diff options
Diffstat (limited to 'indra/newview/llviewerobject.cpp')
| -rw-r--r-- | indra/newview/llviewerobject.cpp | 238 |
1 files changed, 151 insertions, 87 deletions
diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp index cd300accb7..97783d843e 100644 --- a/indra/newview/llviewerobject.cpp +++ b/indra/newview/llviewerobject.cpp @@ -235,6 +235,8 @@ LLViewerObject::LLViewerObject(const LLUUID &id, const LLPCode pcode, LLViewerRe mNumFaces(0), mTimeDilation(1.f), mRotTime(0.f), + mAngularVelocityRot(), + mPreviousRotation(), mJointInfo(NULL), mState(0), mMedia(NULL), @@ -265,6 +267,7 @@ LLViewerObject::LLViewerObject(const LLUUID &id, const LLPCode pcode, LLViewerRe { mPositionAgent = mRegionp->getOriginAgent(); } + resetRot(); LLViewerObject::sNumObjects++; } @@ -432,7 +435,9 @@ void LLViewerObject::dump() const llinfos << "PositionAgent: " << getPositionAgent() << llendl; llinfos << "PositionGlobal: " << getPositionGlobal() << llendl; llinfos << "Velocity: " << getVelocity() << llendl; - if (mDrawable.notNull() && mDrawable->getNumFaces()) + if (mDrawable.notNull() && + mDrawable->getNumFaces() && + mDrawable->getFace(0)) { LLFacePool *poolp = mDrawable->getFace(0)->getPool(); if (poolp) @@ -446,7 +451,7 @@ void LLViewerObject::dump() const /* llinfos << "Velocity: " << getVelocity() << llendl; llinfos << "AnyOwner: " << permAnyOwner() << " YouOwner: " << permYouOwner() << " Edit: " << mPermEdit << llendl; - llinfos << "UsePhysics: " << usePhysics() << " CanSelect " << mbCanSelect << " UserSelected " << mUserSelected << llendl; + llinfos << "UsePhysics: " << flagUsePhysics() << " CanSelect " << mbCanSelect << " UserSelected " << mUserSelected << llendl; llinfos << "AppAngle: " << mAppAngle << llendl; llinfos << "PixelArea: " << mPixelArea << llendl; @@ -1429,9 +1434,10 @@ U32 LLViewerObject::processUpdateMessage(LLMessageSystem *mesgsys, #else val = (U16 *) &data[count]; #endif - setAngularVelocity( U16_to_F32(val[VX], -size, size), - U16_to_F32(val[VY], -size, size), - U16_to_F32(val[VZ], -size, size)); + new_angv.set(U16_to_F32(val[VX], -size, size), + U16_to_F32(val[VY], -size, size), + U16_to_F32(val[VZ], -size, size)); + setAngularVelocity(new_angv); break; case 16: @@ -1455,9 +1461,10 @@ U32 LLViewerObject::processUpdateMessage(LLMessageSystem *mesgsys, new_rot.mQ[VZ] = U8_to_F32(data[11], -1.f, 1.f); new_rot.mQ[VW] = U8_to_F32(data[12], -1.f, 1.f); - setAngularVelocity( U8_to_F32(data[13], -size, size), - U8_to_F32(data[14], -size, size), - U8_to_F32(data[15], -size, size) ); + new_angv.set(U8_to_F32(data[13], -size, size), + U8_to_F32(data[14], -size, size), + U8_to_F32(data[15], -size, size)); + setAngularVelocity(new_angv); break; } @@ -1529,9 +1536,10 @@ U32 LLViewerObject::processUpdateMessage(LLMessageSystem *mesgsys, dp->unpackU16(val[VX], "AccX"); dp->unpackU16(val[VY], "AccY"); dp->unpackU16(val[VZ], "AccZ"); - setAngularVelocity( U16_to_F32(val[VX], -64.f, 64.f), - U16_to_F32(val[VY], -64.f, 64.f), - U16_to_F32(val[VZ], -64.f, 64.f)); + new_angv.set(U16_to_F32(val[VX], -64.f, 64.f), + U16_to_F32(val[VY], -64.f, 64.f), + U16_to_F32(val[VZ], -64.f, 64.f)); + setAngularVelocity(new_angv); } break; case OUT_FULL_COMPRESSED: @@ -1575,8 +1583,8 @@ U32 LLViewerObject::processUpdateMessage(LLMessageSystem *mesgsys, if (value & 0x80) { - dp->unpackVector3(vec, "Omega"); - setAngularVelocity(vec); + dp->unpackVector3(new_angv, "Omega"); + setAngularVelocity(new_angv); } if (value & 0x20) @@ -2065,18 +2073,31 @@ U32 LLViewerObject::processUpdateMessage(LLMessageSystem *mesgsys, } } - if (new_rot != mLastRot - || new_angv != old_angv) + if ((new_rot != getRotation()) + || (new_angv != old_angv)) { - if (new_rot != mLastRot) + if (new_rot != mPreviousRotation) { - mLastRot = new_rot; - setRotation(new_rot); + resetRot(); } - + else if (new_angv != old_angv) + { + if (flagUsePhysics() || new_angv.isExactlyZero()) + { + resetRot(); + } + else + { + resetRotTime(); + } + } + + // Remember the last rotation value + mPreviousRotation = new_rot; + + // Set the rotation of the object followed by adjusting for the accumulated angular velocity (llSetTargetOmega) + setRotation(new_rot * mAngularVelocityRot); setChanged(ROTATED | SILHOUETTE); - - resetRot(); } @@ -2389,10 +2410,11 @@ void LLViewerObject::interpolateLinearMotion(const F64 & time, const F32 & dt) { // This will put the object underground, but we can't tell if it will stop // at ground level or not min_height = LLWorld::getInstance()->getMinAllowedZ(this, new_pos_global); + // Cap maximum height + new_pos.mV[VZ] = llmin(LLWorld::getInstance()->getRegionMaxHeight(), new_pos.mV[VZ]); } new_pos.mV[VZ] = llmax(min_height, new_pos.mV[VZ]); - new_pos.mV[VZ] = llmin(LLWorld::getInstance()->getRegionMaxHeight(), new_pos.mV[VZ]); // Check to see if it's going off the region LLVector3 temp(new_pos); @@ -2798,6 +2820,23 @@ void LLViewerObject::processTaskInvFile(void** user_data, S32 error_code, LLExtS (object = gObjectList.findObject(ft->mTaskID))) { object->loadTaskInvFile(ft->mFilename); + + LLInventoryObject::object_list_t::iterator it = object->mInventory->begin(); + LLInventoryObject::object_list_t::iterator end = object->mInventory->end(); + std::list<LLUUID>& pending_lst = object->mPendingInventoryItemsIDs; + + for (; it != end && pending_lst.size(); ++it) + { + LLViewerInventoryItem* item = dynamic_cast<LLViewerInventoryItem*>(it->get()); + if(item && item->getType() != LLAssetType::AT_CATEGORY) + { + std::list<LLUUID>::iterator id_it = std::find(pending_lst.begin(), pending_lst.begin(), item->getAssetUUID()); + if (id_it != pending_lst.end()) + { + pending_lst.erase(id_it); + } + } + } } else { @@ -2904,13 +2943,40 @@ void LLViewerObject::removeInventory(const LLUUID& item_id) ++mInventorySerialNum; } +bool LLViewerObject::isTextureInInventory(LLViewerInventoryItem* item) +{ + bool result = false; + + if (item && LLAssetType::AT_TEXTURE == item->getType()) + { + std::list<LLUUID>::iterator begin = mPendingInventoryItemsIDs.begin(); + std::list<LLUUID>::iterator end = mPendingInventoryItemsIDs.end(); + + bool is_fetching = std::find(begin, end, item->getAssetUUID()) != end; + bool is_fetched = getInventoryItemByAsset(item->getAssetUUID()) != NULL; + + result = is_fetched || is_fetching; + } + + return result; +} + +void LLViewerObject::updateTextureInventory(LLViewerInventoryItem* item, U8 key, bool is_new) +{ + if (item && !isTextureInInventory(item)) + { + mPendingInventoryItemsIDs.push_back(item->getAssetUUID()); + updateInventory(item, key, is_new); + } +} + void LLViewerObject::updateInventory( LLViewerInventoryItem* item, U8 key, bool is_new) { LLMemType mt(LLMemType::MTYPE_OBJECT); - + // This slices the object into what we're concerned about on the // viewer. The simulator will take the permissions and transfer // ownership. @@ -4038,38 +4104,6 @@ void LLViewerObject::sendMaterialUpdate() const } -// formerly send_object_rotation -void LLViewerObject::sendRotationUpdate() const -{ - LLViewerRegion* regionp = getRegion(); - if(!regionp) return; - gMessageSystem->newMessageFast(_PREHASH_ObjectRotation); - gMessageSystem->nextBlockFast(_PREHASH_AgentData); - gMessageSystem->addUUIDFast(_PREHASH_AgentID, gAgent.getID() ); - gMessageSystem->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID()); - gMessageSystem->nextBlockFast(_PREHASH_ObjectData); - gMessageSystem->addU32Fast(_PREHASH_ObjectLocalID, mLocalID); - gMessageSystem->addQuatFast(_PREHASH_Rotation, getRotationEdit()); - //llinfos << "Sent rotation " << getRotationEdit() << llendl; - gMessageSystem->sendReliable( regionp->getHost() ); -} - -/* Obsolete, we use MultipleObjectUpdate instead -//// formerly send_object_position_global -//void LLViewerObject::sendPositionUpdate() const -//{ -// gMessageSystem->newMessageFast(_PREHASH_ObjectPosition); -// gMessageSystem->nextBlockFast(_PREHASH_AgentData); -// gMessageSystem->addUUIDFast(_PREHASH_AgentID, gAgent.getID() ); -// gMessageSystem->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID()); -// gMessageSystem->nextBlockFast(_PREHASH_ObjectData); -// gMessageSystem->addU32Fast(_PREHASH_ObjectLocalID, mLocalID ); -// gMessageSystem->addVector3Fast(_PREHASH_Position, getPositionRegion()); -// LLViewerRegion* regionp = getRegion(); -// gMessageSystem->sendReliable(regionp->getHost()); -//} -*/ - //formerly send_object_shape(LLViewerObject *object) void LLViewerObject::sendShapeUpdate() { @@ -4158,7 +4192,7 @@ S32 LLViewerObject::setTETextureCore(const U8 te, const LLUUID& uuid, LLHost hos return retval; } - +//virtual void LLViewerObject::changeTEImage(S32 index, LLViewerTexture* new_image) { if(index < 0 || index >= getNumTEs()) @@ -4477,7 +4511,11 @@ U32 LLViewerObject::getNumVertices() const num_faces = mDrawable->getNumFaces(); for (i = 0; i < num_faces; i++) { - num_vertices += mDrawable->getFace(i)->getGeomCount(); + LLFace * facep = mDrawable->getFace(i); + if (facep) + { + num_vertices += facep->getGeomCount(); + } } } return num_vertices; @@ -4492,7 +4530,11 @@ U32 LLViewerObject::getNumIndices() const num_faces = mDrawable->getNumFaces(); for (i = 0; i < num_faces; i++) { - num_indices += mDrawable->getFace(i)->getIndicesCount(); + LLFace * facep = mDrawable->getFace(i); + if (facep) + { + num_indices += facep->getIndicesCount(); + } } } return num_indices; @@ -5136,7 +5178,7 @@ BOOL LLViewerObject::permAnyOwner() const { if (isRootEdit()) { - return ((mFlags & FLAGS_OBJECT_ANY_OWNER) != 0); + return flagObjectAnyOwner(); } else { @@ -5158,7 +5200,7 @@ BOOL LLViewerObject::permYouOwner() const return TRUE; } # endif - return ((mFlags & FLAGS_OBJECT_YOU_OWNER) != 0); + return flagObjectYouOwner(); #endif } else @@ -5172,7 +5214,7 @@ BOOL LLViewerObject::permGroupOwner() const { if (isRootEdit()) { - return ((mFlags & FLAGS_OBJECT_GROUP_OWNED) != 0); + return flagObjectGroupOwned(); } else { @@ -5195,7 +5237,7 @@ BOOL LLViewerObject::permOwnerModify() const return TRUE; } # endif - return ((mFlags & FLAGS_OBJECT_OWNER_MODIFY) != 0); + return flagObjectOwnerModify(); #endif } else @@ -5219,7 +5261,7 @@ BOOL LLViewerObject::permModify() const return TRUE; } # endif - return ((mFlags & FLAGS_OBJECT_MODIFY) != 0); + return flagObjectModify(); #endif } else @@ -5243,7 +5285,7 @@ BOOL LLViewerObject::permCopy() const return TRUE; } # endif - return ((mFlags & FLAGS_OBJECT_COPY) != 0); + return flagObjectCopy(); #endif } else @@ -5267,7 +5309,7 @@ BOOL LLViewerObject::permMove() const return TRUE; } # endif - return ((mFlags & FLAGS_OBJECT_MOVE) != 0); + return flagObjectMove(); #endif } else @@ -5291,7 +5333,7 @@ BOOL LLViewerObject::permTransfer() const return TRUE; } # endif - return ((mFlags & FLAGS_OBJECT_TRANSFER) != 0); + return flagObjectTransfer(); #endif } else @@ -5334,21 +5376,19 @@ void LLViewerObject::markForUpdate(BOOL priority) } } +bool LLViewerObject::isPermanentEnforced() const +{ + return flagObjectPermanent() && (mRegionp != gAgent.getRegion()) && !gAgent.isGodlike(); +} + bool LLViewerObject::getIncludeInSearch() const { - return ((mFlags & FLAGS_INCLUDE_IN_SEARCH) != 0); + return flagIncludeInSearch(); } void LLViewerObject::setIncludeInSearch(bool include_in_search) { - if (include_in_search) - { - mFlags |= FLAGS_INCLUDE_IN_SEARCH; - } - else - { - mFlags &= ~FLAGS_INCLUDE_IN_SEARCH; - } + setFlags(FLAGS_INCLUDE_IN_SEARCH, include_in_search); } void LLViewerObject::setRegion(LLViewerRegion *regionp) @@ -5387,8 +5427,8 @@ void LLViewerObject::updateRegion(LLViewerRegion *regionp) bool LLViewerObject::specialHoverCursor() const { - return (mFlags & FLAGS_USE_PHYSICS) - || (mFlags & FLAGS_HANDLE_TOUCH) + return flagUsePhysics() + || flagHandleTouch() || (mClickAction != 0); } @@ -5401,10 +5441,15 @@ void LLViewerObject::updateFlags(BOOL physics_changed) gMessageSystem->addUUIDFast(_PREHASH_AgentID, gAgent.getID() ); gMessageSystem->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID()); gMessageSystem->addU32Fast(_PREHASH_ObjectLocalID, getLocalID() ); - gMessageSystem->addBOOLFast(_PREHASH_UsePhysics, usePhysics() ); + gMessageSystem->addBOOLFast(_PREHASH_UsePhysics, flagUsePhysics() ); gMessageSystem->addBOOL("IsTemporary", flagTemporaryOnRez() ); gMessageSystem->addBOOL("IsPhantom", flagPhantom() ); - gMessageSystem->addBOOL("CastsShadows", flagCastShadows() ); + + // stinson 02/28/2012 : This CastsShadows BOOL is no longer used in either the viewer or the simulator + // The simulator code does not even unpack this value when the message is received. + // This could be potentially hijacked in the future for another use should the urgent need arise. + gMessageSystem->addBOOL("CastsShadows", FALSE ); + if (physics_changed) { gMessageSystem->nextBlock("ExtraPhysics"); @@ -5419,6 +5464,19 @@ void LLViewerObject::updateFlags(BOOL physics_changed) BOOL LLViewerObject::setFlags(U32 flags, BOOL state) { + BOOL setit = setFlagsWithoutUpdate(flags, state); + + // BUG: Sometimes viewer physics and simulator physics get + // out of sync. To fix this, always send update to simulator. +// if (setit) + { + updateFlags(); + } + return setit; +} + +BOOL LLViewerObject::setFlagsWithoutUpdate(U32 flags, BOOL state) +{ BOOL setit = FALSE; if (state) { @@ -5436,13 +5494,6 @@ BOOL LLViewerObject::setFlags(U32 flags, BOOL state) setit = TRUE; } } - - // BUG: Sometimes viewer physics and simulator physics get - // out of sync. To fix this, always send update to simulator. -// if (setit) - { - updateFlags(); - } return setit; } @@ -5499,18 +5550,31 @@ void LLViewerObject::applyAngularVelocity(F32 dt) ang_vel *= 1.f/omega; + // calculate the delta increment based on the object's angular velocity dQ.setQuat(angle, ang_vel); + + // accumulate the angular velocity rotations to re-apply in the case of an object update + mAngularVelocityRot *= dQ; + // Just apply the delta increment to the current rotation setRotation(getRotation()*dQ); setChanged(MOVED | SILHOUETTE); } } -void LLViewerObject::resetRot() +void LLViewerObject::resetRotTime() { mRotTime = 0.0f; } +void LLViewerObject::resetRot() +{ + resetRotTime(); + + // Reset the accumulated angular velocity rotation + mAngularVelocityRot.loadIdentity(); +} + U32 LLViewerObject::getPartitionType() const { return LLViewerRegion::PARTITION_NONE; |