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add hole and rotating enemy

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Corwin 2023-09-01 00:42:43 +01:00
parent 73a0b482a5
commit a97248cd68
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7 changed files with 286 additions and 43 deletions
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17
examples/the-dungeon-puzzlers-lament/build.rs
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@ -44,6 +44,8 @@ const LEVEL_NAMES: &[&str] = &[
"another_ice_2",
"another_ice_3",
"another_ice_4",
"hole_introduction",
"rotator_1",
];
fn main() {
@ -131,6 +133,11 @@ enum Entity {
MovableBlock,
Glove,
Teleporter,
Hole,
RotatorUp,
RotatorDown,
RotatorLeft,
RotatorRight,
}
impl FromStr for Entity {
@ -158,6 +165,11 @@ impl FromStr for Entity {
"BLOCK" => MovableBlock,
"GLOVE" => Glove,
"TELEPORTER" => Teleporter,
"HOLE" => Hole,
"ROTATOR_LEFT" => RotatorLeft,
"ROTATOR_RIGHT" => RotatorRight,
"ROTATOR_UP" => RotatorUp,
"ROTATOR_DOWN" => RotatorDown,
_ => return Err(()),
})
}
@ -186,6 +198,11 @@ impl quote::ToTokens for Entity {
MovableBlock => quote!(Item::MovableBlock),
Glove => quote!(Item::Glove),
Teleporter => quote!(Item::Teleporter),
Hole => quote!(Item::Hole),
RotatorUp => quote!(Item::RotatorUp),
RotatorDown => quote!(Item::RotatorDown),
RotatorLeft => quote!(Item::RotatorLeft),
RotatorRight => quote!(Item::RotatorRight),
})
}
}

BIN
examples/the-dungeon-puzzlers-lament/gfx/sprites16x16.aseprite
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Binary file not shown.

34
examples/the-dungeon-puzzlers-lament/maps/levels/hole_introduction.tmx Normal file
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@ -0,0 +1,34 @@
<?xml version="1.0" encoding="UTF-8"?>
<map version="1.10" tiledversion="1.10.2" orientation="orthogonal" renderorder="right-down" width="11" height="10" tilewidth="16" tileheight="16" infinite="0" nextlayerid="3" nextobjectid="4">
<properties>
<property name="DIRECTIONS" value="RRRRRRRR"/>
<property name="ITEMS" value="BLOCK"/>
<property name="NAME" value="That hero won't survive the fall"/>
</properties>
<tileset firstgid="1" source="../level16.tsx"/>
<layer id="1" name="Tile Layer 1" width="11" height="10">
<data encoding="csv">
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,
0,1,6,5,2,2,6,4,8,9,0,
0,10,17,17,12,15,13,17,17,38,0,
0,19,20,20,20,25,20,22,21,27,0,
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0
</data>
</layer>
<objectgroup id="2" name="Object Layer 1">
<object id="1" name="STAIRS" x="135.08" y="73.5784">
<point/>
</object>
<object id="2" name="HERO" x="55.8537" y="72.9973">
<point/>
</object>
<object id="3" name="HOLE" x="103.811" y="69.6733">
<point/>
</object>
</objectgroup>
</map>

43
examples/the-dungeon-puzzlers-lament/maps/levels/rotator_1.tmx Normal file
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@ -0,0 +1,43 @@
<?xml version="1.0" encoding="UTF-8"?>
<map version="1.10" tiledversion="1.10.2" orientation="orthogonal" renderorder="right-down" width="11" height="10" tilewidth="16" tileheight="16" infinite="0" nextlayerid="3" nextobjectid="9">
<properties>
<property name="DIRECTIONS" value="RRRRRRRRRRRRRRRR"/>
<property name="ITEMS" value="DOOR,DOOR,DOOR,DOOR"/>
<property name="NAME" value="There's no way through without a little help"/>
</properties>
<tileset firstgid="1" source="../level16.tsx"/>
<layer id="1" name="Tile Layer 1" width="11" height="10">
<data encoding="csv">
1,6,7,7,4,5,3,2,4,7,9,
37,12,14,13,12,15,12,16,14,13,47,
19,22,26,26,26,25,23,22,24,26,27,
1,7,4,7,2,2,8,2,2,5,9,
10,11,14,13,15,11,14,14,12,17,38,
46,12,12,14,12,16,17,15,17,13,18,
10,14,17,14,17,14,16,15,16,11,38,
10,15,16,16,11,11,11,13,16,15,18,
10,12,14,16,14,12,14,13,12,17,47,
19,23,24,26,22,20,24,25,26,25,27
</data>
</layer>
<objectgroup id="2" name="Object Layer 1">
<object id="3" name="HERO" x="38.75" y="23.5">
<point/>
</object>
<object id="4" name="STAIRS" x="135.25" y="23.25">
<point/>
</object>
<object id="5" name="DOOR_SWITCHED" x="71.5" y="23.5">
<point/>
</object>
<object id="6" name="DOOR_SWITCHED_OPEN" x="103.25" y="22.75">
<point/>
</object>
<object id="7" name="ROTATOR_UP" x="104" y="89.75">
<point/>
</object>
<object id="8" name="SWITCH" x="70.25" y="105.25">
<point/>
</object>
</objectgroup>
</map>

194
examples/the-dungeon-puzzlers-lament/src/game/simulation/entity.rs
View file

@ -223,32 +223,82 @@ impl EntityMap {
desired_location,
move_effect,
));
} else if explicit_stay_put
} else if !should_die_later
&& explicit_stay_put
&& can_turn_around
&& self.map.get(entity_to_update_key).map(|e| e.turns_around()) == Some(true)
{
if let Some(directions_to_attempt) = self
.map
.get(entity_to_update_key)
.and_then(|e| e.directions_to_attempt())
{
#[allow(clippy::indexing_slicing)]
for &direction_to_attempt in directions_to_attempt {
let (can_move, action) = self.attempt_move_in_direction(
map,
animations,
entity_to_update_key,
direction_to_attempt,
false,
push_depth,
entities_that_have_moved,
);
if can_move.0 {
if let Some((Some(change), change_effect)) = self
.map
.get_mut(entity_to_update_key)
.map(|e| (e.change_direction(), e.change_effect()))
.map(|e| (e.change_direction(direction_to_attempt), e.change_effect()))
{
animations.push(AnimationInstruction::PriorityChange(
entity_to_update_key,
change,
change_effect,
));
}
return self.attempt_move_in_direction(
map,
animations,
entity_to_update_key,
-direction,
false,
push_depth,
entities_that_have_moved,
return (
can_move,
ActionResult::new(
hero_has_died || action.hero_has_died,
win_has_triggered || action.win_has_triggered,
),
);
}
} else {
}
let last_direction_attempt = *directions_to_attempt.last().unwrap();
animations.push(AnimationInstruction::FakeOutMove(
entity_to_update_key,
last_direction_attempt,
self.map
.get(entity_to_update_key)
.and_then(|e| e.fake_out_wall_effect()),
));
if let Some((Some(change), change_effect)) =
self.map.get_mut(entity_to_update_key).map(|e| {
(
e.change_direction(last_direction_attempt),
e.change_effect(),
)
})
{
animations.push(AnimationInstruction::PriorityChange(
entity_to_update_key,
change,
change_effect,
));
}
return (
HasMoved(false),
ActionResult::new(hero_has_died, win_has_triggered),
);
}
} else if can_turn_around {
animations.push(AnimationInstruction::FakeOutMove(
entity_to_update_key,
direction,
@ -348,6 +398,11 @@ impl EntityMap {
hero_has_died |= self.kill_entity(entity_to_update_key, animations);
break;
}
OverlapResolution::KillDie => {
hero_has_died |= self.kill_entity(other_entity_key, animations);
hero_has_died |= self.kill_entity(entity_to_update_key, animations);
break;
}
OverlapResolution::MoveAgain => {
should_move_again = true;
}
@ -468,6 +523,7 @@ enum OverlapResolution {
Win,
ToggleSystem(SwitchSystem),
Die,
KillDie,
MoveAgain,
Teleport,
}
@ -483,7 +539,7 @@ fn resolve_spikes(switable: &Switchable) -> OverlapResolution {
fn resolve_overlap(me: &Entity, other: &Entity) -> OverlapResolution {
match (&me.entity, &other.entity) {
(EntityType::Hero(_), EntityType::Stairs) => OverlapResolution::Win,
(EntityType::Hero(_) | EntityType::Enemy(Enemy::Squid(_)), EntityType::Item(_)) => {
(EntityType::Hero(_) | EntityType::Enemy(Enemy::Moving(_)), EntityType::Item(_)) => {
OverlapResolution::Pickup
}
(EntityType::MovableBlock, EntityType::Spikes(_)) => OverlapResolution::CoExist,
@ -492,6 +548,8 @@ fn resolve_overlap(me: &Entity, other: &Entity) -> OverlapResolution {
(_, EntityType::Enemy(_)) => OverlapResolution::Die,
(_, EntityType::Ice) => OverlapResolution::MoveAgain,
(_, EntityType::Teleporter) => OverlapResolution::Teleport,
(EntityType::MovableBlock, EntityType::Hole) => OverlapResolution::KillDie,
(_, EntityType::Hole) => OverlapResolution::Die,
_ => OverlapResolution::CoExist,
}
@ -504,18 +562,18 @@ fn holding_attack_resolve(
) -> MoveAttemptResolution {
match (holding, &other.entity) {
(Some(&EntityType::Item(Item::Sword)), _) => MoveAttemptResolution::Kill,
(_, EntityType::Enemy(Enemy::Squid(squid))) => {
(_, EntityType::Enemy(Enemy::Moving(squid))) => {
hero_walk_into_squid_interaction(squid, direction)
}
_ => MoveAttemptResolution::CoExist,
}
}
fn squid_holding_attack_resolve(me: &Squid, other: &Entity) -> MoveAttemptResolution {
fn squid_holding_attack_resolve(me: &Moving, other: &Entity) -> MoveAttemptResolution {
match (me.holding.as_deref(), &other.entity, other.holding()) {
(
Some(&EntityType::Item(Item::Sword)),
EntityType::Enemy(Enemy::Squid(squid)),
EntityType::Enemy(Enemy::Moving(squid)),
Some(&EntityType::Item(Item::Sword)),
) => {
if squid.direction == -me.direction {
@ -527,7 +585,7 @@ fn squid_holding_attack_resolve(me: &Squid, other: &Entity) -> MoveAttemptResolu
(Some(&EntityType::Item(Item::Sword)), EntityType::Enemy(_), None) => {
MoveAttemptResolution::Kill
}
(_, EntityType::Enemy(Enemy::Squid(squid)), Some(&EntityType::Item(Item::Sword))) => {
(_, EntityType::Enemy(Enemy::Moving(squid)), Some(&EntityType::Item(Item::Sword))) => {
if squid.direction == -me.direction {
MoveAttemptResolution::Die
} else {
@ -555,7 +613,7 @@ fn switch_door_resolve(door: &Switchable) -> MoveAttemptResolution {
}
}
fn hero_walk_into_squid_interaction(squid: &Squid, direction: Direction) -> MoveAttemptResolution {
fn hero_walk_into_squid_interaction(squid: &Moving, direction: Direction) -> MoveAttemptResolution {
if direction == -squid.direction {
MoveAttemptResolution::DieLater
} else {
@ -569,14 +627,14 @@ fn resolve_move(mover: &Entity, into: &Entity, direction: Direction) -> MoveAtte
holding_attack_resolve(hero.holding.as_deref(), into, direction)
}
(EntityType::Hero(hero), EntityType::Door) => holding_door_resolve(hero.holding.as_deref()),
(EntityType::Enemy(Enemy::Squid(squid)), EntityType::Hero(_) | EntityType::Enemy(_)) => {
(EntityType::Enemy(Enemy::Moving(squid)), EntityType::Hero(_) | EntityType::Enemy(_)) => {
squid_holding_attack_resolve(squid, into)
}
(EntityType::Enemy(_), EntityType::Hero(_) | EntityType::Enemy(_)) => {
MoveAttemptResolution::Kill
}
(_, EntityType::SwitchedDoor(door)) => switch_door_resolve(door),
(EntityType::Enemy(Enemy::Squid(squid)), EntityType::Door) => {
(EntityType::Enemy(Enemy::Moving(squid)), EntityType::Door) => {
holding_door_resolve(squid.holding.as_deref())
}
(_, EntityType::Door) => MoveAttemptResolution::StayPut,
@ -611,6 +669,7 @@ pub enum EntityType {
Enemy(Enemy),
Stairs,
Door,
Hole,
SwitchedDoor(Switchable),
Switch(Switchable),
Spikes(Switchable),
@ -620,15 +679,22 @@ pub enum EntityType {
}
#[derive(Debug)]
pub struct Squid {
pub struct Moving {
direction: Direction,
holding: Option<Box<EntityType>>,
movable_enemy_type: MovableEnemyType,
}
#[derive(Debug, PartialEq, Eq)]
enum MovableEnemyType {
Squid,
Rotator,
}
#[derive(Debug)]
pub enum Enemy {
Slime,
Squid(Squid),
Moving(Moving),
}
#[derive(Debug)]
@ -686,19 +752,19 @@ impl Entity {
fn desired_action(&self, hero_action: Action) -> Action {
match &self.entity {
EntityType::Hero(_) => hero_action,
EntityType::Enemy(Enemy::Squid(squid)) => Action::Direction(squid.direction),
EntityType::Enemy(Enemy::Moving(squid)) => Action::Direction(squid.direction),
_ => Action::Nothing,
}
}
fn turns_around(&self) -> bool {
matches!(self.entity, EntityType::Enemy(Enemy::Squid(_)))
matches!(self.entity, EntityType::Enemy(Enemy::Moving(_)))
}
fn pickup(&mut self, item: EntityType) -> Option<EntityType> {
let holding = match &mut self.entity {
EntityType::Hero(hero) => &mut hero.holding,
EntityType::Enemy(Enemy::Squid(squid)) => &mut squid.holding,
EntityType::Enemy(Enemy::Moving(squid)) => &mut squid.holding,
_ => panic!("this entity can't pick up things"),
};
@ -709,7 +775,7 @@ impl Entity {
fn take_holding(&mut self) -> Option<EntityType> {
match &mut self.entity {
EntityType::Hero(hero) => hero.holding.take().map(|x| *x),
EntityType::Enemy(Enemy::Squid(squid)) => squid.holding.take().map(|x| *x),
EntityType::Enemy(Enemy::Moving(squid)) => squid.holding.take().map(|x| *x),
_ => None,
}
}
@ -719,7 +785,7 @@ impl Entity {
Some(i32::MAX)
} else if matches!(
self.entity,
EntityType::Hero(_) | EntityType::Enemy(Enemy::Squid(_))
EntityType::Hero(_) | EntityType::Enemy(Enemy::Moving(_))
) {
Some(1)
} else {
@ -730,7 +796,7 @@ impl Entity {
fn holding(&self) -> Option<&EntityType> {
match &self.entity {
EntityType::Hero(hero) => hero.holding.as_deref(),
EntityType::Enemy(Enemy::Squid(squid)) => squid.holding.as_deref(),
EntityType::Enemy(Enemy::Moving(squid)) => squid.holding.as_deref(),
_ => None,
}
}
@ -740,7 +806,11 @@ impl Entity {
EntityType::Hero(_) => Some(SoundEffect::HeroDie),
EntityType::Door => Some(SoundEffect::DoorOpen),
EntityType::Enemy(Enemy::Slime) => Some(SoundEffect::SlimeDie),
EntityType::Enemy(Enemy::Squid(_)) => Some(SoundEffect::SquidDie),
EntityType::Enemy(Enemy::Moving(e))
if e.movable_enemy_type == MovableEnemyType::Squid =>
{
Some(SoundEffect::SquidDie)
}
_ => None,
}
}
@ -792,17 +862,48 @@ impl Entity {
None
}
fn change_direction(&mut self) -> Option<level::Item> {
match &mut self.entity {
EntityType::Enemy(Enemy::Squid(squid)) => {
squid.direction = -squid.direction;
fn directions_to_attempt(&self) -> Option<&'static [Direction]> {
match &self.entity {
EntityType::Enemy(Enemy::Moving(moving_type)) => {
Some(match moving_type.movable_enemy_type {
MovableEnemyType::Squid => match moving_type.direction {
Direction::Up => &[Direction::Down],
Direction::Down => &[Direction::Up],
_ => panic!("Left and right movements are not valid for a squid"),
},
MovableEnemyType::Rotator => match moving_type.direction {
Direction::Up => &[Direction::Right, Direction::Left, Direction::Down],
Direction::Down => &[Direction::Left, Direction::Right, Direction::Up],
Direction::Left => &[Direction::Up, Direction::Down, Direction::Right],
Direction::Right => &[Direction::Down, Direction::Up, Direction::Left],
},
})
}
_ => None,
}
}
if squid.direction == Direction::Up {
fn change_direction(&mut self, direction: Direction) -> Option<level::Item> {
match &mut self.entity {
EntityType::Enemy(Enemy::Moving(moving)) => {
moving.direction = direction;
match moving.movable_enemy_type {
MovableEnemyType::Squid => {
if direction == Direction::Up {
Some(level::Item::SquidUp)
} else {
Some(level::Item::SquidDown)
}
}
MovableEnemyType::Rotator => Some(match direction {
Direction::Up => level::Item::RotatorUp,
Direction::Down => level::Item::RotatorDown,
Direction::Left => level::Item::RotatorLeft,
Direction::Right => level::Item::RotatorRight,
}),
}
}
_ => None,
}
}
@ -887,18 +988,41 @@ impl From<level::Item> for EntityType {
system: SwitchSystem(0),
active: false,
}),
level::Item::SquidUp => EntityType::Enemy(Enemy::Squid(Squid {
level::Item::SquidUp => EntityType::Enemy(Enemy::Moving(Moving {
direction: Direction::Up,
holding: None,
movable_enemy_type: MovableEnemyType::Squid,
})),
level::Item::SquidDown => EntityType::Enemy(Enemy::Squid(Squid {
level::Item::SquidDown => EntityType::Enemy(Enemy::Moving(Moving {
direction: Direction::Down,
holding: None,
movable_enemy_type: MovableEnemyType::Squid,
})),
level::Item::Ice => EntityType::Ice,
level::Item::MovableBlock => EntityType::MovableBlock,
level::Item::Glove => EntityType::Item(Item::Glove),
level::Item::Teleporter => EntityType::Teleporter,
level::Item::Hole => EntityType::Hole,
level::Item::RotatorRight => EntityType::Enemy(Enemy::Moving(Moving {
direction: Direction::Right,
holding: None,
movable_enemy_type: MovableEnemyType::Rotator,
})),
level::Item::RotatorLeft => EntityType::Enemy(Enemy::Moving(Moving {
direction: Direction::Left,
holding: None,
movable_enemy_type: MovableEnemyType::Rotator,
})),
level::Item::RotatorUp => EntityType::Enemy(Enemy::Moving(Moving {
direction: Direction::Up,
holding: None,
movable_enemy_type: MovableEnemyType::Rotator,
})),
level::Item::RotatorDown => EntityType::Enemy(Enemy::Moving(Moving {
direction: Direction::Down,
holding: None,
movable_enemy_type: MovableEnemyType::Rotator,
})),
}
}
}

20
examples/the-dungeon-puzzlers-lament/src/level.rs
View file

@ -22,6 +22,11 @@ pub enum Item {
MovableBlock,
Glove,
Teleporter,
Hole,
RotatorRight,
RotatorLeft,
RotatorUp,
RotatorDown,
}
impl Item {
@ -45,6 +50,11 @@ impl Item {
Item::MovableBlock => resources::ROCK_SHADOW,
Item::Glove => resources::POW_GLOVE_SHADOW,
Item::Teleporter => resources::TELEPORTER_SHADOW,
Item::Hole => resources::HOLE,
Item::RotatorRight => resources::ROTATOR_RIGHT,
Item::RotatorLeft => resources::ROTATOR_LEFT,
Item::RotatorUp => resources::ROTATOR_UP,
Item::RotatorDown => resources::ROTATOR_DOWN,
}
}
@ -68,6 +78,11 @@ impl Item {
Item::MovableBlock => resources::ROCK,
Item::Glove => resources::POW_GLOVE,
Item::Teleporter => resources::TELEPORTER,
Item::Hole => resources::HOLE,
Item::RotatorRight => resources::ROTATOR_RIGHT,
Item::RotatorLeft => resources::ROTATOR_LEFT,
Item::RotatorUp => resources::ROTATOR_UP,
Item::RotatorDown => resources::ROTATOR_DOWN,
}
}
@ -94,6 +109,11 @@ impl Item {
Item::MovableBlock => ZERO,
Item::Glove => STANDARD,
Item::Teleporter => ZERO,
Item::Hole => ZERO,
Item::RotatorRight => STANDARD,
Item::RotatorLeft => STANDARD,
Item::RotatorUp => STANDARD,
Item::RotatorDown => STANDARD,
}
}
}

5
examples/the-dungeon-puzzlers-lament/src/resources.rs
View file

@ -56,6 +56,11 @@ named_tag!(
POW_GLOVE_SHADOW,
TELEPORTER,
TELEPORTER_SHADOW,
HOLE,
ROTATOR_RIGHT,
ROTATOR_UP,
ROTATOR_LEFT,
ROTATOR_DOWN,
]
);