Shadows

Shadows are possible with PointLights and DirectionalLights.

Just set the CastShadows property to true:

Material = new Material
{
    Color = new Vector4(1, 0, 1, 1),
    CastShadow = true,
},

Complete sample:

using Aximo;
using Aximo.Engine;
using Aximo.Engine.Components.Geometry;
using Aximo.Engine.Components.Lights;
using OpenToolkit.Mathematics;

internal class Program
{
    public static void Main(string[] args)
    {
        new MyApplication().Start();
    }
}

public class MyApplication : Application
{
    protected override void SetupScene()
    {
        // it's not required, but we should have a least one light.
        SceneContext.AddActor(new Actor(new PointLightComponent()
        {
            Name = "StaticLight",
            RelativeTranslation = new Vector3(-2f, -1.5f, 3.25f),
        }));

        // add a cube with default material
        SceneContext.AddActor(new Actor(new CubeComponent()
        {
            Name = "Box1",
            RelativeRotation = new Vector3(0, 0, 0.5f).ToQuaternion(),
            RelativeScale = new Vector3(1),
            RelativeTranslation = new Vector3(0, 0, 0.5f),
            #region shadows
            Material = new Material
            {
                Color = new Vector4(1, 0, 1, 1),
                CastShadow = true,
            },
            #endregion
        }));

        SceneContext.AddActor(new Actor(new QuadComponent()
        {
            Name = "Ground",
            RelativeScale = new Vector3(50),
            Material = new Material
            {
                Color = new Vector4(1, 1, 0, 1),
                CastShadow = true,
            },
        }));
    }
}

Screenshot