/// <summary>
///
/// </summary>
/// <param name="totalBmp"></param>
/// <returns></returns>
public static SkyboxNode Create(Bitmap totalBmp)
{
var vs = new VertexShader(vertexCode);
var fs = new FragmentShader(fragmentCode);
var provider = new ShaderArray(vs, fs);
var map = new AttributeMap();
map.Add(inPosition, Skybox.strPosition);
var builder = new RenderMethodBuilder(provider, map, new CullFaceState(CullFaceMode.Front));
var model = new Skybox();
var node = new SkyboxNode(model, Skybox.strPosition, totalBmp, builder);
node.Initialize();
return(node);
}
private void FormMain_Load(object sender, EventArgs e)
{
var position = new vec3(8, 6, 4) * 4;
var center = new vec3(0, 0, 0);
var up = new vec3(0, 1, 0);
var camera = new Camera(position, center, up, CameraType.Perspecitive, this.winGLCanvas1.Width, this.winGLCanvas1.Height);
this.teapot = TeapotNode.Create(); this.teapot.Scale *= 3;
teapot.Children.Add(new LegacyBoundingBoxNode(teapot.ModelSize));
string folder = System.Windows.Forms.Application.StartupPath;
var totalBmp = new Bitmap(System.IO.Path.Combine(folder, @"cubemaps_skybox.png"));
this.skybox = SkyboxNode.Create(totalBmp); this.skybox.Scale *= 60;
var group = new GroupNode(this.teapot, this.skybox);
this.scene = new Scene(camera)
{
RootNode = group,
};
var list = new ActionList();
var transformAction = new TransformAction(scene.RootNode);
list.Add(transformAction);
var renderAction = new RenderAction(scene);
list.Add(renderAction);
this.actionList = list;
var manipulater = new FirstPerspectiveManipulater();
manipulater.Bind(camera, this.winGLCanvas1);
this.pickingAction = new Picking(scene);
this.triangleTip = new LegacyTriangleNode();
this.quadTip = new LegacyQuadNode();
this.chkRenderWireframe_CheckedChanged(this.chkRenderWireframe, EventArgs.Empty);
this.chkRenderBody_CheckedChanged(this.chkRenderBody, EventArgs.Empty);
}