App width & height problem

[Antoine.YVAN]

HI!

I don't understand why when I use the functions App:getWidth() and App:getHeight() it does not return what I expect.

I changed both of those values but it does not help in any way.

I am using Unigine 2.10.0 and am working on Linux. 

Here is the fragment of code that I use : 

App::setWidth(1280);
App::setHeight(720);
RenderState::setViewport(0,0,1280,720);
fprintf(stderr, "PosX = %f, PosY = %f, Width = %d, Height = %d\n", App::getPositionX(), App::getPositionY(), App::getWidth(), App::getHeight());

I expect width = 1280 and height = 720.

But this is the return values :

PosX = 0.000000, PosY = 0.000000, Width = 1, Height = 78

I am working on a plugin, can it be the origin of the problem ?

 

Thanks for your time,

Antoine

 

Edited July 22, 2020 by Antoine.YVAN

[morbid]

Hello Antoine,

Could you please check which video mode you're using? I suggest trying following startup arguments:

-video_mode -1 -video_resizable 0

And running your code again. If it's not the reason for the strange output I'd like to ask you for a reproducer (scene content if necessary and code).

Thanks.

[Antoine.YVAN]

Hello Morbid,

I tried to use those arguments but got the same output (1w & 78h).

Well to reproduce it I guess you just need to create a plugin, link it to a project and then place the previous code I sent in the init function of the plugin just as :

int PluginLogic::init()
{
	App::setWidth(1280);
	App::setHeight(720);
	RenderState::setViewport(0,0,1280,720);
	int width = RenderState::get()->getWidth();
	fprintf(stderr, "PosX = %f, PosY = %f, Width = %d, Height = %d\n", App::getPositionX(), App::getPositionY(), width, App::getHeight());

	Log::message("PluginLogic::init(): called\n");

	return 1;
}

The expected output is : "PosX = 0, PosY = 0, Width = 1280, Height = 720"

This is all the setup that is needed I think... I don't have much things to add.

Thanks,

Antoine

Edited July 22, 2020 by Antoine.YVAN