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-rw-r--r--indra/llmessage/llassetstorage.cpp23
-rw-r--r--indra/newview/llgesturemgr.cpp156
-rw-r--r--indra/newview/llgesturemgr.h19
3 files changed, 191 insertions, 7 deletions
diff --git a/indra/llmessage/llassetstorage.cpp b/indra/llmessage/llassetstorage.cpp
index 27a368df3d..69d092de76 100644
--- a/indra/llmessage/llassetstorage.cpp
+++ b/indra/llmessage/llassetstorage.cpp
@@ -398,6 +398,12 @@ BOOL LLAssetStorage::hasLocalAsset(const LLUUID &uuid, const LLAssetType::EType
bool LLAssetStorage::findInStaticVFSAndInvokeCallback(const LLUUID& uuid, LLAssetType::EType type,
LLGetAssetCallback callback, void *user_data)
{
+ if (user_data)
+ {
+ // The *user_data should not be passed without a callback to clean it up.
+ llassert(callback != NULL)
+ }
+
BOOL exists = mStaticVFS->getExists(uuid, type);
if (exists)
{
@@ -432,15 +438,26 @@ void LLAssetStorage::getAssetData(const LLUUID uuid, LLAssetType::EType type, LL
llinfos << "ASSET_TRACE requesting " << uuid << " type " << LLAssetType::lookup(type) << llendl;
+ if (user_data)
+ {
+ // The *user_data should not be passed without a callback to clean it up.
+ llassert(callback != NULL)
+ }
+
if (mShutDown)
{
llinfos << "ASSET_TRACE cancelled " << uuid << " type " << LLAssetType::lookup(type) << " shutting down" << llendl;
- return; // don't get the asset or do any callbacks, we are shutting down
+
+ if (callback)
+ {
+ callback(mVFS, uuid, type, user_data, LL_ERR_ASSET_REQUEST_FAILED, LL_EXSTAT_NONE);
+ }
+ return;
}
-
+
if (uuid.isNull())
{
- // Special case early out for NULL uuid
+ // Special case early out for NULL uuid and for shutting down
if (callback)
{
callback(mVFS, uuid, type, user_data, LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE, LL_EXSTAT_NULL_UUID);
diff --git a/indra/newview/llgesturemgr.cpp b/indra/newview/llgesturemgr.cpp
index f658287fb1..2f9856c650 100644
--- a/indra/newview/llgesturemgr.cpp
+++ b/indra/newview/llgesturemgr.cpp
@@ -33,8 +33,10 @@
#include <algorithm>
// library
+#include "llaudioengine.h"
#include "lldatapacker.h"
#include "llinventory.h"
+#include "llkeyframemotion.h"
#include "llmultigesture.h"
#include "llnotificationsutil.h"
#include "llstl.h"
@@ -526,6 +528,66 @@ void LLGestureMgr::playGesture(LLMultiGesture* gesture)
gesture->mPlaying = TRUE;
mPlaying.push_back(gesture);
+ // Load all needed assets to minimize the delays
+ // when gesture is playing.
+ for (std::vector<LLGestureStep*>::iterator steps_it = gesture->mSteps.begin();
+ steps_it != gesture->mSteps.end();
+ ++steps_it)
+ {
+ LLGestureStep* step = *steps_it;
+ switch(step->getType())
+ {
+ case STEP_ANIMATION:
+ {
+ LLGestureStepAnimation* anim_step = (LLGestureStepAnimation*)step;
+ const LLUUID& anim_id = anim_step->mAnimAssetID;
+
+ // Don't request the animation if this step stops it or if it is already in Static VFS
+ if (!(anim_id.isNull()
+ || anim_step->mFlags & ANIM_FLAG_STOP
+ || gAssetStorage->hasLocalAsset(anim_id, LLAssetType::AT_ANIMATION)))
+ {
+ mLoadingAssets.insert(anim_id);
+
+ LLUUID* id = new LLUUID(gAgentID);
+ gAssetStorage->getAssetData(anim_id,
+ LLAssetType::AT_ANIMATION,
+ onAssetLoadComplete,
+ (void *)id,
+ TRUE);
+ }
+ break;
+ }
+ case STEP_SOUND:
+ {
+ LLGestureStepSound* sound_step = (LLGestureStepSound*)step;
+ const LLUUID& sound_id = sound_step->mSoundAssetID;
+ if (!(sound_id.isNull()
+ || gAssetStorage->hasLocalAsset(sound_id, LLAssetType::AT_SOUND)))
+ {
+ mLoadingAssets.insert(sound_id);
+
+ gAssetStorage->getAssetData(sound_id,
+ LLAssetType::AT_SOUND,
+ onAssetLoadComplete,
+ NULL,
+ TRUE);
+ }
+ break;
+ }
+ case STEP_CHAT:
+ case STEP_WAIT:
+ case STEP_EOF:
+ {
+ break;
+ }
+ default:
+ {
+ llwarns << "Unknown gesture step type: " << step->getType() << llendl;
+ }
+ }
+ }
+
// And get it going
stepGesture(gesture);
@@ -741,7 +803,7 @@ void LLGestureMgr::stepGesture(LLMultiGesture* gesture)
{
return;
}
- if (!isAgentAvatarValid()) return;
+ if (!isAgentAvatarValid() || hasLoadingAssets(gesture)) return;
// Of the ones that started playing, have any stopped?
@@ -1091,6 +1153,98 @@ void LLGestureMgr::onLoadComplete(LLVFS *vfs,
}
}
+// static
+void LLGestureMgr::onAssetLoadComplete(LLVFS *vfs,
+ const LLUUID& asset_uuid,
+ LLAssetType::EType type,
+ void* user_data, S32 status, LLExtStat ext_status)
+{
+ LLGestureMgr& self = LLGestureMgr::instance();
+
+ // Complete the asset loading process depending on the type and
+ // remove the asset id from pending downloads list.
+ switch(type)
+ {
+ case LLAssetType::AT_ANIMATION:
+ {
+ LLKeyframeMotion::onLoadComplete(vfs, asset_uuid, type, user_data, status, ext_status);
+
+ self.mLoadingAssets.erase(asset_uuid);
+
+ break;
+ }
+ case LLAssetType::AT_SOUND:
+ {
+ LLAudioEngine::assetCallback(vfs, asset_uuid, type, user_data, status, ext_status);
+
+ self.mLoadingAssets.erase(asset_uuid);
+
+ break;
+ }
+ default:
+ {
+ llwarns << "Unexpected asset type: " << type << llendl;
+
+ // We don't want to return from this callback without
+ // an animation or sound callback being fired
+ // and *user_data handled to avoid memory leaks.
+ llassert(type == LLAssetType::AT_ANIMATION || type == LLAssetType::AT_SOUND);
+ }
+ }
+}
+
+// static
+bool LLGestureMgr::hasLoadingAssets(LLMultiGesture* gesture)
+{
+ LLGestureMgr& self = LLGestureMgr::instance();
+
+ for (std::vector<LLGestureStep*>::iterator steps_it = gesture->mSteps.begin();
+ steps_it != gesture->mSteps.end();
+ ++steps_it)
+ {
+ LLGestureStep* step = *steps_it;
+ switch(step->getType())
+ {
+ case STEP_ANIMATION:
+ {
+ LLGestureStepAnimation* anim_step = (LLGestureStepAnimation*)step;
+ const LLUUID& anim_id = anim_step->mAnimAssetID;
+
+ if (!(anim_id.isNull()
+ || anim_step->mFlags & ANIM_FLAG_STOP
+ || self.mLoadingAssets.find(anim_id) == self.mLoadingAssets.end()))
+ {
+ return true;
+ }
+ break;
+ }
+ case STEP_SOUND:
+ {
+ LLGestureStepSound* sound_step = (LLGestureStepSound*)step;
+ const LLUUID& sound_id = sound_step->mSoundAssetID;
+
+ if (!(sound_id.isNull()
+ || self.mLoadingAssets.find(sound_id) == self.mLoadingAssets.end()))
+ {
+ return true;
+ }
+ break;
+ }
+ case STEP_CHAT:
+ case STEP_WAIT:
+ case STEP_EOF:
+ {
+ break;
+ }
+ default:
+ {
+ llwarns << "Unknown gesture step type: " << step->getType() << llendl;
+ }
+ }
+ }
+
+ return false;
+}
void LLGestureMgr::stopGesture(LLMultiGesture* gesture)
{
diff --git a/indra/newview/llgesturemgr.h b/indra/newview/llgesturemgr.h
index b9935efeb3..5930841cbc 100644
--- a/indra/newview/llgesturemgr.h
+++ b/indra/newview/llgesturemgr.h
@@ -154,9 +154,20 @@ protected:
// Used by loadGesture
static void onLoadComplete(LLVFS *vfs,
- const LLUUID& asset_uuid,
- LLAssetType::EType type,
- void* user_data, S32 status, LLExtStat ext_status);
+ const LLUUID& asset_uuid,
+ LLAssetType::EType type,
+ void* user_data, S32 status, LLExtStat ext_status);
+
+ // Used by playGesture to load an asset file
+ // required to play a gesture step
+ static void onAssetLoadComplete(LLVFS *vfs,
+ const LLUUID& asset_uuid,
+ LLAssetType::EType type,
+ void* user_data, S32 status, LLExtStat ext_status);
+
+ // Checks whether all animation and sound assets
+ // needed to play a gesture are loaded.
+ static bool hasLoadingAssets(LLMultiGesture* gesture);
private:
// Active gestures.
@@ -172,6 +183,8 @@ private:
callback_map_t mCallbackMap;
std::vector<LLMultiGesture*> mPlaying;
BOOL mValid;
+
+ std::set<LLUUID> mLoadingAssets;
};
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 00:12:27 +0000