SYS/SYS_Floor.h File Reference

#include "SYS_API.h"
#include <math.h>
#include "SYS_Types.h"

Go to the source code of this file.

Functions
SYS_API fpreal32	SYSfloor (fpreal32 val)
SYS_API fpreal32	SYSceil (fpreal32 val)
SYS_API fpreal32	SYSfrac (fpreal32 val)
SYS_API fpreal64	SYSfrac (fpreal64 val)
SYS_API fpreal64	SYSniceNumber (fpreal64 num, int digits=6)
SYS_API void	SYSsplitFloat (fpreal32 &val, int &ival)
SYS_API void	SYSsplitFloat (fpreal32 &val, fpreal32 &ival)
SYS_API void	SYSsplitFloat (fpreal64 &val, int &ival)
SYS_API void	SYSsplitFloat (fpreal64 &val, fpreal64 &ival)
fpreal32	SYSfloorIL (fpreal32 val)
fpreal64	SYSfloorIL (fpreal64 val)
fpreal32	SYSceilIL (fpreal32 val)
fpreal64	SYSceilIL (fpreal64 val)
fpreal32	SYSfracIL (fpreal32 val)
fpreal64	SYSfracIL (fpreal64 val)
fpreal32	SYSrint (fpreal32 val)
fpreal64	SYSrint (fpreal64 val)

---

Function Documentation

SYS_API fpreal32 SYSceil

(

fpreal32

val

)

Examples:

COP2/COP2_MultiInputWipe.C, and VRAY/VRAY_DemoSprite.C.

fpreal64 SYSceilIL

(

fpreal64

val

)

[inline]

Definition at line 109 of file SYS_Floor.h.

fpreal32 SYSceilIL

(

fpreal32

val

)

[inline]

Definition at line 108 of file SYS_Floor.h.

SYS_API fpreal32 SYSfloor

(

fpreal32

val

)

fpreal64 SYSfloorIL

(

fpreal64

val

)

[inline]

Definition at line 107 of file SYS_Floor.h.

fpreal32 SYSfloorIL

(

fpreal32

val

)

[inline]

Definition at line 79 of file SYS_Floor.h.

SYS_API fpreal64 SYSfrac

(

fpreal64

val

)

SYS_API fpreal32 SYSfrac

(

fpreal32

val

)

fpreal64 SYSfracIL

(

fpreal64

val

)

[inline]

Definition at line 130 of file SYS_Floor.h.

fpreal32 SYSfracIL

(

fpreal32

val

)

[inline]

Definition at line 112 of file SYS_Floor.h.

SYS_API fpreal64 SYSniceNumber	(	fpreal64	num,
		int	digits = 6
	)

fpreal64 SYSrint

(

fpreal64

val

)

[inline]

Definition at line 142 of file SYS_Floor.h.

fpreal32 SYSrint

(

fpreal32

val

)

[inline]

Examples:

COP2/COP2_FullImageFilter.C, field3d/ROP_Field3D.C, and ROP/ROP_DopField.C.

Definition at line 136 of file SYS_Floor.h.

SYS_API void SYSsplitFloat	(	fpreal64 &	val,
		fpreal64 &	ival
	)

SYS_API void SYSsplitFloat	(	fpreal64 &	val,
		int &	ival
	)

SYS_API void SYSsplitFloat	(	fpreal32 &	val,
		fpreal32 &	ival
	)

SYS_API void SYSsplitFloat	(	fpreal32 &	val,
		int &	ival
	)