Add a deprecated event type for alDopplerVelocity

3 files changed, 15 insertions, 0 deletions

diff --git a/OpenAL32/Include/alMain.h b/OpenAL32/Include/alMain.h
index 438f7ed5..4661b713 100644
--- a/OpenAL32/Include/alMain.h
+++ b/OpenAL32/Include/alMain.h
@@ -74,6 +74,7 @@ AL_API void AL_APIENTRY alFlushMappedBufferSOFT(ALuint buffer, ALsizei offset, A
 #define AL_EVENT_TYPE_SOURCE_STATE_CHANGED_SOFT  0xffe3
 #define AL_EVENT_TYPE_ERROR_SOFT                 0xffe4
 #define AL_EVENT_TYPE_PERFORMANCE_SOFT           0xffe5
+#define AL_EVENT_TYPE_DEPRECATED_SOFT            0xffe6
 typedef void (AL_APIENTRY*ALEVENTPROCSOFT)(ALenum eventType, ALuint object, ALuint param,
                                            ALsizei length, const ALchar *message,
                                            void *userParam);
@@ -570,6 +571,7 @@ enum {
     EventType_BufferCompleted   = 1<<1,
     EventType_Error             = 1<<2,
     EventType_Performance       = 1<<3,
+    EventType_Deprecated        = 1<<4,
 };
 
 struct ALCcontext_struct {
diff --git a/OpenAL32/alState.c b/OpenAL32/alState.c
index 67f9aab7..9c49b2e8 100644
--- a/OpenAL32/alState.c
+++ b/OpenAL32/alState.c
@@ -715,6 +715,17 @@ AL_API ALvoid AL_APIENTRY alDopplerVelocity(ALfloat value)
     context = GetContextRef();
     if(!context) return;
 
+    if((context->EnabledEvts&EventType_Deprecated))
+    {
+        static const ALCchar msg[] =
+            "alDopplerVelocity is deprecated in AL1.1, use alSpeedOfSound";
+        almtx_lock(&context->EventLock);
+        if((context->EnabledEvts&EventType_Deprecated) && context->EventCb)
+            (*context->EventCb)(AL_EVENT_TYPE_DEPRECATED_SOFT, 0, 0, strlen(msg), msg,
+                                context->EventParam);
+        almtx_unlock(&context->EventLock);
+    }
+
     if(!(value >= 0.0f && isfinite(value)))
         SETERR_GOTO(context, AL_INVALID_VALUE, 0, "Doppler velocity out of range", done);
 
diff --git a/OpenAL32/event.c b/OpenAL32/event.c
index 88885f52..06db8713 100644
--- a/OpenAL32/event.c
+++ b/OpenAL32/event.c
@@ -31,6 +31,8 @@ AL_API void AL_APIENTRY alEventControlSOFT(ALsizei count, const ALenum *types, A
             flags |= EventType_Error;
         else if(types[i] == AL_EVENT_TYPE_PERFORMANCE_SOFT)
             flags |= EventType_Performance;
+        else if(types[i] == AL_EVENT_TYPE_DEPRECATED_SOFT)
+            flags |= EventType_Deprecated;
         else
             SETERR_GOTO(context, AL_INVALID_ENUM, 0, "Invalid event type", done);
     }