removed redundant functionality
moved buildPanel to LLPanel

Changed some uses of cameraCustomizeAvatar as appropriate.

Added AgentPositionSnaps data to ViewerStats to measure frequency and scale of interpolation failures.

EXT-7796 FIXED disabling/enabling presets and camera modes on switching to/from camera customize mode

Reviewed by Neal Orman at https://codereview.productengine.com/secondlife/r/732/

--HG--
branch : product-engine

Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/719/

--HG--
branch : product-engine

Added a third visual param group VISUAL_PARAM_GROUP_TWEAKABLE_NO_TRANSMIT
to specify visual params that are user-tweakable, but should not be sent
over the network.

We should have this group *only* for new user-tweakable visual parameters
that should not be sent over the network. These should only be used for
*new* parameters that only contribute to the generation of baked textures.

Code reviewed by Richard

EXT-5808 ADDITIONAL FIX (Add coordinates and parcel settings to top menu bar when nav bar is hidden and flags are set) - fixed Mini-Location panel visibility in mouse look mode

Added code to the LLAgent::endAnimationUpdateUI() which shows/hides Mini-Location panel depending on the mouse look mode and user preferences.

Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/623/

--HG--
branch : product-engine

Fixed llinfos debug line to give more useful information.

Fixed an error in logic - low res textures should be identified by uploadNeeded versus uploadPending.
Also added a llinfos debugging line.

EXT-7626 FIXED LLTexLayer header file cleanup
EXT-7628 FIXED Don't cache lower res baked textures

Added more information into the texture debug view.
Mangled hash when uploading lower res baked textures so they're not cached
Lots of superficial cleanup on lltexlayer and associated classes.  Removed some unused functions and member variables as well.

Final fixes for:
EXT-7209 camera to enter appearance edit mode
EXT-7366 change camera to face front of avatar in previews
EXT-7213 kill old appearance editor

Partial fix for:
EXT-7392 alpha mask checkboxes are not hooked up

All changes code reviewed by vir. Following commits (plus this one) reviewed with this checkin:
425d4e960450
15d04b6464a7
e92ae606de12
adc94512ea9b
24577dbbf7a4
6f28b241eae2

(sorry dessie! :) )

Whitespace change as my last checkin was reviewed and tested to pass.
Avatar baked texture hashing now works across logins and uses the correct
texture indices.

Code reviewed by Vir

First pass at fixing baked texture hashing - unified the hash code to one
function, made sure all messages pass correct texture indices.

Initial code review by Vir

Changed a lot of areas of code that were not dealing with multiwearables properly.
Little functionality changed, as the support mechanisms that were out of date were
subtle, but getting closer to no further areas of code that don't properly support
multi-wearables.

Code reviewed by Vir.

Refactored LLWearableDictionary to look more like LLAssetType/LLFolderType/etc. in terms of code design.  This required a lot of superficial changes across many files.  Overall functionality has not changed.

- Added slide left and Move right buttons to movement actions panel, when inserting them in xml organized buttons in panel into 3 columns to make their position more easily configurable.

- Removed hiding of fly up and down buttons. When not flying(in walk/run mode) they act as jump ans crouch.

- Added movement mode(walk/run/fly) dependent tooltips for fly/jump/crouch and slide buttons.

- Added comment regarding implementation of move floater buttons toggling when user moves via keyboard (because it's not quite obvious and time consuming when you first encounter it) to LLFloaterMove::postBuild().

Reviewed by Vadim Savchuk at https://codereview.productengine.com/secondlife/r/360

--HG--
branch : product-engine

Related to EXT-1655 ([BSI] Always flying after pressing "Stand" to stand up from an object) - disabled forcing of flying at autopilot stops (for "Sit" autopilot behavior).
Reviewed by Tofu Linden at https://codereview.productengine.com/secondlife/r/253/

--HG--
branch : product-engine

Updated the reverted fix for critical bug EXT-1655 ([BSI] Always flying after pressing "Stand" to stand up from an object), also integrated the fix for EXT-6786 ('Stand' button is corrupted if movement control floater is opened). Added some clarifying comments.
Reviewed by Tofu Linden at https://codereview.productengine.com/secondlife/r/253/.

--HG--
branch : product-engine

--HG--
branch : product-engine

We can probably find a "right" fix, but for now backing it out.

Backed out changeset bd384ded4268

 - moved restoring the flying of the agent before calling the mAutoPilotFinishedCallback, to allow finished callback to change it.
 - fixed LLVOAvatar::sitOnObject() to set mIsSitting = TRUE before stoping the autopilot, like it was in 1.23 version.
Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/185/

 - moved restoring the flying of the agent before calling the mAutoPilotFinishedCallback, to allow finished callback to change it.
 - fixed LLVOAvatar::sitOnObject() to set mIsSitting = TRUE before stoping the autopilot, like it was in 1.23 version.
Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/185/

--HG--
branch : product-engine

LLAgent.* cleanup
Also took out some constants from llagent.cpp that aren't being used.

Orbit/Pan keys were already in llagentcamera.  Pulled alt/walk/left/up/yaw/pitch into llagentcamera.

Superficial cleanup to replace all instances of "gAgentAvatar" with "gAgentAvatarp".

Superficial cleanup to replace all instances of "LLVOAvatarSelf *avatarp = gAgent.getAvatarObject" with "gAgentAvatar".

Lots of superficial cleanup, particularly around "if (" formatting.
Removed LLAgent as a friend of LLAgentCamera and refactored to use accessors.

Minor superficial cleanup to have all references to getAvatarObject use LLVOAvatarSelf *avatarp = gAgent.getAvatarObject()

Removed mAvatarObject / gAgentWearables.mAvatarObject since it's redundant with gAgent.mAvatarObject.

#3 checkin.

Took out llagent "friend llagentcamera" and added accessors instead.
Did some superficial formatting cleanup.

#2 checkin.

Superficial cleanup and some bug fixing (e.g. took out duplicate mDrawDistance from llagent, took out gAgentCameraHACK and gAgentHACK).

Fixed normal bug EXT-5840 (Search floater auto-closes on telelport) - removed the closing of search floater at teleportation request.
Reviewed by Leyla Farazha at https://codereview.productengine.com/secondlife/r/94/

--HG--
branch : product-engine

First check-in; only compiles, nothing more.