/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef bts_INT16RECT_EM_H
#define bts_INT16RECT_EM_H

/* ---- includes ----------------------------------------------------------- */

#include "b_BasicEm/Context.h"
#include "b_BasicEm/Basic.h"

/* ---- related objects  --------------------------------------------------- */

/* ---- typedefs ----------------------------------------------------------- */

/* ---- constants ---------------------------------------------------------- */

/* ---- object definition -------------------------------------------------- */

/** 2d vector */
struct bts_Int16Rect 
{

	/* ---- private data --------------------------------------------------- */

	/* ---- public data ---------------------------------------------------- */

	/** upper left component */
	int16 x1E;

	/** upper left component */
	int16 y1E;

	/** lower right component */
	int16 x2E;

	/** lower right component */
	int16 y2E;
};

/* ---- associated objects ------------------------------------------------- */

/* ---- external functions ------------------------------------------------- */

/* ---- \ghd{ constructor/destructor } ------------------------------------- */

/** initializes rectangle */
void bts_Int16Rect_init( struct bbs_Context* cpA, struct bts_Int16Rect* ptrA );

/** destroys rectangle */
void bts_Int16Rect_exit( struct bbs_Context* cpA, struct bts_Int16Rect* ptrA );

/* ---- \ghd{ operators } -------------------------------------------------- */

/* ---- \ghd{ query functions } -------------------------------------------- */

/* ---- \ghd{ modify functions } ------------------------------------------- */

/** initialize rectangle */
struct bts_Int16Rect bts_Int16Rect_create( int16 x1A, int16 y1A, int16 x2A, int16 y2A );

/* ---- \ghd{ memory I/O } ------------------------------------------------- */

/** size object needs when written to memory */
uint32 bts_Int16Rect_memSize( struct bbs_Context* cpA,
							  const struct bts_Int16Rect* ptrA );

/** writes object to memory; returns number of bytes written */
uint32 bts_Int16Rect_memWrite( struct bbs_Context* cpA,
							   const struct bts_Int16Rect* ptrA, 
							   uint16* memPtrA );

/** reads object from memory; returns number of bytes read */
uint32 bts_Int16Rect_memRead( struct bbs_Context* cpA,
							  struct bts_Int16Rect* ptrA, 
							  const uint16* memPtrA );

/* ---- \ghd{ exec functions } --------------------------------------------- */


#endif /* bts_INT16RECT_EM_H */