Commit graph

868 commits

Author SHA1 Message Date
Christoph Oelckers
581cd27818 - floatified the translucency values in particle_t to elimintate the gross inaccuracies with fadeout time.
- widened ttl variable in particle_t to short to allow longer living particles than 6 seconds.
- reordered fields in particle_t to reduce struct size a bit.
2017-01-07 15:44:39 +01:00
Christoph Oelckers
acf66d9f8f - fixed some edge cases with visible player sprites through non-static line portals. This required reinstating some code which I thought was no longer needed. 2017-01-07 15:44:38 +01:00
Christoph Oelckers
b11c8fef57 - renamed a few variables for clarity. 2017-01-06 11:56:17 +01:00
Christoph Oelckers
44ad55602d - got rid of uint32(-1) casts. 2017-01-06 11:43:27 +01:00
alexey.lysiuk
b297047060 Removed useless integer type size expansion
Fixed Apple's Clang warnings:
absolute value function 'abs' given an argument of type 'long long' but has parameter of type 'int' which may cause truncation of value
2017-01-06 10:40:51 +01:00
alexey.lysiuk
0e9f52f9e5 Added virtual destructor to FPresentShaderBase class
No more 'delete called on non-final class that has virtual functions but non-virtual destructor' warnings reported by GCC/Clang
2017-01-06 10:40:51 +01:00
alexey.lysiuk
d77718d422 Fixed harmless uninitialized variables warnings
No more 'variable  is used uninitialized whenever switch default is taken' warnings reported by GCC/Clang
2017-01-06 10:40:51 +01:00
alexey.lysiuk
9ed2da176e Fixed signed/unsigned mismatch in comparisons
No more 'comparison of integers of different signs' warnings reported by GCC/Clang
2017-01-06 10:40:51 +01:00
Christoph Oelckers
fcb1c1edc4 - only print GL extensions to the log, but not to the console.
The list has become so long by now that it's more of a distraction than help. Besides, searching on-screen for specific extensions is futile anyway.
2017-01-05 12:01:00 +01:00
Christoph Oelckers
c87836c3f3 - fixed check for Mesa driver. 2017-01-05 11:51:15 +01:00
Christoph Oelckers
96623b3052 - disabled OpenGL 3.0 on the Open Source Mesa driver for Linux because it appears to be broken. 2017-01-03 12:01:03 +01:00
Christoph Oelckers
1261046f1a - fixed: The check for explicitly not splitting wall polygons at seg vertices was inverted. 2017-01-02 23:21:28 +01:00
Christoph Oelckers
1a16f664e4 - added a TStaticArray class that allows safe access to resizable static data (like the sectors, linedefs, etc.) for the VM.
- used this to replace the line list in Sector because that gets already used and implemented proper bounds checks for this type of array.
2017-01-02 21:40:52 +01:00
Christoph Oelckers
7c3c886a90 - use the attenuated light definitions from QZDoom.
- apply them also to Freedoom.
- to compensate for the increase in light size required for attenuated lights to look correct, when running in legacy mode, they to be reduced in size to 2/3 of their defined size because the textured lighting method does not support real attenuation.
- removed the ancient size limit of 255 for light sizes which comes from a time when args were bytes.
2017-01-02 13:17:03 +01:00
Christoph Oelckers
6ab8e90911 - parse GLDEFS and its game-specific variants in lump order instead of both names sequentially. 2017-01-02 00:28:30 +01:00
Christoph Oelckers
e4c63563e3 - fixed: The 3D floor light splitting code for sprites did not copy the sector's fog density.
- fixed: fog calculations for fuzz effects were wrong.
2017-01-01 00:16:53 +01:00
ZZYZX
c845fc126a Enabled user shader for a cameratexture 2016-12-31 12:17:24 +01:00
Christoph Oelckers
a000b57204 - fixed player visibility determination by tracking and translating the actual actor position in addition to the camera position through portals. I hope this fixes the randomly appearing player sprites for good. 2016-12-29 22:19:09 +01:00
Christoph Oelckers
f52744e8a4 - fixed: When looking through a plane mirror the portal plane exclusion logic needs to be flipped, because the mirror inverts the vertical view direction. 2016-12-29 19:54:38 +01:00
Christoph Oelckers
a3070e8846 - fixed: FGLTexture::CreateTexBuffer needs to be more careful with setting the texture's translucency information.
First, if it has already been determined the value should be left alone and second, for translated textures the generated buffer is inconclusive so in that case it cannot be used at all.
2016-12-29 14:33:53 +01:00
Christoph Oelckers
d748b6ad70 - added explicit fog density as a sector property, accessible through UDMF and ACS.
- allow changing sector glow information through ACS.
2016-12-29 01:12:17 +01:00
Christoph Oelckers
02c3b3613f - added UDMF properties to set glows per sector.
- for explicitly defined glows, use the one for the current animation frame, if an animated texture is active. For default glows it will still use the base texture's to avoid inconsistencies.
2016-12-28 21:35:42 +01:00
alexey.lysiuk
5dff3d5af0 Do not apply viewport scaling in fullscreen mode
See https://forum.drdteam.org/viewtopic.php?t=7339
2016-12-28 16:11:24 +02:00
alexey.lysiuk
efaaefcb70 gl_scale_viewport CVAR is now saved to config file
See https://forum.drdteam.org/viewtopic.php?t=7339
2016-12-28 16:11:10 +02:00
Edoardo Prezioso
3f7c057f92 - Fixed heap use after free issue with lights. 2016-12-26 18:23:17 +01:00
Christoph Oelckers
be508bc670 - adjust to using msecnode_t's. 2016-12-26 12:11:55 +01:00
ZZYZX
6f16597668 GL renderer now uses RenderRadius links too 2016-12-25 23:46:03 +01:00
Christoph Oelckers
c5d75c18b4 - make gl_finishbeforeswap more useful by handling the case where it causes stalls on NVidia. 2016-12-25 22:56:18 +01:00
Christoph Oelckers
ad2993950a - fixed light level calculation for low light levels. 2016-12-25 12:58:29 +01:00
Christoph Oelckers
78737f9bc7 - fixed: The cycler for a pulse light needs to be reinitialized when new light properties get applied.
- do not clamp the cycler's output to a byte.
2016-12-23 15:25:39 +01:00
Christoph Oelckers
a825d1d92f Merge branch 'ssao' of https://github.com/dpjudas/dpDoom 2016-12-22 12:40:57 +01:00
Christoph Oelckers
36f87b7135 - removed gl_light_ambient.
This really serves no use anymore and is mostly a remnant of old times with dark CRT monitors. The default ambient level was set at 20, meaning a sector light level of 40. This is a value actual levels rarely get to, except when using some lighting effects - but it's for those that the ambient clamping did the most damage.
2016-12-22 11:14:13 +01:00
Christoph Oelckers
8f45664089 - fixed: Fog boundaries were not drawn on line portals.
There's two restrictions, though:

* on one-sided-line portals fog boundaries will not be drawn.
* the filler sector behind the portal may not have a sky ceiling texture. This is because the drawing code contains several sky checks which get in the way here.
2016-12-08 17:00:15 +01:00
Christoph Oelckers
3558b2234c - fixed: The dynamic light setup for walls did not portal-translate the light's coordinate.
- changed ADynamicLight::CollectWithinRadius to work iteratively to avoid the high stack overhead of 64 bit code.
2016-12-08 12:50:45 +01:00
Christoph Oelckers
1e950d75bd - made dynamic light attenuation completely opt-in. This can be done either by setting a MAPINFO option for lights that do not automatically specify it and with a light property. The light property will always take precedence, if set. 2016-12-07 23:17:18 +01:00
Christoph Oelckers
c3fb43db3a Merge branch 'gz-zscript' 2016-12-06 22:47:37 +01:00
Christoph Oelckers
a3ae05299b - fixed: glPolygonOffset was not called for flat sprites. 2016-12-06 19:17:02 +01:00
Christoph Oelckers
c115c0a5b2 - fixed: Random flicker lights must set up their size on the first tic they are run. If not they will keep the radius of the previous effect which may be too large. 2016-12-06 18:35:34 +01:00
Christoph Oelckers
d04c37101e Merge branch 'master' of https://github.com/coelckers/gzdoom 2016-12-06 12:59:03 +01:00
Christoph Oelckers
17698467d7 - made application of dynamic lights to additively blended surfaces a MAPINFO option. In most cases this is not wanted but sometimes this can be used to good effect so it should be there as an option. 2016-12-06 12:58:45 +01:00
Rachael Alexanderson
824705eaca - Fixed compile errors with maxviewpitch update 2016-12-05 22:32:18 +01:00
Rachael Alexanderson
c53a20aea6 - Notify gamesim of maxviewpitch change. 2016-12-05 22:32:18 +01:00
Christoph Oelckers
daf1a40521 - allow swapping the order of gl_finish and SwapBuffers calls, because some cards do not seem to like the correct order. 2016-12-03 20:09:25 +01:00
Christoph Oelckers
834802def3 - sanitized the old sprite offset adjustment feature and used it to redefine offsets for some sprites that have really bad ones. 2016-12-03 19:49:32 +01:00
Christoph Oelckers
5dd63a86cf - removed excess arguments for IMPLEMENT_CLASS. 2016-12-03 18:59:28 +01:00
Christoph Oelckers
34970c9b9c - removed hexenglobal include from GL files. 2016-12-03 18:49:52 +01:00
Magnus Norddahl
bea113a908 Fix tonemap texture filtering (black screen) regression 2016-11-28 02:32:57 +01:00
Magnus Norddahl
057060022a Merge remote-tracking branch 'gzdoom/master' into ssao 2016-11-27 09:59:57 +01:00
Christoph Oelckers
b3b5cb2fa4 - fixed: Lines with both sides in the same sector but an active portal may not be discarded early. 2016-11-17 23:13:17 +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