[SOLVED] problems with qml integration in unigine 2.7.2.1

[joseramon.lopez]

with the new versión 2.7.2.1 we have a lot of strange visual effects in qml elements that works fine in the previous versions. I've made a little modifications in the Qml sample to show how fails the tile of an image. In the attached capture you can show how the image shows a strange line instead of the image tiled, but if you don't instance the unigineItem in the main.qml the image is tiled correcly also if you rotate the camera. In our proyect appears more extrange effects but I suppouse that are all related.

thanks in advance

qml.qrc

main.qml

[javier.serrano]

Hi, we need an answer as soon as possible because we have a deadline soon and we must decide if waiting for a fix (or solving our mistake) or coming back to 2.7.1 version.

Regards, Javier

[binstream]

This week we have an internal focus testing, so developers will be available starting from Monday. Please indicate if this is OK for you.

[javier.serrano]

Yes, we can wait for Monday or Thursday. Thanks!

Edited September 6, 2018 by javier.serrano

[silent]

Hi Javier,

I've just tried to reproduce this behavior and create 32x32 pixels png image in Photoshop to see the tiling. Here is the results that I get in 2.7.2.1:

Looks pretty normal to me (there is also no artifacts while camera movement). Texture you can find in attachment.

Thanks!

gauge_heading_horizontal_numbers_spr.zip

[joseramon.lopez]

Hi silent,

with your image we have a similar effect, only shows the tiled image when the camera is rotating like you can show in the video that I've attached.

we are working with qt 5.10 for windows and vs2015_x64 compiler.

Thanks

[silent]

It seems that with a texture streamin imrpovements we've added this bug as well. Currently we have no workaround available.

Could you please try to disable texture streaming completely via console command render_manager_create_textures 1 and check if it helps? If not, the best way will be to revert back to 2.7.1 SDK version.

We will try to fix this in the upcoming SDK Update (2.8).

Sorry for the inconvenience caused.

[javier.serrano]

Hi Silent, we have tested render_manager_create_textures 1 and same issue keeps appearing. We will revert to 2.7.1 as we don't have plans for including new features of 2.7.2 in this project. We will try again when 2.8 comes out.

Regards, Javier

[morbid]

Hello Javier,

fix for this issue will be available in the upcoming 2.7.3 SDK.

[ivan.cuevas]

Great news!

Thank you.