public REngine()
{
RootPath = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
RLog.Info("Engine startup sequence activated.");
_stopWatch = new Stopwatch();
_fpsTimer = new System.Timers.Timer();
_fpsTimer.Interval = 1000;
_fpsTimer.Elapsed += _fpsTimer_Tick;
_fpsTimer.Start();
_viewport = new RViewport(0, 0, 800, 600);
camera = new RCamera();
lastFrameTime = new TimeSpan();
}
public void Begin()
{
oldCamera = REngine.Instance.GetCamera();
REngine.Instance.SetCamera(camera2d);
GL.Disable(EnableCap.DepthTest);
//GL.Viewport(0, (int)viewport.Width, 0, (int)viewport.Height);
//blendState.ColorWriteChannels = RColorWriteChannels.All;
GL.Enable(EnableCap.Blend);
blendState.PlatformApplyState();
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
//GL.FrontFace(FrontFaceDirection.Ccw);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
REngine.CheckGLError();
GL.Disable(EnableCap.CullFace);
camera2d.Update();
}
/// <summary>
/// Constructs a new instance of the CameraComponent class. The
/// camera will have a spectator behavior, and will be initially
/// positioned at the world origin looking down the world negative
/// z axis. An initial perspective projection matrix is created
/// as well as setting up initial key bindings to the actions.
/// </summary>
public RCameraComponent(Game game)
: base(game)
{
camera = new RCamera();
camera.CurrentBehavior = RCamera.Behavior.Spectator;
movingAlongPosX = false;
movingAlongNegX = false;
movingAlongPosY = false;
movingAlongNegY = false;
movingAlongPosZ = false;
movingAlongNegZ = false;
savedMousePosX = -1;
savedMousePosY = -1;
rotationSpeed = DEFAULT_SPEED_ROTATION;
orbitRollSpeed = DEFAULT_SPEED_ORBIT_ROLL;
flightYawSpeed = DEFAULT_SPEED_FLIGHT_YAW;
mouseWheelSpeed = DEFAULT_SPEED_MOUSE_WHEEL;
mouseSmoothingSensitivity = DEFAULT_MOUSE_SMOOTHING_SENSITIVITY;
acceleration = new Vector3(DEFAULT_ACCELERATION_X, DEFAULT_ACCELERATION_Y, DEFAULT_ACCELERATION_Z);
velocity = new Vector3(DEFAULT_VELOCITY_X, DEFAULT_VELOCITY_Y, DEFAULT_VELOCITY_Z);
mouseSmoothingCache = new Vector2[MOUSE_SMOOTHING_CACHE_SIZE];
mouseIndex = 0;
mouseMovement = new Vector2[2];
mouseMovement[0].X = 0.0f;
mouseMovement[0].Y = 0.0f;
mouseMovement[1].X = 0.0f;
mouseMovement[1].Y = 0.0f;
Rectangle clientBounds = game.Window.ClientBounds;
float aspect = (float)clientBounds.Width / (float)clientBounds.Height;
Perspective(RCamera.DEFAULT_FOVX, aspect, RCamera.DEFAULT_ZNEAR, RCamera.DEFAULT_ZFAR);
actionKeys = new Dictionary<Actions, Keys>();
actionKeys.Add(Actions.FlightYawLeftPrimary, Keys.Left);
actionKeys.Add(Actions.FlightYawLeftAlternate, Keys.A);
actionKeys.Add(Actions.FlightYawRightPrimary, Keys.Right);
actionKeys.Add(Actions.FlightYawRightAlternate, Keys.D);
actionKeys.Add(Actions.MoveForwardsPrimary, Keys.Up);
actionKeys.Add(Actions.MoveForwardsAlternate, Keys.W);
actionKeys.Add(Actions.MoveBackwardsPrimary, Keys.Down);
actionKeys.Add(Actions.MoveBackwardsAlternate, Keys.S);
actionKeys.Add(Actions.MoveDownPrimary, Keys.Q);
actionKeys.Add(Actions.MoveDownAlternate, Keys.PageDown);
actionKeys.Add(Actions.MoveUpPrimary, Keys.E);
actionKeys.Add(Actions.MoveUpAlternate, Keys.PageUp);
actionKeys.Add(Actions.OrbitRollLeftPrimary, Keys.Left);
actionKeys.Add(Actions.OrbitRollLeftAlternate, Keys.A);
actionKeys.Add(Actions.OrbitRollRightPrimary, Keys.Right);
actionKeys.Add(Actions.OrbitRollRightAlternate, Keys.D);
actionKeys.Add(Actions.StrafeRightPrimary, Keys.Right);
actionKeys.Add(Actions.StrafeRightAlternate, Keys.D);
actionKeys.Add(Actions.StrafeLeftPrimary, Keys.Left);
actionKeys.Add(Actions.StrafeLeftAlternate, Keys.A);
Game.Activated += new EventHandler<System.EventArgs>(HandleGameActivatedEvent);
Game.Deactivated += new EventHandler<System.EventArgs>(HandleGameDeactivatedEvent);
UpdateOrder = 1;
}
public void SetCamera(RCamera camera)
{
REngine.camera = camera;
}
public override void Init()
{
#if !XBOX
this.Reactor.Init3DGame(1280, 720, false);
#else
this.Reactor.Init3DGame(180, 720, true);
this.Reactor.SetXBox360Resolution(CONST_REACTOR_XBOX_RESOLUTION.r720P);
#endif
this.Reactor.SetWatermarkPosition(CONST_REACTOR_WATERMARK_POSITION.BOTTOM_RIGHT);
Reactor.ShowFPS(true);
Reactor.AllowEscapeQuit(true);
Reactor.ShowMouse(false);
//Reactor.SetDebugFile("debug.txt");
//Reactor.SetDebugMode(true);
scene = new RScene();
screen = new RScreen2D();
textures = new RTextureFactory();
//lighting = new RLightingFactory();
//materials = new RMaterialFactory();
Reactor.Resized += new ViewportResized(Reactor_Resized);
camera = this.Reactor.GetCamera();
camera.SetClipPlanes(1f, 180000);
atmosphere = new RAtmosphere();
atmosphere.Initialize();
input = new RInput();
camera.Position = R3DVECTOR.Zero;
camera.LookAt(new R3DVECTOR(0.5f,0f,0.5f));
font = screen.Create_TextureFont("Font1", "Font1");
//emitter = (RParticleEmitter)scene.CreateNode<RParticleEmitter>("myemitter");
//emitter2 = scene.CreateParticleEmitter(CONST_REACTOR_PARTICLETYPE.Billboard, "myemitter2");
landscape = (RLandscape)scene.CreateNode<RLandscape>("myland");
water = (RWater)scene.CreateNode<RWater>("mywater");
//mesh = (RActor)scene.CreateNode<RActor>("mymesh");
}