audio override

1 files changed, 47 insertions, 0 deletions

diff --git a/NorthstarDedicatedTest/audio.h b/NorthstarDedicatedTest/audio.h
new file mode 100644
index 00000000..67fe342f
--- /dev/null
+++ b/NorthstarDedicatedTest/audio.h
@@ -0,0 +1,47 @@
+#pragma once
+
+#include <vector>
+#include <filesystem>
+#include <regex>
+
+namespace fs = std::filesystem;
+
+enum class AudioSelectionStrategy
+{
+	INVALID = -1,
+	SEQUENTIAL,
+	RANDOM
+};
+
+class EventOverrideData
+{
+public:
+	EventOverrideData(const std::string&, const fs::path&);
+	EventOverrideData();
+public:
+	bool LoadedSuccessfully = false;
+
+	std::vector<std::string> EventIds = {};
+	std::vector<std::pair<std::string, std::regex>> EventIdsRegex = {};
+
+	std::vector<std::vector<std::uint8_t>> Samples = {};
+	
+	AudioSelectionStrategy Strategy = AudioSelectionStrategy::SEQUENTIAL;
+	size_t CurrentIndex = 0;
+
+	bool EnableOnLoopedSounds = false;
+};
+
+class CustomAudioManager
+{
+public:
+	bool TryLoadAudioOverride(const fs::path&);
+	void ClearAudioOverrides();
+
+	std::unordered_map<std::string, std::shared_ptr<EventOverrideData>> m_loadedAudioOverrides = {};
+	std::unordered_map<std::string, std::shared_ptr<EventOverrideData>> m_loadedAudioOverridesRegex = {};
+};
+
+extern CustomAudioManager g_CustomAudioManager;
+
+void InitialiseMilesAudioHooks(HMODULE baseAddress);
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