static void Main(string[] args)
{
Bootstrapper.Configure();
var viewer = SimpleViewer.Create("Hello Veldrid Scene Graph");
viewer.SetCameraManipulator(TrackballManipulator.Create());
var root = Group.Create();
var geometry = Geometry <VertexPositionColor> .Create();
VertexPositionColor[] quadVertices =
{
new VertexPositionColor(new Vector2(-.75f, .75f), new Vector4(1.0f, 0.0f, 0.0f, 1.0f)),
new VertexPositionColor(new Vector2(.75f, .75f), new Vector4(0.0f, 1.0f, 0.0f, 1.0f)),
new VertexPositionColor(new Vector2(-.75f, -.75f), new Vector4(0.0f, 0.0f, 1.0f, 1.0f)),
new VertexPositionColor(new Vector2(.75f, -.75f), new Vector4(1.0f, 1.0f, 0.0f, 1.0f))
};
geometry.VertexData = quadVertices;
uint[] quadIndices = { 0, 1, 2, 3 };
geometry.IndexData = quadIndices;
geometry.VertexLayout = new VertexLayoutDescription(
new VertexElementDescription("Position", VertexElementSemantic.TextureCoordinate, VertexElementFormat.Float2),
new VertexElementDescription("Color", VertexElementSemantic.TextureCoordinate, VertexElementFormat.Float4));
var pSet = DrawElements <VertexPositionColor> .Create(
geometry,
PrimitiveTopology.TriangleStrip,
(uint)geometry.IndexData.Length,
1,
0,
0,
0);
geometry.PrimitiveSets.Add(pSet);
geometry.PipelineState.VertexShaderDescription = Vertex2Color4Shader.Instance.VertexShaderDescription;
geometry.PipelineState.FragmentShaderDescription = Vertex2Color4Shader.Instance.FragmentShaderDescription;
var geode = Geode.Create();
geode.AddDrawable(geometry);
root.AddChild(geode);
viewer.SetSceneData(root);
viewer.ViewAll();
viewer.Run();
}
static void Main(string[] args)
{
Bootstrapper.Configure();
var logger = Veldrid.SceneGraph.Logging.LogManager.CreateLogger <Program>();
var viewer = SimpleViewer.Create("Phong Shaded Dragon Scene Graph");
viewer.SetCameraManipulator(TrackballManipulator.Create());
var root = LightingExampleScene.Build();
viewer.SetSceneData(root);
viewer.ViewAll();
viewer.Run();
}
static void Main(string[] args)
{
Bootstrapper.Configure();
var logger = Veldrid.SceneGraph.Logging.LogManager.CreateLogger <Program>();
var viewer = SimpleViewer.Create("Path Shape Example");
viewer.SetCameraManipulator(TrackballManipulator.Create());
// Build the path scene
var root = PathExampleScene.Build();
viewer.SetSceneData(root);
viewer.ViewAll();
viewer.Run();
}
static void Main(string[] args)
{
Bootstrapper.Configure();
var viewer = SimpleViewer.Create("Text Rendering Demo");
viewer.SetCameraManipulator(TrackballManipulator.Create());
var root = Group.Create();
var textNode = TextNode.Create("Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor");
var geode = Geode.Create();
geode.AddDrawable(textNode);
root.AddChild(geode);
viewer.SetSceneData(root);
viewer.ViewAll();
viewer.Run();
}
internal PathExampleViewModel() : base()
{
SceneRoot = Examples.Common.PathExampleScene.Build();
CameraManipulator = TrackballManipulator.Create();
}
public LightingDemoViewModel() : base()
{
SceneRoot = Examples.Common.LightingExampleScene.Build();
CameraManipulator = TrackballManipulator.Create();
}