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File size:
115 593 bytes (112.88K)
File date:
2025-06-08 18:53:02
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all-time: 0

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  • a2_scroll_block_screen.png 38.34K
  • code/ dir
  • code/common_defines.inc 49B
  • code/copy_400.s 998B
  • code/draw_road.s 2.63K
  • code/fx.hgr.diamond.s 3.12K
  • code/gr_fast_clear.s 3.54K
  • code/gr_offsets.s 154B
  • code/gr_page_flip.s 216B
  • code/gs_interrupt.s 135B
  • code/hardware.inc 2.39K
  • code/hardware_detect.s 1.56K
  • code/hgr_clear_slow.s 318B
  • code/interrupt_handler.s 1.98K
  • code/irq_wait.s 1.72K
  • code/lc_detect.s 767B
  • code/music.inc 441B
  • code/music.s 835B
  • code/pt3_lib_core.s 45.17K
  • code/pt3_lib_detect_model.s 1.38K
  • code/pt3_lib_init.s 12.78K
  • code/pt3_lib_irq_handler.s 2.58K
  • code/pt3_lib_mockingboard.inc 1.85K
  • code/pt3_lib_mockingboard_detect.s 5.27K
  • code/pt3_lib_mockingboard_patch.s 2.42K
  • code/pt3_lib_mockingboard_setup.s 7.38K
  • code/qboot.inc 164B
  • code/qboot_sector.s 4.12K
  • code/qboot_stage2.s 5.21K
  • code/qload.inc 302B
  • code/qload.s 3.33K
  • code/road.s 4.79K
  • code/start.s 2.54K
  • code/text_print.s 1.41K
  • code/vblank.s 1.82K
  • code/wipes.s 7.31K
  • code/zp.inc 3.15K
  • code/zx02_optim.s 4.03K
  • file_id.diz 517B
  • scroll_block.dsk 140.00K

file_id.diz

Apple II Scroll Block

Outline 2025

by desire / otomata labs

code:      deater (apple ii code)
           4am (apple ii transitions)
           qkumba (apple ii disk)
           artemka (ZX code)
graphics:  grongy
music:     alex winston


This is a re-imagining of the 
ZX Spectrum demo "Scroll Block"
from Deadline 2024, but for the
Apple II.

Will run on a 64k Apple II system
with Mockingboard.

96 frames of animation, ZX02
compressed with various tricks
to display while decompressing
due to RAM limitations.