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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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $URL$
* $Id$
*
*/
#ifndef M4_MADS_SCENE_H
#define M4_MADS_SCENE_H
#include "m4/scene.h"
namespace M4 {
#define INTERFACE_HEIGHT 106
#define MADS_SURFACE_HEIGHT 156
struct SpriteSlot {
int16 spriteId;
int16 scale;
uint16 spriteListIndex;
};
struct DirtyArea {
bool active;
bool active2;
Common::Rect bounds;
};
class MadsSceneResources: public SceneResources {
public:
int sceneId;
int artFileNum;
int field_4;
int width;
int height;
int objectCount;
MadsObject objects[32];
int walkSize;
byte *walkData;
MadsSceneResources() { walkSize = 0; walkData = NULL; }
~MadsSceneResources() { delete walkData; }
void load(int sceneId);
};
#define TIMED_TEXT_SIZE 10
#define TEXT_DISPLAY_SIZE 40
#define TEXT_4A_SIZE 30
enum TalkTextFlags {TEXTFLAG_2 = 2, TEXTFLAG_4 = 4, TEXTFLAG_8 = 8, TEXTFLAG_40 = 0x40,
TEXTFLAG_ACTIVE = 0x80};
struct TextDisplay {
bool active;
int spacing;
int16 active2;
Common::Rect bounds;
int colour1, colour2;
Font *font;
char message[100];
};
struct TimedText {
uint8 flags;
int colour1;
int colour2;
Common::Point position;
int textDisplayIndex;
int unk4AIndex;
uint32 timeout;
uint32 frameTimer;
bool field_1C;
uint8 field_1D;
uint16 actionNouns[3];
char message[100];
};
struct Text4A {
uint8 active;
uint8 field25;
};
class MadsScreenText {
private:
TextDisplay _textDisplay[TEXT_DISPLAY_SIZE];
TimedText _timedText[TIMED_TEXT_SIZE];
Text4A _text4A[TEXT_4A_SIZE];
bool _abortTimedText;
void addTimedText(TimedText *entry);
public:
MadsScreenText();
// TextDisplay list
int add(const Common::Point &destPos, uint fontColours, int widthAdjust, const char *msg, Font *font);
void setActive2(int16 idx) { _textDisplay[idx].active2 = -1; }
// TimedText list
int addTimed(const Common::Point &destPos, uint fontColours, uint flags, int vUnknown, uint32 timeout, const char *message);
void draw(M4Surface *surface);
void timedDisplay();
};
enum MadsActionMode {ACTMODE_NONE = 0, ACTMODE_VERB = 1, ACTMODE_OBJECT = 3, ACTMODE_TALK = 6};
enum MAdsActionMode2 {ACTMODE2_0 = 0, ACTMODE2_2 = 2, ACTMODE2_5 = 5};
class MadsAction {
private:
char _statusText[100];
void appendVocab(int vocabId, bool capitalise = false);
public:
int _currentHotspot;
int _objectNameId;
int _objectDescId;
int _currentAction;
int8 _flags1, _flags2;
MadsActionMode _actionMode;
MAdsActionMode2 _actionMode2;
int _articleNumber;
bool _lookFlag;
int _selectedRow;
// Unknown fields
int16 _word_86F3A;
int16 _word_86F42;
int16 _word_86F4E;
int16 _word_86F4A;
int16 _word_83334;
int16 _word_86F4C;
public:
MadsAction();
void clear();
void set();
const char *statusText() const { return _statusText; }
};
typedef Common::Array<SpriteAsset *> SpriteAssetArray;
#define SPRITE_SLOTS_SIZE 50
#define DIRTY_AREA_SIZE 90
class MadsScene : public Scene {
private:
MadsEngine *_vm;
MadsSceneResources _sceneResources;
MadsAction _action;
MadsSceneLogic _sceneLogic;
SpriteAsset *_playerSprites;
SpriteAssetArray _sceneSprites;
SpriteSlot _spriteSlots[50];
MadsScreenText _textDisplay;
DirtyArea _dirtyAreas[DIRTY_AREA_SIZE];
int _spriteSlotsStart;
void drawElements();
void loadScene2(const char *aaName);
void loadSceneTemporary();
void loadSceneHotspots(int sceneNumber);
void clearAction();
void appendActionVocab(int vocabId, bool capitalise);
void setAction();
public:
char _aaName[100];
uint16 actionNouns[3];
public:
MadsScene(MadsEngine *vm);
virtual ~MadsScene();
// Methods that differ between engines
virtual void loadScene(int sceneNumber);
virtual void leaveScene();
virtual void loadSceneCodes(int sceneNumber, int index = 0);
virtual void show();
virtual void checkHotspotAtMousePos(int x, int y);
virtual void leftClick(int x, int y);
virtual void rightClick(int x, int y);
virtual void setAction(int action, int objectId = -1);
virtual void update();
int loadSceneSpriteSet(const char *setName);
void loadPlayerSprites(const char *prefix);
void showMADSV2TextBox(char *text, int x, int y, char *faceName);
MadsInterfaceView *getInterface() { return (MadsInterfaceView *)_interfaceSurface; };
MadsSceneResources &getSceneResources() { return _sceneResources; };
MadsAction &getAction() { return _action; }
void setStatusText(const char *text) {};//***DEPRECATED***
};
} // End of namespace M4
#endif
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