Pencil: [ISSUE] Opening an project twice, it upsets Pencil2D .... :D

[Kaikogf]

Pencil2D v. 28Mar2018
Win8.1 Pro 64bits 34GB Huion tablet

Steps:
Use the default user interface

1. Open Pencil2D
2. Go to File > Open and select an animation or single image and load it into Pencil2D.
3. Go again to File > Open and select the same file, and load it
4. Two different results here:
   a- All frames were imported correctly but they are now empty. In case of a single image, its frame is empty also.
   b- All painting tools shows a delay and when drawing (rather fast mode) lines, they will start showing broken angles as a bezier's lines

1. When not closing Pencil2D and going File > New, the above behavior remains when you repeat the steps

[chchwy]

@Kaikogf Can you explain more about the empty frames? The image importing is working on my side.
Also when you say "File > Open", does it mean actually open a pclx or File > Import > Image (Sequence) ?

[CandyFace]

@chchwy you should be able to reproduce it if you open the same project again.

File->Open or open recent and select the same file.

[Kaikogf]

@chchwy
I just tested it using the following path: File > Open > selecting an animation > OK. Do it twice with the
same file.
Yes, I mean a pclx file This is for the animations.

And for the image. I made a mistake here. I thought I was actually opening a pgn/jpg file image but what I was doing was opening another pclx file with an image .... But anyway, importing an image (jpg, pgn) twice does not give any error
:+1:

[Jose-Moreno]

Can confirm this bug with the annotation made by CandyFace.

[Jose-Moreno]

After reviewing other issues, I think this is also related to #752 , both must stem form the same problem.

[chchwy]

Working on this.

[chchwy]

Closed as it's fixed in #1043, please check in Nightly build 16 Aug 2018

[Kaikogf]

Hi @chchwy
My QT is not able to do teh code for the last build, so here is an error:

E:\PENCIL2D\pencil-master\pencil-master\core_lib\src\managers\colormanager.cpp:20: In file included from ....\pencil-master\core_lib\src\managers\colormanager.cpp:20:0:

Tested with last version 20AGO2018, and the issue is no longer here
:+1:

@chchwy
I have tried the Qt creator for building the code, but it can't.
Do I have to update some files from Qt?

[Kaikogf]

Just to let you know, pencil2D continues to lag a lot when playing an animation with 400mb , more than 350 frames.

[Jose-Moreno]

@Kaikogf Thank you for testing it out. Regarding your second issue (the playback lag), can you please leave a comment with your detailed experience on #1031 ? That way we can sort out priorities with these issues. Thanks as always :slightly_smiling_face: