Ppsspp: Super danganronpa 2 interacting with characters problem

Created on 22 Aug 2020  路  35Comments  路  Source: hrydgard/ppsspp

-Game:Super danganronpa 2
-PPSSPP:1.10.3 (tried other builds too)
-Didn't work before but danganronpa 1 did work for me when I played it 2 years ago
-the issues is that I can't interact with characters most of the time (except for the white haired guy /I believe I can interact with others when its on 3d roaming)
The crosshair can detect object but not characters (at least where I reached in the game)
-tried everything (changing setting and old build yet it doesn't work)
-I'm using Leagoo Z6 with android 6.0 marshmallow
-I'm using openGL
Screenshot_20200822-155619

No Feedback / Outdated? OpenGL

All 35 comments

Does it happen with Vulkan? This device uses a ARM Mali-400 MP2 which has generally been problematic with PPSSPP.

The game creates a picture offscreen and projects solid color versions of everything you can interact with there. For example, red = person 1, green = person 2, blue = person 3, white = stairs. To make this work, you need the "block transfer" setting enabled.

Because there can be many objects in some areas, it looks for exact shades. If your graphics chip gets the color slightly wrong, it may not look obviously incorrect, but it'll break the game.

Does Danganronpa still work on the same device? It uses the exact same technique and is exactly as picky about color shades.

-[Unknown]

Does it happen with Vulkan? This device uses a ARM Mali-400 MP2 which has generally been problematic with PPSSPP.

The game creates a picture offscreen and projects solid color versions of everything you can interact with there. For example, red = person 1, green = person 2, blue = person 3, white = stairs. To make this work, you need the "block transfer" setting enabled.

Because there can be many objects in some areas, it looks for exact shades. If your graphics chip gets the color slightly wrong, it may not look obviously incorrect, but it'll break the game.

Does Danganronpa still work on the same device? It uses the exact same technique and is exactly as picky about color shades.

-[Unknown]

Thanks for replying I really appreciate it
Yes I played danganronpa 1 on the same device and worked perfectly no bugs what so ever
Simulate block transfer is enabled too
And I can't change to Vulcan my only option is open GL
Maybe this information is related but
I have Street fighter alpha 3 flickering and disgaea 2 intro is flickering too
Maybe the clolor picture off screen is flickering too (if what I'm saying is totally useless please ignore it )

@Ala7x what device are you using?

@Ala7x what device are you using?

Android Leagoo Z6

Guys just noticed something hope it helps but if I use texture upscaling the characters turn black and the interaction doesn't work even on the white haired guy
Screenshot_20200822-200333

I can't change to Vulkan my only option is OpenGL

Due your phone uses Mali-400 MP2 which is an older GPU and it's only support GLES2

@Ala7x have you tried to create GE Dump?

It's not working for some reason
Screenshot_20200823-084510
Screenshot_20200823-084954

@Ala7x have you connected to wifi?

@Ala7x have you connected to wifi?

I used mobile data
Does it need WiFi?

Yes @Ala7x Wi-Fi or 4G Mobile Data is important to download GE Dumps

Yes @Ala7x Wi-Fi or 4G Mobile Data is important to download GE Dumps

Thanks I will try using WIFI

https://we.tl/t-KcGZBKPhgm
Here I recorded it
Hope I did it right

https://we.tl/t-KcGZBKPhgm
Here I recorded it
Hope I did it right

@Ala7x it seems your download link of GE Dump will expire in 7 Days, We Recommend to Compress the GE Dump to ZIP and upload it on this issue.

Here's a non-expiring GE Dump Download link:
Non-Expiring GE Dump.zip

https://github.com/Ala7x/ge-dump
Here I guess (totally not familiar with github)
Did I record it right ?

Not like that @Ala7x

Please read this to upload the GE Dump Properly:
https://github.com/hrydgard/ppsspp/wiki/How-to-create-a-frame-dump

But I did everything
And the last step told me to " upload it or email it or whatever "
Is the recording the problem?
Or upload it here like this
recording.zip

But I did everything
And the last step told me to " upload it or email it or whatever "
Is the recording the problem?
Or upload it here like this
recording.zip

You're right @Ala7x, and remember to read the wiki to make the GE Dump

I'm sorry I didn't get the last part but I read it I did
Anyway thanks mate and hope this get fixed I'm really dying to play it

OK now its legal to commit suicide
Screenshot_20200824-174536

OK now its legal to commit suicide
Screenshot_20200824-174536

@Ala7x Also official Danganronpa games on Google Play Store isn't compatible for your phone due to your phone is below Android 7.0

Yeah I know damn college draining my money or else I will buy a new phone
Anyway any news to fix the issue ?

Better to update your phone os via official update or custom rom to play the android port..

this game has the same bug on my phone w/ mali-450 gpu and unfortunately this issue can't be fixed in the near future 馃し

What is the custom ROM tho?
Oh yeah I got it now
I don't prefers doing this tbh
I'll just wait until they fix it
Or the time I buy a phone or a pc

@Ala7x maybe you used skip buffered rendering

Danganronpa 2 Requires Buffered Rendering in order to interact objects and characters.

Skip Buffer Effects:
Screenshot_2020-12-07-00-47-36-61_2f85358b2198d26f8aca533d68bee793

Buffered Rendering:
Screenshot_2020-12-07-00-47-44-58_2f85358b2198d26f8aca533d68bee793

@Ala7x have you tried to use Buffered Rendering?

@Ala7x no feedback?

Buffered Rendering in Danganronpa fixes Collision detection related bugs. but it's slow for in-game outside of Talking sequences and class trials and incorrect FPS counter.

Buffered Rendering:
Screenshot_2020-12-08-20-11-27-41_2f85358b2198d26f8aca533d68bee793
Screenshot_2020-12-08-20-10-14-80_2f85358b2198d26f8aca533d68bee793
Screenshot_2020-12-08-20-06-24-84_2f85358b2198d26f8aca533d68bee793

Skip Buffer Effects:
Screenshot_2020-12-08-20-11-36-46_2f85358b2198d26f8aca533d68bee793
Screenshot_2020-12-08-20-08-58-54_2f85358b2198d26f8aca533d68bee793
Screenshot_2020-12-08-20-06-17-00_2f85358b2198d26f8aca533d68bee793

Buffered rendering is simply required for this game to function, I don't think there's much to do.

Sry for not closing the topic but i didn't get solution and waited until i forgot about it
i just got a pc and played it there

I'm gonna close this until we get more reports.

@Ala7x have you used buffered rendering for your android phone?

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