void save_to_png(const char * filename)
 {
     std::FILE * file = fopen(filename, "w+");
     dump_png24(file, this->gd.drawable.data, this->gd.drawable.width,
                this->gd.drawable.height, this->gd.drawable.rowsize);
     fclose(file);
 }
Beispiel #2
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 void save_to_png(const char * filename)
 {
     std::FILE * file = fopen(filename, "w+");
     dump_png24(file, this->gd.data(), this->gd.width(),
                this->gd.height(), this->gd.rowsize(), true);
     fclose(file);
 }