refactor: replace hint feedback with debug crosshair

2026-02-19 15:12:02 -08:00
parent ec8ec4cd18
commit dd1c13fbbc
10 changed files with 16 additions and 91 deletions
--- a/boards/esp32-32e-4/DisplayDriverTFT.cpp
+++ b/boards/esp32-32e-4/DisplayDriverTFT.cpp
@@ -348,11 +348,3 @@ HoldState DisplayDriverTFT::updateHold(unsigned long holdMs) {
    }
    return h;
 }
-
-void DisplayDriverTFT::updateHint(int x, int y, bool active) {
-    float period = active ? 500.0f : 2000.0f;
-    float t = fmodf(millis(), period) / period;
-    uint8_t v = static_cast<uint8_t>(30.0f + 30.0f * sinf(t * 2.0f * PI));
-    uint16_t col = _tft.color565(v, v, v);
-    _tft.drawRect(x - 40, y - 20, 80, 40, col);
-}