Overview
Examples
Screenshots
Comparisons
Applications
Download
Documentation
Tutorials
Bazaar
Status & Roadmap
FAQ
Authors & License
Forums
Funding Ultimate++
Search on this site
Search in forums












SourceForge.net Logo
Home » U++ Library support » Draw, Display, Images, Bitmaps, Icons » Strange issue with text in Painter
Re: Strange issue with text in Painter [message #50951 is a reply to message #50944] Tue, 15 January 2019 08:53 Go to previous messageGo to previous message
Tom1
Messages: 1212
Registered: March 2007
Senior Contributor
mirek wrote on Mon, 14 January 2019 20:53
EDIT: Perhaps check the possible fix first - the last post "OK, now I see possible bug, hard to say it is related, but please test:" and do testing only if it fails.

To test:

void BufferPainter::FinishPathJob()
{
	if(jobcount == 0)
		return;
/*	CoWork co;
	co * [&] {
		for(;;) {
			int i = co.Next();
			if(i >= jobcount)
				break;
			CoJob& b = cojob[i];
			b.rasterizer.Reset();
			PathJob j(b.rasterizer, b.width, b.path_info, b.attr, b.preclip, b.regular);
			if(!j.preclipped) {
				b.evenodd = j.evenodd;
				BufferPainter::RenderPathSegments(j.g, b.path_info->path[b.subpath], j.regular ? &b.attr : NULL, j.tolerance);
			}
		}
	};*/
	for(int i = 0; i < jobcount; i++) {
		CoJob& b = cojob[i];
		b.rasterizer.Reset();
		PathJob j(b.rasterizer, b.width, b.path_info, b.attr, b.preclip, b.regular);
		if(!j.preclipped) {
			b.evenodd = j.evenodd;
			BufferPainter::RenderPathSegments(j.g, b.path_info->path[b.subpath], j.regular ? &b.attr : NULL, j.tolerance);
		}
	}

	FinishFillJob();
	
	fillcount = jobcount;
	Swap(cofill, cojob); // Swap to keep allocated rasters (instead of pick)


(Changing the path rendering to run in ST)


This fixes the issue.

I do not know if this has anything to do with it, but I have noticed that I cannot pass reference variables as parameters to CoWork::Do() -called functions. Compiler does not complain, but the code simply does not work correctly. I have had to switch to using pointers as parameters instead of reference variables in such functions.

BR, Tom
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: MT + Subpixel appear incompatible in Painter
Next Topic: Painter: Excessive memory usage in PainterExamples moving window to edges of screen.
Goto Forum:
  


Current Time: Thu Mar 28 15:33:30 CET 2024

Total time taken to generate the page: 0.02222 seconds