private void AnswerChosen(object sender, bool answerIsCorrect)
{
if (answerIsCorrect)
{
var mAircraft = MiddleAircraft;
float oldP = GetWreckPercentile(mAircraft);
float newP = Math.Min(oldP + 0.1f * ((MathChallengeNode)sender).Multiplier, GetWreckMaxPercentile(mAircraft));
float diff = newP - oldP;
AddAction(new CCEaseIn(new CCCallFiniteTimeFunc(1f, (progress, duration) => { SetWreckPercentile(mAircraft, newP - diff * (1 - progress)); }), 4f));
EndRepair(false);
}
else
{
WasteCurrentWreck();
}
// move the challengeNode away
GUILayer.MoveMathChallengeNodeAway();
}
public PlayLayer() : base(CCColor4B.Black)
{
GUILayer = new GUILayer(this);
TouchCountSource = GUILayer;
BGNode = new CCNode();
AddChild(BGNode);
BGNode.VertexZ = Constants.VERTEX_Z_GROUND;
BGNode.AddChild(DrawNode);
BGNode.AddChild(DrawNodeBG);
DrawNodeBG.BlendFunc = CCBlendFunc.NonPremultiplied; // necessary for alpha to work
BGNode.ZOrder = (int)Constants.VERTEX_Z_GROUND;
BGNode.Rotation = 10f;
AddChild(DrawNodeExplosions, -2000);
DrawNodeExplosions.VertexZ = Constants.VERTEX_Z_GROUND + 1;
DrawNodeExplosions.BlendFunc = CCBlendFunc.NonPremultiplied;
HighDrawNode = new CCDrawNode();
HighDrawNode.BlendFunc = CCBlendFunc.NonPremultiplied;
AddChild(HighDrawNode, zOrder: 1000);
LowDrawNode = new CCDrawNode();
LowDrawNode.BlendFunc = CCBlendFunc.NonPremultiplied;
AddChild(LowDrawNode, zOrder: -1000);
MaxCameraWidth = Constants.COCOS_WORLD_WIDTH * 10;
MaxCameraHeight = Constants.COCOS_WORLD_HEIGHT * 10;
// add a touch listener
var touchListener = new CCEventListenerTouchAllAtOnce();
touchListener.OnTouchesBegan = OnTouchesBegan;
touchListener.OnTouchesMoved = OnTouchesMovedMoveAndZoom;
touchListener.OnTouchesEnded = OnTouchesEnded;
touchListener.OnTouchesCancelled = OnTouchesEnded;
AddEventListener(touchListener, int.MaxValue);
// add a mouse listener
var mouseListener = new CCEventListenerMouse();
mouseListener.OnMouseScroll = OnMouseScrollZoom;
AddEventListener(mouseListener, int.MaxValue);
}
private void WasteCurrentWreck()
{
GUILayer.AddScreenShake(50f, 50f);
var mAircraft = MiddleAircraft;
float startP = GetWreckPercentile(mAircraft);
var percentLabel = GetPercentLabel(mAircraft);
const float DURATION = 1.5f;
AddAction(new CCSequence(new CCEaseIn(new CCCallFiniteTimeFunc(DURATION, (progress, duration) => { SetWreckPercentile(mAircraft, startP * (1 - progress)); }), 4f),
new CCCallFunc(() => { EndRepair(true); })));
// let the aircraft visually crumble to pieces
var totalParts = mAircraft.TotalParts;
var currentConf = new Dictionary <Part, Tuple <CCPoint, float, float> >();
foreach (var part in totalParts)
{
currentConf[part] = new Tuple <CCPoint, float, float>(part.PositionWorldspace, part.MyRotation, part.GetTotalScale());
}
mAircraft.Body.Disassemble();
mAircraft.Body = null;
var rng = new Random();
foreach (var part in totalParts)
{
AddChild(part, 99999);
// place them so that the position is (visually) the same
var config = currentConf[part];
part.Position = config.Item1;
part.Rotation = config.Item2;
part.Scale = config.Item3;
// add an action to let it spin around a bit randomly
part.AddAction(new CCSpawn(new CCEaseOut(new CCMoveTo(DURATION * 2, Constants.RandomPointNear(part.Position, 600f, rng)), 2f),
new CCFadeOut(DURATION * 2)));
part.AddAction(new CCRepeatForever(new CCRotateBy(1f, (rng.NextBoolean() ? -1 : 1) * (50f + (float)rng.NextDouble() * 100f))));
part.AddAction(new CCSequence(new CCDelayTime(DURATION * 2 + 0.1f), new CCRemoveSelf()));
}
}