import static uk.co.nickthecoder.foocad.screws.v3.Screws.*
import static uk.co.nickthecoder.foocad.arrange.v1.Arrange.*

class ScrewSizes : Model {

    val blockSize = Vector3(55,40,8)

    fun labels( holeDiameter : int, headDiameter : int ) : Shape3d {
        val a = Text( "$holeDiameter" ).frontTo(-1)
        val b = Text ( "$headDiameter" ).backTo(2)
    
        return (a.centerX() + b.centerX()).extrude(0.6).color("green")
    }

    fun holes( holeDiameter : double, headDiameter : double ) : Shape3d {
        return KeyholeHanger(holeDiameter, headDiameter)
                .backTo(blockSize.y/2 - 5) +

            Countersink(holeDiameter, headDiameter)
                .recess(2)
                .depth(blockSize.z)
                .bottomTo(0)
                .translateY(-blockSize.y/2 + 2)
    }

    override fun build() : Shape3d {
        val a = holes( 2, 6 )
        val b = holes( 2.5, 7.5 )
        val c = holes( 3, 9 )
        val d = holes( 3.5, 11.5 )
        val e = holes( 4, 12 )

        val all = arrangeX( a, b, c, d, e ).centerXY()
    
        val block = Square( blockSize.x, blockSize.y )
            .roundAllCorners(5)
            .center()
            .extrude( blockSize.z )

        val labels = (
            labels(2, 6).centerXTo(-22) +
            labels(3, 9).centerXTo(-5) +
            labels(4, 12).centerXTo(18)
        ).bottomTo(block.top).translateY(6)

        return block - all + labels
    }


}