Classes/Engine3d/Rotations.h

#ifndef __Rotations_H__
#define __Rotations_H__

#include "Object3dData.h"

class Rotations : public Object3dData 
{
  
public:

Rotations();
~Rotations();


void copy_matrix(float rotate[4][4],float dest[4][4]);
void inverse_matrix(float rotate[4][4]);
void makenormtab();
void matmulmatrix44(float a[4][4] ,float b[4][4], float result[4][4]);
void clearmatric(float a[4][4]);
void objectspline(float x, float y, float z);
void objectsmulmatrix();
void calculaterotation();
void calculate_inverse_rotation();
void backfacecull();
bool check_vertices_is_visibly( int oo, int step);
void initbackfacecull();

protected:

float rotate[4][4];
float inverse_rotate[4][4];
float rotate_x2[4][4];
float rotate_y2[4][4];
float rotate_z2[4][4];
float translate2[4][4];

float xangle;
float yangle;
float zangle;

private:
};

#endif

1	#ifndef __Rotations_H__
2	#define __Rotations_H__
3
4	#include "Object3dData.h"
5
6	class Rotations : public Object3dData
7	{
8
9	public:
10
11	Rotations();
12	~Rotations();
13
14
15
16	void copy_matrix(float rotate[4][4],float dest[4][4]);
17	void inverse_matrix(float rotate[4][4]);
18	void makenormtab();
19	void matmulmatrix44(float a[4][4] ,float b[4][4], float result[4][4]);
20	void clearmatric(float a[4][4]);
21	void objectspline(float x, float y, float z);
22	void objectsmulmatrix();
23	void calculaterotation();
24	void calculate_inverse_rotation();
25	void backfacecull();
26	bool check_vertices_is_visibly( int oo, int step);
27	void initbackfacecull();
28
29	protected:
30
31	float rotate[4][4];
32	float inverse_rotate[4][4];
33	float rotate_x2[4][4];
34	float rotate_y2[4][4];
35	float rotate_z2[4][4];
36	float translate2[4][4];
37
38	float xangle;
39	float yangle;
40	float zangle;
41
42	private:
43	};
44
45	#endif
46