This commit fixes the pkgconfig file so that opengl and fltk libraries and include directories are added to stage.pc, so that third-party packages can use stage.pc to link with stage without any other code. This commit also adds stage-config and stage-config-version cmake module files, so that find_package(stage) will work. These cmake modules also include the opengl and fltk libraries and include directories, so that third-party packages can link against stage without any other code.
…alized before being generated
…el insteas of a fixed 10Hz
…ied up Map/UnMap code
…and implement them (taking the impelementation from Stage 3.2.2). Also, squash an unused var warning
…d to being convex simple polygons. This allows us to parse bitmaps into a few complex polygons instead of a lot of small rectangles. It looks a lot better in the GUI, though there are some glitches to figure out with internal-vs-external contours indicated by winding direction. This is just cosmetic though, so it can go in master
… to model coordinates at startup only, rather than being cached and tested at each Block::Map()