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https://github.com/whoahq/whoa.git
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d4d359acea
Adds the platform layer for building whoa as a WebAssembly application: Working: - CMake configuration for WHOA_SYSTEM_WEB with pthreads and ASYNCIFY - Web entry point and HTML shell template - Event loop adapted for emscripten_set_main_loop callback model - WebSocket-based networking (WowConnection over JS WebSocket API) - Sound system stubs (audio not yet implemented) - FetchFS for async file loading from web server - Freetype fixes for WASM compatibility (type mismatches) - Input handling for web canvas Missing (in separate commits): - WebGPU graphics backend (CGxDeviceWebGPU) - WGSL shaders - API selection in Device.cpp
107 lines
4.8 KiB
C++
107 lines
4.8 KiB
C++
#ifndef SOUND_SE_SOUND_HPP
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#define SOUND_SE_SOUND_HPP
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#include "sound/SEChannelGroup.hpp"
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#include "sound/SESoundInternal.hpp"
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#include "sound/SEUserData.hpp"
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#include <cstdint>
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#include <storm/Hash.hpp>
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#include <storm/Thread.hpp>
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#if !defined(WHOA_SYSTEM_WEB)
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#include <fmod.hpp>
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struct SOUND_INTERNAL_LOOKUP : TSHashObject<SOUND_INTERNAL_LOOKUP, HASHKEY_NONE> {
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SESoundInternal* m_internal;
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};
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class SESound {
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public:
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// Public static variables
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static STORM_LIST(SoundCacheNode) s_CacheList;
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static TSGrowableArray<SEChannelGroup> s_ChannelGroups;
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static SCritSect s_CritSect3;
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static int32_t s_Initialized;
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static SCritSect s_InternalCritSect;
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static STORM_LIST(SESoundInternal) s_InternalList;
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static TSHashTable<SOUND_INTERNAL_LOOKUP, HASHKEY_NONE> s_InternalLookupTable;
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static HASHKEY_NONE s_InternalLookupKey;
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static SCritSect s_LoadingCritSect;
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static FMOD::System* s_pGameSystem;
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static STORM_EXPLICIT_LIST(SEDiskSound, m_readyLink) s_ReadyDiskSounds;
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static uint32_t s_UniqueID;
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// Public static functions
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static FMOD::SoundGroup* CreateSoundGroup(const char* name, int32_t maxAudible);
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static SEChannelGroup* GetChannelGroup(const char* name, bool create, bool createInMaster);
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static float GetChannelGroupVolume(const char* name);
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static int32_t Heartbeat(const void* data, void* param);
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static void Init(int32_t maxChannels, int32_t (*a2), int32_t enableReverb, int32_t enableSoftwareHRTF, int32_t* numChannels, int32_t* outputDriverIndex, const char* outputDriverName, void (*a8), int32_t a9);
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static int32_t IsInitialized();
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static void Log_Write(int32_t line, const char* file, FMOD_RESULT result, const char* fmt, ...);
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static void MuteChannelGroup(const char* name, bool mute);
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static void SetChannelGroupVolume(const char* name, float volume);
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static void SetMasterVolume(float volume);
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// Public member functions
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void CompleteLoad();
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SEUserData* GetUserData();
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bool IsPlaying();
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int32_t Load(const char* filename, int32_t a3, FMOD::SoundGroup* soundGroup1, FMOD::SoundGroup* soundGroup2, bool a6, bool a7, uint32_t a8, int32_t a9, uint32_t a10);
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void Play();
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void SetChannelGroup(const char* name, bool inMaster);
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void SetFadeInTime(float fadeInTime);
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void SetFadeOutTime(float fadeOutTime);
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void SetUserData(SEUserData* userData);
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void SetVolume(float volume);
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void StopOrFadeOut(int32_t stop, float fadeOutTime);
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private:
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// Private static functions
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static void CreateMasterChannelGroup();
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static int32_t LoadDiskSound(FMOD::System* fmodSystem, const char* filename, FMOD_MODE fmodMode, SESound* sound, FMOD::SoundGroup* fmodSoundGroup1, FMOD::SoundGroup* fmodSoundGroup2, bool a7, int32_t a8, uint32_t a9, int32_t a10, uint32_t decodeBufferSize, int32_t a12, float a13, float a14, float a15, float* a16);
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static void ProcessReadyDiskSounds();
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static void ProcessVolumeUpdates();
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// Private member variables
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SESoundInternal* m_internal = nullptr;
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};
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#else // WHOA_SYSTEM_WEB
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// Stub SESound class for web builds - sound is not supported
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class SESound {
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public:
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// Public static variables
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static TSGrowableArray<SEChannelGroup> s_ChannelGroups;
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static int32_t s_Initialized;
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// Public static functions
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static void* CreateSoundGroup(const char* name, int32_t maxAudible);
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static SEChannelGroup* GetChannelGroup(const char* name, bool create, bool createInMaster);
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static float GetChannelGroupVolume(const char* name);
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static int32_t Heartbeat(const void* data, void* param);
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static void Init(int32_t maxChannels, int32_t (*a2), int32_t enableReverb, int32_t enableSoftwareHRTF, int32_t* numChannels, int32_t* outputDriverIndex, const char* outputDriverName, void (*a8), int32_t a9);
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static int32_t IsInitialized();
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static void MuteChannelGroup(const char* name, bool mute);
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static void SetChannelGroupVolume(const char* name, float volume);
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static void SetMasterVolume(float volume);
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// Public member functions
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void CompleteLoad();
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SEUserData* GetUserData();
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bool IsPlaying();
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int32_t Load(const char* filename, int32_t a3, void* soundGroup1, void* soundGroup2, bool a6, bool a7, uint32_t a8, int32_t a9, uint32_t a10);
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void Play();
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void SetChannelGroup(const char* name, bool inMaster);
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void SetFadeInTime(float fadeInTime);
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void SetFadeOutTime(float fadeOutTime);
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void SetUserData(SEUserData* userData);
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void SetVolume(float volume);
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void StopOrFadeOut(int32_t stop, float fadeOutTime);
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};
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#endif // WHOA_SYSTEM_WEB
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#endif
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