Mercurial > mxe-octave
view src/gd-test.c @ 3531:d765eab1691e
bump version to 0.20
This version builds the stable-octave package completely from source
with mingw-w64 for both 32- and 64-bit systems. Currently, 64-bit
systems always use 64-bit indexing for Octave and dependencies.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Mon, 17 Feb 2014 01:20:23 -0500 |
parents | 99516e73b368 |
children |
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/* * This file is part of MXE. * See index.html for further information. * * This is a slightly modified version of: * examples/arc.c */ #include "gd.h" #include <stdio.h> #include <stdlib.h> int main(int argc, char *argv[]) { gdImagePtr im; FILE *fp; int cor_rad; (void)argc; (void)argv; cor_rad = 400; im = gdImageCreateTrueColor(400, 400); gdImageFilledRectangle(im, 0, 0, 399, 399, 0x00FFFFFF); gdImageFilledArc(im, cor_rad, 399 - cor_rad, cor_rad * 2, cor_rad * 2, 90, 180, 0x0, gdPie); fp = fopen("test-gd.png", "wb"); if (!fp) { fprintf(stderr, "Can't save png image.\n"); gdImageDestroy(im); return 1; } gdImagePng(im, fp); fclose(fp); fprintf(stdout, "test-gd.png created\n"); gdImageDestroy(im); return 0; }