Improve CDDA track list

include/PSX/Audio/CDDA.hpp

@@ -15,6 +15,6 @@ namespace JabyEngine {
         TrackList get_tracks();
 
         void play(uint8_t track);
-        void stop();
+        void pause();
     }
 }

src/Library/src/Audio/CDDA.cpp

@@ -29,8 +29,9 @@ namespace JabyEngine {
             CD::Command::send<CD_IO::PortIndex0>(CD_IO::Command::Play, track);
         }
 
-        void stop() {
+        void pause() {
-
+            CD::Command::wait_completed();
+            CD::Command::send<CD_IO::PortIndex0>(CD_IO::Command::Pause);
         }
     }
 }

src/Tools/cdtypes/src/types/time.rs

@@ -72,6 +72,10 @@ impl Time {
         Time{sector, second, minute}
     }
 
+    pub fn as_sectors(&self) -> usize {
+        self.sector as usize + self.second as usize*Self::MAX_SECTORS + self.minute as usize*Self::MAX_SECONDS*Self::MAX_SECTORS
+    }
+
     pub fn dump(&self) -> String {
         format!("min: {}, sec: {}, sector: {}", self.minute, self.second, self.sector)
     }

src/Tools/psxcdgen_ex/src/file_writer/bin_cue.rs

@@ -50,7 +50,16 @@ impl SectorWriter for BinCueWriter {
     fn cd_da_start(&mut self) -> Result<(), Error> {
         self.track += 1;
         self.cue.push(CueSpecifier::Track{number: self.track, data_type: CueDataType::Audio});
-        // Skip pregap because why have one?
+        
+
+        if self.track == 2 {
+            self.cue.push(CueSpecifier::PreGap{time: Time::cd_pregap()});
+        }
+
+        else {
+            self.cue.push(CueSpecifier::Index{number: 0, time: self.cd_time.clone()});
+            self.cd_time.add_sectors(Time::cd_pregap().as_sectors())?;
+        }
         self.cue.push(CueSpecifier::Index{number: 1, time: self.cd_time.clone()});
         Ok(())
     }