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db_shape.cpp
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db_shape.cpp
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/*
* 3dyne Legacy Engine GPL Source Code
*
* Copyright (C) 1996-2012 Matthias C. Berger & Simon Berger.
*
* This file is part of the 3dyne Legacy Engine GPL Source Code ("3dyne Legacy
* Engine Source Code").
*
* 3dyne Legacy Engine Source Code is free software: you can redistribute it
* and/or modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* 3dyne Legacy Engine Source Code is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* 3dyne Legacy Engine Source Code. If not, see
* <http://www.gnu.org/licenses/>.
*
* In addition, the 3dyne Legacy Engine Source Code is also subject to certain
* additional terms. You should have received a copy of these additional terms
* immediately following the terms and conditions of the GNU General Public
* License which accompanied the 3dyne Legacy Engine Source Code.
*
* Contributors:
* Matthias C. Berger ([email protected]) - initial API and implementation
* Simon Berger ([email protected]) - initial API and implementation
*/
// db_shape.c
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include "lib_math.h"
#include "lib_hobj.h"
#include "lib_container.h"
#include "db_shape.h"
#include "shape_db.h"
#include "shock.h"
/*
==============================
ShapeDB_Init
==============================
*/
void ShapeDB_Init( db_shape_t *db )
{
U_InitMap( db->by_selfid_map = NEWTYPE( u_map_t ), map_default, Shape_ComparePrimaryKey, Shape_GetPrimaryKey );
db->by_selfid_num = 0;
}
/*
==============================
ShapeDB_CleanUp
==============================
*/
void ShapeDB_CleanUp( db_shape_t *db )
{
// __warning( "not impl\n" );
U_CleanUpMap( db->by_selfid_map, NULL );
}
/*
==============================
ShapeDB_InsertShape
==============================
*/
void ShapeDB_InsertShape( db_shape_t *db, shape_t *obj )
{
shape_t tmp;
shape_t *search;
tmp.self_id = obj->self_id;
search = (shape_t *)U_MapSearch( db->by_selfid_map, &tmp );
if ( search )
{
__error( "there is already a shape with primary key '#%u'\n in the database", obj->self_id );
}
else
{
U_MapInsert( db->by_selfid_map, obj );
db->by_selfid_num++;
}
}
/*
==============================
ShapeDB_SelectShapeWhere_selfid
==============================
*/
void ShapeDB_SelectShapeWhere_selfid_CB( db_shape_t *db, unique_t self_id, void (*action_func)(shape_t *obj) )
{
shape_t tmp;
shape_t *shp;
if ( self_id == UNIQUE_ALL )
{
U_MapForEach( db->by_selfid_map, (void(*)(void*)) action_func );
}
else
{
tmp.self_id = self_id;
shp = (shape_t *)U_MapSearch( db->by_selfid_map, &tmp );
if ( !shp )
return;
action_func( shp );
}
}
/*
==============================
ShapeDB_SelectShapeWhere_selfid
==============================
*/
shape_t * ShapeDB_SelectShapeWhere_selfid( db_shape_t *db, unique_t self_id )
{
shape_t tmp;
shape_t *shp;
tmp.self_id = self_id;
shp = (shape_t *)U_MapSearch( db->by_selfid_map, &tmp );
return shp;
}