本文整理汇总了C++中LLViewerRegion::getDP方法的典型用法代码示例。如果您正苦于以下问题：C++ LLViewerRegion::getDP方法的具体用法？C++ LLViewerRegion::getDP怎么用？C++ LLViewerRegion::getDP使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类LLViewerRegion的用法示例。
在下文中一共展示了LLViewerRegion::getDP方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: processObjectUpdate
void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
void **user_data,
const EObjectUpdateType update_type,
bool cached, bool compressed)
{
LLFastTimer t(LLFastTimer::FTM_PROCESS_OBJECTS);
LLVector3d camera_global = gAgent.getCameraPositionGlobal();
LLViewerObject *objectp;
S32 num_objects;
U32 local_id;
LLPCode pcode = 0;
LLUUID fullid;
S32 i;
// figure out which simulator these are from and get it's index
// Coordinates in simulators are region-local
// Until we get region-locality working on viewer we
// have to transform to absolute coordinates.
num_objects = mesgsys->getNumberOfBlocksFast(_PREHASH_ObjectData);
if (!cached && !compressed && update_type != OUT_FULL)
{
gTerseObjectUpdates += num_objects;
S32 size;
if (mesgsys->getReceiveCompressedSize())
{
size = mesgsys->getReceiveCompressedSize();
}
else
{
size = mesgsys->getReceiveSize();
}
// llinfos << "Received terse " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
}
else
{
S32 size;
if (mesgsys->getReceiveCompressedSize())
{
size = mesgsys->getReceiveCompressedSize();
}
else
{
size = mesgsys->getReceiveSize();
}
// llinfos << "Received " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
gFullObjectUpdates += num_objects;
}
U64 region_handle;
mesgsys->getU64Fast(_PREHASH_RegionData, _PREHASH_RegionHandle, region_handle);
LLViewerRegion *regionp = gWorldPointer->getRegionFromHandle(region_handle);
if (!regionp)
{
llwarns << "Object update from unknown region!" << llendl;
return;
}
U8 compressed_dpbuffer[2048];
LLDataPackerBinaryBuffer compressed_dp(compressed_dpbuffer, 2048);
LLDataPacker *cached_dpp = NULL;
for (i = 0; i < num_objects; i++)
{
LLTimer update_timer;
BOOL justCreated = FALSE;
if (cached)
{
U32 id;
U32 crc;
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_ID, id, i);
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_CRC, crc, i);
// Lookup data packer and add this id to cache miss lists if necessary.
cached_dpp = regionp->getDP(id, crc);
if (cached_dpp)
{
cached_dpp->reset();
cached_dpp->unpackUUID(fullid, "ID");
cached_dpp->unpackU32(local_id, "LocalID");
cached_dpp->unpackU8(pcode, "PCode");
}
else
{
continue; // no data packer, skip this object
}
}
else if (compressed)
{
U8 compbuffer[2048];
S32 uncompressed_length = 2048;
S32 compressed_length;
compressed_dp.reset();
U32 flags = 0;
//.........这里部分代码省略.........
示例2: processObjectUpdate
void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
void **user_data,
const EObjectUpdateType update_type,
bool cached, bool compressed)
{
LLMemType mt(LLMemType::MTYPE_OBJECT_PROCESS_UPDATE);
LLFastTimer t(FTM_PROCESS_OBJECTS);
LLVector3d camera_global = gAgentCamera.getCameraPositionGlobal();
LLViewerObject *objectp;
S32 num_objects;
U32 local_id;
LLPCode pcode = 0;
LLUUID fullid;
S32 i;
// figure out which simulator these are from and get it's index
// Coordinates in simulators are region-local
// Until we get region-locality working on viewer we
// have to transform to absolute coordinates.
num_objects = mesgsys->getNumberOfBlocksFast(_PREHASH_ObjectData);
// I don't think this case is ever hit. TODO* Test this.
if (!cached && !compressed && update_type != OUT_FULL)
{
//llinfos << "TEST: !cached && !compressed && update_type != OUT_FULL" << llendl;
gTerseObjectUpdates += num_objects;
S32 size;
if (mesgsys->getReceiveCompressedSize())
{
size = mesgsys->getReceiveCompressedSize();
}
else
{
size = mesgsys->getReceiveSize();
}
//llinfos << "Received terse " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
}
else
{
S32 size;
if (mesgsys->getReceiveCompressedSize())
{
size = mesgsys->getReceiveCompressedSize();
}
else
{
size = mesgsys->getReceiveSize();
}
// llinfos << "Received " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
gFullObjectUpdates += num_objects;
}
U64 region_handle;
mesgsys->getU64Fast(_PREHASH_RegionData, _PREHASH_RegionHandle, region_handle);
LLViewerRegion *regionp = LLWorld::getInstance()->getRegionFromHandle(region_handle);
if (!regionp)
{
llwarns << "Object update from unknown region! " << region_handle << llendl;
return;
}
U8 compressed_dpbuffer[2048];
LLDataPackerBinaryBuffer compressed_dp(compressed_dpbuffer, 2048);
LLDataPacker *cached_dpp = NULL;
#if LL_RECORD_VIEWER_STATS
LLViewerStatsRecorder::instance()->beginObjectUpdateEvents(regionp);
#endif
for (i = 0; i < num_objects; i++)
{
// timer is unused?
LLTimer update_timer;
BOOL justCreated = FALSE;
if (cached)
{
U32 id;
U32 crc;
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_ID, id, i);
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_CRC, crc, i);
// Lookup data packer and add this id to cache miss lists if necessary.
U8 cache_miss_type = LLViewerRegion::CACHE_MISS_TYPE_NONE;
cached_dpp = regionp->getDP(id, crc, cache_miss_type);
if (cached_dpp)
{
// Cache Hit.
cached_dpp->reset();
cached_dpp->unpackUUID(fullid, "ID");
cached_dpp->unpackU32(local_id, "LocalID");
cached_dpp->unpackU8(pcode, "PCode");
}
else
{
// Cache Miss.
#if LL_RECORD_VIEWER_STATS
//.........这里部分代码省略.........