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added some colour

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Joshua Moerman (joshua-desktop) 2011-04-24 15:20:10 +02:00
parent 97a9b87354
commit 5a24fcf5c7
1 changed files with 6 additions and 6 deletions
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12
canvae/PNG.cpp
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@ -103,16 +103,16 @@ void PNG::output_file(const char* filename_in) const {
const double norm_value = (double)int_array[x + y*width + c*width*height]/max_int[c]; const double norm_value = (double)int_array[x + y*width + c*width*height]/max_int[c];
switch(c) { switch(c) {
case 0: { case 0: {
r = (pow(norm_value, power[c]))*3.5; r = (pow(norm_value, power[c]))*3.0;
break; //break;
} }
case 1: { case 1: {
g = (pow(norm_value, power[c]))*3.0; g = (pow(norm_value, power[c]*2.0))*3.0;
break; //break;
} }
case 2: { case 2: {
b = (pow(norm_value, power[c]))*3.0; b = (pow(norm_value, power[c]*3.0))*3.0;
break; //break;
} }
default: default:
break; break;