| public SetContactListener ( ContactListener listener ) : void | ||
| listener | ContactListener | |
| return | void | |
public PhysicsWorld(Box2DX.Common.Vec2 gravity, Box2DX.Common.Vec2 worldLowerBound, Box2DX.Common.Vec2 worldUpperBound)
{
AABB bound = new AABB();
bound.LowerBound.Set(worldLowerBound.X, worldLowerBound.Y);
bound.UpperBound.Set(worldUpperBound.X, worldUpperBound.Y);
world = new World(bound, gravity, true);
Engine.Physics.ContactListener listener = new Engine.Physics.ContactListener();
world.SetContactListener(listener);
}
public InGameState()
{
//position the score display centered at the top
ScoreDisplay.CharacterSize = 90;
ScoreDisplay.DisplayedString = InGameState.WinCount0.ToString();
float leftSize = ScoreDisplay.GetLocalBounds().Width;
ScoreDisplay.DisplayedString += " : ";
float midSize = ScoreDisplay.GetLocalBounds().Width - leftSize;
ScoreDisplay.DisplayedString += InGameState.WinCount1.ToString();
ScoreDisplay.Origin = new Vector2(leftSize + 0.5f * midSize, 0f);
ScoreDisplay.Position = new Vector2(Constants.windowSizeX / 2 , Constants.windowSizeY / 14);
ScoreDisplay.Color = new SFML.Graphics.Color(200, 255, 200);
AABB aabb = new AABB();
aabb.LowerBound.Set(0.0f, 0.0f);
aabb.UpperBound.Set(800, 600/*Constants.worldSizeX * Constants.screenRatio*/);
physicsWorld = new World(aabb, new Vec2(0.0f, -9.81f), false);
contactManager = Physics.ContactManager.g_contactManager;
physicsWorld.SetContactListener(contactManager);
// Set new Players and appending dekoHands
ResetPlayers();
setDekoFlags();
//0xF0A58A4
groundPolygonAct = new Actors.PolygonActor(physicsWorld, new Vec2(0.0f, 15.0f), 0xFBA58A4, Actors.FunctionType.GradientNoise, 4);
BackgroundBackSprite = new Sprite(AssetManager.getTexture(AssetManager.TextureName.InGameBackGroundBack));
BackgroundBackSprite.Scale = new Vector2(Constants.windowSizeX / (float)BackgroundBackSprite.TextureRect.Width, Constants.windowSizeY / (float)BackgroundBackSprite.TextureRect.Height);//0.5F * Vector2.One;
BackgroundFrontSprite = new Sprite(AssetManager.getTexture(AssetManager.TextureName.InGameBackGroundFront));
BackgroundFrontSprite.Scale = BackgroundBackSprite.Scale;
//left and right borders of the map
BodyDef bodydef = new BodyDef();
bodydef.Position = new Vector2(0,0);
bodydef.Angle = 0.0f;
PolygonDef box = new PolygonDef();
box.SetAsBox(1f, Constants.worldSizeY);
Body leftEdge = physicsWorld.CreateBody(bodydef);
contactManager.addNonLethalShape(leftEdge.CreateShape(box));
bodydef.Position = new Vector2(Constants.worldSizeX-1, 0);
Body rightEdge = physicsWorld.CreateBody(bodydef);
contactManager.addNonLethalShape(rightEdge.CreateShape(box));
bodydef.Position = new Vector2(0, Constants.worldSizeY);
box.SetAsBox(Constants.worldSizeX, 1f);
Body topEdge = physicsWorld.CreateBody(bodydef);
contactManager.addNonLethalShape(topEdge.CreateShape(box));
}
/// <summary>
/// ワールドを初期化
/// </summary>
/// <param name="worldRect">適用範囲</param>
/// <param name="gravity">重力</param>
public World(RectF worldRect, Vector2F gravity)
{
physicsCollider = new List <PhysicsColliderNode>();
collisionController = new CollisionController(this);
AABB aabb = new AABB();
aabb.LowerBound = worldRect.Position.ToB2Vector();
aabb.UpperBound = (worldRect.Position + worldRect.Size).ToB2Vector();
B2World = new Box2DX.Dynamics.World(aabb, gravity.ToB2Vector(false), true);
B2World.SetContactListener(collisionController);
B2World.SetContactFilter(new ContactFilter());
TimeStep = 1.0f / 60.0f;
VelocityItetions = 8;
PositionIterations = 1;
}
public PhysicsWorld(Box2DX.Common.Vec2 gravity, AABB worldBoundaries)
{
world = new World(worldBoundaries, gravity, true);
Engine.Physics.ContactListener listener = new Engine.Physics.ContactListener();
world.SetContactListener(listener);
}
/// <summary>
/// Called to setup the arena boundaries and bind to all of the physics stuff.
/// </summary>
public virtual void Bind()
{
float width = dimensions.X, height = dimensions.Y;
worldAABB = new AABB();
worldAABB.LowerBound.Set(-width / 2 - edgeTolerance, -edgeTolerance);
worldAABB.UpperBound.Set(width / 2 + edgeTolerance, height + edgeTolerance);
Vec2 gravity = new Vec2(this.gravity.X, this.gravity.Y);
bool doSleep = true;
world = new World(worldAABB, gravity, doSleep);
world.SetContactFilter(new ContactFilter());
BodyDef groundBodyDef = new BodyDef();
groundBodyDef.Position.Set(0.0f, 0.0f);
Body groundBody = world.CreateBody(groundBodyDef);
// Bottom
AddBoundaryBlock(groundBody, 0, -(boundaryThickness / 2), width + boundaryThickness * 2, boundaryThickness);
// Top
AddBoundaryBlock(groundBody, 0, height + boundaryThickness / 2, width + boundaryThickness * 2, boundaryThickness);
// Left
AddBoundaryBlock(groundBody, -(width / 2) - boundaryThickness / 2, height / 2, boundaryThickness, height + boundaryThickness * 2);
// Right
AddBoundaryBlock(groundBody, +(width / 2) + boundaryThickness / 2, height / 2, boundaryThickness, height + boundaryThickness * 2);
DebugDraw draw = new OpenTKDebugDraw();
draw.Flags = DebugDraw.DrawFlags.Shape;
if (Program.DebugDraw)
{
world.SetDebugDraw(draw);
}
world.SetContactListener(this);
// Old code for reference
/*
*
* _worldAABB = new AABB();
_worldAABB.LowerBound.Set(-30.0f, -20.0f);
_worldAABB.UpperBound.Set(30.0f, 40.0f);
Vec2 gravity = new Vec2();
gravity.Set(0.0f, -10.0f);
bool doSleep = true;
_world = new World(_worldAABB, gravity, doSleep);
_world.SetContactFilter(new ContactFilter());
BodyDef groundBodyDef = new BodyDef();
groundBodyDef.Position.Set(0.0f, 0.0f);
Body groundBody = _world.CreateBody(groundBodyDef);
AddBlock(groundBody, 0, -5, 40, 10);
AddBlock(groundBody, -20, 20, 1, 40);
AddBlock(groundBody, 20, 20, 1, 40);
AddBlock(groundBody, 0, 30, 40, 10);
DebugDraw draw = new OpenTKDebugDraw();
draw.Flags = DebugDraw.DrawFlags.Shape;
if (Program.DebugDraw) {
_world.SetDebugDraw(draw);
}
_world.SetContactListener(this);
*/
}
/// <summary>
/// Initialise world with the specified SimulationParameters.
/// </summary>
/// <param name="simParams"></param>
protected void InitSimulationWorld(SimulationParameters simParams)
{
_simParams = simParams;
_world = CreateBox2DWorld();
// Allow physics calcs to use values from previous timestep.
_world.SetWarmStarting(_simParams._warmStarting);
// Enable additional collision detection for high speed objects (that might not ever contact each other at a given timestep due to speed).
_world.SetContinuousPhysics(_simParams._continuousPhysics);
// Put stuff in the world.
PopulateWorld();
// Create contact listener.
ContactListener contactListener = CreateContactListener();
if(null != contactListener) {
_world.SetContactListener(contactListener);
}
}
public bool SetupPhysics(Vector2 gravity, Vector2 maxVertex, Vector2 minVertex)
{
if (_physicsSetUp)
return false;
AABB bounds = new AABB();
bounds.LowerBound = minVertex;
bounds.UpperBound = maxVertex;
_physicsWorld = new Box2DX.Dynamics.World(bounds, gravity, true);
if (_bThreadedPhysics)
{
_physicsThread = new Thread(new ThreadStart(
delegate()
{
#if XBOX
Thread.CurrentThread.SetProcessorAffinity(4);
#endif
while (_bThreadedPhysics)
{
_runPhysics.WaitOne();
if (_bThreadedPhysics) // If this is now false, we're shutting down
{
RunPhysics(_lastDt);
_waitPhysics.Set();
}
}
}
));
_physicsThread.Start();
}
// TODO: Physics debug draw, console variables, etc.
//_physicsWorld->SetListener(this);
//_physicsDebugDraw = new /*Physics*/DebugDraw();
//_physicsWorld->SetDebugDraw(_physicsDebugDraw);
//CONSOLE_DECLAREVAR(phys_gravity);
//if (phys_gravity->HasVal())
//{
// Vector2 grav = phys_gravity->GetVector2Val();
// _physicsWorld->m_gravity = b2Vec2(grav.X, grav.Y);
//}
_physicsWorld.SetContactListener(_collisionManager);
_physicsSetUp = true;
return true;
}
public Test()
{
Vec2 gravity = new Vec2();
gravity.Set(0.0f, -10.0f);
bool doSleep = true;
_world = new World(gravity, doSleep);
_bomb = null;
_textLine = 30;
_mouseJoint = null;
_pointCount = 0;
_destructionListener.test = this;
_world.SetDestructionListener(_destructionListener);
_world.SetContactListener(this);
_world.SetDebugDraw(_debugDraw);
_bombSpawning = false;
_stepCount = 0;
BodyDef bodyDef = new BodyDef();
_groundBody = _world.CreateBody(bodyDef);
}
public Test()
{
_worldAABB = new AABB();
_worldAABB.LowerBound.Set(-200.0f, -100.0f);
_worldAABB.UpperBound.Set(200.0f, 200.0f);
Vec2 gravity = new Vec2();
gravity.Set(0.0f, -10.0f);
bool doSleep = true;
_world = new World(_worldAABB, gravity, doSleep);
_bomb = null;
_textLine = 30;
_mouseJoint = null;
_pointCount = 0;
_destructionListener.test = this;
_boundaryListener.test = this;
_contactListener.test = this;
_world.SetDestructionListener(_destructionListener);
_world.SetBoundaryListener(_boundaryListener);
_world.SetContactListener(_contactListener);
_world.SetDebugDraw(_debugDraw);
}
