scene.org File Archive

File download

<root>­/­parties­/­2025­/­vccc25­/­wild/vccc25s_izne.zip

File size:
16 240 138 bytes (15.49M)
File date:
2025-12-30 23:34:07
Download count:
all-time: 2

Screenshot (by Demozoo)

Screenshot

Preview

  • file_id.diz 579B
  • VC25-1.C-- 2.97K
  • VC25-1.COM 997B
  • VC25-1.mp4 2.39M
  • VC25-1.PNG 32.36K
  • VC25-2.C-- 2.97K
  • VC25-2.COM 997B
  • VC25-2.mp4 0.97M
  • VC25-2.PNG 35.19K
  • VC25-3.C-- 2.97K
  • VC25-3.COM 997B
  • VC25-3.mp4 2.78M
  • VC25-3.PNG 42.00K
  • VC25-4.C-- 2.97K
  • VC25-4.COM 997B
  • VC25-4.mp4 549.60K
  • VC25-4.PNG 43.47K
  • VC25-5.C-- 2.97K
  • VC25-5.COM 997B
  • VC25-5.mp4 2.11M
  • VC25-5.PNG 88.90K
  • VC25-6.C-- 2.11K
  • VC25-6.COM 759B
  • VC25-6.mp4 1.70M
  • VC25-6.PNG 66.84K
  • VC25-combo.mp4 5.04M
  • VC25-combo.PNG 220.04K

file_id.diz

VCCC 2025 Snowflake

Author: izne
Category: Wild
System:   IBM XT / DOS
Language: Sphinx C-- 0.238

Instructions:
Run on any DOS hardware (8088 included, but 80286 up recommended) or DOSbox/86box, etc. emulators.
Execute VC25-n.COM from the command line, where [n] is the variation number of the main program.

Description:
A software roto-bounce renderer in VGA mode 13h via BIOS INT 10h.
19x19 bitmask object, precalculated sine-based rotation, fixed-point math, color oscillation.
Pure Sphinx C--, 8088+, direct VRAM writes with vertical retrace synchronization.