private static async UniTask <Plain> CreateFloor(WorldLayer layer)
{
var timing = layer.GetValidScreen().TimingPoints.Update;
var plain = new Plain();
plain.Scale = new Vector3(40f);
plain.Shader = new PhongShader();
var config = new TextureConfig(TextureExpansionMode.NearestNeighbor, TextureShrinkMode.NearestNeighbor,
TextureMipmapMode.None, TextureWrapMode.ClampToEdge, TextureWrapMode.ClampToEdge);
var texture = await Resources.Sandbox["floor.png"].LoadTextureAsync(config, timing);
plain.AddComponent(texture);
plain.Rotation = Quaternion.FromAxisAngle(Vector3.UnitX, -90.ToRadian());
plain.Updated += _ =>
{
var k = plain.GetValidScreen().Keyboard;
if (k.IsPress(Elffy.InputSystem.Keys.Down))
{
plain.Position.Y -= 0.5f;
}
else if (k.IsPress(Elffy.InputSystem.Keys.Up))
{
plain.Position.Y += 0.5f;
}
};
return(await plain.Activate(layer));
}
private static async UniTask <Plain> CreateFloor2(WorldLayer layer)
{
var bufSize = new Vector2i(256, 256);
var buffer = ShaderStorageBuffer.CreateUninitialized <Color4>(bufSize.X * bufSize.Y);
var dispatcher = new TestComputeShader(() => buffer.Ssbo).CreateDispatcher();
var plain = new Plain();
plain.Position.Z = -10;
plain.Dead += _ =>
{
buffer.Dispose();
dispatcher.Dispose();
};
plain.Updated += _ => dispatcher.Dispatch(bufSize.X, bufSize.Y, 1);
plain.Scale = new Vector3(10f);
plain.Shader = new TestShader(() => (buffer.Ssbo, bufSize.X, bufSize.Y));
plain.Rotation = Quaternion.FromAxisAngle(Vector3.UnitX, -90.ToRadian());
return(await plain.Activate(layer));
}