private int getObstacleYOffset(Obstacle obstacle)
{
int yOffset = obstacle.Height;
switch (obstacle.Type)
{
case ObstacleType.HILL: yOffset -= 2; break;
case ObstacleType.HOLE: yOffset -= 34; break;
case ObstacleType.SLIDE: yOffset += 50; break;
case ObstacleType.WALL: yOffset += 0; break;
}
return yOffset;
}
private Obstacle createObstacle(ObstacleType obsType)
{
Obstacle newObs = new Obstacle();
int newWidth = 0;
Texture2D obstacleTexture = null;
switch (obsType)
{
case ObstacleType.HOLE: obstacleTexture = getRandomHoleTexture(); break;
case ObstacleType.HILL: obstacleTexture = getRandomHillTexture(); break;
case ObstacleType.SLIDE: obstacleTexture = getRandomSlideTexture(); break;
case ObstacleType.WALL: obstacleTexture = getRandomWallTexture();
newObs.AnimateOnDeath = true;
newWidth = 100;
break;
}
if (obstacleTexture != null)
{
if (obsType != ObstacleType.NULL)
{
newObs.Type = obsType;
}
newObs.Texture = obstacleTexture;
newObs.Color = ColorHandler.getCurrentColor();
if (newWidth == 0)
{
newWidth = newObs.Texture.Width;
}
newObs.Width = newWidth;
newObs.Height = newObs.Texture.Height;
newObs.Move(obstacleCreationPointX, obstacleCreationPointY);
newObs.AnimationSpeed = obstacleAnimSpeed;
newObs.Speed = 2.5f;
newObs.LayerDepth = 0.1f;
newObs.Active = true;
newObs.ReadyToAnimate = false;
newObs.StayAtFrame = false;
if (newObs.AnimateOnDeath != true)
{
newObs.AnimateOnDeath = false;
}
obstacleSprites.Add(newObs);
}
else
{
newObs = null;
}
return newObs;
}