rawinput: custom threshold for BAT (button-analog type) (#654)

## Link to GitHub Issue or related Pull Request, if one exists
#653 

## Description of change
By default, BAT Positive / Negative binds trigger when the stick is
tilted 10% off the center.

This needs a bit more customization since:

1. User may want to customize the center point (e.g., guitar controller
neutral position)
2. User may want to adjust the sensitivity (e.g., guitar controller tilt
angle to trigger wailing).

## Testing
WIP
This commit is contained in:
bicarus
2026-04-22 01:14:15 -07:00
committed by GitHub
parent 1147ed9858
commit f2dca0265f
6 changed files with 92 additions and 3 deletions
+12 -2
View File
@@ -199,9 +199,19 @@ GameAPI::Buttons::State GameAPI::Buttons::getState(rawinput::RawInputManager *ma
if (vKey < value_states->size()) {
auto value = value_states->at(vKey);
if (current_button->getAnalogType() == BAT_POSITIVE) {
state = value > 0.6f ? BUTTON_PRESSED : BUTTON_NOT_PRESSED;
float threshold = 0.6f;
if (current_button->getBatThreshold() > 0) {
threshold = std::clamp(current_button->getBatThreshold() / 100.f, 0.01f, 0.99f);
}
state = value > threshold ? BUTTON_PRESSED : BUTTON_NOT_PRESSED;
} else if (current_button->getAnalogType() == BAT_NEGATIVE) {
state = value < 0.4f ? BUTTON_PRESSED : BUTTON_NOT_PRESSED;
float threshold = 0.4f;
if (current_button->getBatThreshold() > 0) {
threshold = std::clamp((100 - current_button->getBatThreshold()) / 100.f, 0.01f, 0.99f);
}
state = value < threshold ? BUTTON_PRESSED : BUTTON_NOT_PRESSED;
} else {
state = value > 0.01f ? BUTTON_PRESSED : BUTTON_NOT_PRESSED;
}