protected void checkVerticalCollisions(Block block)
{
//if player is left of the block and colliding, move player back to the left
if ((!this.isFalling) && (this.boundingBox.Right > block.boundingBox.Left) && (this.boundingBox.Right < block.boundingBox.Right))
{
while ((this.boundingBox.Right > block.boundingBox.Left))
{
this.position.X -= this.boundingBox.Right - block.boundingBox.Left;
}
}
//if player is right of the block and colliding, move player back to the right
if ((!this.isFalling) && (this.boundingBox.Left < block.boundingBox.Right) && (this.boundingBox.Left > block.boundingBox.Left))
{
while ((this.boundingBox.Left < block.boundingBox.Right))
{
this.position.X += block.boundingBox.Right - this.boundingBox.Left;
}
}
}
protected void checkHorizontalCollisions(Block block)
{
//if player is on top of block move player up (don't let player fall through a block)
if ((this.isFalling) && (this.boundingBox.Bottom > block.boundingBox.Top))
{
if (!this.isJumping)
{
this.isFalling = false;
//move player up based on how much overlap there is between player's boundingBox and the block's boundingBox
while ((this.boundingBox.Bottom > block.boundingBox.Top))
{
this.position.Y -= (this.boundingBox.Bottom - block.boundingBox.Top);
}
this.isStanding = true;
}
}
}