dos33fsprogs/games/riven_hgr/NOTES

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2024-05-29 03:02:06 +00:00
MEMORY MAP
$0000-$00FF = zero page
$0100-$01FF = stack
$0200-$02FF = disk stuff
$0300-$03ff = disk/interrupts
$0400-$07ff = lores graphics page1
$0800-$0bff = lores graphics page2
$800-$8ff = (qboot initial sector)
$1000-$11ff = qboot_stage2 (disk code)
$1200-$12ff = QLOAD tables
2024-06-21 04:04:04 +00:00
$1300-$16FF = HGR lookup tables (NOTE! we probably don't need div7/mod7)
$1700-$1FFF = QLOAD = loader code (2k?)
$2000-$3FFF = HGR Page1, lores movie overlays
$4000-$BFFF = our code (up to 32k in theory)
$C000-$CFFF = I/O
$D000-$FFFF = ROM
image conversion
scummvm/vokoscreen capture
crop
scale to 140x201
convert
re-scale and crop to 280x192
contrast/bright 57/3 (note: not always or even often)
final movie roto procedure:
scale to 40x50
crop to 40x48
add layer
paste overlay mask on top
rotoscope
copy to new image
convert to indexed apple II palette
scale to 80x48
save
Disk39 Map (disk has 35 tracks, each 4k in size)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
T 0 = Qboot
T 1 = QLOAD 1762 bytes 8S = 0T8S (2048) 300B free
T 1.5 = TITLE 1531 bytes 8S = 0T8S (2048) 500B free
T 2 = PROJECTOR 26736 bytes 112S = 7T0S (28672) 2k free
T 9 = OUTSIDE 29355 bytes 128S = 8T0S (32768) 3k free
T 17 = MAGSTEPS 11537 bytes 64S = 4T0S (16384) 5k free
T 21 = MAGLEV 13862 bytes 64S = 4T0S (16384) 3k free
2024-06-17 05:27:12 +00:00
T 25 = MOVIE_FLIP 7680 bytes 32S = 2T0S (8192) 500B free
T 27 = MOVIE_MAG 32275 bytes 128S = 8T0S (32768)500B free
Disk40 Map (disk has 35 tracks, each 4k in size)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
T 0 = Qboot
T 1 = QLOAD 1762 bytes 8S = 0T8S (2048) 300B free
T 1.5 = TITLE 1531 bytes 8S = 0T8S (2048) 500B free
T 2 = MAGLEV 30502 bytes = 8T11S (32768) 2k free
T 10 = OUTSIDE 18917 bytes = 5T (20480) 2k free
2024-06-22 19:06:23 +00:00
T 15 = TUNNEL 20983 bytes = 6T (24576) 4k free
T 21 = ORB 13710 bytes 54S= 3T6S (16384) 3k free
2024-06-17 05:27:12 +00:00
T 25 = MOVIE_FLIP 7680 bytes 32S = 2T0S (8192) 500B free
T 27 = MOVIE_MAG 32275 bytes 128S = 8T0S (32768)500B free
2024-06-23 05:01:17 +00:00
Disk41 Map (disk has 35 tracks, each 4k in size)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
T 0 = Qboot
T 1 = QLOAD 1762 bytes 8S = 0T8S (2048) 300B free
T 1.5 = TITLE 1531 bytes 8S = 0T8S (2048) 500B free
T 2 = TUNNEL 30609 bytes = 8T (32768) 2k free
2024-06-24 03:14:38 +00:00
T 10 = STAIRS 25533 100S= 6T4S (28672) 3k free
2024-06-24 22:42:24 +00:00
T 17 = COVE 18337 = 5T (20480) 2k free
2024-06-24 17:18:39 +00:00
T 25 = STAIRS2 24965 = 7T (28672)
2024-06-24 22:42:24 +00:00
T 32 = MOVIE_COVE 1272 = 2T (8192)
3400 4300
3600 5200 = 16500
3500 4500 = 17900
4800 5100
2024-06-17 05:27:12 +00:00
Disk43 Map (disk has 35 tracks, each 4k in size)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
T 0 = Qboot
T 1 = QLOAD 1762 bytes 8S = 0T8S (2048) 300B free
T 1.5 = TITLE 1531 bytes 8S = 0T8S (2048) 500B free
T 2 = CART 26736 bytes 112S = 7T0S (28672) 2k free
T 27 = MOVIE_CART32275 bytes 128S = 8T0S (32768)500B free
2024-06-22 05:06:39 +00:00
disk40: 80/67 in tunnel
Disk notes:
disk1: arrival and area around telescope
disk2: steps up and path to projector?
disk39: projector and maglev, including ride
disk40: jungle island maglev station, sound puzzle clue
also maglev flip and ride back to disk39
disk41: steps up to t-intersection?
X locations
disk42: to left, including sea animal move
disk43: to right, including cart ride
; it's 11 steps (22)
;