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Daniel Bulant 2023-01-27 12:21:28 +01:00
parent ea272b611f
commit 56aa93cdad
1 changed files with 6 additions and 6 deletions
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12
src/main.rs
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@ -56,22 +56,22 @@ fn main() -> Result<(), ffmpeg_next::Error> {
0x41, 30, // 0x20E if V1 != 30 skip
0xD0,0x12, // 0x210 draw sprite at V0, V1 with height 2
0x70,0x08, // 0x212 V0 += 8
0x62, 120, // 0x214 V2 = 120
0xF2,0x1E, // 0x216 I += V2
0x62, 15, // 0x214 V2 = 15
0xF2,0x1E, // 0x216 I += V2 (I += 15)
0x30,WIDTH, // 0x218 if V0 == WIDTH (64) skip
0x12,0x0A, // 0x21A goto 0x20A
0x71, 15, // 0x21C V1 += 15
0x31, 45, // 0x21E if V1 == 45 skip
0x31, 45, // 0x21E if V1 == 45 skip (0, 15, 30 should be rendered)
0x12,0x08, // 0x220 goto 0x208
// wait for next frame. Delay timer ticks every 1/60th of a second, video is 30fps, hence 2 ticks
0x6B,0x02, // 0x222 VB = 2
0x6B,0x02, // 0x222 VB = 1
0xFB,0x15, // 0x224 delay timer = VB
0xFB,0x07, // 0x226 VB = delay timer
0x4B,0x00, // 0x228 if VB != 0 skip
0x12,0x22, // 0x22A goto 0x222 (repeat wait)
0x3B,0x00, // 0x228 if VB == 0 skip
0x12,0x24, // 0x22A goto 0x224 (repeat wait)
0x12,0x04, // 0x22C goto 0x204
// unreachable, for future use