public static void DrawMesh(Mesh mesh)
{
mesh.shader.Enable();
mesh.shader.SetUniformMatrix4("transform", projectionMatrix * activeCamera.GetMatrix4() * mesh.GetTransformMatrix());
TextureManager.BindTexture(mesh.texture);
mesh.vao.Enable();
mesh.ebo.Enable();
mesh.vbo.Enable();
GL.DrawElements(PrimitiveType.Triangles, mesh.ebo.indiceCount, DrawElementsType.UnsignedInt, 0);
//GL.DrawArrays(PrimitiveType.Quads, 0, mesh.vbo.verticeCount);
mesh.vao.Disable();
mesh.vbo.Disable();
mesh.ebo.Disable();
mesh.shader.Disable();
}
public static void Main(int resX, int resY)
{
Graphics.Sprite sprite = new Graphics.Sprite();
Graphics.Mesh mesh = new Graphics.Mesh();
using (var game = new GameWindow())
{
game.VSync = VSyncMode.On;
game.Width = resX;
game.Height = resY;
game.Load += (sender, e) =>
{
Console.WriteLine("Using OpenGL version: " + GL.GetString(StringName.Version));
Graphics.TextureManager.LoadTexture("F:/DestWa/Pictures/artkleiner.png", "art");
// setup settings, load textures, sounds
sprite = new Graphics.Sprite("art", Vector3.Zero, Vector3.Zero, Vector3.One);
sprite.scale = new Vector3(1280, 720, 1);
sprite.position.X = 10;
mesh = Graphics.Mesh.CreateMeshFromOBJ("C:/Users/DestWa/Desktop/man.obj");
mesh.scale = new Vector3(1, 1, 1);
mesh.position.Z = 100;
GL.ClearColor(Color.Cornsilk);
};
game.Resize += (sender, e) =>
{
GL.Viewport(0, 0, game.Width, game.Height);
};
game.UpdateFrame += (sender, e) =>
{
// add game logic, input handling
if (game.Keyboard[Key.Escape])
{
game.Exit();
}
};
game.RenderFrame += (sender, e) =>
{
// render graphics
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
Graphics.Renderer.DrawSprite(sprite);
//mesh.rotation.X += 0.01f;
//mesh.rotation.Y += 0.01f;
Graphics.Renderer.activeCamera.location.Z -= 0.1f;
Graphics.Renderer.DrawMesh(mesh);
game.SwapBuffers();
};
// Run the game at 60 updates per second
game.Run(60.0);
}
}
