public App(int width, int height)
{
WorldSize = new Vector3(200, 200, 200);
lastTime = 0;
SceneRoot = new GameObject("SceneRoot", this);
Shaders = new Dictionary <string, Shader>();
Materials = new Dictionary <string, Material>();
destroyed = new List <DestructableObject>();
DefaultBlendFactorSrc = BlendingFactorSrc.SrcAlpha;
DefaultBlendFactorDest = BlendingFactorDest.OneMinusSrcAlpha;
Window = new GameWindow(width, height, new GraphicsMode(32, 24, 0, 0));
Window.Load += OnLoadInternal;
Window.Resize += OnResizeInternal;
Window.Closing += Window_Closing;
Window.UpdateFrame += OnUpdateInternal;
Window.RenderFrame += OnRenderInternal;
SceneRenderer = new SceneRenderer(this);
SetupGL();
var cameraContainer = CreateGameObject("Camera");
ActiveCamera = cameraContainer.AddComponent <Camera>();
stopWatch = new System.Diagnostics.Stopwatch();
stopWatch.Start();
time = new System.Diagnostics.Stopwatch();
time.Start();
Shaders.Add("unlit", new Shader("Shaders/unlit.glsl", "vertex", null, "fragment"));
Shaders.Add("screen", new Shader("Shaders/screen.glsl", "vertex", null, "fragment"));
Shaders.Add("screenCA", new Shader("Shaders/chromaticAbberation.glsl", "vertex", null, "fragment"));
Shaders.Add("text", new Shader("Shaders/text.glsl", "vertex", null, "fragment"));
Shaders.Add("gol", new Shader("Shaders/gol.glsl", "vertex", null, "fragment"));
Shaders.Add("lit", new Shader("Shaders/lit.glsl", "vertex", null, "fragment"));
Materials.Add("unlit", new Material(Shaders["unlit"], RenderMode.Opaque));
Materials.Add("lit", new Material(Shaders["lit"], RenderMode.Opaque));
GameObjectFactory = new GameObjectFactory(this);
PrimitiveFactory = new PrimitiveFactory();
//var cs = new Jitter.Collision.CollisionSystemPersistentSAP();
//PhysicsWorld = new Jitter.World(cs);
//PhysicsWorld.Gravity = new Jitter.LinearMath.JVector(0, -9.81f, 0);
var collisionConfig = new BulletSharp.DefaultCollisionConfiguration();
PhysicsWorld = new BulletSharp.DiscreteDynamicsWorld(
new BulletSharp.CollisionDispatcher(collisionConfig),
new BulletSharp.DbvtBroadphase(),
new BulletSharp.SequentialImpulseConstraintSolver(),
collisionConfig);
Ray.Init(this);
Window.Run(60.0);
}
public void InitializeWorld()
{
mGameObjects = new List <NetGameObject>();
//mWorldMap = new WorldMap();
#if _USE_BEPU_PHYSICS
space = new BEPUphysics.Space();
space.ForceUpdater.Gravity = new BEPUutilities.Vector3(0, -9.81f, 0);
#elif _USE_BULLET_SHARP
Broadphase = new BulletSharp.AxisSweep3(new BulletSharp.Math.Vector3(-1000, -1000, -1000), new BulletSharp.Math.Vector3(1000, 1000, 1000));
var conf = new BulletSharp.DefaultCollisionConfiguration();
var dispatcher = new BulletSharp.CollisionDispatcher(conf);
world = new BulletSharp.MultiBodyDynamicsWorld(dispatcher, Broadphase, new BulletSharp.MultiBodyConstraintSolver(), conf);
world.Gravity = new BulletSharp.Math.Vector3(0, -9.81f, 0);
var box = new BulletSharp.BoxShape(50f, 1f, 50f);
//box.Margin = 0f;
floor = new BulletSharp.RigidBody(new BulletSharp.RigidBodyConstructionInfo(0f, new BulletSharp.DefaultMotionState(), box, new BulletSharp.Math.Vector3(0, -2f, 0)));
floor.CollisionFlags = BulletSharp.CollisionFlags.KinematicObject;
BulletSharp.Math.Matrix worldTrans = new BulletSharp.Math.Matrix();
worldTrans.M41 = 0f;
worldTrans.M42 = -2f;
worldTrans.M43 = 0;
floor.WorldTransform = worldTrans;
//floor.Friction = 0.5f;
world.AddRigidBody(floor, BulletSharp.CollisionFilterGroups.DefaultFilter, //BulletSharp.CollisionFilterGroups.Everything);
(BulletSharp.CollisionFilterGroups.DefaultFilter
| BulletSharp.CollisionFilterGroups.StaticFilter
| BulletSharp.CollisionFilterGroups.KinematicFilter
| BulletSharp.CollisionFilterGroups.DebrisFilter
| BulletSharp.CollisionFilterGroups.SensorTrigger
| BulletSharp.CollisionFilterGroups.CharacterFilter
)
);
#elif _USE_BEPU_PHYSICS_V2
characters = new BepuPhysics.CharacterControllers(BufferPool);
Simulation = Simulation.Create(BufferPool, new BepuPhysics.CharacterNarrowphaseCallbacks(characters), new DemoPoseIntegratorCallbacks(new System.Numerics.Vector3(0, -10, 0)));
Simulation.Statics.Add(new StaticDescription(new System.Numerics.Vector3(0, 0, 0), new CollidableDescription(Simulation.Shapes.Add(new Box(50, 1, 50)), 0.1f)));
#endif
}
private void LoadPhysics()
{
var defaultCollisionConfiguration = new BulletSharp.DefaultCollisionConfiguration();
var collisionDispatcher = new BulletSharp.CollisionDispatcher();
var worldAabbMin = new Vector3(-1000, -1000, -1000);
var worldAabbMax = new Vector3(1000, 1000, 1000);
var broadphase = new BulletSharp.AxisSweep3(worldAabbMin, worldAabbMax);
this.collisionWorld = new BulletSharp.CollisionWorld(collisionDispatcher, broadphase, defaultCollisionConfiguration);
this.collisionWorld.DebugDrawer = new BulletDebugDrawer(this.viewscreenProgram);
foreach (var collisionObject in mousePole.ContactObjects)
{
collisionWorld.AddCollisionObject(collisionObject);
}
}
