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change WantsNo* to WantsMax*, cuz Icarus likes to rotate a bit

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This commit is contained in:
yuni 2024-04-05 01:42:50 +02:00
parent 64423630da
commit 6b6cdccee7
3 changed files with 53 additions and 36 deletions
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28
src/actor.rs
View file

@ -12,8 +12,8 @@ impl Plugin for ActorPlugin {
fn build(&self, app: &mut App) { fn build(&self, app: &mut App) {
app.add_systems(FixedUpdate, ( app.add_systems(FixedUpdate, (
update_physics_lifeforms, update_physics_lifeforms,
handle_wants_norotation, handle_wants_maxrotation,
handle_wants_novelocity, handle_wants_maxvelocity,
)); ));
app.add_systems(Update, ( app.add_systems(Update, (
handle_input, handle_input,
@ -62,8 +62,8 @@ impl Default for Actor {
#[derive(Component)] pub struct InConversationWithPlayer; #[derive(Component)] pub struct InConversationWithPlayer;
#[derive(Component)] pub struct ActorEnteringVehicle; #[derive(Component)] pub struct ActorEnteringVehicle;
#[derive(Component)] pub struct ActorVehicleBeingEntered; #[derive(Component)] pub struct ActorVehicleBeingEntered;
#[derive(Component)] pub struct WantsNoRotation; #[derive(Component)] pub struct WantsMaxRotation(pub f64);
#[derive(Component)] pub struct WantsNoVelocity; #[derive(Component)] pub struct WantsMaxVelocity(pub f64);
#[derive(Component)] #[derive(Component)]
pub struct LifeForm { pub struct LifeForm {
@ -300,16 +300,16 @@ fn handle_collisions(
} }
} }
fn handle_wants_norotation( fn handle_wants_maxrotation(
//time: Res<Time>, //time: Res<Time>,
mut q_angularvelocity: Query<(&mut AngularVelocity, &Engine), With<WantsNoRotation>>, mut query: Query<(&mut AngularVelocity, &Engine, &WantsMaxRotation)>,
) { ) {
let epsilon = 0.0001; let epsilon = 0.0001;
//let d = time.delta_seconds(); //let d = time.delta_seconds();
for (mut v_ang, engine) in &mut q_angularvelocity { for (mut v_ang, engine, maxrot) in &mut query {
let total = v_ang.0.length(); let total = v_ang.0.length();
if total <= epsilon { if total <= maxrot.0 + epsilon {
if total > 0.0 { if total > maxrot.0 {
v_ang.0 = DVec3::splat(0.0); v_ang.0 = DVec3::splat(0.0);
} }
} }
@ -320,16 +320,16 @@ fn handle_wants_norotation(
} }
} }
fn handle_wants_novelocity( fn handle_wants_maxvelocity(
time: Res<Time>, time: Res<Time>,
mut q_velocity: Query<(&mut LinearVelocity, &Engine), With<WantsNoVelocity>>, mut query: Query<(&mut LinearVelocity, &Engine, &WantsMaxVelocity)>,
) { ) {
let dt = time.delta_seconds(); let dt = time.delta_seconds();
let epsilon = 0.0001; let epsilon = 0.0001;
for (mut v, engine) in &mut q_velocity { for (mut v, engine, maxv) in &mut query {
let total = v.0.length(); let total = v.0.length();
if total <= epsilon { if total <= maxv.0 + epsilon {
if total > 0.0 { if total > maxv.0 {
v.0 = DVec3::splat(0.0); v.0 = DVec3::splat(0.0);
} }
// already not moving // already not moving

47
src/commands.rs
View file

@ -49,8 +49,8 @@ struct ParserState {
is_suited: bool, is_suited: bool,
is_vehicle: bool, is_vehicle: bool,
has_physics: bool, has_physics: bool,
wants_norotation: bool, wants_maxrotation: Option<f64>,
wants_novelocity: bool, wants_maxvelocity: Option<f64>,
collider_is_mesh: bool, collider_is_mesh: bool,
thrust_forward: f32, thrust_forward: f32,
thrust_sideways: f32, thrust_sideways: f32,
@ -101,8 +101,8 @@ impl Default for ParserState {
is_suited: false, is_suited: false,
is_vehicle: false, is_vehicle: false,
has_physics: true, has_physics: true,
wants_norotation: false, wants_maxrotation: None,
wants_novelocity: false, wants_maxvelocity: None,
collider_is_mesh: false, collider_is_mesh: false,
thrust_forward: default_engine.thrust_forward, thrust_forward: default_engine.thrust_forward,
thrust_sideways: default_engine.thrust_forward, thrust_sideways: default_engine.thrust_forward,
@ -426,11 +426,25 @@ pub fn load_defs(
continue; continue;
} }
} }
["wants", "norotation"] => { ["wants", "maxrotation", value] => {
state.wants_norotation = true; // NOTE: requires an engine to slow down velocity
if let Ok(value_float) = value.parse::<f64>() {
state.wants_maxrotation = Some(value_float);
}
else {
error!("Can't parse float: {line}");
continue;
}
}
["wants", "maxvelocity", value] => {
// NOTE: requires an engine to slow down velocity
if let Ok(value_float) = value.parse::<f64>() {
state.wants_maxvelocity = Some(value_float);
}
else {
error!("Can't parse float: {line}");
continue;
} }
["wants", "novelocity"] => {
state.wants_novelocity = true;
} }
// Parsing chats // Parsing chats
@ -622,13 +636,11 @@ fn spawn_entities(
..default() ..default()
}); });
} }
if state.wants_norotation { if let Some(value) = state.wants_maxrotation {
// NOTE: requires an engine to slow down rotation actor.insert(actor::WantsMaxRotation(value));
actor.insert(actor::WantsNoRotation);
} }
if state.wants_novelocity { if let Some(value) = state.wants_maxvelocity {
// NOTE: requires an engine to slow down velocity actor.insert(actor::WantsMaxVelocity(value));
actor.insert(actor::WantsNoVelocity);
} }
if let Some(color) = state.light_color { if let Some(color) = state.light_color {
actor.insert(PointLightBundle { actor.insert(PointLightBundle {
@ -651,7 +663,12 @@ fn spawn_entities(
if state.is_vehicle { if state.is_vehicle {
actor.insert(actor::Vehicle::default()); actor.insert(actor::Vehicle::default());
} }
if state.is_vehicle || state.is_suited { if state.is_vehicle || state.is_suited
|| state.thrust_forward > 0.0
|| state.thrust_sideways > 0.0
|| state.thrust_back > 0.0
|| state.reaction_wheels > 0.0
{
actor.insert(actor::Engine { actor.insert(actor::Engine {
thrust_forward: state.thrust_forward, thrust_forward: state.thrust_forward,
thrust_back: state.thrust_back, thrust_back: state.thrust_back,

14
src/defs.txt
View file

@ -90,8 +90,8 @@ actor 3000 0 0 moonlet
actor -200 -110 1000 satellite actor -200 -110 1000 satellite
relativeto player relativeto player
scale 40 scale 40
wants norotation wants maxrotation 0
thrust 0 0 0 300 1 thrust 0 0 0 30 1
collider capsule 7.5 1 collider capsule 7.5 1
rotationy 0.5 rotationy 0.5
angularmomentum 0 0 0 angularmomentum 0 0 0
@ -157,8 +157,8 @@ actor -3300 10 0 pizzeria
mass 200.0 mass 200.0
collider capsule 2 1 collider capsule 2 1
thrust 1.2 1 1 10 1.5 thrust 1.2 1 1 10 1.5
wants norotation wants maxrotation 0
wants novelocity wants maxvelocity 0
pronoun he pronoun he
chat pizzeria chat pizzeria
name "Space Pizza™" name "Space Pizza™"
@ -212,10 +212,10 @@ actor 70 -25 -60 suit
alive yes alive yes
mass 200.0 mass 200.0
collider capsule 2 1 collider capsule 2 1
angularmomentum 0.1 0.2 0.1 angularmomentum 0.4 0.2 0.1
thrust 1.2 1 1 10 1.5 thrust 1.2 1 1 10 1.5
wants norotation wants maxrotation 0.5
wants novelocity wants maxvelocity 0
pronoun it pronoun it
chat hi_icarus chat hi_icarus
name Icarus name Icarus