コード例 #1
0
 public void render(RawModel model)
 {
     Gl.BindVertexArray(model.vaoID);
     Gl.EnableVertexAttribArray(0);
     Gl.DrawArrays(PrimitiveType.Triangles, 0, model.vertexCount);
     Gl.DisableVertexAttribArray(0);
     Gl.BindVertexArray(0);
 }
コード例 #2
0
        static void Main(string[] args)
        {
            // Initialize OpenGL
            Gl.Initialize();


            // If the library isn't in the environment path we need to set it
            Glfw.ConfigureNativesDirectory("..\\..\\libs");

            // Initialize the GLFW
            if (!Glfw.Init())
            {
                Environment.Exit(-1);
            }

            // Create a windowed mode window and its OpenGL context
            var window = Glfw.CreateWindow(width, height, "OpenGL/Glfw");

            if (!window)
            {
                Glfw.Terminate();
                Environment.Exit(-1);
            }

            // Make the window's context current
            Glfw.MakeContextCurrent(window);


            Renderer renderer = new Renderer();
            Loader   loader   = new Loader();

            float[] vertices =
            {
                -0.5f,  0.5f, 0f,
                -0.5f, -0.5f, 0f,
                0.5f,  -0.5f, 0f,
                0.5f,  -0.5f, 0f,
                0.5f,   0.5f, 0f,
                -0.5f,  0.5f, 0f
            };


            RawModel model = loader.LoadToVao(vertices);

            // Loop until the user closes the window
            while (!Glfw.WindowShouldClose(window))
            {
                // Render here
                renderer.prepare();
                renderer.render(model);

                //Swap front and back buffers
                Glfw.SwapBuffers(window);

                // Poll for and process events
                Glfw.PollEvents();
            }

            // clean memory
            loader.CleanUp();

            // terminate program
            Glfw.Terminate();
        }