From 8e6341b9194b1fb27d92d8f5e6739390ac882941 Mon Sep 17 00:00:00 2001
From: Xiaohong Bao <bao@lindenlab.com>
Date: Thu, 1 Nov 2012 17:05:26 -0600
Subject: more for SH-3459: interesting store object bounding information in
viewer cache
---
indra/newview/llvocache.cpp | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
(limited to 'indra/newview/llvocache.cpp')
diff --git a/indra/newview/llvocache.cpp b/indra/newview/llvocache.cpp
index d4938fd216..db6aa9cd00 100644
--- a/indra/newview/llvocache.cpp
+++ b/indra/newview/llvocache.cpp
@@ -110,6 +110,17 @@ LLVOCacheEntry::LLVOCacheEntry(LLAPRFile* apr_file)
success = check_read(apr_file, &mCRCChangeCount, sizeof(S32));
}
if(success)
+ {
+ F32 ext[8];
+ success = check_read(apr_file, (void*)ext, sizeof(F32) * 8);
+
+ LLVector4a exts[2];
+ exts[0].load4a(ext);
+ exts[1].load4a(&ext[4]);
+
+ setSpatialExtents(exts[0], exts[1]);
+ }
+ if(success)
{
LLVector4 pos;
success = check_read(apr_file, (void*)pos.mV, sizeof(LLVector4));
@@ -332,6 +343,17 @@ BOOL LLVOCacheEntry::writeToFile(LLAPRFile* apr_file) const
success = check_write(apr_file, (void*)&mCRCChangeCount, sizeof(S32));
}
if(success)
+ {
+ const LLVector4a* exts = getSpatialExtents() ;
+ LLVector4 ext(exts[0][0], exts[0][1], exts[0][2], exts[0][3]);
+ success = check_write(apr_file, ext.mV, sizeof(LLVector4));
+ if(success)
+ {
+ ext.set(exts[1][0], exts[1][1], exts[1][2], exts[1][3]);
+ success = check_write(apr_file, ext.mV, sizeof(LLVector4));
+ }
+ }
+ if(success)
{
const LLVector4a pos_ = getPositionGroup() ;
LLVector4 pos(pos_[0], pos_[1], pos_[2], pos_[3]);
--
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