animations: add missing inputblip

2023-02-18 16:16:51 +01:00
parent f4828b2361
commit c351621d9d
2 changed files with 46 additions and 0 deletions
--- a/src/animations/InputBlip.cpp
+++ b/src/animations/InputBlip.cpp
@@ -0,0 +1,33 @@
+#include "InputBlip.h"
+
+InputBlip::InputBlip()
+  : Figment("InputBlip")
+{
+}
+
+void
+InputBlip::handleEvent(const InputEvent& evt)
+{
+  if (evt.intent != InputEvent::None) {
+      m_time = qadd8(m_time, 5);
+  }
+}
+
+void
+InputBlip::loop()
+{
+  if (m_time > 0) {
+      m_time--;
+  }
+}
+
+void
+InputBlip::render(Display* dpy) const
+{
+  if (m_time > 0) {
+      dpy->pixelAt(0) = CRGB(0, brighten8_video(ease8InOutApprox(m_time)), 0);
+  }
+}
+
+STATIC_ALLOC(InputBlip);
+STATIC_TASK(InputBlip);