// Description:
//
//
-// Author: Tobias Glaesser <tobi.web@gmx.de>, (C) 2004
+// Author: Tobias Glaesser <tobi.web@gmx.de> & Bill Kendrick, (C) 2004
//
// Copyright: See COPYING file that comes with this distribution
//
pplayer->base.width = 32;
pplayer->base.height = 32;
- pplayer->base.updated = SDL_GetTicks();
pplayer->size = SMALL;
pplayer->got_coffee = NO;
pplayer->duck = NO;
pplayer->dying = NO;
- pplayer->safe = TUX_SAFE_TIME;
-
pplayer->jumping = NO;
- pplayer->skidding = 0;
pplayer->frame_main = 0;
pplayer->frame = 0;
pplayer->input.right = UP;
pplayer->input.up = UP;
+ pplayer->keymap.jump = SDLK_UP;
+ pplayer->keymap.duck = SDLK_DOWN;
+ pplayer->keymap.left = SDLK_LEFT;
+ pplayer->keymap.right = SDLK_RIGHT;
+ pplayer->keymap.fire = SDLK_LCTRL;
+
timer_init(&pplayer->invincible_timer);
+ timer_init(&pplayer->skidding_timer);
+ timer_init(&pplayer->safe_timer);
+}
+
+int player_keydown_event(player_type* pplayer, SDLKey key)
+{
+ if(key == pplayer->keymap.right)
+ {
+ pplayer->input.right = DOWN;
+ return YES;
+ }
+ else if( key == pplayer->keymap.left)
+ {
+ pplayer->input.left = DOWN;
+ return YES;
+ }
+ else if(key == pplayer->keymap.jump)
+ {
+ pplayer->input.up = DOWN;
+ return YES;
+ }
+ else if(key == pplayer->keymap.duck)
+ {
+ pplayer->input.down = DOWN;
+ return YES;
+ }
+ else if(key == pplayer->keymap.fire)
+ {
+ pplayer->input.fire = DOWN;
+ return YES;
+ }
+ else
+ return NO;
+}
+
+int player_keyup_event(player_type* pplayer, SDLKey key)
+{
+ if(key == pplayer->keymap.right)
+ {
+ pplayer->input.right = UP;
+ return YES;
+ }
+ else if( key == pplayer->keymap.left)
+ {
+ pplayer->input.left = UP;
+ return YES;
+ }
+ else if(key == pplayer->keymap.jump)
+ {
+ pplayer->input.up = UP;
+ return YES;
+ }
+ else if(key == pplayer->keymap.duck)
+ {
+ pplayer->input.down = UP;
+ return YES;
+ }
+ else if(key == pplayer->keymap.fire)
+ {
+ pplayer->input.fire = UP;
+ return YES;
+ }
+ else
+ return NO;
}
void player_level_begin(player_type* pplayer)
pplayer->base.y = 240;
pplayer->base.xm = 0;
pplayer->base.ym = 0;
+
+ pplayer->input.down = UP;
+ pplayer->input.fire = UP;
+ pplayer->input.left = UP;
+ pplayer->input.old_fire = UP;
+ pplayer->input.right = UP;
+ pplayer->input.up = UP;
+
}
void player_action(player_type* pplayer)
{
-
- double frame_ratio = get_frame_ratio(&pplayer->base);
-
/* --- HANDLE TUX! --- */
player_input(pplayer);
++debug_int;
if(debug_int > 32)
DEBUG_MSG("FIXME - UNDER certain circumstances I'm hanging in a loop here!");
-
+ /*the circumstances are:
+ issolid() is true and base.ym == 0
+ use of floating point varibles for base stuff*/
if (pplayer->base.ym < 0)
pplayer->base.y++;
else if (pplayer->base.ym > 0)
pplayer->base.ym = 0;
pplayer->jumping = NO;
+ pplayer->input.up = UP;
}
}
if (distro_counter <= 0)
- level_change(¤t_level,pplayer->base.x, pplayer->base.y, 'a');
+ level_change(¤t_level,pplayer->base.x,pplayer->base.y, 'a');
play_sound(sounds[SND_DISTRO], SOUND_CENTER_SPEAKER);
score = score + SCORE_DISTRO;
}
if (distro_counter <= 0)
- level_change(¤t_level,pplayer->base.x+ 31 + scroll_x, pplayer->base.y, 'a');
+ level_change(¤t_level,pplayer->base.x+ 31, pplayer->base.y, 'a');
play_sound(sounds[SND_DISTRO], SOUND_CENTER_SPEAKER);
score = score + SCORE_DISTRO;
- if (pplayer->safe > 0)
- pplayer->safe--;
+ timer_check(&pplayer->safe_timer);
+
/* ---- DONE HANDLING TUX! --- */
/* Handle invincibility timer: */
- if (timer_check(&pplayer->invincible_timer))
+ if (current_music == HERRING_MUSIC && !timer_check(&pplayer->invincible_timer))
{
- if (current_music == HERRING_MUSIC)
+ /*
+ no, we are no more invincible
+ or we were not in invincible mode
+ but are we in hurry ?
+ */
+
+
+ if (timer_get_left(&time_left) < TIME_WARNING)
{
- if (current_level.time_left <= TIME_WARNING)
- {
- /* stop the herring_song, prepare to play the correct
- * fast level_song !
- */
- current_music = HURRYUP_MUSIC;
- }
- else
- {
- current_music = LEVEL_MUSIC;
- }
- /* stop the old music if it's being played */
- if (playing_music())
- halt_music();
+ /* yes, we are in hurry
+ stop the herring_song, prepare to play the correct
+ fast level_song !
+ */
+ current_music = HURRYUP_MUSIC;
+ }
+ else
+ {
+ current_music = LEVEL_MUSIC;
}
+
+ /* stop the old music if it's being played */
+ if (playing_music())
+ halt_music();
}
/* Handle skidding: */
- if (pplayer->skidding > 0)
- {
- pplayer->skidding--;
- }
+ timer_check(&pplayer->skidding_timer);
/* End of level? */
}
-void player_input(player_type *pplayer)
+void player_handle_horizontal_input(player_type *pplayer, int dir)
{
- /* Handle key and joystick state: */
-
-
- if (pplayer->input.right == DOWN && pplayer->input.left == UP)
+ if (pplayer->jumping == NO)
{
- if (pplayer->jumping == NO)
+ if ((dir ? (pplayer->base.xm < -SKID_XM) : (pplayer->base.xm > SKID_XM)) && !timer_started(&pplayer->skidding_timer) &&
+ pplayer->dir == !dir)
{
- if (pplayer->base.xm < -SKID_XM && !pplayer->skidding &&
- pplayer->dir == LEFT)
- {
- pplayer->skidding = SKID_TIME;
-
- play_sound(sounds[SND_SKID], SOUND_CENTER_SPEAKER);
+ timer_start(&pplayer->skidding_timer, SKID_TIME);
- }
- pplayer->dir = RIGHT;
- }
-
- if (pplayer->base.xm < 0 && !isice(pplayer->base.x, pplayer->base.y + 32) &&
- !pplayer->skidding)
- {
- pplayer->base.xm = 0;
- }
-
- if (!pplayer->duck)
- {
- if (pplayer->dir == RIGHT)
- {
- /* Facing the direction we're jumping? Go full-speed: */
-
- if (pplayer->input.fire == UP)
- {
- pplayer->base.xm = pplayer->base.xm + RUN_SPEED;
+ play_sound(sounds[SND_SKID], SOUND_CENTER_SPEAKER);
- if (pplayer->base.xm > MAX_RUN_XM)
- pplayer->base.xm = MAX_RUN_XM;
- }
- else if ( pplayer->input.fire == DOWN)
- {
- pplayer->base.xm = pplayer->base.xm + WALK_SPEED;
-
- if (pplayer->base.xm > MAX_WALK_XM)
- pplayer->base.xm = MAX_WALK_XM;
- }
- }
- else
- {
- /* Not facing the direction we're jumping?
- Go half-speed: */
-
- pplayer->base.xm = pplayer->base.xm + WALK_SPEED / 2;
-
- if (pplayer->base.xm > MAX_WALK_XM / 2)
- pplayer->base.xm = MAX_WALK_XM / 2;
- }
- }
- }
- else if (pplayer->input.left == DOWN && pplayer->input.right == UP)
- {
- if (pplayer->jumping == NO)
- {
- if (pplayer->base.xm > SKID_XM && !pplayer->skidding &&
- pplayer->dir == RIGHT)
- {
- pplayer->skidding = SKID_TIME;
- play_sound(sounds[SND_SKID], SOUND_CENTER_SPEAKER);
- }
- pplayer->dir = LEFT;
- }
-
- if (pplayer->base.xm > 0 && !isice(pplayer->base.x, pplayer->base.y + 32) &&
- !pplayer->skidding)
- {
- pplayer->base.xm = 0;
- }
-
- if (!pplayer->duck)
- {
- if (pplayer->dir == LEFT)
- {
- /* Facing the direction we're jumping? Go full-speed: */
-
- if (pplayer->input.fire == UP)
- {
- pplayer->base.xm = pplayer->base.xm - RUN_SPEED;
-
- if (pplayer->base.xm < -MAX_RUN_XM)
- pplayer->base.xm = -MAX_RUN_XM;
- }
- else if (pplayer->input.fire == DOWN)
- {
- pplayer->base.xm = pplayer->base.xm - WALK_SPEED;
-
- if (pplayer->base.xm < -MAX_WALK_XM)
- pplayer->base.xm = -MAX_WALK_XM;
- }
- }
- else
- {
- /* Not facing the direction we're jumping?
- Go half-speed: */
-
- pplayer->base.xm = pplayer->base.xm - WALK_SPEED / 2;
-
- if (pplayer->base.xm < -MAX_WALK_XM / 2)
- pplayer->base.xm = -MAX_WALK_XM / 2;
- }
- }
- }
-
- /* Jump/jumping? */
-
- if ( pplayer->input.up == DOWN)
- {
- if(!timer_started(&pplayer->jump_timer))
- {
- timer_start(&pplayer->jump_timer,MAX_JUMP_TIME);
-
-
- /* Taking off? */
-
- if (!issolid(pplayer->base.x, pplayer->base.y + 32) ||
- pplayer->base.ym != 0)
- {
- /* If they're not on the ground, or are currently moving
- vertically, don't jump! */
-
- pplayer->jumping = NO;
- timer_stop(&pplayer->jump_timer);
- }
- else
- {
- /* Make sure we're not standing back up into a solid! */
-
- if (pplayer->size == SMALL || pplayer->duck == NO ||
- !issolid(pplayer->base.x, pplayer->base.y))
- {
- pplayer->jumping = YES;
-
- if (pplayer->size == SMALL)
- play_sound(sounds[SND_JUMP], SOUND_CENTER_SPEAKER);
- else
- play_sound(sounds[SND_BIGJUMP], SOUND_CENTER_SPEAKER);
- }
- }
- }
-
- /* Keep jumping for a while: */
-
- if (timer_check(&pplayer->jump_timer))
- {
- pplayer->base.ym = pplayer->base.ym - JUMP_SPEED;
- }
- }
- else
- timer_stop(&pplayer->jump_timer);
-
-
- /* Shoot! */
-
- if (pplayer->input.fire == DOWN && pplayer->input.old_fire == UP && pplayer->got_coffee)
- {
- add_bullet(pplayer->base.x, pplayer->base.y, pplayer->base.xm, pplayer->dir);
- }
-
-
- /* Duck! */
-
- if (pplayer->input.down == DOWN)
- {
- if (pplayer->size == BIG)
- pplayer->duck = YES;
- }
- else
- {
- if (pplayer->size == BIG && pplayer->duck == YES)
- {
- /* Make sure we're not standing back up into a solid! */
-
- if (!issolid(pplayer->base.x, pplayer->base.y - 32))
- pplayer->duck = NO;
- }
- else
- pplayer->duck = NO;
- }
-
- /* (Tux): */
-
- if (pplayer->input.right == UP && pplayer->input.left == UP)
- {
- pplayer->frame_main = 1;
- pplayer->frame = 1;
- }
- else
- {
- if ((pplayer->input.fire == DOWN && (frame % 2) == 0) ||
- (frame % 4) == 0)
- pplayer->frame_main = (pplayer->frame_main + 1) % 4;
-
- pplayer->frame = pplayer->frame_main;
-
- if (pplayer->frame == 3)
- pplayer->frame = 1;
- }
-
-}
-
-void player_grabdistros(player_type *pplayer)
-{
- /* Grab distros: */
- if (!pplayer->dying)
- {
- trygrabdistro(pplayer->base.x, pplayer->base.y, NO_BOUNCE);
- trygrabdistro(pplayer->base.x+ 31, pplayer->base.y, NO_BOUNCE);
-
- if (pplayer->size == BIG && !pplayer->duck)
- {
- trygrabdistro(pplayer->base.x, pplayer->base.y - 32, NO_BOUNCE);
- trygrabdistro(pplayer->base.x+ 31, pplayer->base.y - 32, NO_BOUNCE);
}
+ pplayer->dir = dir;
}
-
- /* Enough distros for a One-up? */
-
- if (distros >= DISTROS_LIFEUP)
+ if ((dir ? (pplayer->base.xm < 0) : (pplayer->base.xm > 0)) && !isice(pplayer->base.x, pplayer->base.y + 32) &&
+ !timer_started(&pplayer->skidding_timer))
{
- distros = distros - DISTROS_LIFEUP;
- if(pplayer->lives < MAX_LIVES)
- pplayer->lives++;
- /*We want to hear the sound even, if MAX_LIVES is reached*/
- play_sound(sounds[SND_LIFEUP], SOUND_CENTER_SPEAKER);
+ pplayer->base.xm = 0;
}
-}
-void player_draw(player_type* pplayer)
-{
-
- if (pplayer->safe == 0 || (frame % 2) == 0)
+ if (!pplayer->duck)
{
- if (pplayer->size == SMALL)
+ if (pplayer->dir == dir)
{
- if (timer_started(&pplayer->invincible_timer))
- {
- /* Draw cape: */
+ /* Facing the direction we're jumping? Go full-speed: */
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&cape_right[frame % 2],
- pplayer->base.x- scroll_x, pplayer->base.y,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&cape_left[frame % 2],
- pplayer->base.x- scroll_x, pplayer->base.y,
- NO_UPDATE);
- }
- }
-
-
- if (!pplayer->got_coffee)
+ if (pplayer->input.fire == UP)
{
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&tux_right[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
- }
- else
- {
- texture_draw(&tux_left[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
- }
- }
- else
- {
- /* Tux got coffee! */
+ pplayer->base.xm = pplayer->base.xm + ( dir ? WALK_SPEED : -WALK_SPEED) * frame_ratio;
- if (pplayer->dir == RIGHT)
+ if(dir)
{
- texture_draw(&firetux_right[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
+ if (pplayer->base.xm > MAX_WALK_XM)
+ pplayer->base.xm = MAX_WALK_XM;
}
else
{
- texture_draw(&firetux_left[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
+ if (pplayer->base.xm < -MAX_WALK_XM)
+ pplayer->base.xm = -MAX_WALK_XM;
}
}
- }
- else
- {
- if (timer_started(&pplayer->invincible_timer))
+ else if ( pplayer->input.fire == DOWN)
{
- /* Draw cape: */
+ pplayer->base.xm = pplayer->base.xm + ( dir ? RUN_SPEED : -RUN_SPEED) * frame_ratio;
- if (pplayer->dir == RIGHT)
+ if(dir)
{
- texture_draw(&bigcape_right[frame % 2],
- pplayer->base.x- scroll_x - 8 - 16, pplayer->base.y - 32,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&bigcape_left[frame % 2],
- pplayer->base.x-scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- }
-
- if (!pplayer->got_coffee)
- {
- if (!pplayer->duck)
- {
- if (!pplayer->skidding)
- {
- if (!pplayer->jumping || pplayer->base.ym > 0)
- {
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&bigtux_right[pplayer->frame],
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&bigtux_left[pplayer->frame],
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- }
- else
- {
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&bigtux_right_jump,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&bigtux_left_jump,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- }
- }
- else
- {
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&skidtux_right,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&skidtux_left,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- }
+ if (pplayer->base.xm > MAX_RUN_XM)
+ pplayer->base.xm = MAX_RUN_XM;
}
else
{
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&ducktux_right, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&ducktux_left, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
- NO_UPDATE);
- }
+ if (pplayer->base.xm < -MAX_RUN_XM)
+ pplayer->base.xm = -MAX_RUN_XM;
}
}
else
{
- /* Tux has coffee! */
-
- if (!pplayer->duck)
- {
- if (!pplayer->skidding)
- {
- if (!pplayer->jumping || pplayer->base.ym > 0)
- {
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&bigfiretux_right[pplayer->frame],
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&bigfiretux_left[pplayer->frame],
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- }
- else
- {
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&bigfiretux_right_jump,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&bigfiretux_left_jump,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- }
- }
- else
- {
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&skidfiretux_right,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&skidfiretux_left,
- pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
- NO_UPDATE);
- }
- }
- }
- else
- {
- if (pplayer->dir == RIGHT)
- {
- texture_draw(&duckfiretux_right, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
- NO_UPDATE);
- }
- else
- {
- texture_draw(&duckfiretux_left, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
- NO_UPDATE);
- }
- }
- }
- }
- }
-
-}
-
-void player_collision(player_type* pplayer, void* p_c_object, int c_object)
-{
- bad_guy_type* pbad_c = NULL;
-
- switch (c_object)
- {
- case CO_BADGUY:
- pbad_c = p_c_object;
- /* Hurt the player if he just touched it: */
-
- if (!pbad_c->dying && !pplayer->dying &&
- !pplayer->safe &&
- pbad_c->mode != HELD)
- {
- if (pbad_c->mode == FLAT && pplayer->input.fire != DOWN)
- {
- /* Kick: */
-
- pbad_c->mode = KICK;
- play_sound(sounds[SND_KICK], SOUND_CENTER_SPEAKER);
-
- if (pplayer->base.x<= pbad_c->base.x)
- {
- pbad_c->dir = RIGHT;
- pbad_c->base.x = pbad_c->base.x + 16;
- }
- else
- {
- pbad_c->dir = LEFT;
- pbad_c->base.x = pbad_c->base.x - 16;
- }
-
- timer_start(&pbad_c->timer,5000);
- }
- else if (pbad_c->mode == FLAT && pplayer->input.fire == DOWN)
- {
- pbad_c->mode = HELD;
- pbad_c->base.y-=8;
- }
- else if (pbad_c->mode == KICK)
- {
- if (pplayer->base.y < pbad_c->base.y - 16 &&
- timer_started(&pbad_c->timer))
- {
- /* Step on (stop being kicked) */
+ /* Not facing the direction we're jumping?
+ Go half-speed: */
- pbad_c->mode = FLAT;
- play_sound(sounds[SND_STOMP], SOUND_CENTER_SPEAKER);
- timer_start(&pbad_c->timer, 10000);
- }
- else
- {
- /* Hurt if you get hit by kicked laptop: */
+ pplayer->base.xm = pplayer->base.xm + ( dir ? (WALK_SPEED / 2) : -(WALK_SPEED / 2)) * frame_ratio;
- if (timer_started(&pbad_c->timer))
- {
- if (!timer_started(&pplayer->invincible_timer))
- {
- player_kill(pplayer,SHRINK);
- }
- else
- {
- pbad_c->dying = FALLING;
- pbad_c->base.ym = -8;
- play_sound(sounds[SND_FALL], SOUND_CENTER_SPEAKER);
- }
- }
- }
- }
- else
- {
- if (!timer_started(&pplayer->invincible_timer ))
+ if(dir)
{
- player_kill(pplayer,SHRINK);
+ if (pplayer->base.xm > MAX_WALK_XM / 2)
+ pplayer->base.xm = MAX_WALK_XM / 2;
}
else
{
- pbad_c->dying = FALLING;
- pbad_c->base.ym = -8;
- play_sound(sounds[SND_FALL], SOUND_CENTER_SPEAKER);
+ if (pplayer->base.xm < -MAX_WALK_XM / 2)
+ pplayer->base.xm = -MAX_WALK_XM / 2;
}
}
}
- score_multiplier++;
- break;
- }
-
-}
-/* Kill Player! */
-
-void player_kill(player_type* pplayer, int mode)
-{
- pplayer->base.ym = -5;
-
- play_sound(sounds[SND_HURT], SOUND_CENTER_SPEAKER);
-
- if (pplayer->dir == RIGHT)
- pplayer->base.xm = -8;
- else if (tux.dir == LEFT)
- pplayer->base.xm = 8;
-
- if (mode == SHRINK && pplayer->size == BIG)
- {
- if (pplayer->got_coffee)
- pplayer->got_coffee = NO;
-
- pplayer->size = SMALL;
-
- pplayer->safe = TUX_SAFE_TIME;
- }
- else
- {
- pplayer->dying = 1;
}
}
-void player_dying(player_type *pplayer)
-{
- pplayer->base.ym = pplayer->base.ym + GRAVITY;
-
- /* He died :^( */
-
- --pplayer->lives;
- player_remove_powerups(pplayer);
- pplayer->dying = 0;
-
-}
-
-/* Remove Tux's power ups */
-void player_remove_powerups(player_type* pplayer)
+void player_handle_vertical_input(player_type *pplayer)
{
- pplayer->got_coffee = NO;
- pplayer->size = SMALL;
-}
-
-void player_keep_in_bounds(player_type* pplayer)
-{
- /* Keep tux in bounds: */
- if (pplayer->base.x< 0)
- pplayer->base.x= 0;
- else if(pplayer->base.x< scroll_x)
- pplayer->base.x= scroll_x;
- else if (pplayer->base.x< 160 + scroll_x && scroll_x > 0 && debug_mode == YES)
- {
- scroll_x = pplayer->base.x- 160;
- /*pplayer->base.x+= 160;*/
-
- if(scroll_x < 0)
- scroll_x = 0;
-
- }
- else if (pplayer->base.x> screen->w / 2 + scroll_x && scroll_x < ((current_level.width * 32) - screen->w))
- {
- /* Scroll the screen in past center: */
-
- scroll_x = pplayer->base.x- screen->w / 2;
- /*pplayer->base.x= 320 + scroll_x;*/
-
- if (scroll_x > ((current_level.width * 32) - screen->w))
- scroll_x = ((current_level.width * 32) - screen->w);
- }
- else if (pplayer->base.x> 608 + scroll_x)
- {
- /* ... unless there's no more to scroll! */
-
- /*pplayer->base.x= 608 + scroll_x;*/
- }
-
- /* Keep in-bounds, vertically: */
-
- if (pplayer->base.y < 0)
- pplayer->base.y = 0;
- else if (pplayer->base.y > screen->h)
- {
- player_kill(&tux,KILL);
- }
-}
+ if(!timer_started(&pplayer->jump_timer))
+ {
+ timer_start(&pplayer->jump_timer,MAX_JUMP_TIME);
+
+
+ /* Taking off? */
+
+ if (!issolid(pplayer->base.x, pplayer->base.y + 32) ||
+ pplayer->base.ym != 0)
+ {
+ /* If they're not on the ground, or are currently moving
+ vertically, don't jump! */
+
+ pplayer->jumping = NO;
+ timer_stop(&pplayer->jump_timer);
+ }
+ else
+ {
+ /* Make sure we're not standing back up into a solid! */
+
+ if (pplayer->size == SMALL || pplayer->duck == NO ||
+ !issolid(pplayer->base.x, pplayer->base.y))
+ {
+ pplayer->jumping = YES;
+
+ if (pplayer->size == SMALL)
+ play_sound(sounds[SND_JUMP], SOUND_CENTER_SPEAKER);
+ else
+ play_sound(sounds[SND_BIGJUMP], SOUND_CENTER_SPEAKER);
+ }
+ }
+ }
+
+ /* Keep jumping for a while: */
+
+ if (timer_check(&pplayer->jump_timer))
+ {
+ pplayer->base.ym = pplayer->base.ym - JUMP_SPEED * frame_ratio;
+ if (pplayer->base.ym < -YM_FOR_JUMP)
+ pplayer->base.ym = -YM_FOR_JUMP;
+ }
+ }
+
+ void player_input(player_type *pplayer)
+ {
+ /* Handle key and joystick state: */
+
+
+ if (pplayer->input.right == DOWN && pplayer->input.left == UP)
+ {
+ player_handle_horizontal_input(pplayer,RIGHT);
+ }
+ else if (pplayer->input.left == DOWN && pplayer->input.right == UP)
+ {
+ player_handle_horizontal_input(pplayer,LEFT);
+ }
+
+ /* Jump/jumping? */
+
+ if ( pplayer->input.up == DOWN)
+ {
+ player_handle_vertical_input(pplayer);
+ }
+ else
+ timer_stop(&pplayer->jump_timer);
+
+ /* Shoot! */
+
+ if (pplayer->input.fire == DOWN && pplayer->input.old_fire == UP && pplayer->got_coffee)
+ {
+ add_bullet(pplayer->base.x, pplayer->base.y, pplayer->base.xm, pplayer->dir);
+ }
+
+
+ /* Duck! */
+
+ if (pplayer->input.down == DOWN)
+ {
+ if (pplayer->size == BIG)
+ pplayer->duck = YES;
+ }
+ else
+ {
+ if (pplayer->size == BIG && pplayer->duck == YES)
+ {
+ /* Make sure we're not standing back up into a solid! */
+
+ if (!issolid(pplayer->base.x, pplayer->base.y - 32))
+ pplayer->duck = NO;
+ }
+ else
+ pplayer->duck = NO;
+ }
+
+ /* (Tux): */
+
+ if (pplayer->input.right == UP && pplayer->input.left == UP)
+ {
+ pplayer->frame_main = 1;
+ pplayer->frame = 1;
+ }
+ else
+ {
+ if ((pplayer->input.fire == DOWN && (frame % 2) == 0) ||
+ (frame % 4) == 0)
+ pplayer->frame_main = (pplayer->frame_main + 1) % 4;
+
+ pplayer->frame = pplayer->frame_main;
+
+ if (pplayer->frame == 3)
+ pplayer->frame = 1;
+ }
+
+ }
+
+ void player_grabdistros(player_type *pplayer)
+ {
+ /* Grab distros: */
+ if (!pplayer->dying)
+ {
+ trygrabdistro(pplayer->base.x, pplayer->base.y, NO_BOUNCE);
+ trygrabdistro(pplayer->base.x+ 31, pplayer->base.y, NO_BOUNCE);
+
+ if (pplayer->size == BIG && !pplayer->duck)
+ {
+ trygrabdistro(pplayer->base.x, pplayer->base.y - 32, NO_BOUNCE);
+ trygrabdistro(pplayer->base.x+ 31, pplayer->base.y - 32, NO_BOUNCE);
+ }
+ }
+
+
+ /* Enough distros for a One-up? */
+
+ if (distros >= DISTROS_LIFEUP)
+ {
+ distros = distros - DISTROS_LIFEUP;
+ if(pplayer->lives < MAX_LIVES)
+ pplayer->lives++;
+ /*We want to hear the sound even, if MAX_LIVES is reached*/
+ play_sound(sounds[SND_LIFEUP], SOUND_CENTER_SPEAKER);
+ }
+ }
+
+ void player_draw(player_type* pplayer)
+ {
+
+ if (!timer_started(&pplayer->safe_timer) || (frame % 2) == 0)
+ {
+ if (pplayer->size == SMALL)
+ {
+ if (timer_started(&pplayer->invincible_timer))
+ {
+ /* Draw cape: */
+
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&cape_right[frame % 2],
+ pplayer->base.x- scroll_x, pplayer->base.y,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&cape_left[frame % 2],
+ pplayer->base.x- scroll_x, pplayer->base.y,
+ NO_UPDATE);
+ }
+ }
+
+
+ if (!pplayer->got_coffee)
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&tux_right[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&tux_left[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
+ }
+ }
+ else
+ {
+ /* Tux got coffee! */
+
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&firetux_right[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&firetux_left[pplayer->frame], pplayer->base.x- scroll_x, pplayer->base.y, NO_UPDATE);
+ }
+ }
+ }
+ else
+ {
+ if (timer_started(&pplayer->invincible_timer))
+ {
+ /* Draw cape: */
+
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&bigcape_right[frame % 2],
+ pplayer->base.x- scroll_x - 8 - 16, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&bigcape_left[frame % 2],
+ pplayer->base.x-scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ }
+
+ if (!pplayer->got_coffee)
+ {
+ if (!pplayer->duck)
+ {
+ if (!timer_started(&pplayer->skidding_timer))
+ {
+ if (!pplayer->jumping || pplayer->base.ym > 0)
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&bigtux_right[pplayer->frame],
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&bigtux_left[pplayer->frame],
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ }
+ else
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&bigtux_right_jump,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&bigtux_left_jump,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ }
+ }
+ else
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&skidtux_right,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&skidtux_left,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ }
+ }
+ else
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&ducktux_right, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&ducktux_left, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
+ NO_UPDATE);
+ }
+ }
+ }
+ else
+ {
+ /* Tux has coffee! */
+
+ if (!pplayer->duck)
+ {
+ if (!timer_started(&pplayer->skidding_timer))
+ {
+ if (!pplayer->jumping || pplayer->base.ym > 0)
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&bigfiretux_right[pplayer->frame],
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&bigfiretux_left[pplayer->frame],
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ }
+ else
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&bigfiretux_right_jump,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&bigfiretux_left_jump,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ }
+ }
+ else
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&skidfiretux_right,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&skidfiretux_left,
+ pplayer->base.x- scroll_x - 8, pplayer->base.y - 32,
+ NO_UPDATE);
+ }
+ }
+ }
+ else
+ {
+ if (pplayer->dir == RIGHT)
+ {
+ texture_draw(&duckfiretux_right, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
+ NO_UPDATE);
+ }
+ else
+ {
+ texture_draw(&duckfiretux_left, pplayer->base.x- scroll_x - 8, pplayer->base.y - 16,
+ NO_UPDATE);
+ }
+ }
+ }
+ }
+ }
+
+ }
+
+ void player_collision(player_type* pplayer, void* p_c_object, int c_object)
+ {
+ bad_guy_type* pbad_c = NULL;
+
+ switch (c_object)
+ {
+ case CO_BADGUY:
+ pbad_c = p_c_object;
+ /* Hurt the player if he just touched it: */
+
+ if (!pbad_c->dying && !pplayer->dying &&
+ !timer_started(&pplayer->safe_timer) &&
+ pbad_c->mode != HELD)
+ {
+ if (pbad_c->mode == FLAT && pplayer->input.fire != DOWN)
+ {
+ /* Kick: */
+
+ pbad_c->mode = KICK;
+ play_sound(sounds[SND_KICK], SOUND_CENTER_SPEAKER);
+
+ if (pplayer->base.x<= pbad_c->base.x)
+ {
+ pbad_c->dir = RIGHT;
+ pbad_c->base.x = pbad_c->base.x + 16;
+ }
+ else
+ {
+ pbad_c->dir = LEFT;
+ pbad_c->base.x = pbad_c->base.x - 16;
+ }
+
+ timer_start(&pbad_c->timer,5000);
+ }
+ else if (pbad_c->mode == FLAT && pplayer->input.fire == DOWN)
+ {
+ pbad_c->mode = HELD;
+ pbad_c->base.y-=8;
+ }
+ else if (pbad_c->mode == KICK)
+ {
+ if (pplayer->base.y < pbad_c->base.y - 16 &&
+ timer_started(&pbad_c->timer))
+ {
+ /* Step on (stop being kicked) */
+
+ pbad_c->mode = FLAT;
+ play_sound(sounds[SND_STOMP], SOUND_CENTER_SPEAKER);
+ timer_start(&pbad_c->timer, 10000);
+ }
+ else
+ {
+ /* Hurt if you get hit by kicked laptop: */
+
+ if (timer_started(&pbad_c->timer))
+ {
+ if (!timer_started(&pplayer->invincible_timer))
+ {
+ player_kill(pplayer,SHRINK);
+ }
+ else
+ {
+ pbad_c->dying = FALLING;
+ pbad_c->base.ym = -8;
+ play_sound(sounds[SND_FALL], SOUND_CENTER_SPEAKER);
+ }
+ }
+ }
+ }
+ else
+ {
+ if (!timer_started(&pplayer->invincible_timer ))
+ {
+ player_kill(pplayer,SHRINK);
+ }
+ else
+ {
+ pbad_c->dying = FALLING;
+ pbad_c->base.ym = -8;
+ play_sound(sounds[SND_FALL], SOUND_CENTER_SPEAKER);
+ }
+ }
+ }
+ score_multiplier++;
+ break;
+ }
+
+ }
+
+ /* Kill Player! */
+
+ void player_kill(player_type* pplayer, int mode)
+ {
+ pplayer->base.ym = -5;
+
+ play_sound(sounds[SND_HURT], SOUND_CENTER_SPEAKER);
+
+ if (pplayer->dir == RIGHT)
+ pplayer->base.xm = -8;
+ else if (pplayer->dir == LEFT)
+ pplayer->base.xm = 8;
+
+ if (mode == SHRINK && pplayer->size == BIG)
+ {
+ if (pplayer->got_coffee)
+ pplayer->got_coffee = NO;
+
+ pplayer->size = SMALL;
+
+ timer_start(&pplayer->safe_timer,TUX_SAFE_TIME);
+ }
+ else
+ {
+ pplayer->dying = 1;
+ }
+ }
+
+ void player_dying(player_type *pplayer)
+ {
+ pplayer->base.ym = pplayer->base.ym + GRAVITY;
+
+ /* He died :^( */
+
+ --pplayer->lives;
+ player_remove_powerups(pplayer);
+ pplayer->dying = NO;
+
+ player_level_begin(pplayer);
+
+ }
+
+ /* Remove Tux's power ups */
+ void player_remove_powerups(player_type* pplayer)
+ {
+ pplayer->got_coffee = NO;
+ pplayer->size = SMALL;
+ }
+
+ void player_keep_in_bounds(player_type* pplayer)
+ {
+ /* Keep tux in bounds: */
+ if (pplayer->base.x< 0)
+ pplayer->base.x= 0;
+ else if(pplayer->base.x< scroll_x)
+ pplayer->base.x= scroll_x;
+ else if (pplayer->base.x< 160 + scroll_x && scroll_x > 0 && debug_mode == YES)
+ {
+ scroll_x = pplayer->base.x- 160;
+ /*pplayer->base.x+= 160;*/
+
+ if(scroll_x < 0)
+ scroll_x = 0;
+
+ }
+ else if (pplayer->base.x> screen->w / 2 + scroll_x && scroll_x < ((current_level.width * 32) - screen->w))
+ {
+ /* Scroll the screen in past center: */
+
+ scroll_x = pplayer->base.x- screen->w / 2;
+ /*pplayer->base.x= 320 + scroll_x;*/
+
+ if (scroll_x > ((current_level.width * 32) - screen->w))
+ scroll_x = ((current_level.width * 32) - screen->w);
+ }
+ else if (pplayer->base.x> 608 + scroll_x)
+ {
+ /* ... unless there's no more to scroll! */
+
+ /*pplayer->base.x= 608 + scroll_x;*/
+ }
+
+ /* Keep in-bounds, vertically: */
+
+ if (pplayer->base.y < 0)
+ pplayer->base.y = 0;
+ else if (pplayer->base.y > screen->h)
+ {
+ player_kill(&tux,KILL);
+ }
+ }
projects / supertux.git / blobdiff