using Editor;
using Sandbox;
using System.Linq;

namespace SFXR.Editor;

[CustomEditor( typeof( SFXREnvelope ) )]
public class SFXREnvelopeEditor : ComponentEditorWidget
{
    SFXREnvelope Envelope;

    public SFXREnvelopeEditor( SerializedObject obj ) : base( obj )
    {

        var defaultInspector = new PropertyControlSheet();
        defaultInspector.AddObject( obj );

        Envelope = obj.Targets.First() as SFXREnvelope;

        Layout = Layout.Column();
        Layout.Add( defaultInspector );
        Layout.AddSpacingCell( 5 );

        Layout.AddSpacingCell( 90 );
    }

    protected override void OnPaint()
    {
        base.OnPaint();

        Rect adsrRect = new Rect( 12, 138, Width - 30, 80 );

        Paint.SetBrush( Theme.ControlBackground );
        Paint.SetPen( Theme.ControlBackground );
        Paint.DrawRect( adsrRect, 2 );

        Paint.SetPen( Theme.Green, 2 );

        Envelope.GetCurve().DrawLine( adsrRect, 3, 0, 1 );

    }
}