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Using SKILL to draw over the PCB design

SergeiR

Hello, I'm new to Allegro and SKILL, and am currently looking into using SKILL scripts to draw graphics over the board design.  I've looked at the example script included with Allegro (axlform.il), where the axlGRPDrw* functions are used to draw on a separate form, but have not been able to modify that code to draw in the main view.  So, I was wondering if what I am trying to do is possible, and if so where could I find some documentation and/or examples on how to do this.

Thanks,

-Sergei

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  • I am not sure about what you want to achieve here, do you want to draw something permanently on the screen or something that is (temporarily) attached to the cursor?

    For something attached to the cursor take a look at "Dynamic Cursor Examples" in the Allegro Skill documentation. (<cdsroot>/doc/algroskill)

    If you want to create lines, arcs, shapes etc then you need to look at the axlDBCreate* functions, like axlDBCreateLine, axlDBCreateCircle etc.

    Bram

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  • I am not sure about what you want to achieve here, do you want to draw something permanently on the screen or something that is (temporarily) attached to the cursor?

    For something attached to the cursor take a look at "Dynamic Cursor Examples" in the Allegro Skill documentation. (<cdsroot>/doc/algroskill)

    If you want to create lines, arcs, shapes etc then you need to look at the axlDBCreate* functions, like axlDBCreateLine, axlDBCreateCircle etc.

    Bram

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