ENABLE_THUMBNAIL_GENERATOR -> Generate thumbnails using GLEW_EXT_framebuffer_object on graphic cards supporting it

This commit is contained in:
Enrico Turri 2019-11-05 14:50:58 +01:00
parent d8dca69d60
commit 41dadfdfcf
4 changed files with 129 additions and 11 deletions

View file

@ -685,7 +685,9 @@ private:
#if ENABLE_THUMBNAIL_GENERATOR
// render thumbnail using an off-screen framebuffer
void _render_thumbnail_framebuffer(ThumbnailData& thumbnail_data, unsigned int w, unsigned int h, bool printable_only, bool parts_only, bool transparent_background);
// render thumbnail using the default framebuffer
// render thumbnail using an off-screen framebuffer when GLEW_EXT_framebuffer_object is supported
void _render_thumbnail_framebuffer_ext(ThumbnailData& thumbnail_data, unsigned int w, unsigned int h, bool printable_only, bool parts_only, bool transparent_background);
// render thumbnail using the default framebuffer
void _render_thumbnail_legacy(ThumbnailData& thumbnail_data, unsigned int w, unsigned int h, bool printable_only, bool parts_only, bool transparent_background);
#endif // ENABLE_THUMBNAIL_GENERATOR