public static Geometry <EntityVertex> Hammer()
{
var cube1 = Extrusion.Cube <EntityVertex> (1f, 1.5f, 2f).RotateY(MathHelper.PiOver2);
var cube2 = Extrusion.Cube <EntityVertex> (1f, 1f, 1f).Scale(0.8f, 0.8f, 0.8f);
var cube3 = Extrusion.Cube <EntityVertex> (1f, 1f, 2f);
return(Composite.Create(Stacking.StackRight(cube1, cube2, cube3)
.Align(Alignment.None, Alignment.Center, Alignment.Center)).Center());
}
public static Reaction <Camera> Renderer(SceneGraph sceneGraph, Vec3 skyColor)
{
_skyboxShader = new GLProgram(VertexShader(), FragmentShader());
_skybox = new Skybox(_skyboxShader);
_skyColor = skyColor;
var cube = Extrusion.Cube <PositionalVertex> (_cubeSize, _cubeSize, _cubeSize).Center();
_vertices = new VBO <PositionalVertex> (cube.Vertices, BufferTarget.ArrayBuffer);
_indices = new VBO <int> (cube.Indices, BufferTarget.ElementArrayBuffer);
var environmentMap = Texture.CubeMapFromFiles(
_paths.Map(s => string.Format(@"Textures/{0}.bmp", s)), 0)
.LinearFiltering().ClampToEdges(Axes.All);
sceneGraph.GlobalLighting.DiffuseMap = environmentMap;
return(React.By <Camera> (_skybox.Render)
.BindSamplers(new Dictionary <Sampler, Texture> ()
{
{ !_skybox.cubeMap, environmentMap }
})
.Culling(CullFaceMode.Front)
.Program(_skyboxShader));
}