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Updating RGBColor to a char array.

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This commit is contained in:
Patrick Shriwise 2018-10-30 22:30:45 -05:00
parent 51578a7342
commit 66bdf04511
2 changed files with 12 additions and 5 deletions
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15
src/plot.cpp
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@ -1,4 +1,5 @@
#include <fstream>
#include <sstream>
#include "openmc/plot.h"
#include "openmc/constants.h"
@ -22,6 +23,12 @@ namespace openmc {
// Global variables
//==============================================================================
const char* to_char(int i) {
std::stringstream s;
s << i;
return s.str().c_str();
}
int PLOT_LEVEL_LOWEST = -1;
std::unordered_map<int, int> plot_map;
@ -30,7 +37,7 @@ int n_plots;
std::vector<Plot> plots;
const RGBColor WHITE = {255, 255, 255};
const RGBColor WHITE = {static_cast<char>(255), static_cast<char>(255), static_cast<char>(255)};
const RGBColor NULLRGB = {0, 0, 0};
//==============================================================================
@ -734,9 +741,9 @@ void output_ppm(Plot pl, const ImageData& data)
for (int y = 0; y < pl.pixels_[1]; y++) {
for (int x = 0; x < pl.pixels_[0]; x++) {
RGBColor rgb = data(x,y);
of.write(reinterpret_cast<char*>(&rgb[RED]), 1);
of.write(reinterpret_cast<char*>(&rgb[GREEN]), 1);
of.write(reinterpret_cast<char*>(&rgb[BLUE]), 1);
of.write(&rgb[RED], 1);
of.write(&rgb[GREEN], 1);
of.write(&rgb[BLUE], 1);
}
}
// Close file