phone.ogg: add sound to phone calls

LICENSE.md

@@ -48,6 +48,7 @@
     - gasp.ogg: Gasping for air
     - gasprelief.ogg: Heavy breathing
     - growl.ogg: Growled into a Xaphoon (2024-09-13@18:21), lowered by an octave, added reverb
+    - phone.ogg: 2 sine waves (440Hz+480Hz) at 0.2 amplitude, -3dB amplification, with some fade in and fade out
     - refill.ogg: This consists of 3 overlaid parts:
         - Starting clang: Hit a fire extinguisher with a chunk of metal
         - Main hiss: Sprayed a can of WD-40, applied high pass filter (1khz, 36db roll-off per octave), fade out

src/audio.rs

@@ -78,6 +78,7 @@ const PATHS: &[(SfxType, Sfx, &str)] = &[
         "sounds/connect.ogg",
     ),
     (SfxType::OneOff, Sfx::Ping, "sounds/connect.ogg"),
+    (SfxType::OneOff, Sfx::Phone, "sounds/phone.ogg"),
     (SfxType::OneOff, Sfx::PowerDown, "sounds/powerdown.ogg"),
     (SfxType::OneOff, Sfx::PowerUp, "sounds/spark.ogg"),
     (SfxType::OneOff, Sfx::Switch, "sounds/click2.ogg"),
@@ -107,6 +108,7 @@ pub enum Sfx {
     IncomingChatMessage,
     Ion,
     Ping,
+    Phone,
     PowerDown,
     PowerUp,
     Refill,
@@ -132,6 +134,7 @@ pub fn str2sfx(sfx_label: &str) -> Sfx {
         "cat" => Sfx::Cat,
         "chat" => Sfx::IncomingChatMessage,
         "ping" => Sfx::Ping,
+        "phone" => Sfx::Phone,
         "powerdown" => Sfx::PowerDown,
         "powerup" => Sfx::PowerUp,
         "connect" => Sfx::Connect,

src/chats/phone.yaml

@@ -15,9 +15,13 @@
 - Select contact to call.
 - if: phone$travel
   FASTravel:
+  - sound: phone
+    msg: Dialing...
   - goto: travel
 - if: phone$luna
   Luna:
+  - sound: phone
+    msg: Dialing...
   - goto: luna
 - "[Cancel]":
   - goto: EXIT