Adding modding folder with a hacked build.

modding/hacked/ss1/edit/SoundEffectService.go

@@ -0,0 +1,61 @@
+package edit
+
+import (
+	"github.com/inkyblackness/hacked/ss1/content/audio"
+	"github.com/inkyblackness/hacked/ss1/edit/media"
+	"github.com/inkyblackness/hacked/ss1/resource"
+)
+
+// SoundEffectService provides read/write functionality.
+type SoundEffectService struct {
+	viewer media.SoundEffectViewerService
+	setter media.SoundEffectSetterService
+}
+
+// NewSoundEffectService returns a new instance based on given accessor.
+func NewSoundEffectService(
+	viewer media.SoundEffectViewerService, setter media.SoundEffectSetterService) SoundEffectService {
+	return SoundEffectService{
+		viewer: viewer,
+		setter: setter,
+	}
+}
+
+// RestoreFunc creates a snapshot of the current sound and returns a function to restore it.
+func (service SoundEffectService) RestoreFunc(key resource.Key) func(setter media.SoundEffectBlockSetter) {
+	oldAudio := service.viewer.Audio(key)
+	isModified := service.viewer.Modified(key)
+
+	return func(setter media.SoundEffectBlockSetter) {
+		if isModified {
+			service.setter.Set(setter, key, oldAudio)
+		} else {
+			service.setter.Remove(setter, key)
+		}
+	}
+}
+
+// Modified returns true if the identified sound resource is marked as modified.
+func (service SoundEffectService) Modified(key resource.Key) bool {
+	return service.viewer.Modified(key)
+}
+
+// Remove erases the sound from the resources.
+func (service SoundEffectService) Remove(setter media.SoundEffectBlockSetter, key resource.Key) {
+	service.setter.Remove(setter, key)
+}
+
+// Clear resets the identified audio resource to a silent one-sample audio.
+func (service SoundEffectService) Clear(setter media.SoundEffectBlockSetter, key resource.Key) {
+	service.setter.Clear(setter, key)
+}
+
+// Audio returns the audio component of identified sound effect.
+func (service SoundEffectService) Audio(key resource.Key) audio.L8 {
+	return service.viewer.Audio(key)
+}
+
+// SetAudio sets the audio component of identified sound effect.
+func (service SoundEffectService) SetAudio(setter media.SoundEffectBlockSetter, key resource.Key, data audio.L8) {
+	service.setter.Set(setter, key, data)
+}