/****************************************************************************************/
/*  Console.h                                                                           */
/*                                                                                      */
/*  Author: John Pollard                                                                */
/*  Description:                                                                        */
/*                                                                                      */
/*  Copyright (c) 1999 WildTangent, Inc.; All rights reserved.               */
/*                                                                                      */
/*  See the accompanying file LICENSE.TXT for terms on the use of this library.         */
/*  This library is distributed in the hope that it will be useful but WITHOUT          */
/*  ANY WARRANTY OF ANY KIND and without any implied warranty of MERCHANTABILITY        */
/*  or FITNESS FOR ANY PURPOSE.  Refer to LICENSE.TXT for more details.                 */
/*                                                                                      */
/****************************************************************************************/
#ifndef __CONSOLE_H__
#define __CONSOLE_H__

#include "Genesis.h"

#define SMALL_CONSOLE_CUTOFF_WIDTH (640)

#include "VidMode.h"

#ifdef __cplusplus
extern "C" {
#endif

//================================================================================
//================================================================================
#define TEXT_BUFFER_SIZE			4096			// 4k text buffer should do it...
#define TOKEN_BUFFER_SIZE			1024	

#define MAX_HEADER_TEXT_SIZE		128
#define MAX_HEADER_STRINGS			4
#define HEADER_STAY_TIME			5.0f

typedef struct
{
	geBoolean		Active;							// GE_TRUE is console is down..
	geBoolean		Fast;							// Fast movement

	geEngine		*Engine;

	// Screen info
	VidMode			VidMode;

	// Info about how to display console
	float			DrawYPos;

	// Text buffer info
	char			TokenBuffer[TOKEN_BUFFER_SIZE];
	char			TextBuffer[TEXT_BUFFER_SIZE];
	int32			PrintPos;						// Current print pos
	int32			CursorPos;						// Where text is current being inserted
	int32			CursorX;						// Where X and y is on the screen
	int32			CursorY;

	int32			BackScroll;
	int32			Scroll;

	int32			StopX;
	int32			StopY;

	geBitmap		*BGBitmap;

	// Font
	int32			FontWidth;
	int32			FontHeight;
	int32			FontLUT1[128];
	geBitmap		*FontBitmap;

	char			HeaderText[MAX_HEADER_STRINGS][MAX_HEADER_TEXT_SIZE];
	float			HeaderTime[MAX_HEADER_STRINGS];
	int32			CurrentHeader;

	// User data
	void			*UserData;

} Console_Console;

//================================================================================
//================================================================================
Console_Console *Console_Create(geEngine *Engine, VidMode VidMode);
void			Console_Destroy(Console_Console *Console);
void			Console_FreeResources(Console_Console *Console);
geBoolean		Console_Printf(Console_Console *Console, const char *Str, ...);
geBoolean		Console_HeaderPrintf(Console_Console *Console, const char *Str, ...);
geBoolean		Console_XYPrintf(Console_Console *Console, int32 x, int32 y, uint32 Flags, const char *Str, ...);
geBoolean		Console_ToggleActive(Console_Console *Console);
void			Console_GetActive(Console_Console *Console, geBoolean *Active, geBoolean *Fast);
void			Console_SetActive(Console_Console *Console, geBoolean Active, geBoolean Fast);
geBoolean		Console_KeyDown(Console_Console *Console, int32 Key, geBoolean Cmd);
geBoolean		Console_Frame(Console_Console *Console, float Time);

#endif