private void AddPlane()
{
var planeSo = new Node(Scene, "plane");
planeSo.Transform.LocalPosition = new Vector3(0, 0.01f, 0);
planeSo.Transform.LocalRotation = new Quaternion(Vector3.Left, MathF.PI / 2);
var renderer = planeSo.AddComponent <MeshRenderable>();
renderer.IsEnabled = true;
var mesh = Plane.Create(2, 2);
renderer.Mesh = mesh;
renderer.Material = new Material(MaterialType.DiffuseNormalTextureColor);
renderer.Material.SetTexture("uniform_NormalTexture", new Texture2("Resources/Textures/1.png", true));
renderer.Material.MainTexture = new Texture2("Resources/Textures/2.png", false);
}
private void AddDeferredTest()
{
var planeSo = new Node(_scene, "plane");
planeSo.AddComponent <MeshRenderable>().Mesh = Plane.Create(10, 10);
planeSo.Transform.LocalRotation = new Quaternion(Vector3.Left, MathF.PI / 2);
var sphereMesh = Icosahedron.Create(0.01f, 2);
var sphereMaterial = new Material(MaterialType.FlatColor);
sphereMaterial.Color = Vector4.One;
var lightsParent = new Node(_scene, "lights");
lightsParent.AddComponent <Rotator>().Rotation = new Vector3(0.7, 0, 0);
var lightCount = 50;
for (int i = 0; i < lightCount; i++)
{
var so = new Node(_scene);
so.Transform.Parent = lightsParent.Transform;
var light = so.AddComponent <LightSource>();
var color = new Vector3(RandomF.Float(), RandomF.Float(), RandomF.Float());
color /= MathF.Max(color.X, color.Y, color.Z);
light.Diffuse = color;
light.Attenuation = new Vector3(0, 4f, 0);
var position = Vector3.Zero;
while (position.LengthSquared < 0.05f)
{
position = RandomF.InsideUnitSphere();
}
so.Transform.LocalPosition = position * 5;
var meshRenderer = so.AddComponent <MeshRenderable>();
meshRenderer.Mesh = sphereMesh;
meshRenderer.Material = sphereMaterial;
}
}