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### Tk >> Tk C Procedures >> Graphics Routines

Graphics Routines
    Tk_Alloc3DBorderFromObj - draw borders with three-dimensional appearance
    Tk_DrawFocusHighlight - draw the traversal highlight ring for a widget
    Tk_GetCapStyle - translate between strings and cap styles
    Tk_GetColormap - allocate and free colormaps
    Tk_AllocColorFromObj - maintain database of colors
    Tk_AllocCursorFromObj - maintain database of cursors
    Tk_GetDash - convert from string to valid dash structure.
    Tk_AllocFontFromObj - maintain database of fonts
    Tk_GetGC - maintain database of read-only graphics contexts
    Tk_GetImage - use an image in a widget
    Tk_GetJoinStyle - translate between strings and join styles
    Tk_GetJustifyFromObj - translate between strings and justification styles
    Tk_GetPixelsFromObj - translate between strings and screen units
    Tk_GetPixmap - allocate and free pixmaps
    Tk_GetReliefFromObj - translate between strings and relief values
    Tk_GetRootCoords - Compute root-window coordinates of window
    Tk_MeasureChars - routines to measure and display simple single-line strings.
    Tk_ComputeTextLayout - routines to measure and display single-font, multi-line, justified text.

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    Copyright © 1990-1994 The Regents of the University of California
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    Copyright © 1992-1999 Karl Lehenbauer and Mark Diekhans.
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    Copyright © 1994 The Australian National University
    Copyright © 1994-2000 Sun Microsystems, Inc.
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    Copyright © 1997-2000 Scriptics Corporation.
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    Copyright © 1995-1997 Roger E. Critchlow Jr.