private void gameLoop_Tick(object sender, EventArgs e)
{
//move hero
if (leftArrowDown)
{
hero.Move("left");
//adds to moveCount
moveCount++;
}
if (rightArrowDown)
{
hero.Move("right");
moveCount++;
}
if (upArrowDown)
{
hero.Move("up");
moveCount++;
}
if (downArrowDown)
{
hero.Move("down");
moveCount++;
}
//how to make sure hero cannot move diagonally?
/*if (upArrowDown && rightArrowDown)
* {
* upArrowDown = false;
* }
* /* if (upArrowDown && leftArrowDown)
* {
* hero.x = hero.x + 0;
* }
* if (downArrowDown && rightArrowDown)
* {
* hero.x = hero.x + 0;
* }
* if (downArrowDown && leftArrowDown)
* {
* hero.x = hero.x + 0;
* }*/
//collision between hero box and boxes
foreach (Box b in boxes)
{
if (b.Collision(hero))
{
if (leftArrowDown)
{
b.Move("left");
}
else if (upArrowDown)
{
b.Move("up");
}
else if (rightArrowDown)
{
b.Move("right");
}
else if (downArrowDown)
{
b.Move("down");
}
}
}
//collision between boxes and boxes
//tried to make it so boxes cannot overlap
foreach (Box b in boxes)
{
if (b.Collision(b) && leftArrowDown)
{
if (leftArrowDown)
{
leftArrowDown = false;
}
else if (upArrowDown)
{
b.y = b.y + 0;
}
else if (rightArrowDown)
{
b.x = b.x + 0;
}
else if (downArrowDown)
{
b.y = b.y + 0;
}
}
}
//by setting the bools to false after pressing button,
//we stop the hero from reaching mach speed in an instant
leftArrowDown = rightArrowDown = upArrowDown = downArrowDown = false;
//move counter increases with every move made by the hero
moveCounter.Text = "Moves: " + moveCount;
//Collision between dots and boxes
//foreach dot in dots if a box is colliding increase a counter. If counter is 5, stop game
foreach (Dot d in dots)
{
if (d.Collision(Box))
{
dotCovered++;
}
else
{
dotCovered = 0;
}
}
if (dotCovered == 5)
{
ResultsScreen rs = new ResultsScreen();
this.Controls.Add(rs);
}
Refresh();
}
