void setNewSpawnPosition(float cameraTopY, Enemy enemy)
{
Vector2 spawnPosition = Vector2.Zero;
if (enemy is Orange)
{
((Orange)enemy).initialize();
spawnPosition.Y = enemy.positionY;
}
else
{
spawnPosition.Y = cameraTopY + enemy.getRadius();
}
bool found = false;
float allowedDistance = enemy.getRadius();
float allowedDistanceSquared;
int step = -1;
do
{
++step;
allowedDistance += 5.0f;
allowedDistanceSquared = allowedDistance * allowedDistance;
spawnPosition.X = Calc.randomScalar(zone.Left, zone.Right);
for (int i = 0; i < spawnPositions.Length; ++i)
{
if (Vector2.DistanceSquared(spawnPosition, spawnPositions[i]) > allowedDistanceSquared)
{
found = true;
break;
}
}
}
while (!found);
enemy.position2D = spawnPosition;
}
