What is wrong with my code

chisimdi_onyenze532

// Feature to create the frame for combat robot

export const createCombatRobotFrame = defineFeature(function(context is Context, id is Id, definition is map)

    precondition

    {

        annotation { "Name" : "Width", "Filter" : EntityType.EDGE, "MaxNumberOfPicks" : 1 }

        definition.width is ValueWithUnits;

        annotation { "Name" : "Length", "Filter" : EntityType.EDGE, "MaxNumberOfPicks" : 1 }

        definition.length is ValueWithUnits;

        annotation { "Name" : "Height", "Filter" : EntityType.EDGE, "MaxNumberOfPicks" : 1 }

        definition.height is ValueWithUnits;

    }

    {

        // Define parameters for the frame

        const width = getParameter(definition, "width");

        const length = getParameter(definition, "length");

        const height = getParameter(definition, "height");

        

        // Create sketch for the frame

        const sketchPlane = plane(normalId: qCreatedBy(makeId("Top")), pointOnPlane: vector(0,0,0) * inch);

        const sketch = newSketch(context, {

            "sketchPlane" : sketchPlane

        });

        

        // Create frame geometry

        skRectangle(sketch, "frame", {

            "firstCorner" : vector(0, 0) * meter,

            "secondCorner" : vector(width, length) * meter

        });

        

        // Extrude the sketch to create the frame

        extrude(context, id + "frameExtrude", {

            "entities" : qSketchRegion(id + "frameSketch", true),

            "direction" : vector(0, 0, height) * meter,

            "endBound" : BoundingType.BLIND,

            "endBoundLength" : height * meter

        });

    }

);

NeilCooke

Where did you get this from? ChatGPT? Don't trust it, it knows nothing. The only way to do it properly is with research and effort.

jnewth_onshape

There is a FeatureScript learning pathway (tutorial) here: https://learn.onshape.com/courses/featurescript-fundamentals

FeatureScript is a powerful domain-specific language. It obeys programming language conventions you mostly know, but where it's different, it's quite different, particularly around working with topology and geometry. The tutorials are the place to start.

Without sharing the doc, it's hard to see your errors (look in the FeatureScript Notices panel). At the very least, nothing exists in your sketch until you `skSolve(..)` the sketch, but this should be apparent once you start doing the tutorials.