;
}
}
}
else if ( !strcmp( token, "*NODE_PARENT" ) )
{
ASE_SkipRestOfLine();
}
// ignore unused data blocks
else if ( !strcmp( token, "*NODE_TM" ) ||
!strcmp( token, "*TM_ANIMATION" ) )
{
ASE_ParseBracedBlock( 0 );
}
// ignore regular meshes that aren't part of animation
else if ( !strcmp( token, "*MESH" ) && !ase.grabAnims )
{
/*
if ( strstr( ase.objects[ase.currentObject].name, "tag_" ) == ase.objects[ase.currentObject].name )
{
s_forceStaticMesh = true;
ASE_ParseBracedBlock( ASE_KeyMESH );
s_forceStaticMesh = false;
}
*/
ASE_ParseBracedBlock( ASE_KeyMESH );
if ( ++ase.objects[ase.currentObject].anim.currentFrame == MAX_ASE_ANIMATION_FRAMES )
{
Error( "Too many animation frames" );
}
ase.objects[ase.currentObject].anim.numFrames = ase.objects[ase.currentObject].anim.currentFrame;
ase.objects[ase.currentObject].numAnimations++;
/*
// ignore meshes that aren't part of animations if this object isn't a
// a tag
else
{
ASE_ParseBracedBlock( 0 );
}
*/
}
// according to spec these are obsolete
else if ( !strcmp( token, "*MATERIAL_REF" ) )
{
ASE_GetToken( qfalse );
ase.objects[ase.currentObject].materialRef = atoi( s_token );
}
// loads a sequence of animation frames
else if ( !strcmp( token, "*MESH_ANIMATION" ) )
{
if ( ase.grabAnims )
{
VERBOSE( ( "..found MESH_ANIMATION\n" ) );
if ( ase.objects[ase.currentObject].numAnimations )
{
Error( "Multiple MESH_ANIMATIONS within a single GEOM_OBJECT" );
}
ASE_ParseBracedBlock( ASE_KeyMESH_ANIMATION );
ase.objects[ase.currentObject].anim.numFrames = ase.objects[ase.currentObject].anim.currentFrame;
ase.objects[ase.currentObject].numAnimations++;
}
else
{
ASE_SkipEnclosingBraces();
}
}
// skip unused info
else if ( !strcmp( token, "*PROP_MOTIONBLUR" ) ||
!strcmp( token, "*PROP_CASTSHADOW" ) ||
!strcmp( token, "*PROP_RECVSHADOW" ) )
{
ASE_SkipRestOfLine();
}
}
/*
** ASE_Process
*/
static void ASE_Process( int type )
{
while ( ASE_GetToken( qfalse ) )
{
if ( !strcmp( s_token, "*3DSMAX_ASCIIEXPORT" ) ||
!strcmp( s_token, "*COMMENT" ) )
{
ASE_SkipRestOfLine();
}
else if ( !strcmp( s_token, "*SCENE" ) )
{
ASE_SkipEnclosingBraces();
}
else if ( !strcmp( s_token, "*HELPEROBJECT" ) )
{
ASE_SkipEnclosingBraces();
}
else if ( !strcmp( s_token, "*MATERIAL_LIST" ) )
{
VERBOSE( ("MATERIAL_LIST\n") );
ASE_ParseBracedBlock( ASE_KeyMATERIAL_LIST );
}
else if ( !strcmp( s_token, "*GEOMOBJECT" ) )
{
VERBOSE( ("GEOMOBJECT" ) );
ASE_ParseBracedBlock( ASE_KeyGEOMOBJECT );
if (!ase.objects[ase.currentObject].anim.frames[0].numFaces) //we didn't get any faces of animation!
{
Error( "WARNING: ASE_Process no triangles grabbed for GEOMOBJECT \"%s\"!\n", ase.objects[ase.currentObject].name);
}
_strlwr(ase.objects[ase.currentObject].name);
if ( strstr( ase.objects[ase.currentObject].name, "Bip" ) ||
strstr( ase.objects[ase.currentObject].name, "ignore_" ) )
{
VERBOSE( ( "(discarding BIP/ignore object)\n" ) );
ASE_FreeGeomObject( ase.currentObject );
}
else if ( (type /*== TYPE_PLAYER*/) && ( strstr( ase.objects[ase.currentObject].name, "h_" ) != ase.objects[ase.currentObject].name ) &&
( strstr( ase.objects[ase.currentObject].name, "l_" ) != ase.objects[ase.currentObject].name ) &&
( strstr( ase.objects[ase.currentObject].name, "u_" ) != ase.objects[ase.currentObject].name ) &&
( strstr( ase.objects[ase.currentObject].name, "tag" ) != ase.objects[ase.currentObject].name ) &&
ase.grabAnims )
{
VERBOSE( ( "(ignoring improperly labeled object '%s')\n", ase.objects[ase.currentObject].name ) );
ASE_FreeGeomObject( ase.currentObject );
}
else
{
if ( ++ase.currentObject == MAX_ASE_OBJECTS )
{
Error( "Too many GEOMOBJECTs" );
}
}
}
else if ( s_token[0] )
{
printf( "Unknown token '%s'\n", s_token );
}
}
if ( !ase.currentObject )
Error( "No animation data!" );
// CollapseObjects();
}