Units

Units

Synopsis




#define             PT_PER_IN
#define             CM_PER_IN
#define             EMU_PER_IN
#define             UN_PER_IN
#define             UN_PER_EMU
#define             UN_PER_PT
#define             UN_PER_CM
#define             GO_IN_TO_UN                         (inch)
#define             GO_IN_TO_PT                         (inch)
#define             GO_IN_TO_CM                         (inch)
#define             GO_IN_TO_EMU                        (inch)
#define             GO_UN_TO_IN                         (unit)
#define             GO_UN_TO_PT                         (unit)
#define             GO_UN_TO_CM                         (unit)
#define             GO_UN_TO_EMU                        (unit)
#define             GO_PT_TO_UN                         (pt)
#define             GO_PT_TO_IN                         (pt)
#define             GO_PT_TO_CM                         (pt)
#define             GO_PT_TO_EMU                        (pt)
#define             GO_CM_TO_UN                         (cm)
#define             GO_CM_TO_IN                         (cm)
#define             GO_CM_TO_PT                         (cm)
#define             GO_CM_TO_EMU                        (cm)
#define             GO_EMU_TO_UN                        (emu)
#define             GO_EMU_TO_IN                        (emu)
#define             GO_EMU_TO_PT                        (emu)
#define             GO_EMU_TO_CM                        (emu)
typedef             GODistance;
                    GOPoint;
                    GORect;

Description

Details

PT_PER_IN

#define PT_PER_IN 72

CM_PER_IN

#define CM_PER_IN 254

EMU_PER_IN

#define EMU_PER_IN 914400

UN_PER_IN

#define UN_PER_IN 228600000

UN_PER_EMU

#define UN_PER_EMU (UN_PER_IN/EMU_PER_IN)

UN_PER_PT

#define UN_PER_PT (UN_PER_IN/PT_PER_IN)

UN_PER_CM

#define UN_PER_CM (UN_PER_IN/CM_PER_IN)

GO_IN_TO_UN()

#define GO_IN_TO_UN(inch)	((inch)*UN_PER_IN)

inch :

GO_IN_TO_PT()

#define GO_IN_TO_PT(inch)	((inch)*PT_PER_IN)

inch :

GO_IN_TO_CM()

#define GO_IN_TO_CM(inch)	((inch)*CM_PER_IN/100)

inch :

GO_IN_TO_EMU()

#define GO_IN_TO_EMU(inch)	((inch)*EMU_PER_IN)

inch :

GO_UN_TO_IN()

#define GO_UN_TO_IN(unit)	((unit)/UN_PER_IN)

unit :

GO_UN_TO_PT()

#define GO_UN_TO_PT(unit)	((unit)/UN_PER_PT)

unit :

GO_UN_TO_CM()

#define GO_UN_TO_CM(unit)	((unit)/UN_PER_CM/100)

unit :

GO_UN_TO_EMU()

#define GO_UN_TO_EMU(unit)	((unit)/UN_PER_EMU)

unit :

GO_PT_TO_UN()

#define GO_PT_TO_UN(pt)		((pt)* UN_PER_PT)

pt :

GO_PT_TO_IN()

#define GO_PT_TO_IN(pt)		((pt)           /PT_PER_IN)

pt :

GO_PT_TO_CM()

#define GO_PT_TO_CM(pt)		((pt)* CM_PER_IN/PT_PER_IN/100)

pt :

GO_PT_TO_EMU()

#define GO_PT_TO_EMU(pt)	((pt)*EMU_PER_IN/PT_PER_IN)

pt :

GO_CM_TO_UN()

#define GO_CM_TO_UN(cm)		((cm)*100*UN_PER_CM)

cm :

GO_CM_TO_IN()

#define GO_CM_TO_IN(cm)		((cm)*100          /CM_PER_IN)

cm :

GO_CM_TO_PT()

#define GO_CM_TO_PT(cm)		((cm)*100*PT_PER_IN/CM_PER_IN)

cm :

GO_CM_TO_EMU()

#define GO_CM_TO_EMU(cm)	((cm)*100*PT_PER_IN/EMU_PER_IN)

cm :

GO_EMU_TO_UN()

#define GO_EMU_TO_UN(emu)	((emu)*UN_PER_EMU)

emu :

GO_EMU_TO_IN()

#define GO_EMU_TO_IN(emu)	((emu)          /EMU_PER_IN)

emu :

GO_EMU_TO_PT()

#define GO_EMU_TO_PT(emu)	((emu)*PT_PER_IN/EMU_PER_IN)

emu :

GO_EMU_TO_CM()

#define GO_EMU_TO_CM(emu)	((emu)*CM_PER_IN/EMU_PER_IN/100)

emu :

GODistance

typedef gint64 GODistance;

GOPoint

typedef struct {
	GODistance x;
	GODistance y;
} GOPoint;

GORect

typedef struct {
	GODistance top;
	GODistance left;
	GODistance bottom;
	GODistance right;
} GORect;