On FreeBSD, the game used to crash when loading the last level of RoE
(d3xp), while loading models/david/hell_h7.ma.
The problem could be reproduced on Linux whith #define USE_LIBC_MALLOC 1
and clang's AddressSanitizer.
Turns out that this file specifies a vertex transform for a non-existent
vertex (index 31, while we only have 0-30) and thus the bounds of
pMesh->vertexes[] are violated.
I added a check to ensure the index is within the bounds and a Warning
if it isn't.
It should work now. If however it turns out that more files have this
problem, maybe .ma is parsed incorrectly and we need a differently fix.
(Should) fix#138
* r_mode defaults to 5 (1024x768), I think that's more sane than 640x480
* r_fullscreen defaults to 0 (=> windowed mode) because fullscreen in
the wrong resolution sucks.. let people do their initial configuration
in windowed mode
* r_swapInterval defaults to 1 (=> VSync active by default) because that
makes the game feel more smooth and most PCs should be able to 60fps
in this 11years old game anyway
* s_useEAXReverb defaults to 1 (=> use EAX/EFX effects by default),
because OpenAL-soft supports them on all platforms/hardware and if
for some reason the used OpenAL implementation doesn't support it,
it's deactivated automatically anyway.
All these things can be configured in the Options Menu.
the resolutions are really hardcoded in an ugly combination of the
values r_mode supports, a string in strings/*.lang ("#str_04222")
describing the resolutions r_mode supports
("640x480;800x600;1024x768;1152x864;1280x1024;1600x1200")
and a string in mainmenu.gui with the corresponding r_mode values
("3;4;5;6;7;8").. as neither the strings nor mainmenu.gui are GPL'ed
I can't really redistribute a changed version of them.
So I added lots of resolutions to r_vidModes and wrote two functions
that generate the resolutions list string and r_mode value
string for the GUI.
Then I added a hack in the code that detects when the "window" for the
system options ("choiceDef OS2Primary") is created and overwrites the
hardcoded strings with custom ones from my new functions.
This is tested with both the main game and the official d3xp
(Resurrection of Evil) Addon.
No idea if it works with other mods, depends on whether they just copied
that part of the menu or wrote their own.
Because Debian Squeeze's libjpeg6 didn't have jpeg_mem_src(), we added
jpeg_memory_src() to provide the functionality.
This shouldn't be needed anymore and without it we can drop libjpeg code
from our repo.
Fixes#110
GCC had shitloads of superfluous warnings wherever List.h and Str.h were
included.. get rid of them by using #pragma GCC diagnostic at some places
in List.h and Str.h.
Also add some casts, initialize some variables for other warnings
* the OpenAL function definitions mustn't include __declspec(dllimport)
=> fixed by pretending to compile OpenAL statically
* glimp.cpp shouldn't be used in dedicated-only mode (as it was already
the case on Linux and OSX)
=> No special handling for ID_DEDICATED needed in glimp.cpp, as it's not
used anyway
* add APIENTRY to every gl function in stub_gl.cpp for compatibility
with windows headers and MSVC
* remove GL/gl.h #include from win_local.h as it's not needed
* in qgl.h, when building dedicated server for windows, redefine WINGDIAPI
to nothing for SDL_opengl.h #include to get rid off __declspec(dllimport)
by using #pragma push_macro and pop_macro, because our stub is no dll.
Fixes https://github.com/dhewm/dhewm3/issues/39
On windows un-grabbing (or possibly re-grabbing) the mouse seems to
mess up the view angly (view is centered afterwards), see
https://github.com/dhewm/dhewm3/issues/18
That's fixed by not releasing the mouse (there is no reason to do that
anyway).
In 09ea2ca8 we fixed a memset(), but it turns out wiping memory at that
position is wrong in the first place:
If an ase mesh has a GEOMOBJECT/NODE_TM transform matrix before the
GEOMOBJECT/MESH entry, the prior parsed TM will be wiped.
Since a GEOMOBJECT aseObject_t is already calling memset() upon
initialisation, we can just drop the spurios call.
Fixes#13.
This happens before the SDL GL window is set up, which just
results in a warning. Another call will properly set the
gamma table after the window is initialized.
Make gammaTable a stack variable. This is sufficient, since SDL
already restores the gamma values for us on exit.
Found another copy in renderer/Cinematic.cpp. Move the
newer implementation from renderer/Image_files.cpp in its
own file and use the libjpeg v8c license blob (which is where
this code comes from).
Adapt README too with the v8c license.
This function only exists starting with libjpeg8.
Check for existence and provide an implementation if necessary.
This allows libjpeg6 to be used.
Code borrowed from libjpeg8, adapt copyright in README
accordingly.
