void Game::tick()
{
ballMove();
forceRacketIntoField();
while (true)
{
bool hit = false;
Brick* pBrickRef = nullptr;
HitRecord hr;
HitRecord lhr;
if (hitTopField(lhr) == true && lhr.getRollback() > hr.getRollback())
{
hit = true;
hr = lhr;
}
if (hitRightField(lhr) == true && lhr.getRollback() > hr.getRollback())
{
hit = true;
hr = lhr;
}
//Bottom border
if (hitBottomField(lhr) == true && lhr.getRollback() > hr.getRollback())
{
setBallOwner();
ballExit();
hr = lhr;
break;
}
if (hitLeftField(lhr) && lhr.getRollback() > hr.getRollback())
{
hit = true;
hr = lhr;
}
hitRacket(lhr, hr, hit);
pBrickRef = hitBrick(lhr, hr, hit);
if (hit)
{
setBallPosition(hr);
if (pBrickRef != nullptr)
{
pBrickRef->strength()--;
incrementScore();
if (pBrickRef->strength() == 0)
{
removeBrick(pBrickRef);
}
}
}
else
{
break;
}
}
}
void updateScene(float elapsed)
{
if (!block)
{
lane = rand()%cols;
num = rand()%10+1;
block = new PHImageView(PHRect(width * lane, height * lines, width, height));
block->setImage(gm->imageNamed("brick"));
PHColor clr(rand()%(255-50)+50,
rand()%(255-50)+50,
rand()%(255-50)+50,
255);
clr *= 1/255.0f;
block->setTintColor(clr);
//block->setShader(gm->shaderProgramNamed("rares_shader"));
PHTextView * tv = new PHTextView(block->bounds());
tv->setFont(gm->defaultFont());
tv->setFontColor(PHWhiteColor);
tv->setAlignment(PHTextView::justifyCenter | PHTextView::alignCenter);
tv->setFontSize(40);
ostringstream oss;
int dif;
int sgn = rand()%5;
if (sgn<3)
{
oss<<num;
} else {
if (sgn<4)
{
dif = rand()%10;
oss<<num+dif<<'-'<<dif;
} else {
dif = rand()%num;
oss<<num-dif<<'+'<<dif;
}
}
tv->setText(oss.str());
block->addChild(tv);
tv->release();
pv->addChild(block);
}
PHRect r = block->frame();
r.y -= elapsed * (dn?(speed*3):speed);
float l = vec[lane].size() * height;
bool b = false;
if (r.y<=l)
{
r.y = l;
vec[lane].push_back(num);
img[lane].push_back(block);
b = true;
}
block->setFrame(r);
if (b)
{
block->release();
block = NULL;
int curp = vec[lane].size()-1;
bool dd, dl, dr;
dd = ((vec[lane].size()>=2) && (num == vec[lane][curp-1]));
dl = ((lane>0) && (vec[lane-1].size()>curp) && (vec[lane-1][curp] == num));
dr = ((lane<cols-1) && (vec[lane+1].size()>curp) && (vec[lane+1][curp] == num));
if (dd || dl || dr)
removeBrick(lane, curp);
if (dd)
removeBrick(lane, curp-1);
if (dl)
removeBrick(lane-1, curp);
if (dr)
removeBrick(lane+1, curp);
if (vec[lane].size() >= lines)
{
for (int i = 0; i<cols; i++)
{
while (vec[i].size())
{
PHView * v = img[i].back();
v->removeFromParent();
vec[i].pop_back();
img[i].pop_back();
}
}
}
}
}
