void jump(t_removable *remove, t_image img)
{
int i;
i = jump_up(remove, img);
while (i-- > 0)
{
remove->pos_hero.y++;
remove->img_hero = remove->img_jump_right;
cl_screen_put_img(remove, remove->pos_hero, img, remove->img_jump_right);
}
}
void gravity(ground& earth)
{
m_speed_vert += m_accel;
jump_up();
if (m_speed_vert.y > -m_jump_up.y)
{
m_speed_vert.y = -m_jump_up.y;
}
m_posit += m_speed_vert;
vertigo_check(earth);
}
void
Yeti::collision_solid(const CollisionHit& hit)
{
update_on_ground_flag(hit);
if(hit.top || hit.bottom) {
// hit floor or roof
physic.set_velocity_y(0);
switch (state) {
case JUMP_DOWN:
run();
break;
case RUN:
break;
case JUMP_UP:
break;
case BE_ANGRY:
// we just landed
if(!state_timer.started()) {
sprite->set_action((dir==RIGHT)?"stand-right":"stand-left");
stomp_count++;
drop_stalactite();
// go to other side after 3 jumps
if(stomp_count == 3) {
jump_down();
} else {
// jump again
state_timer.start(STOMP_WAIT);
}
}
break;
case SQUISHED:
break;
case FALLING:
break;
}
} else if(hit.left || hit.right) {
// hit wall
jump_up();
}
}
void
Yeti::active_update(float elapsed_time)
{
switch(state) {
case JUMP_DOWN:
physic.set_velocity_x((dir==RIGHT)?+JUMP_DOWN_VX:-JUMP_DOWN_VX);
break;
case RUN:
physic.set_velocity_x((dir==RIGHT)?+RUN_VX:-RUN_VX);
if (((dir == RIGHT) && (get_pos().x >= right_jump_x)) || ((dir == LEFT) && (get_pos().x <= left_jump_x))) jump_up();
break;
case JUMP_UP:
physic.set_velocity_x((dir==RIGHT)?+JUMP_UP_VX:-JUMP_UP_VX);
if (((dir == RIGHT) && (get_pos().x >= right_stand_x)) || ((dir == LEFT) && (get_pos().x <= left_stand_x))) be_angry();
break;
case BE_ANGRY:
if(state_timer.check() && on_ground()) {
physic.set_velocity_y(STOMP_VY);
sprite->set_action((dir==RIGHT)?"stomp-right":"stomp-left");
SoundManager::current()->play("sounds/yeti_gna.wav");
}
break;
case SQUISHED:
{
Direction newdir = (int(state_timer.get_timeleft() * SNOW_EXPLOSIONS_FREQUENCY) % 2) ? LEFT : RIGHT;
if (dir != newdir && dir == RIGHT) {
SoundManager::current()->play("sounds/stomp.wav");
add_snow_explosions();
Sector::current()->camera->shake(.05f, 0, 5);
}
dir = newdir;
sprite->set_action((dir==RIGHT)?"jump-right":"jump-left");
}
if (state_timer.check()) {
BadGuy::kill_fall();
state = FALLING;
physic.set_velocity_y(JUMP_UP_VY / 2); // Move up a bit before falling
// Add some extra explosions
for (int i = 0; i < 10; i++) {
add_snow_explosions();
}
run_dead_script();
}
break;
case FALLING:
break;
}
movement = physic.get_movement(elapsed_time);
}
void
Yeti::active_update(float elapsed_time)
{
switch(state) {
case JUMP_DOWN:
physic.set_velocity_x((dir==RIGHT)?+JUMP_DOWN_VX:-JUMP_DOWN_VX);
break;
case RUN:
physic.set_velocity_x((dir==RIGHT)?+RUN_VX:-RUN_VX);
if (((dir == RIGHT) && (get_pos().x >= right_jump_x)) || ((dir == LEFT) && (get_pos().x <= left_jump_x))) jump_up();
break;
case JUMP_UP:
physic.set_velocity_x((dir==RIGHT)?+JUMP_UP_VX:-JUMP_UP_VX);
if (((dir == RIGHT) && (get_pos().x >= right_stand_x)) || ((dir == LEFT) && (get_pos().x <= left_stand_x))) be_angry();
break;
case BE_ANGRY:
if(state_timer.check()) {
SoundManager::current()->play("sounds/yeti_gna.wav");
physic.set_velocity_y(STOMP_VY);
sprite->set_action((dir==RIGHT)?"stomp-right":"stomp-left");
}
break;
case SQUISHED:
if (state_timer.check()) {
remove_me();
}
break;
}
movement = physic.get_movement(elapsed_time);
}
