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further cleanups for curves.*

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This commit is contained in:
Ingo Weyrich
2020-07-13 17:00:36 +02:00
parent af8fe076f3
commit 2a85c79132
1 changed files with 4 additions and 13 deletions
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17
rtengine/curves.cc
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@@ -1101,11 +1101,7 @@ void CurveFactory::complexLCurve(double br, double contr, const std::vector<doub
}
}
if (tcurve && tcurve->isIdentity()) {
tcurve.reset();
}
if (tcurve) {
if (tcurve && !tcurve->isIdentity()) {
utili = true; //if active
// L values go up to 32767, last stop is for highlight overflow
@@ -1121,7 +1117,7 @@ void CurveFactory::complexLCurve(double br, double contr, const std::vector<doub
// apply custom/parametric/NURBS curve, if any
val = tcurve->getVal(outCurve[i]);
outCurve[i] = (32767.f * val);
outCurve[i] = 32767.f * val;
}
} else {
@@ -1136,7 +1132,7 @@ void CurveFactory::complexLCurve(double br, double contr, const std::vector<doub
}
for (int i = 32768; i < 32770; i++) { // set last two elements of lut to 32768 and 32769 to allow linear interpolation
outCurve[i] = (float)i;
outCurve[i] = i;
}
}
@@ -1151,11 +1147,7 @@ void CurveFactory::RGBCurve(const std::vector<double>& curvePoints, LUTf & outCu
tcurve.reset(new DiagonalCurve(curvePoints, CURVES_MIN_POLY_POINTS / skip));
}
if (tcurve && tcurve->isIdentity()) {
tcurve.reset();
}
if (tcurve) {
if (tcurve && !tcurve->isIdentity()) {
if (!outCurve) {
outCurve(65536, 0);
}
@@ -1172,7 +1164,6 @@ void CurveFactory::RGBCurve(const std::vector<double>& curvePoints, LUTf & outCu
}
}
LocretigainCurverab::LocretigainCurverab() : sum(0.f) {};
void LocretigainCurverab::Reset()