// We've been that the asset server does not contain the requested image id.
// static
void LLViewerImageList::processImageNotInDatabase(LLMessageSystem *msg,void **user_data)
{
LLFastTimer t(LLFastTimer::FTM_PROCESS_IMAGES);
LLUUID image_id;
msg->getUUIDFast(_PREHASH_ImageID, _PREHASH_ID, image_id);
LLViewerImage* image = gImageList.hasImage( image_id );
if( image )
{
image->setIsMissingAsset();
}
}
LLUIImagePtr LLUIImageList::loadUIImageByID(const LLUUID& id, BOOL use_mips, const LLRect& scale_rect)
{
LLViewerImage* imagep = gImageList.getImage(id, MIPMAP_NO, IMMEDIATE_YES);
return loadUIImage(imagep, id.asString(), use_mips, scale_rect);
}
LLUIImagePtr LLUIImageList::loadUIImageByName(const std::string& name, const std::string& filename, BOOL use_mips, const LLRect& scale_rect)
{
LLViewerImage* imagep = gImageList.getImageFromFile(filename, MIPMAP_NO, IMMEDIATE_YES);
return loadUIImage(imagep, name, use_mips, scale_rect);
}
// static
void LLViewerImageList::receiveImagePacket(LLMessageSystem *msg, void **user_data)
{
LLMemType mt1(LLMemType::MTYPE_APPFMTIMAGE);
LLFastTimer t(LLFastTimer::FTM_PROCESS_IMAGES);
// Receives image packet, copy into image object,
// checks if all packets received, decompresses if so.
LLUUID id;
U16 packet_num;
char ip_string[256];
u32_to_ip_string(msg->getSenderIP(),ip_string);
if (msg->getReceiveCompressedSize())
{
gImageList.sTextureBits += msg->getReceiveCompressedSize() * 8;
}
else
{
gImageList.sTextureBits += msg->getReceiveSize() * 8;
}
gImageList.sTexturePackets++;
//llprintline("Start decode, image header...");
msg->getUUIDFast(_PREHASH_ImageID, _PREHASH_ID, id);
msg->getU16Fast(_PREHASH_ImageID, _PREHASH_Packet, packet_num);
S32 data_size = msg->getSizeFast(_PREHASH_ImageData, _PREHASH_Data);
if (!data_size)
{
return;
}
if (data_size < 0)
{
// msg->getSizeFast() is probably trying to tell us there
// was an error.
llerrs << "image data chunk size was negative: "
<< data_size << llendl;
return;
}
if (data_size > MTUBYTES)
{
llerrs << "image data chunk too large: " << data_size << " bytes" << llendl;
return;
}
U8 *data = new U8[data_size];
msg->getBinaryDataFast(_PREHASH_ImageData, _PREHASH_Data, data, data_size);
LLViewerImage *image = gImageList.getImage(id);
if (!image)
{
delete [] data;
return;
}
image->mLastPacketTimer.reset();
bool res = LLAppViewer::getTextureFetch()->receiveImagePacket(msg->getSender(), id, packet_num, data_size, data);
if (!res)
{
delete[] data;
}
}
// static
void LLViewerImageList::receiveImageHeader(LLMessageSystem *msg, void **user_data)
{
LLFastTimer t(LLFastTimer::FTM_PROCESS_IMAGES);
// Receive image header, copy into image object and decompresses
// if this is a one-packet image.
LLUUID id;
char ip_string[256];
u32_to_ip_string(msg->getSenderIP(),ip_string);
if (msg->getReceiveCompressedSize())
{
gImageList.sTextureBits += msg->getReceiveCompressedSize() * 8;
}
else
{
gImageList.sTextureBits += msg->getReceiveSize() * 8;
}
gImageList.sTexturePackets++;
U8 codec;
U16 packets;
U32 totalbytes;
msg->getUUIDFast(_PREHASH_ImageID, _PREHASH_ID, id);
msg->getU8Fast(_PREHASH_ImageID, _PREHASH_Codec, codec);
msg->getU16Fast(_PREHASH_ImageID, _PREHASH_Packets, packets);
msg->getU32Fast(_PREHASH_ImageID, _PREHASH_Size, totalbytes);
S32 data_size = msg->getSizeFast(_PREHASH_ImageData, _PREHASH_Data);
if (!data_size)
{
return;
}
if (data_size < 0)
{
// msg->getSizeFast() is probably trying to tell us there
// was an error.
llerrs << "image header chunk size was negative: "
<< data_size << llendl;
return;
}
// this buffer gets saved off in the packet list
U8 *data = new U8[data_size];
msg->getBinaryDataFast(_PREHASH_ImageData, _PREHASH_Data, data, data_size);
LLViewerImage *image = gImageList.getImage(id);
if (!image)
{
delete [] data;
return;
}
image->mLastPacketTimer.reset();
bool res = LLAppViewer::getTextureFetch()->receiveImageHeader(msg->getSender(), id, codec, packets, totalbytes, data_size, data);
if (!res)
{
delete[] data;
}
}
void LLViewerImageList::doPreloadImages()
{
LL_DEBUGS("ViewerImages") << "Preloading images..." << LL_ENDL;
// Set the "missing asset" image
LLViewerImage::sMissingAssetImagep = getImageFromFile("missing_asset.tga", MIPMAP_NO, IMMEDIATE_YES);
// Set the "white" image
LLViewerImage::sWhiteImagep = getImageFromFile("white.tga", MIPMAP_NO, IMMEDIATE_YES);
LLUIImageList* image_list = LLUIImageList::getInstance();
image_list->initFromFile();
// turn off clamping and bilinear filtering for uv picking images
//LLViewerImage* uv_test = preloadUIImage("uv_test1.tga", LLUUID::null, FALSE);
//uv_test->setClamp(FALSE, FALSE);
//uv_test->setMipFilterNearest(TRUE, TRUE);
//uv_test = preloadUIImage("uv_test2.tga", LLUUID::null, FALSE);
//uv_test->setClamp(FALSE, FALSE);
//uv_test->setMipFilterNearest(TRUE, TRUE);
// prefetch specific UUIDs
gImageList.getImageFromFile(IMG_SHOT.asString()+".j2c", TRUE, TRUE); /*getImage(IMG_SHOT, TRUE);*/
gImageList.getImageFromFile(IMG_SMOKE_POOF.asString()+".j2c", TRUE, TRUE); /*getImage(IMG_SMOKE_POOF, TRUE);*/
LLViewerImage* image = getImageFromFile("silhouette.j2c", MIPMAP_YES, IMMEDIATE_YES);
if (image)
{
image->setAddressMode(LLTexUnit::TAM_WRAP);
mImagePreloads.insert(image);
}
image = getImageFromFile("noentrylines.j2c", MIPMAP_YES, IMMEDIATE_YES);
if (image)
{
image->setAddressMode(LLTexUnit::TAM_WRAP);
mImagePreloads.insert(image);
}
image = getImageFromFile("noentrypasslines.j2c", MIPMAP_YES, IMMEDIATE_YES);
if (image)
{
image->setAddressMode(LLTexUnit::TAM_WRAP);
mImagePreloads.insert(image);
}
image = getImageFromFile(DEFAULT_WATER_NORMAL.asString()+".j2c", MIPMAP_YES, IMMEDIATE_YES,0,0,DEFAULT_WATER_NORMAL);
if (image)
{
image->setAddressMode(LLTexUnit::TAM_WRAP);
mImagePreloads.insert(image);
}
image = getImageFromFile("8dcd4a48-2d37-4909-9f78-f7a9eb4ef903.j2c", MIPMAP_YES, IMMEDIATE_YES,0,0,LLUUID("8dcd4a48-2d37-4909-9f78-f7a9eb4ef903"));
if (image)
{
image->setAddressMode(LLTexUnit::TAM_WRAP);
mImagePreloads.insert(image);
}
std::string id;
// Preload default avatar eyes
id = gSavedSettings.getString("UIImgDefaultEyesUUID");
image = getImageFromFile(id+".j2c",MIPMAP_YES,IMMEDIATE_YES,0,0,LLUUID(id));
if (image)
{
image->setAddressMode(LLTexUnit::TAM_WRAP);
mImagePreloads.insert(image);
}
// Preload default avatar hair
id = gSavedSettings.getString("UIImgDefaultHairUUID");
image = getImageFromFile(id+".j2c",MIPMAP_YES,IMMEDIATE_YES,0,0,LLUUID(id));
if (image)
{
image->setAddressMode(LLTexUnit::TAM_WRAP);
mImagePreloads.insert(image);
}
}
