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Merge pull request #2 from DaveBy/master

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MS Visual C++ compatibility
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Dmitry V. Sokolov 2019-01-22 09:58:40 +01:00 committed by GitHub
commit cd806e6254
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1 changed files with 4 additions and 1 deletions
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tinyraytracer.cpp
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@ -3,6 +3,9 @@
#include <iostream>
#include <fstream>
#include <vector>
#include <algorithm>
#define _USE_MATH_DEFINES
#include <math.h>
#include "geometry.h"
struct Light {
@ -134,7 +137,7 @@ void render(const std::vector<Sphere> &spheres, const std::vector<Light> &lights
}
std::ofstream ofs; // save the framebuffer to file
ofs.open("./out.ppm");
ofs.open("./out.ppm",std::ios::binary);
ofs << "P6\n" << width << " " << height << "\n255\n";
for (size_t i = 0; i < height*width; ++i) {
Vec3f &c = framebuffer[i];