void
BadGuy::bump()
{
// these can't be bumped
if(kind == BAD_FLAME || kind == BAD_BOMB || kind == BAD_FISH
|| kind == BAD_FLYINGSNOWBALL)
return;
physic.set_velocity_y(3);
kill_me(25);
}
void
BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
{
BadGuy* pbad_c = NULL;
if(type == COLLISION_BUMP) {
bump();
return;
}
if(type == COLLISION_SQUISH) {
Player* player = static_cast<Player*>(p_c_object);
squish(player);
return;
}
/* COLLISION_NORMAL */
switch (c_object)
{
case CO_BULLET:
kill_me(10);
break;
case CO_BADGUY:
pbad_c = (BadGuy*) p_c_object;
/* If we're a kicked mriceblock, kill any badguys we hit */
if(kind == BAD_MRICEBLOCK && mode == KICK)
{
pbad_c->kill_me(25);
}
// a held mriceblock gets kills the enemy too but falls to ground then
else if(kind == BAD_MRICEBLOCK && mode == HELD)
{
pbad_c->kill_me(25);
kill_me(0);
}
/* Kill badguys that run into exploding bomb */
else if (kind == BAD_BOMB && dying == DYING_NOT)
{
if (pbad_c->kind == BAD_MRBOMB)
{
// mrbomb transforms into a bomb now
explode(pbad_c);
return;
}
else if (pbad_c->kind != BAD_MRBOMB)
{
pbad_c->kill_me(50);
}
}
/* Kill any badguys that get hit by stalactite */
else if (kind == BAD_STALACTITE && dying == DYING_NOT)
{
if (pbad_c->kind == BAD_MRBOMB)
{
// mrbomb transforms into a bomb now
explode(pbad_c);
return;
}
else
pbad_c->kill_me(50);
}
/* When enemies run into eachother, make them change directions */
else
{
// Jumpy, fish, flame, stalactites are exceptions
if (pbad_c->kind == BAD_JUMPY || pbad_c->kind == BAD_FLAME
|| pbad_c->kind == BAD_STALACTITE || pbad_c->kind == BAD_FISH)
break;
// Bounce off of other badguy if we land on top of him
if (base.y + base.height < pbad_c->base.y + pbad_c->base.height)
{
if (pbad_c->dir == LEFT)
{
dir = RIGHT;
physic.set_velocity(fabsf(physic.get_velocity_x()), 2);
}
else if (pbad_c->dir == RIGHT)
{
dir = LEFT;
physic.set_velocity(-fabsf(physic.get_velocity_x()), 2);
}
break;
}
else if (base.y + base.height > pbad_c->base.y + pbad_c->base.height)
break;
if (pbad_c->kind != BAD_FLAME)
{
if (dir == LEFT)
{
dir = RIGHT;
physic.set_velocity_x(fabsf(physic.get_velocity_x()));
}
else if (dir == RIGHT)
{
dir = LEFT;
physic.set_velocity_x(-fabsf(physic.get_velocity_x()));
}
}
}
break;
case CO_PLAYER:
Player* player = static_cast<Player*>(p_c_object);
/* Get kicked if were flat */
if (mode == FLAT && !dying)
{
play_sound(sounds[SND_KICK], SOUND_CENTER_SPEAKER);
// Hit from left side
if (player->base.x < base.x) {
physic.set_velocity_x(5);
dir = RIGHT;
}
// Hit from right side
else {
physic.set_velocity_x(-5);
dir = LEFT;
}
mode = KICK;
player->kick_timer.start(KICKING_TIME);
set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
}
break;
}
}
void
BadGuy::squish(Player* player)
{
static const int MAX_ICEBLOCK_SQUICHES = 10;
if(kind == BAD_MRBOMB) {
// mrbomb transforms into a bomb now
World::current()->add_bad_guy(base.x, base.y, BAD_BOMB);
make_player_jump(player);
World::current()->add_score(base.x - scroll_x, base.y, 50 * player_status.score_multiplier);
play_sound(sounds[SND_SQUISH], SOUND_CENTER_SPEAKER);
player_status.score_multiplier++;
remove_me();
return;
} else if (kind == BAD_MRICEBLOCK) {
if (mode == NORMAL || mode == KICK)
{
/* Flatten! */
play_sound(sounds[SND_STOMP], SOUND_CENTER_SPEAKER);
mode = FLAT;
set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
physic.set_velocity_x(0);
timer.start(4000);
} else if (mode == FLAT) {
/* Kick! */
play_sound(sounds[SND_KICK], SOUND_CENTER_SPEAKER);
if (player->base.x < base.x + (base.width/2)) {
physic.set_velocity_x(5);
dir = RIGHT;
} else {
physic.set_velocity_x(-5);
dir = LEFT;
}
mode = KICK;
player->kick_timer.start(KICKING_TIME);
set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
}
make_player_jump(player);
player_status.score_multiplier++;
// check for maximum number of squiches
squishcount++;
if(squishcount >= MAX_ICEBLOCK_SQUICHES) {
kill_me(50);
return;
}
return;
} else if(kind == BAD_FISH) {
// fish can only be killed when falling down
if(physic.get_velocity_y() >= 0)
return;
make_player_jump(player);
World::current()->add_score(base.x - scroll_x, base.y, 25 * player_status.score_multiplier);
player_status.score_multiplier++;
// simply remove the fish...
remove_me();
return;
} else if(kind == BAD_BOUNCINGSNOWBALL) {
squish_me(player);
set_sprite(img_bouncingsnowball_squished,img_bouncingsnowball_squished);
return;
} else if(kind == BAD_FLYINGSNOWBALL) {
squish_me(player);
set_sprite(img_flyingsnowball_squished,img_flyingsnowball_squished);
return;
} else if(kind == BAD_SNOWBALL) {
squish_me(player);
set_sprite(img_snowball_squished_left, img_snowball_squished_right);
return;
}
}
void invalid_format(void)
{
kill_me("Invalid format");
}
