1 #ifndef CMN_INTRO_H

2 #define CMN_INTRO_H

3

4 #include "mth_vector3.h"

5 #include "rdr_font.h"

6

7

8 extern rdrFont_t* font;

9

10

11

12

13 // define common

14 #define RX 800

15 #define RY 600

16

17

18

19 // DBUG TIME (Console)

20 #ifdef SOTA_DEBUG_MODE

21 #include <windows.h>

22 #include <cstring>

23 #include <cstdio>

24 extern HANDLE stdOut;

25 void Write2Console(const char * data );

26

27 #endif

28

29

30 /**

31 * Clear screen for all effects

32 */

33 #define DEFAULT_BGCOLOR_R 0

34 #define DEFAULT_BGCOLOR_G 0

35 #define DEFAULT_BGCOLOR_B 0

36 void cmnClearScreen(float r=DEFAULT_BGCOLOR_R,float g=DEFAULT_BGCOLOR_G,float b=DEFAULT_BGCOLOR_B,float a=1.0);

37

38 void cmnSetCamera(const mth::Vector3_t& _position,

39 const mth::Vector3_t& _lookat,

40 const mth::Vector3_t& _up=mth::Vector3_t(0,1,0));

41

42 void cmnSetFrustrum(float _fov=120,float _zmin=0.1,float _zmax=1000);

43

44 void cmnSetPlanarView();

45

46 void cmnDisplayBackground(GLuint _texture,int _r=33,int _g=137,int _b=255,int _a=255, int _nbPasses=2,int _side=0);

47

48

49 /// use this in your effect ( at the begin and at the end)

50 #ifndef FINAL_RELEASE

51 void cmnPushGLState();

52 void cmnPopGLState();

53 #else

54 #define cmnPushGLState() glPushAttrib(GL_ALL_ATTRIB_BITS)

55 #define cmnPopGLState glPopAttrib

56 #endif

57

58 void cmnPushMatrix();

59 void cmnPopMatrix();

60

61

62 void cmnScope(unsigned char alpha=100, float trans=0.68);

63

64

65 /// Timer class update it at each frame

66 class cmnTimer_t

67 {

68 double startTime;

69 double frameTime;

70 double currentTime;

71

72 public:

73

74 void Init();

75

76 double GetRealTime();

77 double GetFrameTime();

78

79 void Update();

80 };

81

82

83 extern cmnTimer_t* Timer;

84

85 #endif