import static uk.co.nickthecoder.foocad.layout.v1.Layout2d.*
import static uk.co.nickthecoder.foocad.layout.v1.Layout3d.*
import static uk.co.nickthecoder.foocad.chamferedextrude.v1.ChamferedExtrude.*
import uk.co.nickthecoder.foocad.threaded.v2.*
import uk.co.nickthecoder.foocad.screws.v3.*

class JengaFeet : AbstractModel() {
    
    val diameter = 40
    val pitch = 5
    val height = 25
    val wallThicknss = 4
    val baseThickness = 2
    val extraNutHeight = 0
    val extraRodHeight = 10

    fun threaded() = Thread( diameter, pitch ).nutHeight( height + baseThickness + extraNutHeight )//.nutChamfer( baseThickness )

    // Screw is 8mm inside the "rod".
    // I plan on using 20mm screws, so 12mm is into the wood.
    fun countersink() = Countersink()
        .depth(height+ extraRodHeight)
        .recess(height + extraRodHeight - 8)

    @Piece
    fun nut() : Shape3d {
        val thread = threaded()
        val nut = thread.nut( )
        val base = nut.nutShape().chamferedExtrude( baseThickness, baseThickness, 0 )
        return nut + base
    }

    fun holes() : Shape3d {
        return countersink().mirrorZ().bottomTo(0).translateX( diameter*0.25 )
            .repeatAroundZ(3)
    }

    @Piece
    fun rod() : Shape3d {

        val thread = threaded()
        val rod =  thread.threadedRod( height ) //, 180, 30 )
        val holes : Shape3d = holes()
        val extra = Circle(thread.coreRadius())//.sides(thread.sides)
            .extrude( extraRodHeight + thread.rodChamfer )
            .bottomTo( height - thread.rodChamfer )
        return rod + extra - holes
    }

    // A template to help mark pilot holes for the screws.
    @Piece
    fun template() : Shape3d {
        return (Circle( diameter/2 ) + Square( diameter/2 )).extrude(0.4) - holes().topTo(1)
    }

    @Piece( printable = false )
    override fun build() : Shape3d {
        return nut().color("Orange") +
            rod().color("Green").bottomTo( baseThickness + extraNutHeight )
    }
}