public bool update()
{
if (numBlocks > 0)
{
spawn++;
if (spawn >= 70 - score / 2)
{
spawn = 0;
Fang temp = FangGenerator.GenerateFang(Colors.White, barrier);
drawables.Add(temp);
fangs.Add(temp);
}
foreach (var updateable in drawables)
{
if (!updateable.update())
{
deleteables.Add(updateable);
score++;
}
}
foreach (var block in drawables)
{
if (block is Block)
{
foreach (var fang in fangs)
{
if (block.Collides(fang.rect))
{
deleteables.Add(block);
numBlocks--;
}
}
}
}
if (deleteables.Count() > 0)
{
foreach (var deletable in deleteables)
{
drawables.Remove(deletable);
}
}
return(true);
}
return(false);
}
public static Fang GenerateFang(Windows.UI.Color color, Barrier bar)
{
Random random = new Random();
int location = random.Next(8);
Fang fang;
if (location == 0)//clockwise around
{
int x = random.Next(0);
int y = random.Next(0);
int xvel = random.Next(10) + 1;
int yvel = random.Next(3) + 1;
fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
}
else if (location == 1)
{
int x = 900;
x += random.Next(120);
int y = 0;
int xvel = -2;
xvel += random.Next(4) + 1;
int yvel = random.Next(10) + 1;
fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
}
else if (location == 2)
{
int x = 1860;
x += random.Next(120);
int y = -50;
y += random.Next(100);
int xvel = -15;
xvel += random.Next(10) + 1;
int yvel = 0;
yvel += random.Next(10) + 1;
fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
}
else if (location == 3)
{
int x = 1920;
int y = 480;
y += random.Next(120);
int xvel = -10;
xvel += random.Next(3) + 1;
int yvel = -1;
yvel += random.Next(2) + 1;
fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
}
else if (location == 4)//bottom right
{
int x = 1860;
x += random.Next(120);
int y = 1030;
y += random.Next(100);
int xvel = -12;
xvel += random.Next(10) + 1;
int yvel = -10;
yvel += random.Next(5) + 1;
fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
}
else if (location == 5)//bottom
{
//int x = 900;
//x += random.Next(120);
//int y = 1080;
//int xvel = -2;
//xvel += random.Next(4) + 1;
//int yvel = -13;
//yvel+=random.Next(10) + 1;
//fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
fang = new Fang(6000, 6000, color, 0, 0, 0, 0, bar);
}
else if (location == 6)//bottom left
{
int x = -60;
x += random.Next(120);
int y = 1030;
y += random.Next(100);
int xvel = 0;
xvel += random.Next(10) + 1;
int yvel = -10;
yvel += random.Next(6) + 1;
fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
}
else //left middle
{
int x = 0;
int y = 480;
y += random.Next(120);
int xvel = 0;
xvel += random.Next(10) + 1;
int yvel = -1;
yvel += random.Next(2) + 1;
fang = new Fang(x, y, color, 60, 60, xvel, yvel, bar);
}
//=// new Block(x, y, color, 60, 60);
return(fang);
}
