HitResponse
BonusBlock::collision(GameObject& other, const CollisionHit& hit_){
Player* player = dynamic_cast<Player*> (&other);
if (player) {
if (player->does_buttjump)
try_drop(player);
}
BadGuy* badguy = dynamic_cast<BadGuy*> (&other);
if(badguy) {
// hit contains no information for collisions with blocks.
// Badguy's bottom has to be below the top of the block
// SHIFT_DELTA is required to slide over one tile gaps.
if( badguy->can_break() && ( badguy->get_bbox().get_bottom() > bbox.get_top() + SHIFT_DELTA ) ){
try_open(player);
}
}
Portable* portable = dynamic_cast<Portable*> (&other);
if(portable) {
MovingObject* moving = dynamic_cast<MovingObject*> (&other);
if(moving->get_bbox().get_top() > bbox.get_bottom() - SHIFT_DELTA) {
try_open(player);
}
}
return Block::collision(other, hit_);
}
HitResponse
Brick::collision(GameObject& other, const CollisionHit& hit_){
Player* player = dynamic_cast<Player*> (&other);
if (player) {
if (player->does_buttjump) try_break(player);
if (player->is_stone() && player->get_velocity().y >= 280) try_break(player); // stoneform breaks through bricks
}
BadGuy* badguy = dynamic_cast<BadGuy*> (&other);
if(badguy) {
// hit contains no information for collisions with blocks.
// Badguy's bottom has to be below the top of the brick
// SHIFT_DELTA is required to slide over one tile gaps.
if( badguy->can_break() && ( badguy->get_bbox().get_bottom() > bbox.get_top() + SHIFT_DELTA ) ){
try_break(player);
}
}
Portable* portable = dynamic_cast<Portable*> (&other);
if(portable) {
MovingObject* moving = dynamic_cast<MovingObject*> (&other);
if(moving->get_bbox().get_top() > bbox.get_bottom() - SHIFT_DELTA) {
try_break(player);
}
}
Explosion* explosion = dynamic_cast<Explosion*> (&other);
if(explosion && explosion->hurts()) {
try_break(player);
}
IceCrusher* icecrusher = dynamic_cast<IceCrusher*> (&other);
if(icecrusher && coin_counter == 0)
try_break(player);
return Block::collision(other, hit_);
}
HitResponse
Brick::collision(GameObject& other, const CollisionHit& hit){
BadGuy* badguy = dynamic_cast<BadGuy*> (&other);
if(badguy) {
// hit contains no information for collisions with blocks.
// Badguy's bottom has to be below the top of the brick
// +7 is required to slide over one tile gaps.
if( badguy->can_break() && ( badguy->get_bbox().get_bottom() > get_bbox().get_top() + 7.0 ) ){
try_break(false);
}
}
return Block::collision(other, hit);
}
HitResponse
BadGuy::collision(GameObject& other, const CollisionHit& hit)
{
if (!is_active()) return ABORT_MOVE;
BadGuy* badguy = dynamic_cast<BadGuy*> (&other);
if(badguy && badguy->is_active() && badguy->get_group() == COLGROUP_MOVING) {
/* Badguys don't let badguys squish other badguys. It's bad. */
#if 0
// hit from above?
if (badguy->get_bbox().p2.y < (bbox.p1.y + 16)) {
if(collision_squished(*badguy)) {
return ABORT_MOVE;
}
}
#endif
return collision_badguy(*badguy, hit);
}
Player* player = dynamic_cast<Player*> (&other);
if(player) {
// hit from above?
if (player->get_bbox().p2.y < (bbox.p1.y + 16)) {
if(player->is_stone()) {
kill_fall();
return FORCE_MOVE;
}
if(collision_squished(*player)) {
return FORCE_MOVE;
}
}
if(player->is_stone()) {
collision_solid(hit);
return FORCE_MOVE;
}
return collision_player(*player, hit);
}
Bullet* bullet = dynamic_cast<Bullet*> (&other);
if(bullet)
return collision_bullet(*bullet, hit);
return FORCE_MOVE;
}
HitResponse
BonusBlock::collision(GameObject& other, const CollisionHit& hit){
BadGuy* badguy = dynamic_cast<BadGuy*> (&other);
if(badguy) {
// hit contains no information for collisions with blocks.
// Badguy's bottom has to be below the top of the bonusblock
// +7 is required to slide over one tile gaps.
if( badguy->can_break() && ( badguy->get_bbox().get_bottom() > get_bbox().get_top() + 7.0) ){
try_open();
}
}
Portable* portable = dynamic_cast<Portable*> (&other);
if(portable) {
MovingObject* moving = dynamic_cast<MovingObject*> (&other);
if(moving->get_bbox().get_top() > get_bbox().get_bottom() - 7.0) {
try_open();
}
}
return Block::collision(other, hit);
}
HitResponse
BadGuy::collision(GameObject& other, const CollisionHit& hit)
{
if (!is_active()) return ABORT_MOVE;
BadGuy* badguy = dynamic_cast<BadGuy*> (&other);
if(badguy && badguy->is_active() && badguy->get_group() == COLGROUP_MOVING) {
// hit from above?
if (badguy->get_bbox().p2.y < (bbox.p1.y + 16)) {
if(collision_squished(*badguy)) {
return ABORT_MOVE;
}
}
return collision_badguy(*badguy, hit);
}
Player* player = dynamic_cast<Player*> (&other);
if(player) {
// hit from above?
if (player->get_bbox().p2.y < (bbox.p1.y + 16)) {
if(collision_squished(*player)) {
return FORCE_MOVE;
}
}
return collision_player(*player, hit);
}
Bullet* bullet = dynamic_cast<Bullet*> (&other);
if(bullet)
return collision_bullet(*bullet, hit);
return FORCE_MOVE;
}