Commit graph

73 commits

Author SHA1 Message Date
Christoph Oelckers
ebbe52082a - fixed vr_enable_quadbuffered for real
I did not consider that this is an init-only option. So changing the CVAR may not affect game behavior at all. Instead its value must be moved to some globally accessible variable on startup that never gets changed again.
2018-05-18 08:44:32 +02:00
Christoph Oelckers
b197bfc964 - avoid checking for vr_enable_quadbuffered directly.
This option only exists on Windows, so on the other platforms it should not be in the menu and not affect the setup of the VR mode.
2018-05-18 00:12:45 +02:00
Christoph Oelckers
6e20ece3f4 - moved vr_enable_quadbuffered definition to win32gliface.cpp because this is where it gets used. 2018-05-16 23:14:30 +02:00
alexey.lysiuk
2be84dc636 - skip rendering when application is not active
Use vid_activeinbackground CVAR to override this behavior
2018-05-04 11:24:37 +03:00
Christoph Oelckers
b35213741f - don't force the renderer to remain active in windowed mode when in the background.
It's ok to have this as an option, but not as an unconditional forced feature.
2018-05-01 07:48:59 +02:00
alexey.lysiuk
e6e2b11167 Set common name for system-specific framebuffer class
Implementation details are hidden as much as possible in platform-specific source files
Reduced number of included header files
2018-04-09 20:47:49 +02:00
Christoph Oelckers
df4f435952 - merged vid_renderer, swtruecolor and r_polyrender into one CVAR to reduce menu clutter.
- with renderers freely switchable, some shortcuts in the 3D floor code had to be removed, because now the hardware renderer can get FF_THISINSIDE-flagged 3D floors.
- changed handling of attenuated lights in the legacy renderer to be adjusted when being rendered instead of when being spawned. For the software renderer the light needs to retain its original values.
2018-04-07 23:30:28 +02:00
Christoph Oelckers
711a88bab3 - consolidated cycle_t and glcycle_t because aside from glcycle_t's ability to be deactivated when no profiling takes place they did exactly the same thing. 2018-04-01 13:24:03 +02:00
Christoph Oelckers
6cd26dec01 - remove some dead code. 2018-03-31 00:25:15 +02:00
Christoph Oelckers
a001a5304d - removed the old software renderer framebuffers for Windows
This cannot be refactored with the old code still present and done properly both renderers should share what they can.
2018-03-30 23:18:25 +02:00
Christoph Oelckers
29ad081368 - removed remaining DirectDraw code and a few other things that are no longer being used. 2018-03-27 21:04:01 +02:00
Christoph Oelckers
62f073ef60 - removed Accel2D variable and a little bit of locking cruft. 2018-03-27 17:13:10 +02:00
Christoph Oelckers
cff5f0e3c7 - removed DFrameBuffer's locking mechanism.
In its current form this is quite useless. What's really needed is to require a lock on the RenderBuffer for the 3D scene, but since this is not needed for the 2D stuff anymore it can be done far simpler.
2018-03-27 16:48:33 +02:00
Christoph Oelckers
bb9283a9af - work on separating DFrameBuffer from DCanvas.
2D works in D3D backend, but 3D crashes because not all pointers have been rerouted yet.
2018-03-27 13:50:31 +02:00
Christoph Oelckers
ba799aebbd - moved locking logic from DCanvas to DFrameBuffer.
The software canvases used for rendering camera textures and save pictures in the software renderer do not need this.
2018-03-27 11:12:13 +02:00
Christoph Oelckers
dd491d6558 - removed support for paletted Windows display modes.
This was only relevant for DirectDraw which has been removed.
2018-03-27 10:41:38 +02:00
Christoph Oelckers
da74b9df95 - serialize the temporary music volume that can be set through ACS. 2018-03-24 13:07:18 +01:00
Rachael Alexanderson
000037dbf6 - implemented 'i_soundinbackground' to continue playing sounds and music while in the background.
- OpenGL rendering continues now even when losing focus while in windowed mode.
2017-12-24 18:01:45 -05:00
Magnus Norddahl
c3702ae9e7 Add vid_scalemode support to GL framebuffer 2017-07-23 00:33:56 +02:00
Christoph Oelckers
c74356a1c0 - made OpenGL 3.3 a requirement for running the modern render path. Also force '-glversion 3' to use the modern render path, even though actual OpenGL 3.0 won't support it.
This will exclude Intel HD3000 and many obsolete drivers for NVidia and ATI which should have been updated long ago.
2017-06-28 17:57:04 +02:00
Christoph Oelckers
ace0568d09 - now that SSE2 is a required feature for compiling on x86, DoBlending_MMX has no use anymore and could be removed, as could the checks for bRDTSC, which is an older hardware feature than SSE2. There's also little point printing pre-SSE2 hardware features because they can be assumed to be present on anything the code can run on. 2017-04-23 11:54:08 +02:00
Christoph Oelckers
57d703236b - changed Doom source license to GPL in all subdirectories and fixed missing licenses in a few other files. 2017-04-17 12:27:19 +02:00
Christoph Oelckers
dc5a5419fc - took DCanvas and all its subtypes out of the DObject tree.
I have no idea why they were even in there, as they intentionally circumvented all GC related features - they declared themselves fixed if prone to getting collected, they all used OF_YesReallyDelete when destroying themselves and they never used any of the object creation or RTTI features, aside from a single assert in V_Init2.

Essentially they were a drag on the system and OF_YesReallyDelete was effectively added just to deal with the canvases which were DObjects but not supposed to behave like them in the first place.
2017-04-14 10:48:18 +02:00
Christoph Oelckers
e2e17f575c - added safeguards to all 2D drawing functions to throw an exception if used outside a valid 2D draw context.
This is necessary because the hardware accelerated renderers will hide the problem, but with pure software rendering to a locked hardware surface, like DirectDraw can result in a crash.
Note that ANY mod that gets caught in this did something wrong!
2017-03-28 13:25:17 +02:00
Christoph Oelckers
72ecaba50a - fixed: When vr_quadbuffering is on and context creation fails, first retry without it before falling back on the compatibility handler. 2017-03-14 13:50:33 +01:00
Christoph Oelckers
fec958cc0a - finally managed to get rid of the DWORD type.
This one was particularly nasty because Windows also defines a DWORD, but in Windows it is an unsigned long, not an unsigned int so changing types caused type conflicts and not all could be removed.
Those referring to the Windows type have to be kept, fortunately they are mostly in the Win32 directory, with a handful of exceptions elsewhere.
2017-03-10 19:46:22 +01:00
Christoph Oelckers
cc1241a4b8 Merge branch 'make-qzdoom-gzdoom-again' of https://github.com/raa-eruanna/qzdoom into 3.0_work
# Conflicts:
#	src/win32/win32gliface.h
#	src/win32/win32iface.h

This compiles but no guarantees otherwise.
2017-03-09 19:09:13 +01:00
Christoph Oelckers
396c570a96 - moved Win32GLVideo's definition into the .cpp file, because it isn't needed anywhere else. 2017-03-09 13:09:38 +01:00
Christoph Oelckers
03e1cbcfc0 - removed Windows types from several files which don't need them.
- split out the software renderer's video classes into their own file because they got included by all OpenGL sources.
2017-03-09 12:52:31 +01:00
Rachael Alexanderson
cc9a2e5121 Merge https://github.com/coelckers/gzdoom 2017-03-08 21:25:24 -05:00
Christoph Oelckers
ba0f5a3f94 - most WORD and SWORD are gone. 2017-03-08 18:55:55 +01:00
Rachael Alexanderson
866ee43ec9 Merge https://github.com/coelckers/gzdoom 2017-01-10 11:03:58 -05:00
Christoph Oelckers
5396e8d07d - fixed: The Windows CreateFramebuffer methods need to check the desired screen size for an actual resolution when switching to fullscreen. 2017-01-09 21:26:19 +01:00
Rachael Alexanderson
a78b713f4b Merge https://github.com/coelckers/gzdoom
# Conflicts:
#	src/v_video.cpp
2016-12-06 18:19:08 -05:00
Christoph Oelckers
34970c9b9c - removed hexenglobal include from GL files. 2016-12-03 18:49:52 +01:00
Christoph Oelckers
3a2d0e3486 - copied all necessary adjustments from the test branch in the QZDoom repo. 2016-11-15 11:49:27 +01:00
Magnus Norddahl
f37ee3a024 Add bgra support to OpenGLSWFrameBuffer 2016-10-11 15:43:12 +02:00
Magnus Norddahl
f5c069c759 Merge remote-tracking branch 'origin/gl_swframebuffer' into qzdoom 2016-10-11 14:54:18 +02:00
Magnus Norddahl
f4308b3184 Add glsl shader version of the d3d9 shaders and get enough of it working for it to boot without errors 2016-10-10 21:03:55 +02:00
raa-eruanna
c8d0a478d8 Merge http://github.com/coelckers/gzdoom 2016-09-25 19:43:52 -04:00
Christoph Oelckers
750c194959 - changed order of SwapBuffers and glFinish call. The new order with glFinish coming last is recommended by OpenGL and it fixes a stalling problem with portals and camera textures visible at the same time.
- check and use WGL_EXT_swap_control_tear extension. The above change makes the system always wait for a full vsync with a wglSwapInterval of 1, so it now uses the official extension that enables adaptive vsync. Hopefully this also works on the cards where the old setup did not.
2016-09-26 01:38:25 +02:00
raa-eruanna
004c7de89b Part 1 of code merge 2016-09-14 04:03:39 -04:00
Christoph Oelckers
7efae2c8f8 - fixed: When requesting GL version 2.x, do not try to create a core profile context, because that can not support legacy features. 2016-09-01 12:14:20 +02:00
Christoph Oelckers
8f535997f8 - enable core profile by default on GL 3.x.
After doing some profiling it was very obvious that this has better performance than client arrays. Persistent buffers are still better, though, especially for handling dynamic lights.
2016-08-29 11:33:20 +02:00
Magnus Norddahl
945d5b154a Remove gl_vid_multisample 2016-08-28 18:10:39 +02:00
Magnus Norddahl
276fb7dbb2 Add vid_maxfps support for Windows and Linux 2016-08-22 22:00:44 +02:00
Magnus Norddahl
0c2db5447c Save gl_debug in ini file and add support in Linux 2016-08-17 20:57:00 +02:00
Magnus Norddahl
2ac91f0c5a Fix Nvidia driver ignoring wglSwapIntervalEXT 2016-08-08 12:22:40 +02:00
Magnus Norddahl
aeb7df09de Added hardware gamma option and improved window handling on Windows 2016-07-27 11:15:19 +02:00
Christoph Oelckers
d4806f82ca - reinstated some texturing-based dynamic light code. Not active yet and not tested yet. 2016-04-28 00:58:44 +02:00