Super mario flash 2: Mario Dupe + Sprite missing

[p0008874]

Describe the bug

This also happen when you ride yoshi

_2022_06_19_23_01_48_209.mp4

_2022_06_19_23_06_29_93.mp4

Expected behavior

_2022_06_20_00_24_08_120.mp4

_2022_06_20_00_26_58_103.mp4

Affected platform

Desktop app

Operating system

Windows 10

Browser

No response

Additional information

SWF File: https://archive.org/details/super-mario-flash-2

[Toad06]

Thanks for the report.

Title screen:
BitmapData.draw needs to be implemented (cc. #290).
Fun fact: the game seems to call this method 549 times in a row. :)

Gameplay:
Probably the same issue as #3839.
So this game will be a very good test case when #5492 is no longer a draft.

[n0samu]

BitmapData.Draw has been implemented, so the level select screen is fixed. The gameplay issues are still occurring.

[n0samu]

With #9447, the "Mario dupe" issue is fixed, but there are a few issues still occurring:

• The green koopa shell at the start cannot be interacted with, and the koopa does not go into it as it walks by.
• After Mario gets the mushroom powerup, it's supposed to take 2 hits to kill him instead of one. But in Ruffle, the first hit puts him in a strange glitched state where he moves far too fast and randomly dies from jumping, falling, hitting objects, and other things that shouldn't kill him.

[Sonikkustar]

With #9447, the "Mario dupe" issue is fixed, but there are a few issues still occurring:

• The green koopa shell at the start cannot be interacted with, and the koopa does not go into it as it walks by.
• After Mario gets the mushroom powerup, it's supposed to take 2 hits to kill him instead of one. But in Ruffle, the first hit puts him in a strange glitched state where he moves far too fast and randomly dies from jumping, falling, hitting objects, and other things that shouldn't kill him.

Both these issues appear to be fixed as of ruffle-nightly-2025_11_14.