thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ACCESS: Fixes for clipping

Browse source
This commit is contained in:
Paul Gilbert 2014-08-12 21:12:11 -04:00
parent 9107cc103f
commit b579dbb71b
2 changed files with 15 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

10
engines/access/asurface.cpp
View file

@ -115,13 +115,14 @@ bool ASurface::clip(Common::Rect &r) {
_topSkip = _bottomSkip = 0;
if (r.left > _clipWidth) {
if (r.left >= 0)
return true;
skip = -r.left;
r.setWidth(r.width() - skip);
_leftSkip = skip;
r.moveTo(0, r.top);
}
else if (r.left >= 0)
return true;
int right = r.right - 1;
if (right < 0)
@ -133,13 +134,14 @@ bool ASurface::clip(Common::Rect &r) {
}
if (r.top > _clipHeight) {
if (r.top >= 0)
return true;
skip = -r.top;
r.setHeight(r.height() - skip);
_topSkip = skip;
r.moveTo(r.left, 0);
}
else if (r.top >= 0)
return true;
int bottom = r.bottom - 1;
if (bottom < 0)