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Diffstat (limited to 'src/bltGrMarkerText.C')
| -rw-r--r-- | src/bltGrMarkerText.C | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/bltGrMarkerText.C b/src/bltGrMarkerText.C index 5071904..137a181 100644 --- a/src/bltGrMarkerText.C +++ b/src/bltGrMarkerText.C @@ -31,6 +31,10 @@ #include "bltGrMarkerText.h" #include "bltMath.h" +extern Point2d Blt_MapPoint(Point2d *pointPtr, Axis2d *axesPtr); +extern int Blt_BoxesDontOverlap(Graph* graphPtr, Region2d *extsPtr); +extern void Blt_FreeMarker(char*); + static Tk_OptionSpec optionSpecs[] = { {TK_OPTION_ANCHOR, "-anchor", "anchor", "Anchor", "center", -1, Tk_Offset(TextMarker, anchor), 0, NULL, 0}, |