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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef SWORD1_TEXT_H
#define SWORD1_TEXT_H
#include "sword1/object.h"
#include "sword1/sworddefs.h"
namespace Sword1 {
#define MAX_TEXT_OBS 3
#define BORDER_COL 200
#define BORDER_COL_PSX 199
#define LETTER_COL 193
#define NO_COL 0 // sprite background - 0 for transparency
class ObjectMan;
class ResMan;
class Screen;
class Logic;
class SwordEngine;
struct LineInfo {
uint16 width; // width of line in pixels
uint16 length; // length of line in characters
};
class Text {
public:
Text(SwordEngine *vm, Logic *pLogic, ObjectMan *pObjMan, ResMan *pResMan, Screen *pScreen, bool czechVersion);
~Text();
FrameHeader *giveSpriteData(uint32 textTarget);
uint32 lowTextManager(uint8 *text, int32 width, uint8 pen);
void makeTextSprite(uint8 slot, const uint8 *text, uint16 maxWidth, uint8 pen);
void releaseText(uint32 id, bool updateCount = true);
void printDebugLine(uint8 *ascii, uint8 first, int x, int y);
private:
uint16 analyzeSentence(const uint8 *text, uint16 maxWidth, LineInfo *info);
uint16 charWidth(uint8 ch);
uint16 wCharWidth(uint8 hi, uint8 lo);
uint16 copyChar(uint8 ch, uint8 *sprPtr, uint16 sprWidth, uint8 pen);
uint16 copyWChar(uint8 hi, uint8 lo, uint8 *sprPtr, uint16 sprWidth, uint8 pen);
bool isKoreanChar(uint8 hi, uint8 lo);
uint8 *_font;
uint8 _textCount;
uint16 _charHeight, _joinWidth;
SwordEngine *_vm;
Logic *_logic;
ObjectMan *_objMan;
ResMan *_resMan;
Screen *_screen;
FrameHeader *_textBlocks[MAX_TEXT_OBS];
uint32 _fontId;
};
} // End of namespace Sword1
#endif //BSTEXT_H
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