Rename sfSoundStream to sfCustomSoundStream

CSFML/src/Audio/CustomSoundStream.cpp

@@ -0,0 +1,150 @@
+#include "System/Vector3.h"
+#include <SFML/Audio/SoundStream.hpp>
+#include <cstddef>
+#include <cstdint>
+
+typedef struct
+{
+    int16_t const *samples;   ///< Pointer to the audio samples
+    unsigned int sampleCount; ///< Number of samples pointed by Samples
+} sfCustomSoundStreamChunk;
+
+typedef bool (*sfCustomSoundStreamGetDataCallback)(sfCustomSoundStreamChunk *, void *);
+typedef void (*sfCustomSoundStreamSeekCallback)(int64_t, void *);
+
+class sfCustomSoundStream : public sf::SoundStream {
+  public:
+    sfCustomSoundStream(sfCustomSoundStreamGetDataCallback onGetData,
+                        sfCustomSoundStreamSeekCallback onSeek,
+                        unsigned int channelCount,
+                        unsigned int sampleRate,
+                        void *userData) : myGetDataCallback(onGetData),
+                                          mySeekCallback(onSeek),
+                                          myUserData(userData) {
+        initialize(channelCount, sampleRate);
+    }
+
+  private:
+    virtual bool onGetData(Chunk &data) {
+        sfCustomSoundStreamChunk chunk = {NULL, 0};
+        bool ok = (myGetDataCallback(&chunk, myUserData));
+
+        data.samples = chunk.samples;
+        data.sampleCount = chunk.sampleCount;
+
+        return ok;
+    }
+
+    virtual void onSeek(sf::Time timeOffset) {
+        if (mySeekCallback) {
+            int64_t time = {timeOffset.asMicroseconds()};
+            mySeekCallback(time, myUserData);
+        }
+    }
+
+    sfCustomSoundStreamGetDataCallback myGetDataCallback;
+    sfCustomSoundStreamSeekCallback mySeekCallback;
+    void *myUserData;
+};
+
+extern "C" sfCustomSoundStream *sfCustomSoundStream_create(sfCustomSoundStreamGetDataCallback onGetData,
+                                                           sfCustomSoundStreamSeekCallback onSeek,
+                                                           unsigned int channelCount,
+                                                           unsigned int sampleRate,
+                                                           void *userData) {
+    return new sfCustomSoundStream(onGetData, onSeek, channelCount, sampleRate, userData);
+}
+
+extern "C" void sfCustomSoundStream_destroy(sfCustomSoundStream *soundStream) {
+    delete soundStream;
+}
+
+extern "C" void sfCustomSoundStream_play(sfCustomSoundStream *soundStream) {
+    soundStream->play();
+}
+
+extern "C" void sfCustomSoundStream_pause(sfCustomSoundStream *soundStream) {
+    soundStream->pause();
+}
+
+extern "C" void sfCustomSoundStream_stop(sfCustomSoundStream *soundStream) {
+    soundStream->stop();
+}
+
+extern "C" sf::SoundStream::Status sfCustomSoundStream_getStatus(const sfCustomSoundStream *soundStream) {
+
+    return soundStream->getStatus();
+}
+
+extern "C" unsigned int sfCustomSoundStream_getChannelCount(const sfCustomSoundStream *soundStream) {
+    return soundStream->getChannelCount();
+}
+
+extern "C" unsigned int sfCustomSoundStream_getSampleRate(const sfCustomSoundStream *soundStream) {
+    return soundStream->getSampleRate();
+}
+
+extern "C" void sfCustomSoundStream_setPitch(sfCustomSoundStream *soundStream, float pitch) {
+    soundStream->setPitch(pitch);
+}
+
+extern "C" void sfCustomSoundStream_setVolume(sfCustomSoundStream *soundStream, float volume) {
+    soundStream->setVolume(volume);
+}
+
+extern "C" void sfCustomSoundStream_setPosition(sfCustomSoundStream *soundStream, sfVector3f position) {
+    soundStream->setPosition(position.x, position.y, position.z);
+}
+
+extern "C" void sfCustomSoundStream_setRelativeToListener(sfCustomSoundStream *soundStream, bool relative) {
+    soundStream->setRelativeToListener(relative);
+}
+
+extern "C" void sfCustomSoundStream_setMinDistance(sfCustomSoundStream *soundStream, float distance) {
+    soundStream->setMinDistance(distance);
+}
+
+extern "C" void sfCustomSoundStream_setAttenuation(sfCustomSoundStream *soundStream, float attenuation) {
+    soundStream->setAttenuation(attenuation);
+}
+
+extern "C" void sfCustomSoundStream_setPlayingOffset(sfCustomSoundStream *soundStream, int64_t timeOffset) {
+    soundStream->setPlayingOffset(sf::microseconds(timeOffset));
+}
+
+extern "C" void sfCustomSoundStream_setLoop(sfCustomSoundStream *soundStream, bool loop) {
+    soundStream->setLoop(loop);
+}
+
+extern "C" float sfCustomSoundStream_getPitch(const sfCustomSoundStream *soundStream) {
+    return soundStream->getPitch();
+}
+
+extern "C" float sfCustomSoundStream_getVolume(const sfCustomSoundStream *soundStream) {
+    return soundStream->getVolume();
+}
+
+extern "C" sfVector3f sfCustomSoundStream_getPosition(const sfCustomSoundStream *soundStream) {
+    sf::Vector3f pos = soundStream->getPosition();
+    return {pos.x, pos.y, pos.z};
+}
+
+extern "C" bool sfCustomSoundStream_isRelativeToListener(const sfCustomSoundStream *soundStream) {
+    return soundStream->isRelativeToListener();
+}
+
+extern "C" float sfCustomSoundStream_getMinDistance(const sfCustomSoundStream *soundStream) {
+    return soundStream->getMinDistance();
+}
+
+extern "C" float sfCustomSoundStream_getAttenuation(const sfCustomSoundStream *soundStream) {
+    return soundStream->getAttenuation();
+}
+
+extern "C" bool sfCustomSoundStream_getLoop(const sfCustomSoundStream *soundStream) {
+    return soundStream->getLoop();
+}
+
+extern "C" int64_t sfCustomSoundStream_getPlayingOffset(const sfCustomSoundStream *soundStream) {
+    return soundStream->getPlayingOffset().asMicroseconds();
+}

build.rs

@@ -196,7 +196,7 @@ fn main() {
                 "CSFML/src/Audio/SoundBuffer.cpp",
                 "CSFML/src/Audio/SoundBufferRecorder.cpp",
                 "CSFML/src/Audio/SoundRecorder.cpp",
-                "CSFML/src/Audio/SoundStream.cpp",
+                "CSFML/src/Audio/CustomSoundStream.cpp",
             ]
             .iter(),
         );