Limit how long cRoot::InputThread may block
Only calls `std::getline` when there is input available
which removes the need to "notify" the input thread.
Fixes#2494 and fixes#3177
* Lighting now generally consistent with vanilla
Skylight is now dispersed by some blocks, instead of passing
through unimpeded.
Some blocks which were not marked as transparent are now marked as
such.
Water and other such blocks now attenuate light with the correct
intensity.
Generally changes were based on documentation in the Minecraft
Wiki: https://minecraft.gamepedia.com/Opacity#On_block_light ,
however during play-testing on vanilla lava was found not to
attenuate sky or block-light so the attenuation was removed.
This fixes#3849
* Add API documentation for IsSkylightDispersant
* Rename m_SkylightDispersant to m_IsSkylightDispersant
* Update comment for m_Transparent property of Blocks
* Added GetPacketId method to protocol, implemented for all protocols.
* Moved GetPacketID methods into a single file, alpha-sorted.
* Fixed 1.12.1 HandlePacket switch statement.
* Added SendLogin to the GetPacketId framework.
* Added SpawnObject to GetPacketId framework.
* Added missing sendEntityEquipment packet ID update for 1.12.1
* Added LeashEntity packet ID change to 1.12.1
* Alphabetized packet enum, added SpawnGlobalEntity to GetPacketId framework
* Fixed clang errors
* Indented cases, expanded comment for GetPacketId
* Changed dyslexic comment.
* Renaming changes:
* macro prefix "POLARSSL" -> "MBEDTLS"
* functions now prefixed with "mbedtls_"
* rename PolarSSL++ -> mbedTLS++
* rename polarssl submodule
* Use mbedtls' AES-CFB8 implementation.
* Add cSslConfig to wrap mbedtls_ssl_config
* Update cTCPLink and cBlockingSslClientSocket to use cSslConfig
* Use cSslConfig in cHTTPServer
* Use cSslConfig for cMojangAPI::SecureRequest
* CI Fixes
* Set -fomit-frame-pointer on the right target
* Threaded world interface into ConvertBlockToPickups
* Changed how cBlockPiston::PushBlocks sets the old block to air, so that the block exists for the DropBlock call.
* Removed unused a_Digger argument.
* Removed incorrect comment
* This time actually removed a_Digger references.
