Topic       : The ATARI Compendium
Author      : Scott Sanders / JAY Software
Version     : 1.25 (20/6/2003)
Subject     : Documentation
Nodes       : 1117
Index Size  : 32614
HCP-Version : 6
Compiled on : Atari
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View Ref-Filevqt_trackkern()
vst_kern()
vqt_pairkern()                                                          VDI

Syntax

VOID vqt_pairkern( handle, char1, char2, x, y )
WORD char1, char2;
WORD handle,
fix31 *x, *y;

Function      vqt_pairkern() returns adjustment vector information for the
              kerning of a character pair.

Opcode        235

Availability  Available only with SpeedoGDOS.

Parameters    handle specifies a valid workstation handle.
              char1 and char2 specify the left and right members of the
              character pair to inquire.
              x and y will be filled with the adjustment vector for the
              specified character pair.

Binding       contrl[0] = 235;
              contrl[1] = 0;
              contrl[3] = 2;
              contrl[6] = handle;

              intin[0] = char1;
              intin[1] = char2;

              vdi();

              *x = ((LONG)ptsout[0] << 16 ) | ptsout[1];
              *y = ((LONG)ptsout[2] << 16 ) | ptsout[3];

See Also      vqt_trackkern(), vst_kern()

Group         VDI SpeedoGDOS