DragInput

See the DragInputDemo.cs.

using Gridrand.Contracts;
using Gridrand.RimGui.Manual;

namespace Gridrand.RimGui.Extensions.Manual
{
    /// <summary>
    /// <see cref="GuiUtil.DragInputNumeric{TNumeric}(Gui, ref TNumeric, int)"/>,
    /// <see cref="GuiUtil.DragInput(Gui, Contracts.Bounds, int)"/> etc.
    /// </summary>
    class DragInputDemo : ManualBase, IManual
    {
        // Ratio for label size in label-input UI widgets
        float labelRatio = 0.3f;

        byte byteValue;
        sbyte sbyteValue;
        short shortValue;
        ushort ushortValue;
        int intValue;
        uint uintValue;
        long longValue;
        ulong ulongValue;
        nint nintValue;
        nuint nuintValue;
        float floatValue;
        double doubleValue;
        decimal decimalValue;

        int intValue1 = 1;
        int intValue2 = 50;
        int intValue3 = 5000;
        float rangeFloatValue0 = 50f;
        float rangeFloatValue1 = 10000f;
        double rangeDoubleValue = 500d;

        float ratioFloat = 0.5f;
        int percentageInt = 50;
        readonly FloatFormatter ratioFormatter = new("ratio = 0.00");
        readonly IntFormatter percentageFormatter = new("0px");

        Color32 color32 = Color32.Red;
        Color color = Color.Red;

        Vector2 v2 = new(10f, 10f);
        Vector3 v3 = new(10f, 10f, 10f);
        Vector4 v4 = new(10f, 10f, 10f, 10f);
        Vector2Int v2Int = new(10, 10);
        Vector3Int v3Int = new(10, 10, 10);
        Rect rect = new(10, 10, 10, 10);
        RectInt rectInt = new(10, 10, 10, 10);
        Bounds bounds = new(Vector3.One, Vector3.One);
        BoundsInt boundsInt = new(Vector3Int.One, Vector3Int.One);

        float IManual.InitialWidth => 600f;

        public DragInputDemo(ManualBaseResource p) : base(p)
        {
        }

        public void Draw()
        {
            Gui.Heading("Settings");
            // Input for adjusting the label-to-input ratio
            using (Ranges.BeginFloat(0.1f, 0.9f))
                Gui.LabelNext("Label Ratio").DragInputNumeric(ref labelRatio);

            // Apply label size ratio to all labeled inputs
            using var s = ExStyle.LabelSizes.Begin(Size.Ratio(labelRatio));

            Gui.Separator();

            Gui.Heading("DragInputNumeric");
            {
                Gui.LabelNext("byte").DragInputNumeric(ref byteValue);
                Gui.LabelNext("sbyte").DragInputNumeric(ref sbyteValue);
                Gui.LabelNext("short").DragInputNumeric(ref shortValue);
                Gui.LabelNext("ushort").DragInputNumeric(ref ushortValue);
                Gui.LabelNext("int").DragInputNumeric(ref intValue);
                Gui.LabelNext("uint").DragInputNumeric(ref uintValue);
                Gui.LabelNext("long").DragInputNumeric(ref longValue);
                Gui.LabelNext("ulong").DragInputNumeric(ref ulongValue);
                Gui.LabelNext("nint").DragInputNumeric(ref nintValue);
                Gui.LabelNext("nuint").DragInputNumeric(ref nuintValue);
                Gui.LabelNext("float").DragInputNumeric(ref floatValue);
                Gui.LabelNext("double").DragInputNumeric(ref doubleValue);
                Gui.LabelNext("decimal").DragInputNumeric(ref decimalValue);

                // If you want to specify a range, use scope.
                using (Ranges.BeginInt(0, 1))
                    Gui.LabelNext("int 0-1").DragInputNumeric(ref intValue1);
                using (Ranges.BeginInt(0, 100))
                    Gui.LabelNext("int 0-100").DragInputNumeric(ref intValue2);
                using (Ranges.BeginInt(0, 10000))
                    Gui.LabelNext("int 0-10000").DragInputNumeric(ref intValue3);
                using (Ranges.BeginFloat(0f, 100f))
                    Gui.LabelNext("float 0f-100f").DragInputNumeric(ref rangeFloatValue0);
                using (Ranges.BeginFloat(0f, 100_000_000_000f))
                    Gui.LabelNext("float 0f-100_000_000_000f").DragInputNumeric(ref rangeFloatValue1);
                using (Ranges.BeginDouble(0d, 1000d))
                    Gui.LabelNext("double 0d-1000d").DragInputNumeric(ref rangeDoubleValue);


                using (Ranges.BeginInt(0, 100))
                using (Formatters.Begin(percentageFormatter))
                {
                    Gui.LabelNext("Int 0px").DragInputNumeric(ref percentageInt);
                }

                using (Ranges.BeginFloat(0f, 1f))
                using (Formatters.Begin(ratioFormatter))
                {
                    Gui.LabelNext("Float ratio = 0.00").DragInputNumeric(ref ratioFloat);
                }
            }

            Gui.Heading("DragInput");
            {
                v2 = Gui.LabelNext("Vector2").DragInput(v2);
                v3 = Gui.LabelNext("Vector3").DragInput(v3);
                v4 = Gui.LabelNext("Vector4").DragInput(v4);
                v2Int = Gui.LabelNext("Vector2Int").DragInput(v2Int);
                v3Int = Gui.LabelNext("Vector3Int").DragInput(v3Int);
                rect = Gui.LabelNext("Rect").DragInput(rect);
                rectInt = Gui.LabelNext("RectInt").DragInput(rectInt);
                bounds = Gui.LabelNext("Bounds").DragInput(bounds);
                boundsInt = Gui.LabelNext("BoundsInt").DragInput(boundsInt);
                color = Gui.LabelNext("InputColor").DragInput(color);
                color32 = Gui.LabelNext("InputColor32").DragInput(color32);
            }
        }
    }
}