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MSVS compatibility
This commit is contained in:
DaveBy
2019-01-21 21:50:33 +03:00
committed by GitHub
parent 1a5e2399dd
commit 3c68908b73
1 changed files with 4 additions and 1 deletions
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5
tinyraytracer.cpp
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@@ -3,6 +3,9 @@
#include <iostream> #include <iostream>
#include <fstream> #include <fstream>
#include <vector> #include <vector>
#include <algorithm>
#define _USE_MATH_DEFINES
#include <math.h>
#include "geometry.h" #include "geometry.h"
struct Light { 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 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"; ofs << "P6\n" << width << " " << height << "\n255\n";
for (size_t i = 0; i < height*width; ++i) { for (size_t i = 0; i < height*width; ++i) {
Vec3f &c = framebuffer[i]; Vec3f &c = framebuffer[i];