public GameStartup()
{
const float dt = 1 / 60f;
ClientSize = new Size(900, 720);
DoubleBuffered = true;
keys = new KeyState();
world = new EcsWorld();
worldEvents = new EcsWorld();
worldConstraints = new EcsWorld();
gameplayData = new GameplayData(new Vector2(0, -9.80665f));
physicsData = new PhysicsData(dt, 10, 4, 2);
renderData = new RenderData(ClientSize.Width, ClientSize.Height, 60f);
var sharedData = new SharedData(new PhysicsObjectsFactory(world, worldConstraints), gameplayData, physicsData, renderData, keys);
gameplaySystems = new EcsSystems(world, sharedData);
gameplaySystems
.AddWorld(worldEvents, PhysicsWorldNames.Events)
.AddWorld(worldConstraints, PhysicsWorldNames.Constraints)
.Add(new InitEnvironment())
// .Add(new CreateSegments())
.Add(new Grabber())
.Inject()
.Init();
physicsSystems = new EcsSystems(world, physicsData);
physicsSystems
.AddWorld(worldEvents, PhysicsWorldNames.Events)
.AddWorld(worldConstraints, PhysicsWorldNames.Constraints)
// force generators
.Add(new ApplyStaticGravity()) // custom one
.Add(new UpdateSprings())
// apply forces
.Add(new IntegratePoses())
// update bounding volumes
.Add(new UpdateCirclesBV())
.Add(new UpdateMeshesBV())
// broad phase
.Add(new BroadPhase())
// narrow phase
.Add(new ContactTesterCircleCircle())
.Add(new ContactTesterCircleMesh())
.Add(new ContactTesterCircleSegment())
.Add(new ContactTesterMeshSegment())
.Add(new ContactTesterCircleAABox())
// solver phase
.Add(new DynamicDefaultContactSolver <Dynamic, Dynamic>())
.Add(new StaticDefaultContactSolver <Dynamic, Static>())
// physics systems internally use PhysicsData,
// but you can inject your own data for custom force generators
.Inject(gameplayData)
.Init();
renderSystems = new EcsSystems(world, sharedData);
renderSystems
.AddWorld(worldEvents, PhysicsWorldNames.Events)
.AddWorld(worldConstraints, PhysicsWorldNames.Constraints)
.Add(new DrawVelocities())
.Add(new DrawSegments())
.Add(new DrawMeshes())
.Add(new DrawAABoxes())
.Add(new DrawSprings())
// .Add(new DrawBoundingBoxes())
.Add(new RenderMeshesMassCenter())
.Inject(renderData)
.Init();
var timer = new Timer();
timer.Interval = 16;
timer.Tick += GameLoop;
timer.Start();
}
public SharedData(PhysicsObjectsFactory objectsFactory, GameplayData gameplayData, PhysicsData physicsData, RenderData renderData, KeyState keys)
{
ObjectsFactory = objectsFactory;
GameplayData = gameplayData;
PhysicsData = physicsData;
RenderData = renderData;
Keys = keys;
}
public void Update(KeyState keyState, Variables variables, ContentManager content, Map map, GraphicsDevice graphicsDevice)
{
if (keyState.IsKeyReleased(Keys.Enter))
{
variables.blocks.Add(new Block {
spriteRectangle = new Rectangle(variables.editorCursorRectangle.X - variables.moveScreenX, variables.editorCursorRectangle.Y - variables.moveScreenY, variables.blockWidth, variables.blockHeight), hitboxRectangle = new Rectangle(0, 0, 64, 64), texture = content.Load <Texture2D>("Textures/3"), collision = true
});
}
if (keyState.IsKeyReleased(Keys.L))
{
variables.blocks.Clear();
map.LoadMap(variables.blocks, "mapa", content, variables);
}
if (keyState.IsKeyReleased(Keys.S))
{
map.SaveMap(variables.blocks, "mapa");
}
if (keyState.IsKeyReleased(Keys.C))
{
variables.blocks.Clear();
}
if (keyState.IsKeyReleased(Keys.Z))
{
if (variables.blocks.Count >= 1)
{
variables.blocks.RemoveAt(variables.blocks.Count - 1);
}
}
if (keyState.IsKeyReleased(Keys.E))
{
variables.isCollisionEnabled = !variables.isCollisionEnabled;
}
if (keyState.IsKeyPressed(Keys.Left, 800))
{
if (variables.editorCursorRectangle.X <= (graphicsDevice.Viewport.Width / 100) * 2)
{
variables.moveScreenX += variables.blockWidth;
}
else
{
variables.editorCursorRectangle.X -= variables.blockWidth;
}
}
if (keyState.IsKeyPressed(Keys.Right, 800))
{
if (variables.editorCursorRectangle.X >= (graphicsDevice.Viewport.Width / 100) * 98)
{
variables.moveScreenX -= variables.blockWidth;
}
else
{
variables.editorCursorRectangle.X += variables.blockWidth;
}
}
if (keyState.IsKeyPressed(Keys.Up, 800))
{
if (variables.editorCursorRectangle.Y <= (graphicsDevice.Viewport.Height / 100) * 2)
{
variables.moveScreenY += variables.blockHeight;
}
else
{
variables.editorCursorRectangle.Y -= variables.blockHeight;
}
}
if (keyState.IsKeyPressed(Keys.Down, 800))
{
if (variables.editorCursorRectangle.Y >= (graphicsDevice.Viewport.Height / 100) * 99)
{
variables.moveScreenY -= variables.blockHeight;
}
else
{
variables.editorCursorRectangle.Y += variables.blockHeight;
}
}
}