Computer Graphics Metafile (CGM) Encodings[edit]

Opcode Encodings
Element Name	Clear Text	Character	Class	Id
BEGIN METAFILE	BEGMF	3/0 2/0 `0`	0	1
END METAFILE	ENDMF	3/0 2/1 `0!`	0	2
BEGIN PICTURE	BEGPIC	3/0 2/2 `0"`	0	3
BEGIN PICTURE BODY	BEGPICBODY	3/0 2/3 `0#`	0	4
END PICTURE	ENDPIC	3/0 2/4 `0$`	0	5
BEGIN SEGMENT	BEGSEG	3/0 2/5 `0%`	0	6
END SEGMENT	ENDSEG	3/0 2/6 `0&`	0	7
BEGIN FIGURE	BEGFIGURE	3/0 2/7 `0'`	0	8
END FIGURE	ENDFIGURE	3/0 2/8 `0(`	0	9
BEGIN GKS SESSION METAFILE	BEGGKSSESSIONMF	3/0 2/9 `0)`	0	10
BEGIN GKS SESSION	BEGGKSSESSION	3/0 2/10 `0*`	0	11
END GKS SESSION METAFILE	ENDGKSSESSIONMF	3/0 2/11 `0+`	0	12
METAFILE VERSION	MFVERSION	3/1 2/0 `1`	1	1
METAFILE DESCRIPTION	MFDESC	3/1 2/1 `1!`	1	2
VDC TYPE	VDCTYPE	3/1 2/2 `1"`	1	3
INTEGER PRECISION	INTEGERPREC	3/1 2/3 `1#`	1	4
REAL PRECISION	REALPREC	3/1 2/4 `1$`	1	5
INDEX PRECISION	INDEXPREC	3/1 2/5 `1%`	1	6
COLOUR PRECISION	COLRPREC	3/1 2/6 `1&`	1	7
COLOUR INDEX PRECISION	COLRINDEXPREC	3/1 2/7 `1'`	1	8
MAXIMUM COLOUR INDEX	MAXCOLRINDEX	3/1 2/8 `1(`	1	9
COLOUR VALUE EXTENT	COLRVALUEEXT	3/1 2/9 `1)`	1	10
METAFILE ELEMENT LIST	MFELEMLIST	3/1 2/10 `1*`	1	11
METAFILE DEFAULTS REPLACEMENT	BEGMFDEFAULTS	3/1 2/11 `1+`	1	12
METAFILE DEFAULTS REPLACEMENT	ENDMFDEFAULTS	3/1 2/12 `1,`
FONT LIST	FONTLIST	3/1 2/13 `1-`	1	13
CHARACTER SET LIST	CHARSETLIST	3/1 2/14 `1.`	1	14
CHARACTER CODING ANNOUNCER	CHARCODING	3/1 2/15 `1/`	1	15
NAME PRECISION	NAMEPREC	3/1 3/0 `10`	1	16
MAXIMUM VDC EXTENT	MAXVDCEXT	3/1 3/1 `11`	1	17
SEGMENT PRIORITY EXTENT	SEGPRIEXT	3/1 3/2 `12`	1	18
SCALING MODE	SCALEMODE	3/2 2/0 `2`	2	1
COLOUR SELECTION MODE	COLRMODE	3/2 2/1 `2!`	2	2
LINE WIDTH SPECIFICATION MODE	LINEWIDTHMODE	3/2 2/2 `2"`	2	3
MARKER SIZE SPECIFICATION MODE	MARKERSIZEMODE	3/2 2/3 `2#`	2	4
EDGE WIDTH SPECIFICATION MODE	EDGEWIDTHMODE	3/2 2/4 `2$`	2	5
VDC EXTENT	VDCEXT	3/2 2/5 `2%`	2	6
BACKGROUND COLOR	BACKCOLR	3/2 2/6 `2&`	2	7
DEVICE VIEWPORT	DEVVP	3/2 2/7 `2'`	2	8
DEVICE VPORT SPEC. MODE	DEVVPMODE	3/2 2/8 `2(`	2	9
DEVICE VIEWPORT MAPPING	DEVVPMAP	3/2 2/9 `2)`	2	10
LINE REPRESENTATION	LINEREP	3/2 2/10 `2*`	2	11
MARKER REPRESENTATION	MARKERREP	3/2 2/11 `2+`	2	12
TEXT REPRESENTATION	TEXTREP	3/2 2/12 `2,`	2	13
FILL REPRESENTATION	FILLREP	3/2 2/13 `2-`	2	14
EDGE REPRESENTATION	EDGEREP	3/2 2/14 `2.`	2	15
VDC INTEGER PRECISION	VDCINTEGERPREC	3/3 2/0 `3`	3	1
VDC REAL PRECISION	VDCREALPREC	3/3 2/1 `3!`	3	2
AUXILIARY COLOUR	AUXCOLR	3/3 2/2 `3"`	3	3
TRANSPARENCY	TRANSPARENCY	3/3 2/3 `3#`	3	4
CLIP RECTANGLE	CLIPRECT	3/3 2/4 `3$`	3	5
CLIP INDICATOR	CLIP	3/3 2/5 `3%`	3	6
LINE CLIPPING MODE	LINECLIPMODE	3/3 2/6 `3&`	3	7
MARKER CLIPPING MODE	MARKERCLIPMODE	3/3 2/7 `3'`	3	8
EDGE CLIPPING MODE	EDGECLIPMODE	3/3 2/8 `3(`	3	9
NEW REGION	NEWREGION	3/3 2/9 `3)`	3	10
SAVE PRIMITIVE CONTEXT	SAVEPRIMCONT	3/3 2/10 `3*`	3	11
RESTORE PRIMITIVE CONTEXT	RESPRIMCONT	3/3 2/11 `3+`	3	12
WORKSTATION VIEWPORT	WSVP	3/3 2/12 `3,`	3	13
CLEAR	CLEAR	3/3 2/13 `3-`	3	14
UPDATE	UPD	3/3 2/14 `3.`	3	15
DEFERRAL STATE	DEFERST	3/3 2/15 `3/`	3	16
POLYLINE	LINE, INCRLINE	2/0	4	1
DISJOINT POLYLINE	LINE, INCRDISJTLINE	2/1 `!`	4	2
POLYMARKER	MARKER, INCRMARKER	2/2 `"`	4	3
TEXT	TEXT	2/3 `#`	4	4
RESTRICTED TEXT	RESTRTEXT	2/4 `$`	4	5
APPEND TEXT	APNDTEXT	2/5 `%`	4	6
POLYGON	POLYGON, INCRPOLYGON	2/6 `&`	4	7
POLYGONSET	POLYGONSET, INCRPOLYGONSET	2/7 `'`	4	8
CELLARRAY	CELLARRAY	2/8 `(`	4	9
GENERALIZED DRAWING PRIMITIVE	GDP	2/9 `)`	4	10
RECTANGLE	RECT	2/10 `*`	4	11
CIRCLE	CIRCLE	3/4 2/0 `4`	4	12
CIRCULAR ARC 3 POINT	ARC3PT	3/4 2/1 `4!`	4	13
CIRCULAR ARC 3 POINT CLOSE	ARC3PTCLOSE	3/4 2/2 `4"`	4	14
CIRCULAR ARC CENTRE	ARCCTR	3/4 2/3 `4#`	4	15
CIRCULAR ARC CENTRE CLOSE	ARCCTRCLOSE	3/4 2/4 `4$`	4	16
ELLIPSE	ELLIPSE	3/4 2/5 `4%`	4	17
ELLIPTICAL ARC	ELLIPARC	3/4 2/6 `4&`	4	18
ELLIPTICAL ARC CLOSE	ELLIPARCCLOSE	3/4 2/7 `4'`	4	19
CIRCULAR ARC CENTRE REVERSED	ARCCTRREV	3/4 2/8 `4+`	4	20
CONNECTING EDGE	CONNEDGE	3/4 2/9 `4)`	4	21
LINE BUNDLE INDEX	LINEINDEX	3/5 2/0 `5`	5	1
LINE TYPE	LINETYPE	3/5 2/1 `5!`	5	2
LINE WIDTH	LINEWIDTH	3/5 2/2 `5"`	5	3
LINE COLOUR	LINECOLR	3/5 2/3 `5#`	5	4
MARKER BUNDLE INDEX	MARKERINDEX	3/5 2/4 `5$`	5	5
MARKER TYPE	MARKERTYPE	3/5 2/5 `5%`	5	6
MARKER SIZE	MARKERSIZE	3/5 2/6 `5&`	5	7
MARKER COLOUR	MARKERCOLR	3/5 2/7 `5'`	5	8
TEXT BUNDLE INDEX	TEXTINDEX	3/5 3/0 `50`	5	9
TEXT FONT INDEX	TEXTFONTINDEX	3/5 3/1 `51`	5	10
TEXT PRECISION	TEXTPREC	3/5 3/2 `52`	5	11
CHARACTER EXPANSION FACTOR	CHAREXPAN	3/5 3/3 `53`	5	12
CHARACTER SPACING	CHARSPACE	3/5 3/4 `54`	5	13
TEXT COLOUR	TEXTCOLR	3/5 3/5 `55`	5	14
CHARACTER HEIGHT	CHARHEIGHT	3/5 3/6 `56`	5	15
CHARACTER ORIENTATION	CHARORI	3/5 3/7 `57`	5	16
TEXT PATH	TEXTPATH	3/5 3/8 `58`	5	17
TEXT ALIGNMENT	TEXTALIGN	3/5 3/9 `59`	5	18
CHARACTER SET INDEX	CHARSETINDEX	3/5 3/10 `5:`	5	19
ALTERNATE CHARACTER SET INDEX	ALTCHARSETINDEX	3/5 3/11 `5;`	5	20
FILL BUNDLE INDEX	FILLINDEX	3/6 2/0 `6`	5	21
INTERIOR STYLE	INTSTYLE	3/6 2/1 `6!`	5	22
FILL COLOUR	FILLCOLR	3/6 2/2 `6"`	5	23
HATCH INDEX	HATCHINDEX	3/6 2/3 `6#`	5	24
PATTERN INDEX	PATINDEX	3/6 2/4 `6$`	5	25
EDGE BUNDLE INDEX	EDGEINDEX	3/6 2/5 `6%`	5	26
EDGE TYPE	EDGETYPE	3/6 2/6 `6&`	5	27
EDGE WIDTH	EDGEWIDTH	3/6 2/7 `6'`	5	28
EDGE COLOUR	EDGECOLR	3/6 2/8 `6(`	5	29
EDGE VISIBILITY	EDGEVIS	3/6 2/9 `6)`	5	30
FILL REFERENCE POINT	fillrefpt	3/6 2/10 `6*`	5	31
PATTERN TABLE	PATTABLE	3/6 2/11 `6+`	5	32
PATTERN SIZE	PATSIZE	3/6 2/12 `6,`	5	33
COLOUR TABLE	COLRTABLE	3/6 3/0 `60`	5	34
ASPECT SOURCE FLAGS	ASF	3/6 3/1 `61`	5	35
PICK IDENTIFIER	PICKID	3/6 3/2 `62`	5	36
ESCAPE	ESCAPE	3/7 2/0 `7`	6	1
DOMAIN RING		3/7 3/0 `70`
MESSAGE	MESSAGE	3/7 2/1 `7!`	7	1
APPLICATION DATA	APPLDATA	3/7 2/2 `7"`	7	2
COPY SEGMENT	COPYSEG	3/8 2/0 `8`	8	1
INHERITANCE FILTER	INHFILTER	3/8 2/1 `8!`	8	2
CLIP INHERITANCE	CLIPINH	3/8 2/2 `8"`	8	3
SEGMENT TRANSFORMATION	SEGTRANS	3/8 2/3 `8#`	8	4
SEGMENT HIGHLIGHTING	SEGHIGHL	3/8 2/4 `8$`	8	5
SEGMENT DISPLAY PRIORITY	SEGHIGHL	3/8 2/5 `8%`	8	6
SEGMENT PICK PRIORITY	SEGPICKPRI	3/8 2/6 `8&`	8	7
DELETE SEGMENT	DELSEG	3/8 2/7 `8'`	8	8
RENAME SEGMENT	RENAMESEG	3/8 2/8 `8(`	8	9
REDRAW ALL SEGMENTS	REDRAWALLSEG	3/8 2/9 `8)`	8	10
SEGMENT VISIBILITY	SEGVIS	3/8 2/10 `8*`	8	11
SEGMENT DETECTABILITY	SEGDET	3/8 2/11 `8+`	8	12