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taskpen.h
1 // * This file is part of the COLOBOT source code
2 // * Copyright (C) 2001-2008, Daniel ROUX & EPSITEC SA, www.epsitec.ch
3 // *
4 // * This program is free software: you can redistribute it and/or modify
5 // * it under the terms of the GNU General Public License as published by
6 // * the Free Software Foundation, either version 3 of the License, or
7 // * (at your option) any later version.
8 // *
9 // * This program is distributed in the hope that it will be useful,
10 // * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // * GNU General Public License for more details.
13 // *
14 // * You should have received a copy of the GNU General Public License
15 // * along with this program. If not, see http://www.gnu.org/licenses/.
16 
17 // taskpen.h
18 
19 #pragma once
20 
21 
22 #include "object/task/task.h"
23 #include "math/vector.h"
24 
25 
26 
27 enum TaskPenPhase
28 {
29  TPP_UP = 1, // rises the pencil
30  TPP_TURN = 2, // turns the carousel
31  TPP_DOWN = 3, // descends the pencil
32 };
33 
34 
35 
36 class CTaskPen : public CTask
37 {
38 public:
39  CTaskPen(CObject* object);
40  ~CTaskPen();
41 
42  bool EventProcess(const Event &event);
43 
44  Error Start(bool bDown, int color);
45  Error IsEnded();
46  bool Abort();
47 
48 protected:
49  void SoundManip(float time, float amplitude, float frequency);
50  int AngleToRank(float angle);
51  float ColorToAngle(int color);
52  int ColorToRank(int color);
53 
54 protected:
55  bool m_bError;
56  TaskPenPhase m_phase;
57  float m_progress;
58  float m_delay;
59  float m_time;
60  float m_lastParticle;
61  Math::Vector m_supportPos;
62 
63  float m_timeUp;
64  float m_oldAngle;
65  float m_newAngle;
66  float m_timeDown;
67 };
68