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ScummVM's "Rect" data type in the mouse list. The benefit of this is that
we can then use the contains() function in checkMouseList(), which makes
the code a bit less eye-watering.
svn-id: r16961
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this way to begin with.
svn-id: r16959
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"restore" other times.) The save/restore dialog now has two separate
classes, though they both inherit from the old combined class of course.
svn-id: r16848
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The various game settings are no longer stored in the Gui class. They are
stored in the class that use them.
Code that doesn't belong in the Gui class, e.g. the "restart" code, has
been moved out of it.
Afterwards, the Gui class had been reduced to nothing more than a handful
of trivial methods for invoking the in-game dialogs. So the entire Gui
class has been removed.
svn-id: r16827
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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
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In this first step, I have moved all opcode functions into functions.cpp,
instead of having them scattered all over the place.
To get things to compile again, I had to rewrite the overly complicated
sound effects handling. It's much simpler now.
The next step will be to move any non-trivial code out of the opcode
functions and into the appropriate object. This, I hope, will make it
easier to create well-separated objects, instead of the current mess.
I also want to tear down the artificial boundary between the main directory
and the "driver" directory. We already have a cross-platform layer; there's
no need to have yet another one. (Actually, the rewriting of the sound
effects code took one first step in this direction.)
At the final stage, I'd like to get rid of the "drivers" directory
completely, but I'll probably need some help with that if I want to
preserve the CVS history of the code.
Things will probably be a bit bumpy along the way, but I seem to have
reached a point of relative stability again, which is why I'm commiting
this now.
svn-id: r16668
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svn-id: r16580
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svn-id: r16397
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svn-id: r15810
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code I added some time ago.
svn-id: r13952
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svn-id: r13830
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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
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cache after it's been closed. (Currently it always is, but ideally I'd like
for BS to work even if resource caching is disabled.)
svn-id: r13610
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didn't make. :-)
(That is, I made the change and then thought better of it, but I forgot to
change one line back to its original form.)
svn-id: r13608
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resource manager. All new code! All new bugs!
svn-id: r13603
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of how the savegame is loaded. (ScummVM adds two alternative methods: the
-x command-line parameter, and the restart/restore dialog at the beginning
of the game, which is only shown when there are savegames available.)
svn-id: r13386
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it's Logic::_scriptVars[ID] instead of just ID. Apart from looking cool, it
makes it much easier to tell the difference between variables and constants
when looking at the code.
Of course, this sort of sweeping changes is jolly good for introducing
truly weird regressions, which is why I waited until after 0.6.0.
svn-id: r13331
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svn-id: r12739
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svn-id: r12282
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svn-id: r12181
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some other cleanups. (This was a regression caused by the less stupid
screen updates implemented recently.)
svn-id: r12180
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svn-id: r12141
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"StandardHeader" instead of "_standardHeader".
svn-id: r11997
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aligned, never flipped and never RLE16-compressed. Simplified the code
accordingly. (Displaying the restore dialog when specifying an unused save
slot from the command-line works again now.)
Plus some minor cleanups.
svn-id: r11550
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the dreaded Pyramid Bug.
svn-id: r11427
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Added tentative workaround for the bug (a script bug, I think) that causes
the game to hang when examining the lift at the top of the pyramid.
And, of course, some misc. cleanup.
svn-id: r11359
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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
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loop if ScummVM failed to find a file in the demo. (Now it should error out
instead, which is marginally preferable.)
svn-id: r11298
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svn-id: r11266
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renamed the Display class Graphics for no better reason than me liking the
phrase "sound and graphics" better than "sound and display".
svn-id: r11258
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etc. to the different opcodes. Until now it has done so by casting the
pointer to an int32 (opcode parameters are represented as arrays of int32)
and then the opcode function casts it back to whatever pointer it needs.
At least in C there is no guarantee that a pointer can be represented as an
integer type (though apparently C99 may define such a type), so this has
struck me as unsafe ever since I first noticed it.
However, since all such pointers appear to point to the memory block owned
by the memory manager, we can easily convert them to integers by treating
them as offsets into the memory block. So that's what I have done. I hope I
caught all the occurences in the opcode functions, or we're going to have
some pretty interesting regressions on our hands...
svn-id: r11241
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svn-id: r11209
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and removed some of the references to global variables.
At this point I believe everything in the main game engine has been moved
into classes - not necessarily the correct ones, but still... However,
there is some stuff in the driver directory that need to be taken care of
as well.
svn-id: r11207
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svn-id: r11129
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Renamed the resource manager's open/close methods openResource() and
closeResource() to avoid confusion. (It was I who originally shortened
their names to open() and close(), but I've changed my mind now.)
Moved more stuff into Sword2Engine.
svn-id: r11088
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for the mouse stuff, but I need to think about that a bit more. I have a
feeling the code could be cleaned up a bit anyway...
svn-id: r11060
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promise I will get rid of g_sword2 later.)
svn-id: r11057
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events.cpp, so there could be regressions.
svn-id: r11053
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svn-id: r11026
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svn-id: r11025
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svn-id: r10997
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console from the SCUMM engine. I decided that would be easier than to clean
up the original console code.
Unfortunately there's a bunch of code that I just copied - a pretty lousy
form of code-reusal. It'd be nice if the console could be made part of the
Engine class, or something like that.
Most of the debug commands seem to be working. Some aren't relevant for
ScummVM, and some are a bit obscure so I'm not quite sure what they're
supposed to be doing.
svn-id: r10978
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svn-id: r10885
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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
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global variable which will hopefully be dealt with later.)
svn-id: r10734
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inventory/conversation menu (which is drawn at the bottom of the screen) as
the "top menu".
svn-id: r10693
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I'm just hoping that if I stall long enough, someone else will make the
move for me. :-)
svn-id: r10676
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headers. Most (all?) of the ones we need should probably come from stdafx.h
instead.
svn-id: r10588
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svn-id: r10581
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suggestion, but I prepared the patch long before reading the mail :-).
Also, the remaining parts of the control panel etc. have been moved into a
class of their own.
This is still work in progress. I'm well aware that some of the classes
aren't as well separated as they ought to be, and that using global
variables to keep track of the different classes probably isn't pretty.
svn-id: r10561
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