PointerAgent.h

   1 /*
   2  *  PointerAgent.h
   3  *  openc2e
   4  *
   5  *  Created by Alyssa Milburn on Tue Aug 30 2005.
   6  *  Copyright (c) 2005 Alyssa Milburn. All rights reserved.
   7  *
   8  *  This library is free software; you can redistribute it and/or
   9  *  modify it under the terms of the GNU Lesser General Public
  10  *  License as published by the Free Software Foundation; either
  11  *  version 2 of the License, or (at your option) any later version.
  12  *
  13  *  This library is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  *  Lesser General Public License for more details.
  17  *
  18  */
  19
  20 #include "SimpleAgent.h"
  21 #include "Backend.h"
  22
  23 #ifndef _C2E_POINTERAGENT_H
  24 #define _C2E_POINTERAGENT_H
  25
  26 class PointerAgent : public SimpleAgent {
  27 protected:
  28         int hotspotx, hotspoty;
  29
  30         void carry(AgentRef);
  31         void drop(AgentRef);
  32
  33 public:
  34         std::string name;
  35         bool handle_events;
  36
  37         int holdingWire; // 0 for no, 1 for from output port, 2 for from input port
  38         AgentRef wireOriginAgent;
  39         unsigned int wireOriginID;
  40
  41         AgentRef editAgent;
  42
  43         PointerAgent(std::string spritefile);
  44         void finishInit();
  45         void firePointerScript(unsigned short event, Agent *src);
  46         void physicsTick();
  47         void kill();
  48         void handleEvent(SomeEvent &event);
  49         void setHotspot(int, int);
  50
  51         int pointerX() { return x + hotspotx; }
  52         int pointerY() { return y + hotspoty; }
  53 };
  54
  55 #endif
  56 /* vim: set noet: */