// made public for debugging, may make it private later:
private void Spawn()
{
var fruit = new Fruit();
if (Layer == null)
{
throw new InvalidOperationException("Need to set Layer before spawning");
}
fruit.PositionX = CCRandom.GetRandomFloat(0 + fruit.Radius, Layer.ContentSize.Width - fruit.Radius);
fruit.PositionY = Layer.ContentSize.Height + fruit.Radius;
if (CCRandom.Float_0_1() > .5f)
{
fruit.FruitColor = FruitColor.Red;
}
else
{
fruit.FruitColor = FruitColor.Yellow;
}
if (FruitSpawned != null)
{
FruitSpawned(fruit);
}
}
private void performanceScale(CCSprite pSprite)
{
CCSize size = CCDirector.SharedDirector.WinSize;
pSprite.Position = new CCPoint((CCRandom.Next() % (int)size.Width), (CCRandom.Next() % (int)size.Height));
pSprite.Scale = CCRandom.Float_0_1() * 100 / 50;
}
private void performanceActions20(CCSprite pSprite)
{
CCSize size = CCDirector.SharedDirector.WinSize;
if (CCRandom.Float_0_1() < 0.2f)
{
pSprite.Position = new CCPoint((CCRandom.Next() % (int)size.Width), (CCRandom.Next() % (int)size.Height));
}
else
{
pSprite.Position = new CCPoint(-1000, -1000);
}
float period = 0.5f + (CCRandom.Next() % 1000) / 500.0f;
CCRotateBy rot = new CCRotateBy(period, 360.0f * CCRandom.Float_0_1());
var rot_back = (CCActionInterval)rot.Reverse();
CCAction permanentRotation = new CCRepeatForever(CCSequence.FromActions(rot, rot_back));
pSprite.RunAction(permanentRotation);
float growDuration = 0.5f + (CCRandom.Next() % 1000) / 500.0f;
CCActionInterval grow = new CCScaleBy(growDuration, 0.5f, 0.5f);
CCAction permanentScaleLoop = new CCRepeatForever(new CCSequence(grow, grow.Reverse()));
pSprite.RunAction(permanentScaleLoop);
}
private void performanceScale(CCSprite pSprite)
{
CCSize size = Layer.VisibleBoundsWorldspace.Size;
pSprite.Position = new CCPoint((CCRandom.Next() % (int)size.Width), (CCRandom.Next() % (int)size.Height));
pSprite.Scale = CCRandom.Float_0_1() * 100 / 50;
}
void AddBall()
{
int idx = (CCRandom.Float_0_1() > .5 ? 0 : 1);
int idy = (CCRandom.Float_0_1() > .5 ? 0 : 1);
var sprite = new CCPhysicsSprite(ballTexture, new CCRect(32 * idx, 32 * idy, 32, 32), PTM_RATIO);
ballsBatch.AddChild(sprite);
CCPoint p = GetRandomPosition(sprite.ContentSize);
sprite.Position = new CCPoint(p.X, p.Y);
var def = new b2BodyDef();
def.position = new b2Vec2(p.X / PTM_RATIO, p.Y / PTM_RATIO);
def.linearVelocity = new b2Vec2(0.0f, -1.0f);
def.type = b2BodyType.b2_dynamicBody;
b2Body body = world.CreateBody(def);
var circle = new b2CircleShape();
circle.Radius = 0.5f;
var fd = new b2FixtureDef();
fd.shape = circle;
fd.density = 1f;
fd.restitution = 0.85f;
fd.friction = 0f;
body.CreateFixture(fd);
sprite.PhysicsBody = body;
Console.WriteLine("sprite batch node count = {0}", ballsBatch.ChildrenCount);
}
private void performanceActions20(CCSprite pSprite)
{
CCSize size = Layer.VisibleBoundsWorldspace.Size;
if (CCRandom.Float_0_1() < 0.2f)
{
pSprite.Position = new CCPoint((CCRandom.Next() % (int)size.Width), (CCRandom.Next() % (int)size.Height));
}
else
{
pSprite.Position = new CCPoint(-1000, -1000);
}
float period = 0.5f + (CCRandom.Next() % 1000) / 500.0f;
CCRotateBy rot = new CCRotateBy(period, 360.0f * CCRandom.Float_0_1());
var rot_back = (CCFiniteTimeAction)rot.Reverse();
CCAction permanentRotation = new CCRepeatForever(new CCSequence(rot, rot_back));
pSprite.RunAction(permanentRotation);
float growDuration = 0.5f + (CCRandom.Next() % 1000) / 500.0f;
CCFiniteTimeAction grow = new CCScaleBy(growDuration, 0.5f, 0.5f);
CCAction permanentScaleLoop = new CCRepeatForever(new CCSequence(grow, grow.Reverse()));
pSprite.RunAction(permanentScaleLoop);
}
static cpVect rand_pos(float radius)
{
cpVect v;
do
{
v = new cpVect(CCRandom.Float_0_1() * (640 - 2 * radius) - (320 - radius), CCRandom.Float_0_1() * (480 - 2 * radius) - (240 - radius));
} while (cpVect.cpvlength(v) < 85.0);
return(v);
}
public void altertime(float dt)
{
var action1 = (CCSpeed)(m_grossini.GetActionByTag(EaseTest.kTagAction1));
var action2 = (CCSpeed)(m_tamara.GetActionByTag(EaseTest.kTagAction1));
var action3 = (CCSpeed)(m_kathia.GetActionByTag(EaseTest.kTagAction1));
action1.Speed = CCRandom.Float_0_1() * 2;
action2.Speed = CCRandom.Float_0_1() * 2;
action3.Speed = CCRandom.Float_0_1() * 2;
}
private Fruit GenerateFruit()
{
var fruit =
CCRandom.Float_0_1() > .5f
? new Fruit(FruitColor.Red, this)
: new Fruit(FruitColor.Yellow, this);
fruit.Visible = false;
return(fruit);
}
private void performanceout20(CCSprite pSprite)
{
CCSize size = CCDirector.SharedDirector.WinSize;
if (CCRandom.Float_0_1() < 0.2f)
{
pSprite.Position = new CCPoint((CCRandom.Next() % (int)size.Width), (CCRandom.Next() % (int)size.Height));
}
else
{
pSprite.Position = new CCPoint(-1000, -1000);
}
}
private void performanceout20(CCSprite pSprite)
{
CCSize size = Layer.VisibleBoundsWorldspace.Size;
if (CCRandom.Float_0_1() < 0.2f)
{
pSprite.Position = new CCPoint((CCRandom.Next() % (int)size.Width), (CCRandom.Next() % (int)size.Height));
}
else
{
pSprite.Position = new CCPoint(-1000, -1000);
}
}
public override void OnEnter()
{
base.OnEnter();
space.SetIterations(1);
bodyCount = 0;
cpBody body;
cpBall shape;
for (var y = 0; y < image_height; y++)
{
for (var x = 0; x < image_width; x++)
{
if (get_pixel(x, y) == 0)
{
continue;
}
float x_jitter = 0.05f * CCRandom.Float_0_1();
float y_jitter = 0.05f * CCRandom.Float_0_1();
shape = make_ball((2 * (x - image_width / 2 + x_jitter)), (2 * (image_height / 2 - y + y_jitter)));
space.AddBody(shape.body);
space.AddShape(shape);
bodyCount++;
}
}
body = space.AddBody(new cpBody(1e9f, cp.Infinity));
body.SetPosition(new cpVect(-1000, 0 - 10));
body.SetVelocity(new cpVect(400, 0));
shape = space.AddShape(new cpBall(body, 8, cpVect.Zero)) as cpBall;
shape.SetElasticity(0);
shape.SetFriction(0);
shape.SetFilter(NOT_GRABBABLE_FILTER);
shape.ball = true;
bodyCount++;
finishedLoad = true;
Schedule();
}
cpBody add_box(float size, float mass)
{
float radius = cpVect.cpvlength(new cpVect(size, size));
cpBody body = space.AddBody(new cpBody(mass, cp.MomentForBox(mass, size, size)));
body.SetPosition(new cpVect((float)CCRandom.Float_0_1() * (640 - 2 * radius) - (320 - radius), (float)CCRandom.Float_0_1() * (480 - 2 * radius) - (240 - radius)));
cpShape shape = space.AddShape(cpPolyShape.BoxShape(body, size, size, 0));
shape.SetElasticity(0);
shape.SetFriction(0.7f);
return(body);
}
public CCEnemySprite(CCTexture2D f, CCRect r, float totalAliveTime, GameLayer.ShootBulletDelg shootbullet) : base(f, r)
{
this.mShootBulletCallback = shootbullet;
this.mDidShootBullet = false;
this.mShootAtTime = CCRandom.Float_0_1() * totalAliveTime;
Schedule(t => { if (!mDidShootBullet)
{
mTimeDel += 0.5f;
if (mTimeDel > mShootAtTime)
{
mDidShootBullet = true;
if (mShootBulletCallback != null)
{
mShootBulletCallback(this);
}
}
}
}, 0.5f);
}
void AddEnemy()
{
if (enemyBatch.ChildrenCount < MAX_ENEMY_COUNT)
{
float idx = (CCRandom.Float_0_1() > .5 ? 0 : 1);
float idxOp = 1 - idx;
float idy = (float)(0.6 + (CCRandom.Float_0_1() * 0.2));
CCEnemySprite enemySprite = new CCEnemySprite(enemyBatch.Texture, new CCRect(0, 0, enemyBatch.Texture.PixelsWide, enemyBatch.Texture.PixelsHigh), 5.0f, ShootBullet);
enemySprite.Scale = 0.3f;
enemyBatch.AddChild(enemySprite);
enemySprite.Position = new CCPoint(idx * VisibleBoundsWorldspace.Size.Width, idy * VisibleBoundsWorldspace.Size.Height);
//enemySprite.ZOrder =
// sending the enemy to the opposite direction
var moveEnemy = new CCMoveTo(1 / _EnemySpeed, new CCPoint(idxOp * VisibleBoundsWorldspace.Size.Width,
enemySprite.Position.Y));
enemySprite.RunActions(moveEnemy, moveBananaComplete);
//enemySprite.RepeatForever (rotateBanana);
}
}
void ShootBullet(CCSprite enemySprite)
{
if (ballsBatch.ChildrenCount < MAX_NUM_BALLS)
{
int idx = (CCRandom.Float_0_1() > .5 ? 0 : 1);
int idy = (CCRandom.Float_0_1() > .5 ? 0 : 1);
var sprite = new CCPhysicsSprite(ballTexture, new CCRect(32 * idx, 32 * idy, 32, 32), PTM_RATIO);
ballsBatch.AddChild(sprite);
//CCPoint p = GetRandomPosition (sprite.ContentSize);
sprite.Position = enemySprite.Position; // new CCPoint (p.X, p.Y);
var def = new b2BodyDef();
def.position = new b2Vec2(sprite.Position.X / PTM_RATIO, sprite.Position.Y / PTM_RATIO);
Random rand = new Random();
/*if(rand.Next (100) < 50)
* def.linearVelocity = new b2Vec2 (-10.0f, 0.0f);
* else
* def.linearVelocity = new b2Vec2 (10.0f, 0.0f);*/
def.linearVelocity = new b2Vec2(0.0f, -1.0f);
def.type = b2BodyType.b2_dynamicBody;
b2Body body = world.CreateBody(def);
var circle = new b2CircleShape();
circle.Radius = 0.5f;
var fd = new b2FixtureDef();
fd.shape = circle;
fd.density = 1f;
fd.restitution = 0.85f;
fd.friction = 0f;
body.CreateFixture(fd);
sprite.PhysicsBody = body;
}
}
public void addNewSpriteAtPosition(CCPoint p)
{
//CCLog.Log("Add sprite #{2} : {0} x {1}", p.X, p.Y, _batch.ChildrenCount + 1);
//We have a 64x64 sprite sheet with 4 different 32x32 images. The following code is
//just randomly picking one of the images
int idx = (CCRandom.Float_0_1() > .5 ? 0 : 1);
int idy = (CCRandom.Float_0_1() > .5 ? 0 : 1);
var sprite = new CCPhysicsSprite(spriteTexture, new CCRect(32 * idx, 32 * idy, 32, 32));
AddChild(sprite, 0, kTagForPhysicsSprite);
sprite.Position = new CCPoint(p.X, p.Y);
// Define the dynamic body.
//Set up a 1m squared box in the physics world
b2BodyDef def = new b2BodyDef();
def.position = new b2Vec2(p.X / PTM_RATIO, p.Y / PTM_RATIO);
def.type = b2BodyType.b2_dynamicBody;
b2Body body = _world.CreateBody(def);
// Define another box shape for our dynamic body.
var dynamicBox = new b2PolygonShape();
dynamicBox.SetAsBox(.5f, .5f); //These are mid points for our 1m box
// Define the dynamic body fixture.
b2FixtureDef fd = new b2FixtureDef();
fd.shape = dynamicBox;
fd.density = 1f;
fd.friction = 0.3f;
b2Fixture fixture = body.CreateFixture(fd);
sprite.PhysicsBody = body;
//_world.SetContactListener(new Myb2Listener());
// _world.Dump();
}
private void pokeHoleAtPoint(CCPoint point)
{
float scale = CCRandom.Float_0_1() * 0.2f + 0.9f;
float rotation = CCRandom.Float_0_1() * 360f;
CCSprite hole = new CCSprite("Images/hole_effect.png");
hole.Position = point;
hole.Rotation = rotation;
hole.Scale = scale;
m_pHoles.AddChild(hole);
CCSprite holeStencil = new CCSprite("Images/hole_stencil.png");
holeStencil.Position = point;
holeStencil.Rotation = rotation;
holeStencil.Scale = scale;
m_pHolesStencil.AddChild(holeStencil);
m_pOuterClipper.RunAction(new CCSequence(new CCScaleBy(0.05f, 0.95f), new CCScaleTo(0.125f, 1)));
}
void AddBall()
{
var contentScale = contentScaleFactorX < contentScaleFactorY ? contentScaleFactorX : contentScaleFactorY; //use the smaller scale if they are not equal
if (ballsBatch.ChildrenCount < MAX_NUM_BALLS)
{
int idx = (CCRandom.Float_0_1() > .5 ? 0 : 1);
int idy = (CCRandom.Float_0_1() > .5 ? 0 : 1);
var ballSprite = new CCPhysicsSprite(ballTexture, new CCRect(32 * idx, 32 * idy, 32, 32), PTM_RATIO);
ballSprite.Scale = contentScale;
ballsBatch.AddChild(ballSprite);
CCPoint p = GetRandomPosition(ballSprite.ContentSize);
ballSprite.Position = new CCPoint(p.X, p.Y);
var def = new b2BodyDef();
def.position = new b2Vec2(p.X / PTM_RATIO, p.Y / PTM_RATIO);
def.linearVelocity = new b2Vec2(0.0f, -1.0f);
def.type = b2BodyType.b2_dynamicBody;
b2Body body = world.CreateBody(def);
var circle = new b2CircleShape();
circle.Radius = 0.5f * contentScale;
var fd = new b2FixtureDef();
fd.shape = circle;
fd.density = 1f;
fd.restitution = 0.85f;
fd.friction = 0f;
body.CreateFixture(fd);
ballSprite.PhysicsBody = body;
}
}
public override void OnEnter()
{
base.OnEnter();
CCSize windowSize = Layer.VisibleBoundsWorldspace.Size;
CCDrawNode draw = new CCDrawNode();
AddChild(draw, 10);
var s = windowSize;
// Draw 10 circles
for (int i = 0; i < 10; i++)
{
draw.DrawDot(s.Center, 10 * (10 - i),
new CCColor4F(CCRandom.Float_0_1(), CCRandom.Float_0_1(), CCRandom.Float_0_1(), 1));
}
// Draw polygons
CCPoint[] points = new CCPoint[]
{
new CCPoint(windowSize.Height / 4, 0),
new CCPoint(windowSize.Width, windowSize.Height / 5),
new CCPoint(windowSize.Width / 3 * 2, windowSize.Height)
};
draw.DrawPolygon(points, points.Length, new CCColor4F(1.0f, 0, 0, 0.5f), 4, new CCColor4F(0, 0, 1, 1));
// star poly (triggers buggs)
{
const float o = 80;
const float w = 20;
const float h = 50;
CCPoint[] star = new CCPoint[]
{
new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
};
draw.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// star poly (doesn't trigger bug... order is important un tesselation is supported.
{
const float o = 180;
const float w = 20;
const float h = 50;
var star = new CCPoint[]
{
new CCPoint(o, o), new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
new CCPoint(o + w, o + w * 2 + h), new CCPoint(o, o + w * 2), // top spike
new CCPoint(o - h, o + w), // left spike
};
draw.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// Draw segment
draw.DrawSegment(new CCPoint(20, windowSize.Height), new CCPoint(20, windowSize.Height / 2), 10, new CCColor4F(0, 1, 0, 1));
draw.DrawSegment(new CCPoint(10, windowSize.Height / 2), new CCPoint(windowSize.Width / 2, windowSize.Height / 2), 40,
new CCColor4F(1, 0, 1, 0.5f));
CCSize size = Layer.VisibleBoundsWorldspace.Size;
var visibleRect = VisibleBoundsWorldspace;
// draw quad bezier path
draw.DrawQuadBezier(new CCPoint(0, size.Height),
visibleRect.Center,
(CCPoint)visibleRect.Size,
50, 3,
new CCColor4B(255, 0, 255, 255));
// draw cubic bezier path
draw.DrawCubicBezier(visibleRect.Center,
new CCPoint(size.Width / 2 + 30, size.Height / 2 + 50),
new CCPoint(size.Width / 2 + 60, size.Height / 2 - 50),
new CCPoint(size.Width, size.Height / 2), 100, 2, CCColor4B.Green);
// draw an ellipse within rectangular region
draw.DrawEllipse(new CCRect(100, 300, 100, 200), 2, CCColor4B.AliceBlue);
}
void CreateGeometry()
{
var windowSize = Layer.VisibleBoundsWorldspace.Size;
// Draw 10 circles
for (int i = 0; i < 10; i++)
{
drawBuffer.DrawSolidCircle(windowSize.Center, 10 * (10 - i),
new CCColor4F(CCRandom.Float_0_1(), CCRandom.Float_0_1(), CCRandom.Float_0_1(), 1));
}
// Draw polygons
CCPoint[] points = new CCPoint[]
{
new CCPoint(windowSize.Height / 4, 0),
new CCPoint(windowSize.Width, windowSize.Height / 5),
new CCPoint(windowSize.Width / 3 * 2, windowSize.Height)
};
drawBuffer.DrawPolygon(points, points.Length, new CCColor4F(1.0f, 0, 0, 0.5f), 4, new CCColor4F(0, 0, 1, 1));
// star poly (triggers buggs)
{
const float o = 80;
const float w = 20;
const float h = 50;
CCPoint[] star = new CCPoint[]
{
new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
};
drawBuffer.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// star poly (doesn't trigger bug... order is important un tesselation is supported.
{
const float o = 180;
const float w = 20;
const float h = 50;
var star = new CCPoint[]
{
new CCPoint(o, o), new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
new CCPoint(o + w, o + w * 2 + h), new CCPoint(o, o + w * 2), // top spike
new CCPoint(o - h, o + w), // left spike
};
drawBuffer.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// Draw segment
drawBuffer.DrawLine(new CCPoint(20, windowSize.Height), new CCPoint(20, windowSize.Height / 2), 10, new CCColor4F(0, 1, 0, 1), DrawNodeBuffer.LineCap.Round);
drawBuffer.DrawLine(new CCPoint(10, windowSize.Height / 2), new CCPoint(windowSize.Width / 2, windowSize.Height / 2), 40,
new CCColor4F(1, 0, 1, 0.5f), DrawNodeBuffer.LineCap.Round);
CCSize size = VisibleBoundsWorldspace.Size;
var visibleRect = VisibleBoundsWorldspace;
// draw quad bezier path
drawBuffer.DrawQuadBezier(new CCPoint(0, size.Height),
visibleRect.Center,
(CCPoint)visibleRect.Size,
50, 3,
new CCColor4B(255, 0, 255, 255));
// draw cubic bezier path
drawBuffer.DrawCubicBezier(visibleRect.Center,
new CCPoint(size.Width / 2 + 30, size.Height / 2 + 50),
new CCPoint(size.Width / 2 + 60, size.Height / 2 - 50),
new CCPoint(size.Width, size.Height / 2), 100, 2, CCColor4B.Green);
// draw an ellipse within rectangular region
drawBuffer.DrawEllipse(new CCRect(100, 300, 100, 200), 8, CCColor4B.AliceBlue);
var splinePoints = new List <CCPoint>();
splinePoints.Add(new CCPoint(0, 0));
splinePoints.Add(new CCPoint(50, 70));
splinePoints.Add(new CCPoint(0, 140));
splinePoints.Add(new CCPoint(100, 210));
splinePoints.Add(new CCPoint(0, 280));
splinePoints.Add(new CCPoint(150, 350));
int numberOfSegments = 64;
float tension = .05f;
drawBuffer.DrawCardinalSpline(splinePoints, tension, numberOfSegments);
drawBuffer.DrawSolidArc(
pos: new CCPoint(350, windowSize.Height * 0.75f),
radius: 100,
startAngle: CCMathHelper.ToRadians(45),
sweepAngle: CCMathHelper.Pi / 2, // this is in radians, clockwise
color: CCColor4B.Aquamarine);
}
public override bool Init()
{
base.Init();
CCSize s = CCDirector.SharedDirector.WinSize;
CCDrawNode draw = new CCDrawNode();
AddChild(draw, 10);
// Draw 10 circles
for (int i = 0; i < 10; i++)
{
draw.DrawDot(new CCPoint(s.Width / 2, s.Height / 2), 10 * (10 - i),
new CCColor4F(CCRandom.Float_0_1(), CCRandom.Float_0_1(), CCRandom.Float_0_1(), 1));
}
// Draw polygons
CCPoint[] points = new CCPoint[]
{
new CCPoint(s.Height / 4, 0),
new CCPoint(s.Width, s.Height / 5),
new CCPoint(s.Width / 3 * 2, s.Height)
};
draw.DrawPolygon(points, points.Length, new CCColor4F(1, 0, 0, 0.5f), 4, new CCColor4F(0, 0, 1, 1));
// star poly (triggers buggs)
{
const float o = 80;
const float w = 20;
const float h = 50;
CCPoint[] star = new CCPoint[]
{
new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
// {o +w, o+w*2+h}, {o,o+w*2}, // top spike
// {o -h, o+w}, {o,o}, // left spike
};
draw.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// star poly (doesn't trigger bug... order is important un tesselation is supported.
{
const float o = 180;
const float w = 20;
const float h = 50;
var star = new CCPoint[]
{
new CCPoint(o, o), new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
new CCPoint(o + w, o + w * 2 + h), new CCPoint(o, o + w * 2), // top spike
new CCPoint(o - h, o + w), // left spike
};
draw.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// Draw segment
draw.DrawSegment(new CCPoint(20, s.Height), new CCPoint(20, s.Height / 2), 10, new CCColor4F(0, 1, 0, 1));
draw.DrawSegment(new CCPoint(10, s.Height / 2), new CCPoint(s.Width / 2, s.Height / 2), 40,
new CCColor4F(1, 0, 1, 0.5f));
return(true);
}
public override void OnEnter()
{
base.OnEnter();
CCSize windowSize = Layer.VisibleBoundsWorldspace.Size;
CCDrawNode draw = new CCDrawNode();
AddChild(draw, 10);
var s = windowSize;
// Draw 10 circles
for (int i = 0; i < 10; i++)
{
draw.DrawDot(s.Center, 10 * (10 - i),
new CCColor4F(CCRandom.Float_0_1(), CCRandom.Float_0_1(), CCRandom.Float_0_1(), 1));
}
// Draw polygons
CCV3F_C4B[] points = new CCV3F_C4B[3];
points[0].Colors = CCColor4B.Red;
points[0].Colors.A = 127;
points[1].Colors = CCColor4B.Green;
points[1].Colors.A = 127;
points[2].Colors = CCColor4B.Blue;
points[2].Colors.A = 127;
points[0].Vertices.X = windowSize.Height / 4;
points[0].Vertices.Y = 0;
points[1].Vertices.X = windowSize.Width;
points[1].Vertices.Y = windowSize.Height / 5;
points[2].Vertices.X = windowSize.Width / 3 * 2;
points[2].Vertices.Y = windowSize.Height;
draw.DrawTriangleList(points);
// star poly (triggers buggs)
{
const float o = 80;
const float w = 20;
const float h = 50;
CCPoint[] star = new CCPoint[]
{
new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
};
draw.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// star poly (doesn't trigger bug... order is important un tesselation is supported.
{
const float o = 180;
const float w = 20;
const float h = 50;
var star = new CCPoint[]
{
new CCPoint(o, o), new CCPoint(o + w, o - h), new CCPoint(o + w * 2, o), // lower spike
new CCPoint(o + w * 2 + h, o + w), new CCPoint(o + w * 2, o + w * 2), // right spike
new CCPoint(o + w, o + w * 2 + h), new CCPoint(o, o + w * 2), // top spike
new CCPoint(o - h, o + w), // left spike
};
draw.DrawPolygon(star, star.Length, new CCColor4F(1, 0, 0, 0.5f), 1, new CCColor4F(0, 0, 1, 1));
}
// Draw segment
draw.DrawSegment(new CCPoint(20, windowSize.Height), new CCPoint(20, windowSize.Height / 2), 10, new CCColor4F(0, 1, 0, 1));
draw.DrawSegment(new CCPoint(10, windowSize.Height / 2), new CCPoint(windowSize.Width / 2, windowSize.Height / 2), 40,
new CCColor4F(1, 0, 1, 0.5f));
}
public override void Update(float dt)
{
base.Update(dt);
if (!_running)
{
return;
}
if (_lineContainer._lineType != lineTypes.LINE_NONE)
{
_lineContainer._tip = _rocket.Position;
}
//track collision with sides
if (_rocket.collidedWithSides())
{
_lineContainer._lineType = lineTypes.LINE_NONE;
}
_rocket.Update(dt);
//update jet particle so it follow rocket
if (!_jet.IsActive)
{
_jet.ResetSystem();
}
_jet.RotationX = _rocket.RotationX;
_jet.RotationY = _rocket.RotationY;
_jet.Position = _rocket.Position;
//_jet->setRotation(_rocket->getRotation());
//_jet->setPosition(_rocket->getPosition());
//update timers
_cometTimer += dt;
float newY;
if (_cometTimer > _cometInterval)
{
_cometTimer = 0;
if (_comet.Visible == false)
{
_comet.PositionX = 0;
newY = CCRandom.Float_0_1() / (RAND_MAX / _screenSize.Height * 0.6f) + _screenSize.Height * 0.2f;
if (newY > _screenSize.Height * 0.9f)
{
newY = _screenSize.Height * 0.9f;
}
_comet.PositionY = newY;
_comet.Visible = true;
_comet.ResetSystem();
}
}
if (_comet.Visible)
{
//collision with comet
if ((float)Math.Pow(_comet.PositionX - _rocket.PositionX, 2) +
(float)Math.Pow(_comet.PositionY - _rocket.PositionY, 2) <= (float)Math.Pow(_rocket._radius, 2))
{
if (_rocket.Visible)
{
killPlayer();
}
}
_comet.PositionX = _comet.PositionX + 50 * dt;
if (_comet.PositionX > _screenSize.Width * 1.5f)
{
_comet.StopSystem();
_comet.Visible = false;
}
}
_lineContainer.Update(dt);
_rocket.Opacity = (byte)(_lineContainer._energy * 255);
//collision with planets
int count = _planets.Count;
GameSprite planet;
for (int i = 0; i < count; i++)
{
planet = _planets[i];
if ((float)Math.Pow(planet.PositionX - _rocket.PositionX, 2)
+ (float)Math.Pow(planet.PositionY - _rocket.PositionY, 2) <=
(float)Math.Pow(_rocket._radius * 0.8f + planet._radius * 0.65f, 2))
{
if (_rocket.Visible)
{
killPlayer();
}
break;
}
}
//collision with star
if ((float)Math.Pow(_star.PositionX - _rocket.PositionX, 2)
+ (float)Math.Pow(_star.PositionY - _rocket.PositionY, 2) <=
(float)Math.Pow(_rocket._radius * 1.2f, 2))
{
_pickup.Position = _star.Position;
_pickup.ResetSystem();
if (_lineContainer._energy + 0.25f < 1)
{
_lineContainer._energy = _lineContainer._energy + 0.25f;
}
else
{
_lineContainer._energy = 1.0f;
}
_rocket._speed = _rocket._speed + 2;
_lineContainer.setEnergyDecrement(0.001f);
CCSimpleAudioEngine.SharedEngine.PlayEffect("pickup");
resetStar();
int points = 100 - (int)_timeBetweenPickups;
if (points < 0)
{
points = 0;
}
_score += points;
_scoreDisplay.Text = String.Format("{0}", _score);
_timeBetweenPickups = 0;
}
_timeBetweenPickups += dt;
if (_lineContainer._energy == 0)
{
if (_rocket.Visible)
{
killPlayer();
}
}
}
public CCSprite createSpriteWithTag(int tag)
{
// create
CCSprite sprite = null;
switch (subtestNumber)
{
case 1:
{
sprite = new CCSprite("Images/grossinis_sister1");
parent.AddChild(sprite, 0, tag + 100);
break;
}
case 2:
case 3:
{
sprite = new CCSprite(batchNode.Texture, new CCRect(0, 0, 52, 139));
batchNode.AddChild(sprite, 0, tag + 100);
break;
}
case 4:
{
var idx = CCRandom.Next(1, 14);
string str = string.Format("Images/grossini_dance_{0:00}", idx);
sprite = new CCSprite(str);
parent.AddChild(sprite, 0, tag + 100);
break;
}
case 5:
case 6:
{
int y, x;
var r = (int)(CCRandom.Float_0_1() * 1400 / 100);
y = r / 5;
x = r % 5;
x *= 85;
y *= 121;
sprite = new CCSprite(batchNode.Texture, new CCRect(x, y, 85, 121));
batchNode.AddChild(sprite, 0, tag + 100);
break;
}
case 7:
{
int y, x;
var r = (int)(CCRandom.Float_0_1() * 1400 / 100);
y = r / 8;
x = r % 8;
string str = string.Format("Images/sprites_test/sprite-{0}-{1}", x, y);
sprite = new CCSprite(str);
parent.AddChild(sprite, 0, tag + 100);
break;
}
case 8:
case 9:
{
int y, x;
var r = (int)(CCRandom.Float_0_1() * 6400 / 100);
y = r / 8;
x = r % 8;
x *= 32;
y *= 32;
sprite = new CCSprite(batchNode.Texture, new CCRect(x, y, 32, 32));
batchNode.AddChild(sprite, 0, tag + 100);
break;
}
default:
break;
}
return(sprite);
}
