reported by Crilith.
To elaborate a bit, the engine no longer accesses resource data through
packed structs. Instead it uses memory streams and the READ/WRITE
functions.
If data is mainly read, not written, I have replaced the old struct with a
new one with a read() function to read the whole thing from memory into the
struct's variables, and a write() function to dump the struct's variables
to memory. In fact, most of these write() functions remain unused.
If data is both read and written, I have replaced the struct with a class
with individual get/set functions to replace the old variables. This
manipulates memory directly.
Since I'm fairly sure that these structs are frequently stored as local
variables for a script, all script variables (both local and global) are
stored as little-endian and accessed through the READ/WRITE functions,
rather than being treated as arrays of 32-bit integers.
On a positive note, the functions for doing endian conversion of resources
and save games have been removed, and some general cleanups have been made
to assist in the rewrite.
Initial reports indicate that this patch indeed fixes alignment issues, and
that I have not - surprisingly - broken the game on big-endian platforms.
At least not in any immediately obvious way. And there's still plenty of
time to fix regressions before 0.9.0, too.
svn-id: r19366
classes: Screen and Mouse. Screen handles most of the drawing, except the
mouse cursor and in-game menus.
The old Graphics class is no more.
I've also fixed some "reverse stereo" regressions from the first part of
the restructuring.
I'm not sure what the next step will be, but hopefully it will be smaller
than this one was.
svn-id: r16812
our other engines do this, so there is little reason for BS2 to. I did add
a filtering mechanism so that mouse button releases and scroll wheeling is
ignored during normal gameplay, but I don't know if that was necessary
either.
Since this left little more than an empty husk where the Input class used
to be, I've eliminated that class and buried its remains in Sword2Engine.
svn-id: r13812
didn't do the change I was hoping for: the coyote stone is still partially
see-through, but perhaps it was in the original as well.
At least we no longer need to keep the buffer the mouse cursor is decoded
to, since that's now handled by the backend.
svn-id: r13782
over the past few weeks, except for g_sword2. (Of course, this doesn't
necessarily make the code any prettier, but we can work on that later.)
svn-id: r11309
touches a lot of the code, of course, and adds yet another global variable
(temporarily, I hope), but everything still seems to work.
Knock on wood.
svn-id: r10806
the old way would have made it impossible to access the (not yet
implemented) menu icons at the top of the window. I hope this one works...
svn-id: r9793
comment, noting that DrawMouse() used to handle the "luggage animations" as
well. I don't know if I broke anything when I moved that part of the code.
svn-id: r9792
Torbjörn Andersson
Eugene Sandulenko
Max Horn
Paweł Kołodziejski
Oliver Kiehl
Jonathan Gray
Travis Howell