* Work in progress on adapting the DebugDraw gem to use AzFramework::DebugDisplayRequests API
* Cleanup fixes for DebugDisplayRequestBus & DebugDraw gem.
Remove SandboxIntegration implementation of the DebugDisplayRequestBus
Add DrawWireCylinder & DrawWireCone to the DebugDisplayRequestBus interface
Remove SetFillMode & DrawTexture functions from the DebugDisplayRequestBus interface
Fixup uses of the SetFillMode api, replace with new Draw[Wire|Solid]X functions.
Fixes to the DebugDraw gem to get it compiling with new warnings settings.
* Changes to get the DebugDraw gem working with Atom/RHI/Code/Include/Atom/RHI
Add GetWidth, GetHeight, GetDepth utility accessors to RHI::Viewport
Start cleaning out unnecessary Cry includes from DebugDraw gem
Fixes for AtomFont FFont.cpp 3d screen aligned text drawing.
Clean out no longer supported code for 3d text to render multiple strings for the same entity location
* Cleanup some unused or commented code
* Update with PR feedback from Nick Van Sickle
* add find entity in viewport functionality to new camera
* fix AZ_CVAR usage
* updates following review feedback
- updated comment styles from /// to //!
- retrieve fov of camera (add test for fov access)
* update namespace naming, fix AZ_CVAR usage
* update missed namespace and use AZ::Transform::CreateLookAt
* add missing include
* move EditorViewportSettings to EditorLib
* update DLL import/export API and rename namespace usage
Lots of unrelated removals, I basically tried to remove everything exposed via gEnv that isn't used anymore, and following the threads found a few other things to remove also.