// seg002:03C7
void __pascal far exit_room() {
word leave;
word kid_room_m1;
leave = 0;
if (exit_room_timer != 0) {
--exit_room_timer;
return;
}
loadkid();
load_frame_to_obj();
set_char_collision();
roomleave_result = leave_room();
if (roomleave_result < 0) {
return;
}
savekid();
next_room = Char.room;
if (Guard.direction == dir_56_none) return;
if (Guard.alive < 0 && Guard.sword == sword_2_drawn) {
kid_room_m1 = Kid.room - 1;
if (level.guards_tile[kid_room_m1] >= 30 ||
level.guards_seq_hi[kid_room_m1] != 0
) {
if (roomleave_result == 0) {
// left
if (Guard.x >= 91) leave = 1;
#ifdef FIX_GUARD_FOLLOWING_THROUGH_CLOSED_GATES
else if (options.fix_guard_following_through_closed_gates && can_guard_see_kid != 2 &&
Kid.sword != sword_2_drawn) {
leave = 1;
}
#endif
} else if (roomleave_result == 1) {
// right
if (Guard.x < 165) leave = 1;
#ifdef FIX_GUARD_FOLLOWING_THROUGH_CLOSED_GATES
else if (options.fix_guard_following_through_closed_gates && can_guard_see_kid != 2 &&
Kid.sword != sword_2_drawn) {
leave = 1;
}
#endif
} else if (roomleave_result == 2) {
// up
if (Guard.curr_row >= 0) leave = 1;
} else {
// down
if (Guard.curr_row < 3) leave = 1;
}
} else {
leave = 1;
}
} else {
leave = 1;
}
if (leave) {
leave_guard();
} else {
follow_guard();
}
}
// seg004:08C3
void __pascal far check_guard_bumped() {
short var_2;
if (
word_1F950 == 0 &&
Char.action == actions_1_run_jump &&
Char.alive < 0 &&
Char.sword >= sword_2_drawn
) {
if (
get_tile_at_char() == tiles_20_wall ||
curr_tile2 == tiles_7_doortop_with_floor ||
(curr_tile2 == tiles_4_gate && can_bump_into_gate()) ||
(Char.direction >= dir_0_right && (
get_tile(curr_room, --tile_col, tile_row) == tiles_7_doortop_with_floor ||
(curr_tile2 == tiles_4_gate && can_bump_into_gate())
))
) {
load_frame_to_obj();
set_char_collision();
if (is_obstacle()) {
var_2 = dist_from_wall_behind(curr_tile2);
if (var_2 < 0 && var_2 > -13) {
Char.x = char_dx_forward(-var_2);
seqtbl_offset_char(65); // pushed to wall with sword (Guard)
play_seq();
load_fram_det_col();
}
}
}
}
}
// seg000:0EA8
// returns 1 if level is restarted, 0 otherwise
int __pascal far play_kid_frame() {
loadkid_and_opp();
load_fram_det_col();
check_killed_shadow();
play_kid();
if (upside_down && Char.alive >= 0) {
upside_down = 0;
need_redraw_because_flipped = 1;
}
if (is_restart_level) {
return 1;
}
if (Char.room != 0) {
play_seq();
fall_accel();
fall_speed();
load_frame_to_obj();
load_fram_det_col();
set_char_collision();
bump_into_opponent();
check_collisions();
check_bumped();
check_gate_push();
check_action();
check_press();
check_spike_below();
if (resurrect_time == 0) {
check_spiked();
check_chomped_kid();
}
check_knock();
}
savekid();
return 0;
}
// seg000:0F48
void __pascal far play_guard_frame() {
if (Guard.direction != dir_56_none) {
loadshad_and_opp();
load_fram_det_col();
check_killed_shadow();
play_guard();
if (Char.room == drawn_room) {
play_seq();
if (Char.x >= 44 && Char.x < 211) {
fall_accel();
fall_speed();
load_frame_to_obj();
load_fram_det_col();
set_char_collision();
check_guard_bumped();
check_action();
check_press();
check_spike_below();
check_spiked();
check_chomped_guard();
}
}
saveshad();
}
}
// seg004:08C3
void __pascal far check_guard_bumped() {
if (
Char.action == actions_1_run_jump &&
Char.alive < 0 &&
Char.sword >= sword_2_drawn
) {
if (
#ifdef FIX_PUSH_GUARD_INTO_WALL
// Should also check for a wall BEHIND the guard, instead of only the current tile
(fixes->fix_push_guard_into_wall && get_tile_behind_char() == tiles_20_wall) ||
#endif
get_tile_at_char() == tiles_20_wall ||
curr_tile2 == tiles_7_doortop_with_floor ||
(curr_tile2 == tiles_4_gate && can_bump_into_gate()) ||
(Char.direction >= dir_0_right && (
get_tile(curr_room, --tile_col, tile_row) == tiles_7_doortop_with_floor ||
(curr_tile2 == tiles_4_gate && can_bump_into_gate())
))
) {
load_frame_to_obj();
set_char_collision();
if (is_obstacle()) {
short delta_x;
delta_x = dist_from_wall_behind(curr_tile2);
if (delta_x < 0 && delta_x > -13) {
Char.x = char_dx_forward(-delta_x);
seqtbl_offset_char(seq_65_bump_forward_with_sword); // pushed to wall with sword (Guard)
play_seq();
load_fram_det_col();
}
}
}
}
}
// seg004:067C
int __pascal far get_edge_distance() {
/*
Possible results in edge_type:
0: closer/sword/potion
1: edge
2: floor (nothing near char)
*/
short distance;
byte tiletype;
determine_col();
load_frame_to_obj();
set_char_collision();
tiletype = get_tile_at_char();
if (wall_type(tiletype) != 0) {
tile_col = Char.curr_col;
distance = dist_from_wall_forward(tiletype);
if (distance >= 0) {
loc_59DD:
if (distance < 14) {
edge_type = 1;
} else {
edge_type = 2;
distance = 11;
}
} else {
goto loc_59E8;
}
} else {
loc_59E8:
tiletype = get_tile_infrontof_char();
if (tiletype == tiles_12_doortop && Char.direction >= dir_0_right) {
loc_59FB:
edge_type = 0;
distance = distance_to_edge_weight();
} else {
if (wall_type(tiletype) != 0) {
tile_col = byte_20C62;
distance = dist_from_wall_forward(tiletype);
if (distance >= 0) goto loc_59DD;
}
if (tiletype == tiles_11_loose) goto loc_59FB;
if (
tiletype == tiles_6_closer ||
tiletype == tiles_22_sword ||
tiletype == tiles_10_potion
) {
distance = distance_to_edge_weight();
if (distance != 0) {
edge_type = 0;
} else {
edge_type = 2;
distance = 11;
}
} else {
if (tile_is_floor(tiletype)) {
edge_type = 2;
distance = 11;
} else {
goto loc_59FB;
}
}
}
}
curr_tile2 = tiletype;
return distance;
}
