记录一下透明按钮

lickumap · 发表于 2026-1-18 07:31:40

m:png2svg
mt:svg2xml
替换两次

m
<com.google.android.material.floatingactionbutton.FloatingActionButton
      android:id="@id/floating_action_button"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      app:backgroundTint="?colorPrimary"
      app:layout_anchor="@id/bottom_app_bar"
      app:tint="?colorBackgroundFloating" />
</androidx.coordinatorlayout.widget.CoordinatorLayout> </com.google.android.material.bottomappbar.BottomAppBar>
   mt
<com.google.android.material.floatingactionbutton.FloatingActionButton
      android:id="@7F0900C4"
      android:layout_width="-2"
      android:layout_height="-2"
      app:backgroundTint="?7F0400B5"
      app:layout_anchor="@7F090053"
      app:tint="?7F0400A4" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>
</com.google.android.material.bottomappbar.BottomAppBar>
<com.google.android.material.floatingactionbutton.FloatingActionButton
      android:id="@7F0900C4"
      android:layout_width="-2"
      android:layout_height="-2"
      app:backgroundTint="#00FFFFFF"
      app:layout_anchor="@7F090053"
      app:tint="#00FFFFFF" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>