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Remove megaregion support

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This commit is contained in:
Siana Gearz
2012-01-14 06:46:16 +01:00
parent 419f7b41af
commit 20ab55752d
24 changed files with 50 additions and 155 deletions
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28
indra/newview/llworld.cpp
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@@ -80,12 +80,12 @@ const S32 WORLD_PATCH_SIZE = 16;
extern LLColor4U MAX_WATER_COLOR;
U32 LLWorld::mWidth = 256;
const U32 LLWorld::mWidth = 256;
// meters/point, therefore mWidth * mScale = meters per edge
const F32 LLWorld::mScale = 1.f;
F32 LLWorld::mWidthInMeters = mWidth * mScale;
const F32 LLWorld::mWidthInMeters = mWidth * mScale;
//
// Functions
@@ -146,7 +146,7 @@ void LLWorld::destroyClass()
}
LLViewerRegion* LLWorld::addRegion(const U64 &region_handle, const LLHost &host, const U32 &region_size_x, const U32 &region_size_y)
LLViewerRegion* LLWorld::addRegion(const U64 &region_handle, const LLHost &host)
{
LLMemType mt(LLMemType::MTYPE_REGIONS);
llinfos << "Add region with handle: " << region_handle << " on host " << host << llendl;
@@ -179,11 +179,9 @@ LLViewerRegion* LLWorld::addRegion(const U64 &region_handle, const LLHost &host,
U32 iindex = 0;
U32 jindex = 0;
mWidth = region_size_x; //MegaRegion
mWidthInMeters = mWidth * mScale; //MegaRegion
from_region_handle(region_handle, &iindex, &jindex);
S32 x = (S32)(iindex/256); //MegaRegion
S32 y = (S32)(jindex/256); //MegaRegion
S32 x = (S32)(iindex/mWidth);
S32 y = (S32)(jindex/mWidth);
llinfos << "Adding new region (" << x << ":" << y << ")" << llendl;
llinfos << "Host: " << host << llendl;
@@ -837,7 +835,7 @@ F32 LLWorld::getLandFarClip() const
void LLWorld::setLandFarClip(const F32 far_clip)
{
static S32 const rwidth = (S32)getRegionWidthInMeters();
static S32 const rwidth = (S32)REGION_WIDTH_U32;
S32 const n1 = (llceil(mLandFarClip) - 1) / rwidth;
S32 const n2 = (llceil(far_clip) - 1) / rwidth;
bool need_water_objects_update = n1 != n2;
@@ -1267,21 +1265,9 @@ void process_enable_simulator(LLMessageSystem *msg, void **user_data)
// which simulator should we modify?
LLHost sim(ip_u32, port);
U32 region_size_x = 256;
msg->getU32Fast(_PREHASH_SimulatorInfo, _PREHASH_RegionSizeX, region_size_x);
U32 region_size_y = 256;
msg->getU32Fast(_PREHASH_SimulatorInfo, _PREHASH_RegionSizeY, region_size_y);
if (region_size_y == 0 || region_size_x == 0)
{
region_size_x = 256;
region_size_y = 256;
}
// Viewer trusts the simulator.
msg->enableCircuit(sim, TRUE);
LLWorld::getInstance()->addRegion(handle, sim, region_size_x, region_size_y);
LLWorld::getInstance()->addRegion(handle, sim);
// give the simulator a message it can use to get ip and port
llinfos << "simulator_enable() Enabling " << sim << " with code " << msg->getOurCircuitCode() << llendl;