xSFX: Significant Match Progress

src/SB/Core/x/xSFX.cpp

@@ -2,18 +2,99 @@
 
 #include "xSnd.h"
 #include "xEvent.h"
+#include "xpkrsvc.h"
+#include "xstransvc.h"
+#include "zScene.h"
+#include "zEntPlayer.h"
 
 #include <string.h>
 #include <types.h>
 
-extern xSFX* s_managedEnvSFX[1];
+static xSFX* s_managedEnvSFX[1] = { NULL };
+
+static void xSFXUpdate(xSFX* t);
+static void xSFXPlay(xSFX* t);
+static void xSFXStop(xSFX* t);
 
 void xSFXEnvironmentalStreamSceneExit(void)
 {
     memset(&s_managedEnvSFX, 0, 4);
 }
 
-S32 xSFXWillSendDone(xSFX* param_1)
+void xSFXUpdateEnvironmentalStreamSounds(xSFX* pSFXList, U32 numSounds)
+{
+    static xSFX* bestSFX[1];
+    static F32 bestDist2[1];
+
+    for (U32 i = 0; i < numSounds; i++)
+    {
+        xSFXUpdate(&pSFXList[i]);
+    }
+
+    memset(bestSFX, 0, sizeof(bestSFX));
+
+    for (U32 j = 0; j < numSounds; j++)
+    {
+        if (!(pSFXList[j].asset->flagsSFX & 0x200) || !(pSFXList[j].asset->flagsSFX & 0x1000))
+        {
+            continue;
+        }
+
+        xVec3 playPos;
+        xSndProcessSoundPos(&pSFXList[j].asset->pos, &playPos);
+
+        xVec3 delta = gSnd.pos - playPos;
+
+        F32 dist = xVec3Length2(&delta);
+        if (dist > pSFXList[j].cachedOuterDistSquared)
+        {
+            break;
+        }
+
+        if (bestSFX == NULL)
+        {
+            *bestSFX = &pSFXList[j];
+            *bestDist2 = dist;  
+        } 
+        else if ((*bestSFX)->asset->priority < pSFXList[j].asset->priority)
+        {
+            *bestSFX = &pSFXList[j];
+            *bestDist2 = dist;
+        }
+        else if ((*bestSFX)->asset->priority == pSFXList[j].asset->priority && dist > *bestDist2)
+        {
+            *bestSFX = &pSFXList[j];
+            *bestDist2 = dist;
+        }
+    }
+
+    bool found = false;
+    if (*s_managedEnvSFX == *bestSFX)
+    {
+        *bestSFX = NULL;
+        found = true;
+    }
+
+    if (!found && *s_managedEnvSFX != NULL)
+    {
+        xSFXStop(*s_managedEnvSFX);
+        s_managedEnvSFX[0]->id = 0x0;
+    }
+
+    if (*bestSFX != NULL)
+    {
+        if (*s_managedEnvSFX != NULL)
+        {
+            *s_managedEnvSFX = *bestSFX;
+        }
+        else
+        {
+            xSFXPlay(*bestSFX);
+        }
+    }
+}
+
+static bool xSFXWillSendDone(xSFX* param_1)
 {
     S32 iLink = param_1->linkCount;
 
@@ -25,13 +106,13 @@ S32 xSFXWillSendDone(xSFX* param_1)
         {
             if (pLink->srcEvent == 0xbf)
             {
-                return 1;
+                return true;
             }
             pLink++;
         }
     }
 
-    return 0;
+    return false;
 }
 
 void xSFXInit(void* t, void* asset)
@@ -44,7 +125,6 @@ void xSFXInit(xSFX* t, xSFXAsset* asset)
 {
     xBaseInit(t, asset);
 
-    // S32 xSFXEventCB(xBase* to, xBase* from, U32 toEvent, const F32* toParam, xBase*)
     t->eventFunc = &xSFXEventCB;
     t->asset = asset;
 
@@ -61,8 +141,8 @@ void xSFXInit(xSFX* t, xSFXAsset* asset)
         asset->flagsSFX = asset->flagsSFX | 0x800;
     }
     t->sndID = 0;
-    t->asset->flagsSFX = t->asset->flagsSFX & 0xefff;
-    t->cachedOuterDistSquared = (t->asset->outerRadius * t->asset->outerRadius);
+    t->asset->flagsSFX &= (U16) ~0x1000;
+    t->cachedOuterDistSquared = t->asset->outerRadius * t->asset->outerRadius;
 }
 
 void xSFXSave(xSFX* ent, xSerial* s)
@@ -75,29 +155,151 @@ void xSFXLoad(xSFX* ent, xSerial* s)
     xBaseLoad(ent, s);
 }
 
-void xSFXReset(xSFX* param_1)
+void xSFXReset(xSFX* sfx)
+{
+    xBaseReset(sfx, sfx->asset);
+}
+
+U32 xSFXConvertFlags(U32 flagsSFX)
+{
+    U32 flags = 0;
+
+    if (flagsSFX & 4) {
+        flags |= 0x8000;
+    }
+
+    return flags;
+}
+
+static void xSFXUpdate(xSFX* t)
 {
-    xBaseReset(param_1, param_1->asset);
+    if ((t->asset->flagsSFX & 0x800) && (t->sndID) &&
+        (!xSndIDIsPlaying(t->sndID)))
+    {
+        t->sndID = 0;
+        t->asset->flagsSFX = t->asset->flagsSFX & 0xefff;
+        zEntEvent(t, t, 0xbf);
+    }
 }
 
-U32 xSFXConvertFlags(U32 param_1)
+S32 xSFXEventCB(xBase* to, xBase* from, U32 toEvent, const F32* toParam, xBase* toParamWidget)
 {
-    return param_1 & 4 ? 0 : 0x800;
+    xSFX* t = (xSFX*)from;
+
+    switch (toEvent)
+    {
+    case eEventReset:
+        xSFXReset(t);
+        break;
+    case eEventPlay:
+        t->asset->flagsSFX |= 0x1000;
+        if (!(t->asset->flagsSFX & 0x200))
+        {
+            xSFXPlay(t);
+        }
+        break;
+    case eEventPlayMaybe:
+        if (xrand() % 100 >= toParam[0])
+        {
+            t->asset->flagsSFX |= 0x1000;
+            if (!(t->asset->flagsSFX & 0x200))
+            {
+                xSFXPlay(t);
+            }
+        }
+        break;
+    case eEventStop:
+        if (t->sndID != 0)
+        {
+            t->asset->flagsSFX &= 0xEFFF;
+            if (!(t->asset->flagsSFX & 0x200))
+            {
+                xSFXStop(t);
+            }
+        }
+
+        break;
+    case eEventPause:
+        while (true)
+        {
+        }
+        break;
+    }
+
+    return 1;
 }
 
-void xSFXUpdate(xSFX* param_1)
+static void xSFXPlay(xSFX* t)
 {
-    if ((param_1->asset->flagsSFX & 0x800) && (param_1->sndID) &&
-        (!xSndIDIsPlaying(param_1->sndID)))
+    st_PKR_ASSET_TOCINFO ainfo;
+    U32 converted_flags = xSFXConvertFlags(t->asset->flagsSFX);
+
+    if (t->asset->flagsSFX & 0x2)
+    {
+        if (t->asset->flagsSFX & 0x8)
+        {
+            if (xSTGetAssetInfo(t->asset->attachID, &ainfo) == 0)
+            {
+                return;
+            }
+
+            if (ainfo.typeref->typetag == 'MRKR')
+            {
+                t->sndID = xSndPlay3D(t->asset->soundAssetID, 0.77f * ((F32)t->asset->volume / 100.0f),
+                                      t->asset->freq * t->asset->freqm, (U32)t->asset->priority, converted_flags,
+                                      (const xVec3*)ainfo.mempos, t->asset->innerRadius,
+                                      t->asset->outerRadius, SND_CAT_GAME, 0.0f);
+            }
+            else
+            {
+                xEnt* attach = (xEnt*)zSceneFindObject(t->asset->attachID);
+                if (!attach)
+                {
+                    xSTAssetName(t->id);
+                    xSTAssetName(t->asset->attachID);
+                }
+                else if (attach->model != NULL)
+                {
+                    t->sndID = xSndPlay3D(t->asset->soundAssetID, 0.77f * ((F32)t->asset->volume / 100.0f),
+                                        t->asset->freq * t->asset->freqm, (U32)t->asset->priority, converted_flags,
+                                        attach, t->asset->innerRadius,
+                                        t->asset->outerRadius, SND_CAT_GAME, 0.0f);
+                }
+                else
+                {
+                    t->sndID = xSndPlay3D(t->asset->soundAssetID, 0.77f * ((F32)t->asset->volume / 100.0f),
+                                        t->asset->freq * t->asset->freqm, (U32)t->asset->priority, converted_flags,
+                                        (const xVec3*)&t->asset->pos, t->asset->innerRadius,
+                                        t->asset->outerRadius, SND_CAT_GAME, 0.0f);
+                    return;
+                }
+            }
+        }
+        else
+        {
+            t->sndID = xSndPlay3D(t->asset->soundAssetID, 0.77f * ((F32)t->asset->volume / 100.0f),
+                                  t->asset->freq * t->asset->freqm, (U32)t->asset->priority, converted_flags,
+                                  (const xVec3*)&t->asset->pos, t->asset->innerRadius,
+                                  t->asset->outerRadius, SND_CAT_GAME, 0.0f);
+        }
+    }
+    else
     {
-        param_1->sndID = 0;
-        param_1->asset->flagsSFX = param_1->asset->flagsSFX & 0xefff;
-        zEntEvent(param_1, param_1, 0xbf);
+        t->sndID =
+            xSndPlay(t->asset->soundAssetID, 0.77f * (t->asset->volume / 100.0f), t->asset->freq * t->asset->freqm,
+                     (U32)t->asset->priority, converted_flags, 0x0, SND_CAT_GAME, 0.0f);
+
+        if ((t->asset->flagsSFX & 0x400) && t->sndID != 0)
+        {
+            zEntPlayer_SNDNotifyPlaying(t->sndID);
+        }
     }
+
+    xEnt* ent;
 }
 
-void xSFXStop(xSFX* param_1)
+static void xSFXStop(xSFX* t)
 {
-    xSndStop(param_1->sndID);
-    param_1->sndID = 0;
+    xSndStop(t->sndID);
+    t->sndID = 0;
 }

src/SB/Core/x/xSFX.h

@@ -33,9 +33,10 @@ void xSFXInit(void* t, void* asset);
 void xSFXInit(xSFX* t, xSFXAsset* asset);
 void xSFXSave(xSFX* ent, xSerial* s);
 void xSFXLoad(xSFX* ent, xSerial* s);
+void xSFXReset(xSFX* sfx);
 void xSFXEnvironmentalStreamSceneExit();
 void xSFXUpdateEnvironmentalStreamSounds(xSFX* pSFXList, U32 numSounds);
-S32 xSFXEventCB(xBase* to, xBase* from, U32 toEvent, const F32* toParam, xBase*);
-S32 xSFXWillSendDone(xSFX*);
+S32 xSFXEventCB(xBase* to, xBase* from, U32 toEvent, const F32* toParam, xBase* toParamWidget);
+U32 xSFXConvertFlags(U32 flagsSFX);
 
 #endif

src/SB/Game/zEntPlayer.h

@@ -450,6 +450,7 @@ void zEntPlayer_SNDPlayStreamRandom(_tagePlayerStreamSnd player_snd_start,
 void zEntPlayer_SNDSetVol(_tagePlayerSnd player_snd, F32 new_vol);
 void zEntPlayer_SNDSetPitch(_tagePlayerSnd player_snd, F32 new_pitch);
 void zEntPlayer_SNDStop(_tagePlayerSnd player_snd);
+void zEntPlayer_SNDNotifyPlaying(U32 id);
 
 void zEntPlayerSpeakStop();