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Diffstat (limited to 'engines/wintermute/ad/ad_scene.h')
| -rw-r--r-- | engines/wintermute/ad/ad_scene.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/engines/wintermute/ad/ad_scene.h b/engines/wintermute/ad/ad_scene.h new file mode 100644 index 0000000000..c9c0e413bf --- /dev/null +++ b/engines/wintermute/ad/ad_scene.h @@ -0,0 +1,181 @@ +/* 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. + * + */ + +/* + * This file is based on WME Lite. + * http://dead-code.org/redir.php?target=wmelite + * Copyright (c) 2011 Jan Nedoma + */ + +#ifndef WINTERMUTE_ADSCENE_H +#define WINTERMUTE_ADSCENE_H + +#include "engines/wintermute/base/base_fader.h" + +namespace Wintermute { + +class UIWindow; +class AdObject; +class AdRegion; +class BaseViewport; +class AdLayer; +class BasePoint; +class AdWaypointGroup; +class AdPath; +class AdScaleLevel; +class AdRotLevel; +class AdPathPoint; +class AdScene : public BaseObject { +public: + + BaseObject *getNextAccessObject(BaseObject *currObject); + BaseObject *getPrevAccessObject(BaseObject *currObject); + bool getSceneObjects(BaseArray<AdObject *> &objects, bool interactiveOnly); + bool getRegionObjects(AdRegion *region, BaseArray<AdObject *> &objects, bool interactiveOnly); + + bool afterLoad(); + + bool getRegionsAt(int x, int y, AdRegion **regionList, int numRegions); + bool handleItemAssociations(const char *itemName, bool show); + UIWindow *_shieldWindow; + float getRotationAt(int x, int y); + bool loadState(); + bool saveState(); + bool _persistentState; + bool _persistentStateSprites; + BaseObject *getNodeByName(const char *name); + void setOffset(int offsetLeft, int offsetTop); + bool pointInViewport(int x, int y); + int getOffsetTop(); + int getOffsetLeft(); + bool getViewportSize(int *width = NULL, int *height = NULL); + bool getViewportOffset(int *offsetX = NULL, int *offsetY = NULL); + BaseViewport *_viewport; + BaseFader *_fader; + int _pfPointsNum; + void pfPointsAdd(int x, int y, int distance); + void pfPointsStart(); + bool _initialized; + bool correctTargetPoint(int startX, int startY, int *x, int *y, bool checkFreeObjects = false, BaseObject *requester = NULL); + bool correctTargetPoint2(int startX, int startY, int *targetX, int *targetY, bool checkFreeObjects, BaseObject *requester); + DECLARE_PERSISTENT(AdScene, BaseObject) + bool displayRegionContent(AdRegion *region = NULL, bool display3DOnly = false); + bool displayRegionContentOld(AdRegion *region = NULL); + static int compareObjs(const void *obj1, const void *obj2); + + bool updateFreeObjects(); + bool traverseNodes(bool update = false); + float getScaleAt(int y); + bool sortScaleLevels(); + bool sortRotLevels(); + virtual bool saveAsText(BaseDynamicBuffer *buffer, int indent); + uint32 getAlphaAt(int x, int y, bool colorCheck = false); + bool _paralaxScrolling; + void skipTo(int offsetX, int offsetY); + void setDefaults(); + void cleanup(); + void skipToObject(BaseObject *object); + void scrollToObject(BaseObject *object); + void scrollTo(int offsetX, int offsetY); + virtual bool update(); + bool _autoScroll; + int _targetOffsetTop; + int _targetOffsetLeft; + + int _scrollPixelsV; + uint32 _scrollTimeV; + uint32 _lastTimeV; + + int _scrollPixelsH; + uint32 _scrollTimeH; + uint32 _lastTimeH; + + virtual bool display(); + uint32 _pfMaxTime; + bool initLoop(); + void pathFinderStep(); + bool isBlockedAt(int x, int y, bool checkFreeObjects = false, BaseObject *requester = NULL); + bool isWalkableAt(int x, int y, bool checkFreeObjects = false, BaseObject *requester = NULL); + AdLayer *_mainLayer; + float getZoomAt(int x, int y); + bool getPath(BasePoint source, BasePoint target, AdPath *path, BaseObject *requester = NULL); + AdScene(BaseGame *inGame); + virtual ~AdScene(); + BaseArray<AdLayer *> _layers; + BaseArray<AdObject *> _objects; + BaseArray<AdWaypointGroup *> _waypointGroups; + bool loadFile(const char *filename); + bool loadBuffer(byte *buffer, bool complete = true); + int _width; + int _height; + bool addObject(AdObject *Object); + bool removeObject(AdObject *Object); + int _editorMarginH; + int _editorMarginV; + uint32 _editorColFrame; + uint32 _editorColEntity; + uint32 _editorColRegion; + uint32 _editorColBlocked; + uint32 _editorColWaypoints; + uint32 _editorColEntitySel; + uint32 _editorColRegionSel; + uint32 _editorColBlockedSel; + uint32 _editorColWaypointsSel; + uint32 _editorColScale; + uint32 _editorColDecor; + uint32 _editorColDecorSel; + + bool _editorShowRegions; + bool _editorShowBlocked; + bool _editorShowDecor; + bool _editorShowEntities; + bool _editorShowScale; + BaseArray<AdScaleLevel *> _scaleLevels; + BaseArray<AdRotLevel *> _rotLevels; + + virtual bool restoreDeviceObjects(); + int getPointsDist(BasePoint p1, BasePoint p2, BaseObject *requester = NULL); + + // scripting interface + virtual ScValue *scGetProperty(const char *name); + virtual bool scSetProperty(const char *name, ScValue *value); + virtual bool scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack, const char *name); + virtual const char *scToString(); + + +private: + bool persistState(bool saving = true); + void pfAddWaypointGroup(AdWaypointGroup *Wpt, BaseObject *requester = NULL); + bool _pfReady; + BasePoint *_pfTarget; + AdPath *_pfTargetPath; + BaseObject *_pfRequester; + BaseArray<AdPathPoint *> _pfPath; + + int _offsetTop; + int _offsetLeft; + +}; + +} // end of namespace Wintermute + +#endif |