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Address Error Exception: Difference between revisions
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show ASM and stuff
Tag: Rollback |
(show ASM and stuff) |
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| Going out of bounds in a room with a painting || style="background-color: #ff9696"| No || style="background-color: #ff9696"| No || `gPaintingMarioFloorType` is what is affected, and it's updated every frame the OoB check happens; at most, you could ''maybe'' delay entering a painting by 1 frame | | Going out of bounds in a room with a painting || style="background-color: #ff9696"| No || style="background-color: #ff9696"| No || `gPaintingMarioFloorType` is what is affected, and it's updated every frame the OoB check happens; at most, you could ''maybe'' delay entering a painting by 1 frame | ||
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| Being pushed off of a hang-able ceiling while in the idle hanging action || style="background-color: #ff9696"| No || style="background-color: #fffca8"| Doubtful || | | Being pushed off of a hang-able ceiling while in the idle hanging action || style="background-color: #ff9696"| No || style="background-color: #fffca8"| Doubtful || No effect for idle loop hang t8, last use of t8 set is ''jr t8'' which is never the hang-able value 0x05) | ||
Relevant code (sp24 is gMarioState): | |||
//! Crash if Mario's referenced ceiling is NULL (same for other hanging actions) | |||
if (m->ceil->type != SURFACE_HANGABLE) { | |||
12a4: 8fa80018 lw t0,24(sp) | |||
12a8: 24010005 li at,5 | |||
12ac: 8d090064 lw t1,100(t0) | |||
12b0: 85390000 lh t9,0(t1) | |||
12b4: 13210008 beq t9,at,12d8 <act_start_hanging+0xf0> | |||
12b8: 00000000 nop | |||
Since the t9 load is skipped, the only effect could be to potentially cause Mario to stay hanging for a single frame without a ceiling. | |||
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| Sound glitch || style="background-color: #ffb65e"| N/A || style="background-color: #ffb65e"| N/A || The cause of sound glitch is unknown. Contrary to popular belief, it can sometimes occur on versions other than the original Japanese N64 release. | | Sound glitch || style="background-color: #ffb65e"| N/A || style="background-color: #ffb65e"| N/A || The cause of sound glitch is unknown. Contrary to popular belief, it can sometimes occur on versions other than the original Japanese N64 release. | ||
|} | |} | ||