github-starred/ultimatepp
2
0
Fork 0
mirror of https://github.com/ultimatepp/ultimatepp.git synced 2026-05-15 14:16:07 -06:00
Code Issues 33 Projects Packages Wiki Activity Actions

Painter: Fixed issue with empty Clip

Browse source
This commit is contained in:
Mirek Fidler 2023-04-14 05:26:34 +02:00
parent 34a4acebe3
commit a2cefe2b66
1 changed files with 15 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

26
uppsrc/Painter/Render.cpp
View file

@ -293,7 +293,7 @@ Buffer<ClippingLine> BufferPainter::RenderPath(double width, Event<One<SpanSourc
subpixel_filler.end = subpixel_filler.t + ip->GetWidth();
span_filler.y = subpixel_filler.y = y;
Rasterizer::Filler *rf = rg;
if(clip.GetCount()) {
if(clip.GetCount() && clip.Top()) {
const ClippingLine& s = clip.Top()[y];
if(s.IsEmpty()) goto empty;
if(!s.IsFull()) {
@ -389,11 +389,13 @@ void BufferPainter::FinishPathJob()
subpixel_filler.t = (*ip)[y];
subpixel_filler.end = subpixel_filler.t + ip->GetWidth();
if(clip.GetCount()) {
MaskFillerFilter mf;
const ClippingLine& s = clip.Top()[y];
if(!s.IsEmpty() && !s.IsFull()) {
mf.Set(&subpixel_filler, s);
j.rasterizer.Render(y, mf, j.evenodd);
if(clip.Top()) {
MaskFillerFilter mf;
const ClippingLine& s = clip.Top()[y];
if(!s.IsEmpty() && !s.IsFull()) {
mf.Set(&subpixel_filler, s);
j.rasterizer.Render(y, mf, j.evenodd);
}
}
}
else
@ -413,11 +415,13 @@ void BufferPainter::FinishPathJob()
solid_filler.invert = j.attr.invert;
solid_filler.t = (*ip)[y];
if(clip.GetCount()) {
MaskFillerFilter mf;
const ClippingLine& s = clip.Top()[y];
if(!s.IsEmpty() && !s.IsFull()) {
mf.Set(&solid_filler, s);
j.rasterizer.Render(y, mf, j.evenodd);
if(clip.Top()) {
MaskFillerFilter mf;
const ClippingLine& s = clip.Top()[y];
if(!s.IsEmpty() && !s.IsFull()) {
mf.Set(&solid_filler, s);
j.rasterizer.Render(y, mf, j.evenodd);
}
}
}
else