private SceneNodeBase GetRootNode()
{
var rootNode = new GroupNode();
{
var node = CameraNode.Create();
node.Scale = new vec3(1, 1, 1) * 0.2f;
rootNode.Children.Add(node);
}
{
var node = CubeNode.Create();
node.WorldPosition = new vec3(0, 0, -3.5f);
node.RotationAxis = new vec3(1, 1, 1);
node.RotationAngle = 17;
rootNode.Children.Add(node);
}
{
var node = RectNode.Create();
node.WorldPosition = new vec3(0, 0, -0.5f);
node.Scale = new vec3(1, 1, 1) * 2;
rootNode.Children.Add(node);
}
{
var node = LineNode.Create(new vec3(0, 0, -6));
rootNode.Children.Add(node);
}
{
var groundNode = GroundNode.Create();
//rootNode.Children.Add(groundNode);
}
return(rootNode);
}
/// <summary>
/// Render propeller in modern opengl.
/// </summary>
/// <returns></returns>
public static RectNode Create()
{
var vs = new VertexShader(vertexCode);
var fs = new FragmentShader(fragmentCode);
var provider = new ShaderArray(vs, fs);
var map = new AttributeMap();
map.Add(inPosition, RectModel.strPosition);
var builder = new RenderMethodBuilder(provider, map);
var node = new RectNode(new RectModel(), RectModel.strPosition, builder);
node.Initialize();
return(node);
}