Initial commit.

assets/soundbank.go

@@ -0,0 +1,74 @@
+package assets
+
+import (
+	"bytes"
+	"log"
+
+	_ "embed"
+
+	"github.com/hajimehoshi/ebiten/v2/audio/mp3"
+	"github.com/hajimehoshi/ebiten/v2/audio/vorbis"
+	"github.com/hajimehoshi/ebiten/v2/audio/wav"
+)
+
+type SndAssetName string
+
+const (
+	MainLoop    SndAssetName = "MainLoop"
+	MainLoopMp3 SndAssetName = "MainLoopMp3"
+	MainLoopOgg SndAssetName = "MainLoopOgg"
+	SampleRate               = 44100
+)
+
+var (
+	//SoundBank    map[SndAssetName]*wav.Stream
+	//SoundBankMp3 map[SndAssetName]*mp3.Stream
+	SoundBankOgg map[SndAssetName]*vorbis.Stream
+	//go:embed mainloop.ogg
+	mainloop_snd []byte
+)
+
+func init() {
+	LoadSounds()
+}
+
+func LoadSounds() {
+	//SoundBank = make(map[SndAssetName]*wav.Stream)
+	//SoundBankMp3 = make(map[SndAssetName]*mp3.Stream)
+	SoundBankOgg = make(map[SndAssetName]*vorbis.Stream)
+
+	//SoundBank[MainLoop] = LoadSoundFatal(SampleRate, hyper_snd)
+	//SoundBankMp3[MainLoopMp3] = LoadSoundFatalMp3(SampleRate, mainloop_snd)
+	SoundBankOgg[MainLoopOgg] = LoadSoundFatalOgg(SampleRate, mainloop_snd)
+
+}
+
+func LoadSoundFatal(rate int, obj []byte) *wav.Stream {
+
+	stream, err := wav.DecodeWithSampleRate(rate, bytes.NewReader(obj))
+	if err != nil {
+		log.Fatal("dead, jim")
+	}
+
+	return stream
+}
+
+func LoadSoundFatalMp3(rate int, obj []byte) *mp3.Stream {
+
+	stream, err := mp3.DecodeWithSampleRate(rate, bytes.NewReader(obj))
+	if err != nil {
+		log.Fatal("dead, jim")
+	}
+
+	return stream
+}
+
+func LoadSoundFatalOgg(rate int, obj []byte) *vorbis.Stream {
+
+	stream, err := vorbis.DecodeWithSampleRate(rate, bytes.NewReader(obj))
+	if err != nil {
+		log.Fatal("dead, jim")
+	}
+
+	return stream
+}