Due to a single error, _is_line_in_region was previously iterating over the color highlighting for the entire document repeatedly for each line in the script.
This is now fixed, which should make the editor much faster with large scripts.
Large groups of similar rects can be processed more efficiently using the MultiRect command. Processing common to the group can be done as a one off, instead of per rect.
Adds the new API to VisualServerCanvas, and uses the new functionality from Font, BitmapFont, DynamicFont and TileMap, via the VisualServerCanvasHelper class.
Later logic using the `pairable_mask` would catch cases preventing pairing callbacks between geometry. However the collision checks were still taking place, wasting performance.
Here we utilize the `tree_mask` feature of BVH to totally eliminate unnecessary collision checks between geometry.
A snapshot version is a version that has not yet been released which allows us to deploy the same transient version incrementally, without requiring projects to upgrade the artifact version they're consuming. Those projects can use the same version to get an updated snapshot version.
NetworkedMultiplayerPeerENet emits peer_connected and peer_disconnected
on both the client and the server:
6fed1ffa31/modules/enet/networked_multiplayer_enet.cpp (L268)
When trying to implement `NetworkedMultiplayerCustom`, I followed the
documentation and only emitted this signal on the server.
I ended up getting errors like:
```
Invalid packet received. Unabled to find requested cached node
```
While I didn't check other peer implementations, it seems that emitting
on both the client and server is required.
I copied the wording from the `master` branch documentation.
Here's some output from a test program with all the signals connected:
```
1948301815 got multiplayer.network_peer_connected from 1
1948301815 got peer.peer_connected from 1
1948301815 got multiplayer.connected_to_server
1948301815 got peer.connection_succeeded
1413532890 got multiplayer.network_peer_connected from 1
1413532890 got peer.peer_connected from 1
1413532890 got multiplayer.connected_to_server
1413532890 got peer.connection_succeeded
1 got multiplayer.network_peer_connected from 1413532890
1 got peer.peer_connected from 1413532890
1 got multiplayer.network_peer_connected from 1948301815
1 got peer.peer_connected from 1948301815
1413532890 got multiplayer.network_peer_connected from 1948301815
1413532890 got peer.peer_connected from 1948301815
1948301815 got multiplayer.network_peer_connected from 1413532890
1948301815 got peer.peer_connected from 1413532890
1 got multiplayer.network_peer_disconnected from 1948301815
1 got peer.peer_disconnected from 1948301815
1413532890 got multiplayer.network_peer_disconnected from 1948301815
1413532890 got peer.peer_disconnected from 1948301815
1 got multiplayer.network_peer_disconnected from 1413532890
1 got peer.peer_disconnected from 1413532890
```
New contributors added to AUTHORS:
anvilfolk, Bromeon, Maran23, RedworkDE, snailrhymer, vonagam
Thanks to all contributors and donors for making Godot possible!
(cherry picked from commit 6296b46008)
