Tartarus CVS: gravity2 richard
Mon, 17 Jan 2000 01:59:17 +0000
Module name: gravity2
Changes by: richard 00/01/17 01:59:17
src : graphics_ggi.cc graphics_gtkgl_win.cc
graphics_gtkgl_win.h physics.cc universe.cc
Added frame numbering system.
Use it to ensure that each frame is only drawn once, by making
universe->draw() return the frame last drawn, which should be passed
in as a parameter to the next draw call.
Want to implement an option to make sure that each frame _is_ displayed
once, if desired. This will require some more re-organisation.
This may cause problems with the GTKGL system, if universe->draw is
called due to expose events, as well as by idle cycle calls. Need option
to ask to redraw current frame.