2 is a valid value, but it was overwriting when >= 2.
I was able to test that 2+ works, even without any code changes, by using `+gl_pipeline_depth 2` on command line. Some weird order of operations doesn't change the value back before the renderer checks its value. (Which, tbh, is kind of scary? But I don't have to spoons to investigate right now, or if it matters for anything else.)
Add options to change how fast the analog sensitivity is for yaw & pitch.
Why not use the existing axis sensitivity options? Because they can change how the deadzones and input response preform, and you have to balance several options. In my opinion, those sensitivity options should be for full-on stick calibration (if your stick is not outputting the full range, for instance). But how fast the player should be able to look around is up to the user's taste, regardless of the stick they're using. This also helps make it match up with how mouse sensitivity is split up (i.e: device sensitivity vs game logic sensitivity)
Default analog pitch sensitivity has been drastically lowered, from 2048 (x1.6 yaw sensitivity) to 768 (x0.6 of yaw sensitivity). I don't think I've ever heard of any FPS game on controller before that makes pitch more sensitive than yaw... it is either the same or lower, because players typically want to stay looking in the horizon, and analog stick isn't precise enough to treat them evenly (let alone more sensitive). IMO this is a lot more playable, but I can change the default back to match older versions if that is preferred.
- Combined the functions that handle dead zone, digital threshold, and response curves together.
- A lot less copy-paste between the different platforms.
- Combine the X and Y settings for dead zone, digital threshold, and response curve for analog sticks. This fixes many issues:
- The dead zone shape for sticks are now a true circle, instead of being axial.
- The new response curves work better when moving diagonally. Previously, it'd nerf your move speed up to ~60-50% if you had it on anything but Linear.
- Refactored the new POSIX SDL gamepad axis code to work more like Windows' XInput code. This comes with the following benefits:
- Right thumbstick should function now.
- Left thumbstick now sends the gamepad keycodes instead of raw joystick keycodes.
- Added `stat analog`, to display current movement analog stick values. (I've needed it a lot lately.)
The main benefit of this is to remove the requirement of going to the gamepad menu for binding analog sticks, and going to a keybinds menu for binding literally everything else; now it's all bound in the same location.
This also means that axes can both register as a digital button press, and be used as an analog value for movement separately. Before, using analog movement would not register BT_FORWARD, BT_BACK, etc
Previously hosts would clear this data after executing which cannot be done as this will fundamentally break retransmissions when playing in packet-server mode.
