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| author | user <user@clank> | 2026-07-18 00:31:27 +0200 |
|---|---|---|
| committer | user <user@clank> | 2026-07-18 00:31:27 +0200 |
| commit | 391833f8c611a206ed8d3f8483356a42e9890aa9 (patch) | |
| tree | 23ac1e5bc5937c48010062e2b0f9d51375881886 | |
| parent | irc: keep the keyboard live during RX floods (poll input every pass) (diff) | |
| download | gbos-391833f8c611a206ed8d3f8483356a42e9890aa9.tar.gz gbos-391833f8c611a206ed8d3f8483356a42e9890aa9.tar.xz gbos-391833f8c611a206ed8d3f8483356a42e9890aa9.zip | |
term: dark mode - black background, white text (OSK highlight inverts to match)
Diffstat (limited to '')
| -rw-r--r-- | src/osk.asm | 11 | ||||
| -rw-r--r-- | src/term.asm | 18 |
2 files changed, 17 insertions, 12 deletions
diff --git a/src/osk.asm b/src/osk.asm index 609f6be..f5d99ac 100644 --- a/src/osk.asm +++ b/src/osk.asm @@ -68,16 +68,17 @@ osk_disp: ; starts disabled. ; ----------------------------------------------------------------------------- osk_init:: - ; CGB BG palette 1 = inverted: color0 black, color1 white + ; CGB BG palette 1 = inverse of the dark terminal palette 0: color0 white, + ; color1 black - the highlighted OSK key reads as light-on-dark's opposite ld a, $88 ; BCPS index 8 (palette 1, color 0), auto-inc ld [rBCPS], a - xor a - ld [rBCPD], a - ld [rBCPD], a ; c0 = $0000 black ld a, $FF ld [rBCPD], a ld a, $7F - ld [rBCPD], a ; c1 = $7FFF white + ld [rBCPD], a ; c0 = $7FFF white + xor a + ld [rBCPD], a + ld [rBCPD], a ; c1 = $0000 black ; build the key tiles (no cursor underline) xor a diff --git a/src/term.asm b/src/term.asm index 64e45aa..099ca0a 100644 --- a/src/term.asm +++ b/src/term.asm @@ -53,20 +53,24 @@ term_init:: ld [rSCX], a ld [rSCY], a - ; BG palette 0: color0 = white (bg), color1 = black (text) + ; BG palette 0: color0 = black (bg), color1 = white (text) - dark terminal ld a, $80 ld [rBCPS], a - ld a, $FF - ld [rBCPD], a - ld a, $7F - ld [rBCPD], a xor a ld [rBCPD], a + ld [rBCPD], a ; c0 = $0000 black (background) + ld a, $FF ld [rBCPD], a + ld a, $7F + ld [rBCPD], a ; c1 = $7FFF white (text) + ld a, $FF ld [rBCPD], a + ld a, $7F + ld [rBCPD], a ; c2 = white + ld a, $FF ld [rBCPD], a - ld [rBCPD], a - ld [rBCPD], a + ld a, $7F + ld [rBCPD], a ; c3 = white ; state: assign[sr]=sr, cursor at 0,0 (on) ld hl, wAssign |