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
|
#ifndef HEADTRACKING_FREETRACK_H
#define HEADTRACKING_FREETRACK_H
#include "headtracking/headtracking.h"
#include "headtracking/headtracking_internal.h"
#include "external_dll/externalcode.h"
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
namespace headtracking
{
namespace freetrack
{
struct FreeTrackData
{
unsigned int dataID;
int camWidth;
int camHeight;
float yaw;
float pitch;
float roll;
float x;
float y;
float z;
float rawyaw;
float rawpitch;
float rawroll;
float rawx;
float rawy;
float rawz;
float x1;
float y1;
float x2;
float y2;
float x3;
float y3;
float x4;
float y4;
};
typedef bool (WINAPI *FTGetData_PTR)(FreeTrackData * data);
typedef char *(WINAPI *FTGetDllVersion_PTR)(void);
typedef void (WINAPI *FTReportID_PTR)(int name);
typedef char *(WINAPI *FTProvider_PTR)(void);
class FreeTrackLibrary : public SCP_ExternalCode
{
private:
FTGetData_PTR mFTGetData;
FTGetDllVersion_PTR mFTGetDllVersion;
FTReportID_PTR mFTReportID;
FTProvider_PTR mFTProvider;
bool mEnabled;
public:
FreeTrackLibrary();
virtual ~FreeTrackLibrary() {}
bool GetData(FreeTrackData * data);
char* GetDllVersion(void);
void ReportID(int name);
char* Provider(void);
bool Enabled() const { return mEnabled; }
};
class FreeTrackProvider : public internal::HeadTrackingProvider
{
private:
FreeTrackLibrary library;
public:
FreeTrackProvider();
virtual ~FreeTrackProvider();
bool query(HeadTrackingStatus* statusOut) override;
static SCP_string getName();
};
}
}
#endif // HEADTRACKING_FREETRACK_H
|
