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
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: Linux support for the IGame interface
//
// $Workfile: $
// $Date: $
// $NoKeywords: $
//=============================================================================//
#include "iengine.h"
#include <stdlib.h>
#include "engine_launcher_api.h"
#include "basetypes.h"
#include "ivideomode.h"
#include "igame.h"
#define UINT unsigned int
#define WPARAM int
#define LPARAM int
#include "profile.h"
#include "server.h"
#include "cdll_int.h"
#ifdef SWDS
void ForceReloadProfile( void );
void ClearIOStates( void );
//-----------------------------------------------------------------------------
// Purpose: Main game interface, including message pump and window creation
//-----------------------------------------------------------------------------
class CGame : public IGame
{
public:
CGame( void );
virtual ~CGame( void );
bool Init( void *pvInstance );
bool Shutdown( void );
bool CreateGameWindow( void );
virtual void DestroyGameWindow( void );
virtual void SetGameWindow( void *hWnd );
virtual bool InputAttachToGameWindow();
virtual void InputDetachFromGameWindow();
void* GetMainWindow( void );
void* GetMainDeviceWindow( void );
void** GetMainWindowAddress( void );
void SetWindowXY( int x, int y );
void SetWindowSize( int w, int h );
void GetWindowRect( int *x, int *y, int *w, int *h );
bool IsActiveApp( void );
virtual void DispatchAllStoredGameMessages();
virtual void PlayStartupVideos() {}
virtual void GetDesktopInfo( int &width, int &height, int &refreshRate );
private:
void SetActiveApp( bool fActive );
private:
bool m_bActiveApp;
static const char CLASSNAME[];
};
static CGame g_Game;
IGame *game = ( IGame * )&g_Game;
const char CGame::CLASSNAME[] = "Valve001";
// In VCR playback mode, it sleeps this amount each frame.
int g_iVCRPlaybackSleepInterval = 0;
// During VCR playback, if this is true, then it'll pause at the end of each frame.
bool g_bVCRSingleStep = false;
void VCR_EnterPausedState()
{
// Turn this off in case they're in single-step mode.
g_bVCRSingleStep = false;
// This is cheesy, but GetAsyncKeyState is blocked (in protected_things. h)
// from being accidentally used, so we get it through it by getting its pointer directly.
// In this mode, we enter a wait state where we only pay attention to R and Q.
/* while ( 1 )
{
if ( pfn( 'R' ) & 0x8000 )
break;
if ( pfn( 'Q' ) & 0x8000 )
kill( getpid(), SIGKILL );
if ( pfn( 'S' ) & 0x8000 )
{
// Do a single step.
g_bVCRSingleStep = true;
break;
}
Sleep( 2 );
}
*/
}
bool CGame::CreateGameWindow( void )
{
return true;
}
void CGame::DestroyGameWindow( void )
{
}
// This is used in edit mode to override the default wnd proc associated w/
bool CGame::InputAttachToGameWindow()
{
return true;
}
void CGame::InputDetachFromGameWindow()
{
}
void CGame::SetGameWindow( void *hWnd )
{
return;
}
CGame::CGame( void )
{
m_bActiveApp = true;
}
CGame::~CGame( void )
{
}
bool CGame::Init( void *pvInstance )
{
return true;
}
bool CGame::Shutdown( void )
{
return true;
}
void *CGame::GetMainWindow( void )
{
return 0;
}
void *CGame::GetMainDeviceWindow( void )
{
return 0;
}
void **CGame::GetMainWindowAddress( void )
{
return NULL;
}
void CGame::SetWindowXY( int x, int y )
{
}
void CGame::SetWindowSize( int w, int h )
{
}
void CGame::GetWindowRect( int *x, int *y, int *w, int *h )
{
if ( x )
{
*x = 0;
}
if ( y )
{
*y = 0;
}
if ( w )
{
*w = 0;
}
if ( h )
{
*h = 0;
}
}
bool CGame::IsActiveApp( void )
{
return m_bActiveApp;
}
void CGame::SetActiveApp( bool active )
{
m_bActiveApp = active;
}
void CGame::DispatchAllStoredGameMessages()
{
}
void CGame::GetDesktopInfo( int &width, int &height, int &refreshRate )
{
width = 0;
height = 0;
refreshRate = 0;
}
#endif
|