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Code:borders-black-on-white.c: Difference between revisions
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(Created page with "<syntaxhighlight lang="c"> #define WIDTH 8640 #define HEIGHT 4320 #define IN_FILE "data/countries.data-int16-8640x4320" #define OUT_FILE "data/borders-black-on-white.png" #include <stdio.h> #define STB_IMAGE_WRITE_IMPLEMENTATION #include "stb_image_write.h" int main() { short *in = malloc(WIDTH*HEIGHT*sizeof(short)); unsigned char *out = malloc(WIDTH*HEIGHT*sizeof(unsigned char)); if (!in || !out) { printf("Not enough memory\n"); free(in); free(out);...") |
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Generates the image [[:File:borders-black-on-white.png|borders-black-on-white.png]] from raw data [[:File:countries.data-int16-8640x4320|countries.data-int16-8640x4320]] | |||
<syntaxhighlight lang="c"> | <syntaxhighlight lang="c"> | ||
#define WIDTH 8640 | #define WIDTH 8640 | ||