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Author SHA1 Message Date
Chris Robinson
55294c5806 Use the correct OpenAL lib name on Linux 2016-05-05 21:00:25 +02:00
Edoardo Prezioso
52995f8fc2 - Fixed missing sector light clamp in DFlicker. 
For some reason, this code didn't care about the sector light limits. Found by code inspection.
 2016-05-05 21:00:08 +02:00
Christoph Oelckers
c193bb7799 - removed the special case 0 in A_SpawnItem, meaning 'in front of the player'. 
As it turned out this has been broken for many, many years, so one can assume that most content using this function depends on this special case not working. I could track it down to at least 2008.
 2016-05-05 20:12:26 +02:00
Christoph Oelckers
d61ec05c0f - draw texture based dynamic lights on walls. 2016-05-05 12:18:09 +02:00
Christoph Oelckers
2b92048a5b - renamed the texture coord variables in GLWall. 
It makes no sense having them organized differently in this struct than what the rendering code needs. This saves one redundant copy operation and a function-local static variable.
 2016-05-05 11:48:39 +02:00
Christoph Oelckers
51baa7d137 - added code to calculate light texture coordinates on walls. 2016-05-05 11:32:21 +02:00
Christoph Oelckers
0b2821d696 - added dynamic light rendering with textures on flats 2016-05-05 10:28:21 +02:00
Christoph Oelckers
c9d4c68039 - added dynamic light drawer for flats. 2016-05-05 00:24:47 +02:00
Christoph Oelckers
4412f99b38 - added the flat dispatcher for textured lighting. 2016-05-04 23:07:16 +02:00
Christoph Oelckers
ec7b4b1ba4 - initial work on textured dynamic light processing. 2016-05-04 22:14:39 +02:00
Christoph Oelckers
8817f89192 - do not clip the first frame of very slow projectiles. 2016-05-04 20:31:21 +02:00
Christoph Oelckers
7b65e6d424 - use glMapBuffer instead of glMapBufferRange on older hardware. 2016-05-04 19:16:07 +02:00
Christoph Oelckers
317730584f - GZDoom still needs this. 2016-05-04 14:39:31 +02:00
Christoph Oelckers
bb378f2d94 Merge branch 'master' of https://github.com/rheit/zdoom 2016-05-04 14:38:57 +02:00
Christoph Oelckers
0b833be06e - removed accidentally added GZDoom specials. 2016-05-04 14:37:52 +02:00
Christoph Oelckers
3334b28a02 - don't let the light go completely black with software-emulated lighting. 2016-05-04 14:30:10 +02:00
Christoph Oelckers
bdb7594e60 - fixed: Incomplete model definitions flagged the actor as having a model, which could cause a crash. 2016-05-04 14:25:58 +02:00
Christoph Oelckers
5f095082c0 - fixed: The 2D drawing code incorrectly set the shader override to disable all special effects. 2016-05-04 14:10:06 +02:00
Christoph Oelckers
9f91fa8f43 - make the warp2 shader's formula match the software renderer's. 
This fixes some jerkiness with vertical scrollers due to a bad sine period and makes the overall appearance of the effect what it was originally supposed to be. The old warp2 shader was not created by replicating the formula but by trial and error until it looked close enough.

A version of the old warp2 shader with a fixed sine period is still available as a custom hardware shader.
 2016-05-04 13:47:40 +02:00
Christoph Oelckers
2c88816577 - fixed parameters for warp type 2. 2016-05-04 13:25:26 +02:00
Christoph Oelckers
54571beaca - reset the path to "" before a model definition is parsed. 2016-05-04 12:28:35 +02:00
Christoph Oelckers
fd8a59bd24 - fixed: INHERITACTORPITCH was inverted. 
- changed PITCHFORMOMENTUM to do nothing for very small velocities.
 2016-05-04 12:23:40 +02:00
Christoph Oelckers
ab8a647433 - fixed the disabled visibility rules check for dynamic lights by doing the actual check in the light's Tick() method and letting the renderer only use the result. 2016-05-04 11:33:18 +02:00
Christoph Oelckers
0a94371974 - reinstated old code for rendering fog boundaries and mirrot surfaces without shaders. 
- added code for filling the render list for textured dynamic lights. This is not yet active because no code is present to handle this data.
 2016-05-03 23:28:42 +02:00
Christoph Oelckers
4ea3339e40 Merge branch 'master' of https://github.com/rheit/zdoom 2016-05-03 19:46:09 +02:00
Christoph Oelckers
be3b126f7b - fixed: Order of skybox and portal initialization was not well defined. It was always the last item to get initialized that got set. Changed it so that skyboxes cannot override portals at all. 2016-05-03 19:42:53 +02:00
Christoph Oelckers
0f8f08edfd - fixed: camera facing sprites need to orient themselves toward the actual camera position, not the view actor (which may be invalid or in a completely different part of the map if a portal is being rendered.) 2016-05-03 19:24:28 +02:00
Christoph Oelckers
b6af4677f3 - implemented model precaching. 2016-05-03 18:14:16 +02:00
Christoph Oelckers
534500f36d - fixed software-based model interpolation. 2016-05-03 16:49:10 +02:00
Christoph Oelckers
f7fda94ec9 - changed model data to store models and textures by index instead of by pointer. 
The indices are needed for efficient precaching and actual changes to the logic are minor so that this was the best option overall.
 2016-05-03 15:45:21 +02:00
Christoph Oelckers
0e14f00b51 - fixed caching of texture sampler state for old hardware. 
- fixed handling of CLAMP_XY_NOMIP sampler mode. This cannot be lumped together with CLAMP_XY because it has different mipmap requirements.
 2016-05-03 13:39:41 +02:00
Christoph Oelckers
4d7be0e20e - added software interpolation as a fallback for models. 
This is not tested yet so no guarantees!
 2016-05-03 13:10:00 +02:00
Christoph Oelckers
ce714ac519 Merge remote-tracking branch 'remotes/zdoom/master' 2016-05-03 11:29:49 +02:00
Christoph Oelckers
942138b307 - undid some leftover texture state checks from the first attempt to handle this without sampler objects. 
This code was written under the assumption that the glGenerateMipmap function does not exist. But all supported hardware has this function through the GL_EXT_framebuffer_object extension.
 2016-05-03 11:27:52 +02:00
Christoph Oelckers
a576243ff2 - fixed: ThrustThing should add to the velocity, not set it. 2016-05-03 10:26:29 +02:00
Christoph Oelckers
6f2b0a6293 - rewrote texture caching so that not the base texture but the actually used translations for sprites get precached. 2016-05-03 01:00:52 +02:00
Christoph Oelckers
ec037bfd1a - fixed: The check for one-way portals in the renderer was incomplete. 2016-05-02 19:47:27 +02:00
alexey.lysiuk
f9022f3054 Fixed compilation of gamma correction shader with particular OpenGL setup 2016-05-02 16:13:54 +03:00
alexey.lysiuk
4c4b97316e Fixed inconsistent texture wrapping 
Sampler state needs to be reseted when hardware texture resources are released
 2016-05-02 13:02:55 +03:00
alexey.lysiuk
333560086d Calculate color values for gamma correction directly in shader 
Gamma table texture is no longer needed
 2016-05-02 11:24:42 +03:00
alexey.lysiuk
44b019413c Implemented gamma correction in OS X native backend using shader effect 2016-05-02 10:04:09 +03:00
Christoph Oelckers
f2f3fa6d09 - parched the texture precaching so that it compiles and works again. The real work will come later. 2016-05-02 00:13:00 +02:00
Randy Heit
4fbe77fb82 Very minor optimization for ACS str(i)cmp 
- If the two strings compared both point to the same location in memory,
  then we know they are the same string without having to bother actually
  comparing their contents. Note that the opposite is not neccessarily
  true: If they point to two different locations, they could still match a
  case-sensitive comparison because there are still two ACS string tables:
  the one that belongs to the map's script and the one that belongs to
  everything else.
 2016-05-01 16:55:28 -05:00
Christoph Oelckers
b2e67c2c7e Merge branch 'master' of https://github.com/rheit/zdoom 
# Conflicts:
#	src/textures/texturemanager.cpp
 2016-05-01 23:46:05 +02:00
Christoph Oelckers
65e1589543 - allow specifying actor classes whose graphics to precache through MAPINFO. 
- some reorganization of texture precaching so that the renderer can decide what to do with actors.

Just marking the sprite textures loses too much info if more is needed than just loading the images into memory.
 2016-05-01 22:47:36 +02:00
Chris Robinson
0d402618a3 Load mono copies of multichannel sounds that are used in 3D 2016-05-01 21:44:03 +02:00
Christoph Oelckers
b443ac8f71 - let Trace() be a bit smarter about checking 3D slopes. If one matches right up with the floor or ceiling at the line where the trace enters a sector, check a second point to see whether we deal with something inside valid sector bounds or not. 2016-05-01 19:30:51 +02:00
Christoph Oelckers
26acf8e994 - fixed conditions for menu patching. 2016-05-01 17:43:30 +02:00
Edoardo Prezioso
3aee8a3eee - Fixed a mistake in GiveInventory refactoring. 
'give item' stopped working because commit 7b35f32f3d and 6aca7604eb didn't take account that give cheat with zero amount should not touch the item amount.
 2016-05-01 17:07:39 +02:00
Christoph Oelckers
50ba1ecde8 - add menu patching for GL 2.x mode. 
- use stdint types in model code, because we have to start somewhere with the transition.
 2016-05-01 13:09:13 +02:00