forks
/
arsd
mirror of https://github.com/adamdruppe/arsd.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix flipVertically()

This commit is contained in:
Elias Batek 2024-10-07 04:17:10 +02:00
parent 582e47c13b
commit cf2e084a70
1 changed files with 2 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
pixmappaint.d
View File

@ -1933,12 +1933,7 @@ void flipVertically(const Pixmap source, Pixmap target) @nogc {
auto dst = PixmapScannerRW(target); auto dst = PixmapScannerRW(target);
foreach (srcLine; src) { foreach (srcLine; src) {
auto dstLine = dst.back; dst.back[] = srcLine[];
foreach (idxSrc, px; srcLine) {
const idxDst = (dstLine.length - (idxSrc + 1));
dstLine[idxDst] = px;
}
dst.popBack(); dst.popBack();
} }
} }
@ -1951,7 +1946,7 @@ Pixmap flipVerticallyNew(const Pixmap source) {
} }
/// ditto /// ditto
void flipVerticallyInPlace(Pixmap source) { void flipVerticallyInPlace(Pixmap source) @nogc {
auto scanner = PixmapScannerRW(source); auto scanner = PixmapScannerRW(source);
while (!scanner.empty) { while (!scanner.empty) {