1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
#ifndef PLAYGROUND_MENU_H
#define PLAYGROUND_MENU_H
#include <pgmessageobject.h>
#include "Ship.h"
#include "GameControlBase.h"
#include "SinglePlayerGame.h"
#include "Menu.h"
//----------------------------------------------------------------------------
#undef DECLARE_UPDATE_STATE
#define DECLARE_UPDATE_STATE(c) \
class c; \
friend class c; \
class c : public UpdateState \
{ \
STATE_OBJECT(c); \
public: \
c() {} \
~c() {} \
void updateScreen(PlayGroundMenu *driver); \
}
//----------------------------------------------------------------------------
class PlayGroundMenu : public Menu
{
MENU_SINGLETON(PlayGround);
//------------------------------------------------------------------------
class UpdateState
{
protected:
UpdateState() {}
public:
virtual ~UpdateState() {}
virtual void updateScreen(PlayGroundMenu *driver) = 0;
};
DECLARE_UPDATE_STATE(FullFrameRateInitial);
DECLARE_UPDATE_STATE(FullFrameRate);
DECLARE_UPDATE_STATE(RelativeUpdate);
DECLARE_UPDATE_STATE(FullUpdateDelay);
public:
//------------------------------------------------------------------------
void eventShow();
void eventHide();
inline void setMission(const std::string &mission)
{
m_mission = mission;
}
inline void setLevel(unsigned level)
{
m_level = level;
}
//------------------------------------------------------------------------
inline void updateScreen()
{
m_state->updateScreen(this);
}
//------------------------------------------------------------------------
void initUpdateState();
//------------------------------------------------------------------------
inline void setState(UpdateState *state)
{
m_state = state;
}
/**
* Redraws the standard background.
*/
void restoreBackground();
const SDL_Surface* getLevelPreview();
protected:
bool eventKeyUp(const SDL_KeyboardEvent *key);
bool eventKeyDown(const SDL_KeyboardEvent *key);
bool eventMessage (MSG_MESSAGE *msg);
bool eventQuit(int id, PG_MessageObject *widget, unsigned long data);
void trigger();
void initLevel();
void updateViewBox();
bool hasViewBoxChanged() const;
void do_playGroundRelativeUpdate();
void do_playGroundFullUpdate();
SDL_Rect m_viewBox;
SDL_Rect m_oldViewBox;
UpdateState *m_state;
bool m_initialized;
bool m_quit;
bool m_ingame;
bool m_fireDown;
std::string m_mission;
unsigned m_level;
SinglePlayerGame* m_game;
SDL_Surface *m_backSurface;
};
#endif // PLAYGROUND_MENU_H
|
