1 files changed, 100 insertions, 0 deletions
diff --git a/engines/bladerunner/scene_objects.h b/engines/bladerunner/scene_objects.h
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+++ b/engines/bladerunner/scene_objects.h
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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.
+ *
+ */
+
+#ifndef BLADERUNNER_SCENE_OBJECTS_H
+#define BLADERUNNER_SCENE_OBJECTS_H
+
+#include "bladerunner/boundingbox.h"
+
+#include "common/rect.h"
+
+namespace BladeRunner {
+
+class BladeRunnerEngine;
+class View;
+
+enum SceneObjectType {
+	SceneObjectTypeUnknown = -1,
+	SceneObjectTypeActor = 0,
+	SceneObjectTypeObject = 1,
+	SceneObjectTypeItem = 2
+};
+
+#define SCENE_OBJECTS_COUNT 115
+#define SCENE_OBJECTS_ACTORS_OFFSET 0
+#define SCENE_OBJECTS_ITEMS_OFFSET 74
+#define SCENE_OBJECTS_OBJECTS_OFFSET 198
+
+struct SceneObject {
+	int             _sceneObjectId;
+	SceneObjectType _sceneObjectType;
+	BoundingBox     _boundingBox;
+	Common::Rect    _screenRectangle;
+	float           _distanceToCamera;
+	int             _present;
+	int             _isClickable;
+	int             _isObstacle;
+	int             _unknown1;
+	int             _isTarget;
+	int             _isMoving;
+	int             _isRetired;
+};
+
+class SceneObjects {
+#if _DEBUG
+	friend class BladeRunnerEngine;
+#endif
+	BladeRunnerEngine *_vm;
+
+private:
+	View        *_view;
+	int          _count;
+	SceneObject *_sceneObjects;
+	int         *_sceneObjectsSortedByDistance;
+
+public:
+	SceneObjects(BladeRunnerEngine *vm, View *view);
+	~SceneObjects();
+	bool addActor(int sceneObjectId, BoundingBox *boundingBox, Common::Rect *screenRectangle, uint8 isClickable, uint8 unknown1, uint8 isTarget, uint8 isRetired);
+	bool addObject(int sceneObjectId, BoundingBox *boundingBox, uint8 isClickable, uint8 isObstacle, uint8 unknown1, uint8 isTarget);
+	bool addItem(int sceneObjectId, BoundingBox *boundingBox, Common::Rect *screenRectangle, uint8 isTarget, uint8 isObstacle);
+	bool remove(int sceneObjectId);
+	void clear();
+	int findByXYZ(int *isClickable, int *isObstacle, int *isTarget, float x, float y, float z, int findClickables, int findObstacles, int findTargets);
+	bool existsOnXZ(int exceptSceneObjectId, float x, float z, bool a5, bool a6);
+	void setMoving(int sceneObjectId, bool isMoving);
+	void setRetired(int sceneObjectId, bool isRetired);
+	bool isBetweenTwoXZ(int sceneObjectId, float x1, float z1, float x2, float z2);
+	void setIsClickable(int sceneObjectId, bool isClickable);
+	void setIsObstacle(int sceneObjectId, bool isObstacle);
+	void setIsTarget(int sceneObjectId, bool isTarget);
+	void updateObstacles();
+
+private:
+	int findById(int sceneObjectId);
+	bool addSceneObject(int sceneObjectId, SceneObjectType sceneObjectType, BoundingBox *boundingBox, Common::Rect *screenRectangle, uint8 isClickable, uint8 isObstacle, uint8 unknown1, uint8 isTarget, uint unknown2, uint isRetired);
+	int findEmpty();
+};
+
+} // End of namespace BladeRunner
+
+#endif