Investigations have showed that a lot of the random variation in frame deltas causing glitches may be due to sampling the time at the wrong place in the game loop.
Although sampling at the start of Main::Iteration makes logical sense, the most consistent deltas may be better measured after the location likely to block at vsync - either the OpenGL draw commands or the SwapBuffers.
Here we add an experimental setting to allow syncing after the OpenGL draw section of Main::Iteration.
Frame deltas are currently measured by querying the OS timer each frame. This is subject to random error. Frame delta smoothing instead filters the delta read from the OS by replacing it with the refresh rate delta wherever possible.
This PR also contains code to estimate the refresh rate based on the input deltas, without reading the refresh rate from the host OS.
Physics FPS above 1000 cause the whole project to slow down
and are not very practical in the first place (since no CPU currently
available can keep up).
(cherry picked from commit 8f4ac7bc4a)
- Display the frame time in addition to FPS.
- Frame time is a more objective measurement in comparison to FPS,
but FPS is more familiar to people less acquainted with profiling.
- Rename "Game" to "Project" for the project FPS printing line.
(cherry picked from commit 157d8e4d36)
Having to rename project settings is rare, but when it does occur it can cause user confusion. In order to make compatibility more seamless this PR introduces two new GLOBAL_DEF functions,
GLOBAL_DEF_ALIAS(new_name, old_name, default)
GLOBAL_DEF_ALIAS_RST(new_name, old_name, default)
These are the same as the existing GLOBAL_DEF functions except that if the new setting is not found, it attempts to load from the old setting name. If the old setting is found, it stores it into the new setting, and then calls the regular GLOBAL_DEF functions.
More work is needed to make sure that those options actually solve users' issues, so we prefer to remove the options for 3.2.4 and revisit for a future release.
The rendering/quality/2d section of project settings is becoming considerably expanded in 3.2.4, and arguably was not the correct place for settings that were not really to do with quality.
3.2.4 is the last sensible opportunity we will have to move these settings, as the only existing one likely to break compatibility in a small way is `pixel_snap`, and given that the whole snapping area is being overhauled we can draw attention to the fact it has changed in the release notes.
Class reference is also updated and slightly improved.
`pixel_snap` is renamed to `gpu_pixel_snap` in the project settings and code to help differentiate from CPU side transform snapping.
In addition, add support for scaling and applying filter to the splash screen on Android.
One limitation of the api being used is that the splash screen aspect ratio is not maintained when it's scaled up.
- Based on C++11's `thread` and `thread_local`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed (except for the few cases of non-portable functions)
- Simpler for `NO_THREADS`
- Thread ids are now the same across platforms (main is 1; others follow)
- Based on C++14's `shared_time_mutex`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed
- Simpler for `NO_THREADS`
This can be used in server builds for journalctl compatibility.
(cherry picked from commit 341b9cf15a)
Fixes crash when exiting with --verbose with leaked resources
(cherry picked from commit 25c4dacb88)
This adds a new project setting (`physics/common/enable_pause_aware_picking`). It's disabled by default.
When enabled, it changes the way 2D & 3D physics picking behaves in relation to pause:
- When pause is set, every collision object that is hovered or captured (3D only) is released from that condition, getting the relevant mouse-exit callback., unless its pause mode makes it immune from pause.
- During the pause. picking only considers collision objects immune from pause, sending input events and enter/exit callbacks to them as expected.
- When pause is left, nothing happens. This is a big difference with the classic behavior, which at this point would process all the input events that have been queued against the current state of the 2D/3D world (in other words, checking them against the current position of the objects instead of those at the time of the events).
This ensures that settings like `gui/theme/custom_font` handle resource
remappings properly, as they load resources in `register_scene_types()`.
Path remaps used to be done before loading scene types in early Godot
versions (as hinted by the "Load Remaps" comment just before "Load Scene
Types") but this was broken when developing new localization features.
Fixes#17640.
(cherry picked from commit bb5dcb6892)
Happy new year to the wonderful Godot community!
2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.
We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)
Here's to a great year 2021 for all Godot users 🎆
(cherry picked from commit b5334d14f7)
When a project setting is not found, a warning message is printed.
This moves the default value declaration so it can be found when
the `--help` or `--version` command line arguments are used.
(cherry picked from commit 5cd37de125)
Partially revert change allowing sprite get_rect snapping to be controlled by `pixel_snap` again rather than `transform_snap` (to prevent breaking compatibility). Adds a final `use_camera_snap` project setting to allow snapping viewports as in reduz original PR.
This partially reverts #44041.
Also fix the bogus label about lack of GLES3 support being always shown...
It was meant to be behind a check but I had left it out while testing, and
forgot to put it back.
This only applies to the project manager instance, what driver is used is otherwise
still defined by the project settings for a running game/editor.
Should help users who have issues with buggy GLES3 drivers to still use the project
manager to create and edit GLES2 projects.
Export presets contains the export_path option, to specify the default
export location, but the CLI export option disregarded that, and always
required and export path to be specified.
After this commit, if the export path is not specified in the command,
the one in the preset will be used, erroring only if it's not present or
invalid.
(cherry picked from commit 032a1c5dc3)
Since exporters will save their own icon, the target platforms
don't have to support SVG to display the icon correctly.
This closes#23068.
(cherry picked from commit 0f9432f060)
