Pencil button next to each hero disk opens an editor dialog that parses
the D64 directly, lists all PRG save files in a spinner, and lets the
user adjust all nine stats (Vitalität, grade, six percentage stats) with
+/− buttons. Changes to multiple heroes in one session are written back
together on Save.
PETSCII decoding now distinguishes unshifted (0x41–0x5A → lowercase) from
shifted (0xC1–0xDA → uppercase) so names display in natural mixed case
(e.g. "Mark" instead of "MARK").
D64 sector layout helpers extracted to class level so createBlankD64 and
the new editor share the same offset function. Save format documented in
res/HELD_D64_FORMAT.md. Editor strings localised in EN/DE.
Cross-compiles VICE 3.8 headless for ARM64 and x86_64 as part of the
Android Studio build (Gradle buildVice task + build_vice.sh). The JNI
bridge (vice_jni.c) renders frames into a shared framebuffer read by
C64DisplayView, and forwards key events from C64KeyboardView to VICE's
keyboard matrix. Without ROM files the app shows a placeholder blue
screen; with ROMs and a .d64 disk image the full C64 emulator runs.
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