Added SDL_LockRect() and SDL_UnlockRect()

Incorporated XFree86 extension libraries into the source

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40293
This commit is contained in:
Sam Lantinga 2002-03-05 19:55:32 +00:00
parent 84075e735c
commit a1db24829f
49 changed files with 8397 additions and 201 deletions

View file

@ -3,6 +3,12 @@ This is a list of API changes in SDL's version history.
Version 1.0:
1.2.4:
Added SDL_LockRect() and SDL_UnlockRect() to lock a portion of a
surface. This may be more efficient than a full lock if you are
using a hardware surface and plan to make a few changes to small
areas in the surface.
1.2.0:
Added SDL_VIDEOEXPOSE event to signal that the screen needs to
be redrawn. This is currently only delivered to OpenGL windows