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

Improve readability

This commit is contained in:
Elias Batek 2025-02-01 05:16:50 +01:00
parent d9e1e0e84e
commit 0108d467ad
1 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
pixmappaint.d
View File

@ -3168,6 +3168,7 @@ private void scaleToImpl(ScalingFilter filter)(const Pixmap source, Pixmap targe
foreach (immutable ib, ref c; pxInt.components) { foreach (immutable ib, ref c; pxInt.components) {
// ======== Interpolate X ========
auto sampleX(SamplingMode mode)() { auto sampleX(SamplingMode mode)() {
pragma(inline, true); pragma(inline, true);
@ -3185,7 +3186,7 @@ private void scaleToImpl(ScalingFilter filter)(const Pixmap source, Pixmap targe
} }
} }
// ======== None ======== // ========== None ==========
static if (directionX == none) { static if (directionX == none) {
static if (mode == SamplingMode.single) { static if (mode == SamplingMode.single) {
return (() @trusted => pxNeighs[idxTL].components.ptr[ib])(); return (() @trusted => pxNeighs[idxTL].components.ptr[ib])();
@ -3210,7 +3211,7 @@ private void scaleToImpl(ScalingFilter filter)(const Pixmap source, Pixmap targe
} }
} }
// ======== Down ======== // ========== Down ==========
static if (directionX == down) { static if (directionX == down) {
static if (mode == SamplingMode.single) { static if (mode == SamplingMode.single) {
const nSamples = 1 + posSrcX[idxR] - posSrcX[idxL]; const nSamples = 1 + posSrcX[idxR] - posSrcX[idxL];
@ -3284,7 +3285,7 @@ private void scaleToImpl(ScalingFilter filter)(const Pixmap source, Pixmap targe
} }
} }
// ======== Up ======== // ========== Up ==========
static if (directionX == up) { static if (directionX == up) {
if (posSrcX[0] == posSrcX[1]) { if (posSrcX[0] == posSrcX[1]) {
@ -3373,11 +3374,14 @@ private void scaleToImpl(ScalingFilter filter)(const Pixmap source, Pixmap targe
} }
} }
// ======== Interpolate Y ========
static if (directionY == none) { static if (directionY == none) {
c = clamp255(sampleX!(SamplingMode.single)()); c = clamp255(sampleX!(SamplingMode.single)());
} else static if (directionY == down) { }
static if (directionY == down) {
c = clamp255(sampleX!(SamplingMode.multi)()); c = clamp255(sampleX!(SamplingMode.multi)());
} else /* if (directionY == up) */ { }
static if (directionY == up) {
const ulong[2] weightsY = () { const ulong[2] weightsY = () {
ulong[2] result; ulong[2] result;
result[0] = (udecimalHalf + posSrcY[1] - posSrcCenter[idxY]).fractionalDigits; result[0] = (udecimalHalf + posSrcY[1] - posSrcCenter[idxY]).fractionalDigits;