openscad/src/OffscreenContext.h

#pragma once

// Here we implement a 'portability' pattern but since we are mixing
// Objective-C with C++, it is a bit different. The main struct
// isn't defined in the header, but instead inside the source code files

#include <iostream>
#include <fstream>
#include <string>
#include "fbo.h"

struct OffscreenContext *create_offscreen_context(int w, int h);
bool teardown_offscreen_context(OffscreenContext *ctx);
bool save_framebuffer(OffscreenContext *ctx, const char * filename);
bool save_framebuffer(OffscreenContext *ctx, std::ostream &output);
std::string offscreen_context_getinfo(OffscreenContext *ctx);