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Optimizations and cleanups

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(missing float conversion, defines, 1.0 vs 1.f etc.)
This commit is contained in:
Oliver Duis
2011-07-01 14:49:15 +02:00
parent 3856927098
commit a4281a9d87
25 changed files with 143 additions and 243 deletions
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28
rtengine/utils.cc
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@@ -186,18 +186,18 @@ void hsv2rgb (float h, float s, float v, int &r, int &g, int &b) {
float r1,g1,b1;
if (i==0) {r1 = v; g1 = t; b1 = p;}
if (i==1) {r1 = q; g1 = v; b1 = p;}
if (i==2) {r1 = p; g1 = v; b1 = t;}
if (i==3) {r1 = p; g1 = q; b1 = v;}
if (i==4) {r1 = t; g1 = p; b1 = v;}
if (i==5) {r1 = v; g1 = p; b1 = q;}
else if (i==1) {r1 = q; g1 = v; b1 = p;}
else if (i==2) {r1 = p; g1 = v; b1 = t;}
else if (i==3) {r1 = p; g1 = q; b1 = v;}
else if (i==4) {r1 = t; g1 = p; b1 = v;}
else if (i==5) {r1 = v; g1 = p; b1 = q;}
r = (int)((r1)*65535);
g = (int)((g1)*65535);
b = (int)((b1)*65535);
r = (int)( r1 * 65535);
g = (int)( g1 * 65535);
b = (int)( b1 * 65535);
}
// The same function but set float values intead if int
// The same function but set float values instead if int
// Function copied for speed concerns
void hsv2rgb (float h, float s, float v, float &r, float &g, float &b) {
@@ -210,11 +210,11 @@ void hsv2rgb (float h, float s, float v, float &r, float &g, float &b) {
float t = v * ( 1 - s * ( 1 - f ) );
if (i==0) {r = v; g = t; b = p;}
if (i==1) {r = q; g = v; b = p;}
if (i==2) {r = p; g = v; b = t;}
if (i==3) {r = p; g = q; b = v;}
if (i==4) {r = t; g = p; b = v;}
if (i==5) {r = v; g = p; b = q;}
else if (i==1) {r = q; g = v; b = p;}
else if (i==2) {r = p; g = v; b = t;}
else if (i==3) {r = p; g = q; b = v;}
else if (i==4) {r = t; g = p; b = v;}
else if (i==5) {r = v; g = p; b = q;}
}
}