Compuprint 4247-Z03 Programmer Manual Uživatelský manuál stáhnout pdf (Strana 169)

Decimal Hex Value Description

10 A Reference Coordinate System:

00 Absolute I, Absolute B

20 Absolute I, Relative B

40 Relative I, Absolute B

60 Relative I, Relative B

A0 Absolute X, Absolute Y

11-n B-n Reserved

Figure 20 shows the Graphic Block Area Position control specifying the top left reference point for the

graphic block area.

Byte A of the GAP specifies the reference coordinate system. The reference coordinate system used for

determining the top left corner of the graphic block area can be either the media X,Y or the I,B coordinate

system.

If byte A equals X'00', the absolute I and B coordinates determine the top left corner. GAP bytes 4 and 5

specify the text inline coordinate. GAP bytes 6 and 7 specify the text baseline coordinate.

If byte A equals X'20', the absolute I and relative B coordinates determine the top left corner. GAP bytes 4

and 5 specify the text inline coordinate. GAP bytes 6 and 7 add to the last text baseline coordinate

position used prior to graphics.

If byte A equals X'40', the relative I and absolute B coordinates determine the top left corner. GAP bytes 4

and 5 add to the last text inline coordinate position used prior to graphics. GAP bytes 6 and 7 specify the

text baseline coordinate.

If byte A equals X'60', the relative I and B coordinates determine the top left corner. GAP bytes 4 and 5

add to the last text inline coordinate position used prior to graphics. GAP bytes 6 and 7 add to the last text

baseline coordinate position used prior to graphics.

Figure 20. Graphic Block Area Position Control and the Graphic Block Area

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Compuprint 4247-Z03 Programmer Manual Uživatelský manuál Strana 169