Method read_envmap

src/Threads/ThreadFunctions.cpp:245–254

}

void ThreadFunctions::read_envmap(Image32Bit& hdr_image_out, const std::string& filepath, int wanted_channel_count, bool flip_Y)
{
    if (filepath.ends_with(".hdr"))
        hdr_image_out = Image32Bit::read_image_hdr(filepath, wanted_channel_count, flip_Y);
    else if (filepath.ends_with(".exr"))
        hdr_image_out = Image32Bit::read_image_exr(filepath, flip_Y);

    if (hdr_image_out.width == 0 || hdr_image_out.height == 0)
        g_imgui_logger.add_line(ImGuiLoggerSeverity::IMGUI_LOGGER_WARNING, "Could not read envmap file: %s", filepath.c_str());
}