/// <summary>
/// Place obsticles on the map based on the difficulty
/// </summary>
/// <param name="obsticle"></param>
/// <returns></returns>
public int placeObsticles(Obsticle obsticle)
{
//if easy
if (Difficulty.s_difficultyChoice == 1)
{
//set the max length equal to 1/4 of height of map
double modifier = _map.ActualHeight / 4;
int easy = (int)modifier;
//set the obsticle height to a random value
int _obstHeight = _randomizer.Next(easy);
obsticle.createSize(50, _obstHeight);
//set the start location of the obsticles
obsticle.setLocation(0, 0);
//return obsticle height
return(_obstHeight);
}
//if medium
else if (Difficulty.s_difficultyChoice == 2)
{
//set the max length equal to 1/3 of height of map
double modifier = _map.ActualHeight / 3;
int medium = (int)modifier;
//set the obsticle height to a random value
int _obstHeight = _randomizer.Next(medium);
obsticle.createSize(50, _obstHeight);
//set the start location of the obsticles
obsticle.setLocation(0, 0);
//return obsticle height
return(_obstHeight);
}
//if hard
else if (Difficulty.s_difficultyChoice == 3)
{
//set the max length equal to 1/2 of height of map +/- height of hoothoot
double modifier = (_map.ActualHeight / 2) - 40;
int hard = (int)modifier;
//set the obsticle height to a random value
int _obstHeight = _randomizer.Next(hard);
obsticle.createSize(50, _obstHeight);
//set the start location of the obsticles
obsticle.setLocation(0, 0);
//return obsticle height
return(_obstHeight);
}
return(_obstHeight);
}
/// <summary>
/// Places the obsticles that appear on the bottom onto the map
/// </summary>
public void createBottomObsticles()
{
//value defaulted to zero
int value = 0;
//place all the obsticles in obsticleList
foreach (Obsticle obsticle in _obsticleOnBottomList)
{
//get the height of obsticles to place pipe tops
double height = placeObsticles(obsticle);
//flip obstilce
obsticle.getObsticle.RenderTransformOrigin = new Point(1, 1);
ScaleTransform flipObsticle = new ScaleTransform();
flipObsticle.ScaleY = -1;
//set the location of the obsticle
int left = Difficulty.s_obsticleDistance * value + 500;
obsticle.setLocation(left, _map.ActualHeight - (obsticle.getObsticle.ActualHeight));
value++;
//create pipe tops
_bottomPipeTops = new Obsticle(_canvas, _hoothoot);
_bottomPipeTops.createSize(75, 30);
_bottomPipeTops.setLocation(left - 12.5, _map.ActualHeight - height);
//flip pipe tops
_bottomPipeTops.getObsticle.RenderTransformOrigin = new Point(1, 1);
ScaleTransform flipPipeTop = new ScaleTransform();
flipPipeTop.ScaleY = -1;
//add pipe tops to pipeTopList
_bottomPipeTopsList.Add(_bottomPipeTops);
}
}
/// <summary>
/// Place the obsticle that appear on top onto the map
/// </summary>
public void createTopObsticles()
{
//value defaulted to zero
int value = 0;
//place all the obsticles in obsticleList
foreach (Obsticle obsticle in _obsticleOnTopList)
{
//get the height of obsticles to place pipe tops
double height = placeObsticles(obsticle);
//set the location of the obsticle
int left = Difficulty.s_obsticleDistance * value + 500;
obsticle.setLocation(left, 0);
value++;
//create pipe tops
_topPipeTops = new Obsticle(_canvas, _hoothoot);
_topPipeTops.createSize(75, 30);
_topPipeTops.setLocation(left - 12.5, height);
//add pipe tops to pipeTopList
_topPipeTopsList.Add(_topPipeTops);
}
}