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Make maps optional for exploration.
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This commit is contained in:
Nolan Darilek 2022-07-12 17:28:36 -05:00
parent 4b07388a56
commit 6b6a961720
2 changed files with 84 additions and 85 deletions
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156
src/exploration.rs
View File

@ -229,34 +229,37 @@ fn exploration_focus<S, A: 'static, D: 'static + Clone + Default + Send + Sync>(
config.action_explore_left.clone(),
config.action_explore_right.clone(),
) {
for map in map.iter() {
if let Ok((entity, transform, exploring)) = explorers.get_single() {
let coordinates = transform.translation;
let mut exploring = if let Some(exploring) = exploring {
**exploring
} else {
let floor = coordinates.floor();
(floor.x, floor.y)
};
let orig = exploring;
if input.just_active(explore_forward.clone()) {
exploring.1 += 1.;
} else if input.just_active(explore_backward.clone()) {
exploring.1 -= 1.;
} else if input.just_active(explore_left.clone()) {
exploring.0 -= 1.;
} else if input.just_active(explore_right.clone()) {
exploring.0 += 1.;
}
if orig != exploring
&& exploring.0 >= 0.
&& exploring.0 < map.width as f32
&& exploring.1 >= 0.
&& exploring.1 < map.height as f32
{
commands.entity(entity).insert(Exploring(exploring));
if let Ok((entity, transform, exploring)) = explorers.get_single() {
let coordinates = transform.translation;
let mut exploring = if let Some(exploring) = exploring {
**exploring
} else {
let floor = coordinates.floor();
(floor.x, floor.y)
};
let orig = exploring;
if input.just_active(explore_forward) {
exploring.1 += 1.;
} else if input.just_active(explore_backward) {
exploring.1 -= 1.;
} else if input.just_active(explore_left) {
exploring.0 -= 1.;
} else if input.just_active(explore_right) {
exploring.0 += 1.;
}
let dimensions = if let Ok(map) = map.get_single() {
Some((map.width as f32, map.height as f32))
} else {
None
};
if let Some((width, height)) = dimensions {
if exploring.0 >= width || exploring.1 >= height {
return;
}
}
if orig != exploring && exploring.0 >= 0. && exploring.1 >= 0. {
commands.entity(entity).insert(Exploring(exploring));
}
}
}
}
@ -305,61 +308,68 @@ where
{
if let Ok((coordinates, exploring, viewshed)) = explorer.get_single() {
let coordinates = coordinates.floor();
for (map, revealed_tiles) in map.iter() {
let point = **exploring;
let point = **exploring;
let shape = Collider::cuboid(0.5 - f32::EPSILON, 0.5 - f32::EPSILON);
let (known, idx) = if let Ok((map, revealed_tiles)) = map.get_single() {
let idx = point.to_index(map.width);
let shape = Collider::cuboid(0.5 - f32::EPSILON, 0.5 - f32::EPSILON);
let known = revealed_tiles[idx];
let visible = viewshed.is_point_visible(exploring);
let fog_of_war = known && !visible;
let description = if known {
let mut tokens: Vec<String> = vec![];
for entity in focused.iter() {
commands.entity(entity).remove::<ExplorationFocused>();
}
let exploring = Vec2::new(exploring.x(), exploring.y());
rapier_context.intersections_with_shape(
exploring,
0.,
&shape,
QueryFilter::new().predicate(&|v| explorable.get(v).is_ok()),
|entity| {
commands.entity(entity).insert(ExplorationFocused);
if visible || mappables.get(entity).is_ok() {
if let Ok(name) = names.get(entity) {
tokens.push(name.to_string());
}
if tokens.is_empty() {
if let Ok(t) = types.get(entity) {
tokens.push((*t).into());
}
(revealed_tiles[idx], Some(idx))
} else {
(false, None)
};
let visible = viewshed.is_point_visible(exploring);
let fog_of_war = !visible && known;
let description: String = if known || visible {
let mut tokens: Vec<String> = vec![];
for entity in focused.iter() {
commands.entity(entity).remove::<ExplorationFocused>();
}
let exploring = Vec2::new(exploring.x(), exploring.y());
rapier_context.intersections_with_shape(
exploring,
0.,
&shape,
QueryFilter::new().predicate(&|v| explorable.get(v).is_ok()),
|entity| {
commands.entity(entity).insert(ExplorationFocused);
if visible || mappables.get(entity).is_ok() {
if let Ok(name) = names.get(entity) {
tokens.push(name.to_string());
}
if tokens.is_empty() {
if let Ok(t) = types.get(entity) {
tokens.push((*t).into());
}
}
true
},
);
if tokens.is_empty() {
let tile = map.tiles[idx];
if tile.is_blocked() {
"wall".to_string()
} else {
"floor".to_string()
}
} else {
tokens.join(": ")
true
},
);
if tokens.is_empty() {
if let Some(idx) = idx {
if let Ok((map, _)) = map.get_single() {
let tile = map.tiles[idx];
if tile.is_blocked() {
tokens.push("wall".to_string());
} else {
tokens.push("floor".to_string());
}
}
}
tokens.first().cloned().unwrap_or_default()
} else {
"Unknown".to_string()
};
let mut tokens: Vec<String> = vec![
description,
coordinates.direction_and_distance(exploring, None),
];
if fog_of_war {
tokens.push("in the fog of war".into());
tokens.join(": ")
}
tts.speak(tokens.join(", ").to_string(), true)?;
} else {
"Unknown".to_string()
};
let mut tokens = vec![
description,
coordinates.direction_and_distance(exploring, None),
];
if fog_of_war {
tokens.push("in the fog of war".to_string());
}
tts.speak(tokens.join(", "), true)?;
}
Ok(())
}

13
src/map.rs
View File

@ -97,7 +97,7 @@ impl Default for MapConfig {
}
}
#[derive(Bundle)]
#[derive(Bundle, Default)]
pub struct PortalBundle {
pub portal: Portal,
pub mappable: Mappable,
@ -105,17 +105,6 @@ pub struct PortalBundle {
pub global_transform: GlobalTransform,
}
impl Default for PortalBundle {
fn default() -> Self {
Self {
portal: Default::default(),
mappable: Default::default(),
transform: Default::default(),
global_transform: Default::default(),
}
}
}
#[derive(Bundle, Clone, Default)]
pub struct MapBundle<D: 'static + Clone + Default + Send + Sync> {
pub map: Map<D>,