private Point FindNearestFoodLocation(Point currentLocation)
{
int nearestManhattanDistance = 9999;
OrdinaryFood nearestFood = null;
foreach (var food in ordinaryFoods)
{
int manhattanDistance = FindManhattanDistance(currentLocation, food.image.Location);
if (manhattanDistance < nearestManhattanDistance)
{
nearestManhattanDistance = manhattanDistance;
nearestFood = food;
}
}
nearestFood.image.BackColor = Color.Red;
return(nearestFood.image.Location);
}
public List <OrdinaryFood> CreateFoods()
{
List <OrdinaryFood> ordinaryFoods = new List <OrdinaryFood>();
int foodCount = 0;
for (int currentYPosition = 0; currentYPosition < gameScreen.Height; currentYPosition += IMAGEHEIGHT)
{
for (int currentXPosition = 0; currentXPosition < gameScreen.Width; currentXPosition += IMAGELENGHT)
{
Point currentPoint = new Point(currentXPosition, currentYPosition);
if (gameScreen.GetChildAtPoint(currentPoint) == null)
{
Label newFoodImage = new Label();
foodCount++;
newFoodImage.Font = new Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(162)));
newFoodImage.ForeColor = Color.Yellow;
newFoodImage.Location = new Point(currentXPosition, currentYPosition);
newFoodImage.Name = "food" + (foodCount).ToString();
newFoodImage.Size = new Size(IMAGELENGHT, IMAGEHEIGHT);
newFoodImage.TabIndex = 56;
newFoodImage.Text = "•";
gameScreen.Controls.Add(newFoodImage);
OrdinaryFood newOrdinaryFood = new OrdinaryFood
{
image = newFoodImage
};
ordinaryFoods.Add(newOrdinaryFood);
}
}
}
return(ordinaryFoods);
}
