diff options
Diffstat (limited to 'indra/newview/llworld.cpp')
| -rw-r--r-- | indra/newview/llworld.cpp | 60 |
1 files changed, 22 insertions, 38 deletions
diff --git a/indra/newview/llworld.cpp b/indra/newview/llworld.cpp index 6f6e0d2334..5b2e78477c 100644 --- a/indra/newview/llworld.cpp +++ b/indra/newview/llworld.cpp @@ -818,14 +818,11 @@ void LLWorld::updateWaterObjects() max_x = (S32)region_x + range; max_y = (S32)region_y + range; - F32 height = 0.f; - for (region_list_t::iterator iter = mRegionList.begin(); iter != mRegionList.end(); ++iter) { LLViewerRegion* regionp = *iter; LLVOWater* waterp = regionp->getLand().getWaterObj(); - height += regionp->getWaterHeight(); if (waterp) { gObjectList.updateActive(waterp); @@ -842,6 +839,7 @@ void LLWorld::updateWaterObjects() // Now, get a list of the holes S32 x, y; + F32 water_height = gAgent.getRegion()->getWaterHeight() + 256.f; for (x = min_x; x <= max_x; x += rwidth) { for (y = min_y; y <= max_y; y += rwidth) @@ -853,7 +851,7 @@ void LLWorld::updateWaterObjects() waterp->setUseTexture(FALSE); waterp->setPositionGlobal(LLVector3d(x + rwidth/2, y + rwidth/2, - 256.f+DEFAULT_WATER_HEIGHT)); + water_height)); waterp->setScale(LLVector3((F32)rwidth, (F32)rwidth, 512.f)); gPipeline.createObject(waterp); mHoleWaterObjects.push_back(waterp); @@ -910,8 +908,7 @@ void LLWorld::updateWaterObjects() } waterp->setRegion(gAgent.getRegion()); - LLVector3d water_pos(water_center_x, water_center_y, - DEFAULT_WATER_HEIGHT+256.f); + LLVector3d water_pos(water_center_x, water_center_y, water_height) ; LLVector3 water_scale((F32) dim[0], (F32) dim[1], 512.f); //stretch out to horizon @@ -1164,24 +1161,13 @@ void send_agent_resume() static LLVector3d unpackLocalToGlobalPosition(U32 compact_local, const LLVector3d& region_origin) { - LLVector3d pos_global; - LLVector3 pos_local; - U8 bits; - - bits = compact_local & 0xFF; - pos_local.mV[VZ] = F32(bits) * 4.f; - compact_local >>= 8; - - bits = compact_local & 0xFF; - pos_local.mV[VY] = (F32)bits; - compact_local >>= 8; + LLVector3d pos_local; - bits = compact_local & 0xFF; - pos_local.mV[VX] = (F32)bits; + pos_local.mdV[VZ] = (compact_local & 0xFFU) * 4; + pos_local.mdV[VY] = (compact_local >> 8) & 0xFFU; + pos_local.mdV[VX] = (compact_local >> 16) & 0xFFU; - pos_global.setVec( pos_local ); - pos_global += region_origin; - return pos_global; + return region_origin + pos_local; } void LLWorld::getAvatars(uuid_vec_t* avatar_ids, std::vector<LLVector3d>* positions, const LLVector3d& relative_to, F32 radius) const @@ -1202,22 +1188,20 @@ void LLWorld::getAvatars(uuid_vec_t* avatar_ids, std::vector<LLVector3d>* positi iter != LLCharacter::sInstances.end(); ++iter) { LLVOAvatar* pVOAvatar = (LLVOAvatar*) *iter; - if(!pVOAvatar->isDead() && !pVOAvatar->isSelf()) - { - LLUUID uuid = pVOAvatar->getID(); - if(!uuid.isNull()) + LLVector3d pos_global = pVOAvatar->getPositionGlobal(); + LLUUID uuid = pVOAvatar->getID(); + if( !pVOAvatar->isDead() && + !pVOAvatar->isSelf() && + !uuid.isNull() && + dist_vec_squared(pos_global, relative_to) <= radius_squared) { - LLVector3d pos_global = pVOAvatar->getPositionGlobal(); - if(dist_vec_squared(pos_global, relative_to) <= radius_squared) + if(positions != NULL) { - if(positions != NULL) - { - positions->push_back(pos_global); - } - if(avatar_ids !=NULL) - { - avatar_ids->push_back(uuid); - } + positions->push_back(pos_global); + } + if(avatar_ids !=NULL) + { + avatar_ids->push_back(uuid); } } } @@ -1236,9 +1220,9 @@ void LLWorld::getAvatars(uuid_vec_t* avatar_ids, std::vector<LLVector3d>* positi { LLUUID uuid = regionp->mMapAvatarIDs.get(i); // if this avatar doesn't already exist in the list, add it - if(uuid.notNull() && avatar_ids!=NULL && std::find(avatar_ids->begin(), avatar_ids->end(), uuid) == avatar_ids->end()) + if(uuid.notNull() && avatar_ids != NULL && std::find(avatar_ids->begin(), avatar_ids->end(), uuid) == avatar_ids->end()) { - if(positions != NULL) + if (positions != NULL) { positions->push_back(pos_global); } |