render sprites and animations over the top of everything in the frame:
JComponents, MediaPanels anything we like. To support this, we have the
MediaOverlay tell the ActiveRepaintManager when it has dirtied an area of the
screen and it will mark that component as needing repainting. Peachy.
However, if a component decides on its own that it needs repainting, we need to
propagate that now dirty region up to the MediaOverlay so that it can repaint
anything that's above the just-repainted component on the same frame tick.
This also fixes a potential problem if a changed sprite dirties a component
which then repaints itself but the bounds of that component overlapped some
other sprite which was not going to be repainted on this tick.
There were also potential problems if components were put in the JLayeredPane
layers (which are "above" the normal components and MediaPanels but "below" the
MediaOverlay). They too should now properly dirty regions in the overlay.
It occurs to me though that if a MediaOverlay sprite is on top of a MediaPanel,
the MediaPanel will probably not properly propagate its dirty region to the
overlay because the MediaPanel is a frame participant, not a JComponent and its
repainting is handled by the FrameManager not the ActiveRepaintManager. I may
just use the sledgehammer approach and dirty in the media overlay the entire
bounds of a frame participant if it paints anything on a frame rather than try
to translated and propagate its underlying dirty regions up to the overlay.
Oh the twisty maze of passages we've created in trying to create an active
rendering system that works magically with Swing.
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@566 ed5b42cb-e716-0410-a449-f6a68f950b19
So that Robert stops breaking the UI with his ridiculously long names...
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@558 ed5b42cb-e716-0410-a449-f6a68f950b19
Fringe tiles are added to a WeakHashMap used across the scene panel as they're
created and then held with hard references by the scene blocks they're in.
Whenever the last scene block referencing a fringe tile goes out of the
influential radius, the fringe can be collected from the cache. In fringe
heavy scenes this reduces the memory for fringe by a third.
* Remove the mask cache
The fringe cache reduced the number of times a mask needs to be generated, so
eliminate the mask cache in the hopes of reclaiming a little more memory.
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@548 ed5b42cb-e716-0410-a449-f6a68f950b19
Unfortunately, the flex compiler is a bit thick and issues a deprecation
warning when compiling a class that is itself deprecated, so this
adds warning spew to nenya compilations.
I'll probably blow all this away soon (except maybe HermiteFunc, which
could be adapted into a standard easing function for use with Tweener
and flex easing effects- the other functions are already well represented.).
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@539 ed5b42cb-e716-0410-a449-f6a68f950b19
will scroll automagically if, even after doing its damnedest to make it fit, it still doesn't. This
will only happen if the menu (or submenu) is so tall that the it stretches from the bottom of the
bounds it's using, and extends past the top of the bounds.
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@526 ed5b42cb-e716-0410-a449-f6a68f950b19
scrolling of any kind of the verticalScrollPolicy is set to ScrollPolicy.AUTO or ScrollPolicy.ON,
and the maxHeight has been set.
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@525 ed5b42cb-e716-0410-a449-f6a68f950b19
in submenu layout, but it could never get set to anything but null. So, now it just assumes that
it should be fitting to the stage and does that (it would previously just put the menu wherever
its broken math put it, and not checking against the bounds of anything). I have a slight
inclination to bring back a method for supplying a fitting Rectangle so that it can be fitting these
menus between the header bar and control bar. Maybe I'll just do that next.
git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@518 ed5b42cb-e716-0410-a449-f6a68f950b19
Michael Bayne