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
| class Camera
{
public:
Camera(float, float, float);
virtual ~Camera();
void onResize(int, int);
virtual void moveMouse(int, int) = 0;
void useMouseToMoveCamera(bool);
bool isUseMouseToMoveCamera() const;
void setMouseSensitivity(float);
void setDistance(float);
void setMaxRotationX(float);
const Matrix4<float> &getViewMatrix() const;
const Matrix4<float> &getProjectionMatrix() const;
const Frustum<float> *getFrustum() const;
const Point3<float> &getPosition() const;
const Point3<float> &getView() const;
const Vector3<float> &getUp() const;
void moveTo(const Point3<float> &);
void moveX(float);
void moveZ(float);
void rotate(float, float, float, float);
virtual void onKeyDown(unsigned int, int, int){};
virtual void onKeyUp(unsigned int, int, int){};
virtual void moveCamera(){};
void onMouseMove(int, int);
void update();
#ifdef _DEBUG
void drawFrustum(const Matrix4<float> &) const;
#endif
private:
Camera(Camera const &);
Camera& operator=(Camera const &);
Matrix4<float> mView, mProjection;
float angle, nearPlane, farPlane;
Frustum<float> *frustum;
Point3<float> position, view;
Vector3<float> up;
float currentRotationX, maxRotationX;
float distance; //distance between the camera and the rotation point (0 : first person camera | >0 : third person camera)
bool bUseMouse; //true if the cursor is used to move the camera
bool needCameraUpdate; //true if the camera should be updated
float mouseSensitivity;
int middleScreenX, middleScreenY, oldMouseX, oldMouseY;
#ifdef _DEBUG
unsigned int bufferIDs[1], vertexArrayObject;
enum //buffer IDs indexes
{
VAO_VERTEX_POSITION = 0,
};
enum //shader input
{
SHADER_VERTEX_POSITION = 0,
};
unsigned int cameraShader;
int mProjectionLoc, mViewLoc; //Si je supprime quelques attributs, je n'ai plus de problème !
#endif
}; |
