Commit graph

7205 commits

Author SHA1 Message Date
Christoph Oelckers
098db655ab - did some fudging on the scene viewport until thinks looked right again.
I have no idea, though, why it has to be this particular formula, though. It doesn't seem to make any sense.
2021-03-26 01:55:24 +01:00
Christoph Oelckers
be7bca8e9e - expose animatesprite set of functions to new renderer as a callback. 2021-03-26 10:05:01 +01:00
Christoph Oelckers
0b1e81023f - added sprite collection loop to ProcessSector and did a bit of cleanup on the TSprite code. 2021-03-25 23:16:32 +01:00
Christoph Oelckers
f6568fee0c - rewrote SW portal setup to use static data instead of ad-hoc setup.
This was by far the messiest game, there's two reasons for this.
First, the portal links do not need to be in an actual portal sector, so they cannot be used to detect portal sectors.
Second, the game moves portals in place, so all offsets are (0,0,0) so that not even these can be used for detection.

The only working method is the super-complicated original way to look up portals at run time, just being done at map start.
Having static portal links should reduce the render glitches quite significantly because the renderer knows now which sectors belong to a portal and can use this information to ensure proper processing.
2021-03-25 21:21:48 +01:00
Christoph Oelckers
af54cf3a3c - made SW's sector portals operational.
Unlike the other games these are so poorly defined that the engine has to rely on the original fudging to pick the proper portal to link to. As a result they are just as limited as they always were.
In addition all the portal search code had to be reinstated.
2021-03-25 16:45:40 +01:00
Christoph Oelckers
168b0385cf - moved shadeToLight out of build.h. 2021-03-25 09:13:59 +01:00
Mitchell Richters
957f7e9487 - Accept binangle, fixedhoriz and lookangle classes in SetupViewpoint() vs. Q16.16 variables.
* Allows for more precision than Q16.16.
* Used as opportunity for `rollang` to be set using the `asdeg()` method, not `asbuildf()`.
2021-03-25 19:06:01 +11:00
Christoph Oelckers
463dbc4c4f - fixed issue with empty voxel slots. 2021-03-25 08:37:44 +01:00
Christoph Oelckers
13bbf0a4f9 - sector portals in RRRA are working. 2021-03-24 23:55:10 +01:00
Christoph Oelckers
dbbdfaa4ba - sector portals in Blood are working. 2021-03-24 23:11:06 +01:00
Christoph Oelckers
368b2319f2 - replaced 'static FORCE_INLINE' globally with 'inline'.
I have no idea what kind of compiler needs such a construct, it's totally not how C++ should be written.
2021-03-24 21:43:36 +01:00
Christoph Oelckers
b7e8815133 - some further lightening of compat.h. 2021-03-24 21:13:36 +01:00
Christoph Oelckers
8993095bc0 - got rid of pow2char 2021-03-24 20:37:20 +01:00
Christoph Oelckers
d8627a2b3f - removed all remains of projection math weirdness from the automap code in the games plus a bit more cleanup of the engine code. 2021-03-24 20:28:58 +01:00
Christoph Oelckers
022edd2dc2 - cleaned engine.cpp off all code exclusive to the Polymost renderer. 2021-03-24 19:45:42 +01:00
Christoph Oelckers
e47b4507e4 - serialize the sector portal offset table.
Due to where this happens, the init code for these portals cannot be run when loading a savegame so it has to be saved.
2021-03-24 18:42:00 +01:00
Christoph Oelckers
1297e4ed02 - SW's line to sprite portals are working now.
Also fixed a clipper issue with Blood's line to line portals.
2021-03-24 10:33:50 +01:00
Christoph Oelckers
9903b39cf5 - make Blood's line to line portal operational.
Note that these portals cannot be rotated, so to preserve bad setups this limitation needs to be replicated.
If we want proper line to line portals for all games they need to be made a different portal type.
2021-03-24 09:04:48 +01:00
Christoph Oelckers
829be9b56b - use value parameters for arguments in binaryangle.h. 2021-03-24 09:02:07 +01:00
Christoph Oelckers
087da46522 - finally got mirrors working. 2021-03-23 21:23:49 +01:00
Christoph Oelckers
c681fa6699 - use Build math for mirror transitions. 2021-03-23 20:30:19 +01:00
Christoph Oelckers
46e0b16370 - fixed ordering issues in drawer
* do not check the clipper in the collection pass to reduce number of bunches. Clipping here brings no performance gain.
* fixed the loop reset in FindClosestBunch to actually process the array's first element.
2021-03-23 19:20:06 +01:00
Christoph Oelckers
0c7f05a416 - let the clipper work exclusively on Build coordinates. 2021-03-22 23:40:25 +01:00
Christoph Oelckers
096ce5e025 - initial sky fixes. 2021-03-22 16:02:52 +01:00
Christoph Oelckers
a12f277846 - fixed uninitialized clear color variable. 2021-03-22 12:07:51 +01:00
Christoph Oelckers
e884a418f8 - portal WIP 2021-03-22 12:07:29 +01:00
Christoph Oelckers
cecfbb76e8 - fixed uninitialized clear color variable. 2021-03-22 12:07:15 +01:00
Christoph Oelckers
63f057d93f - portal and sky WIP. 2021-03-21 22:48:01 +01:00
Christoph Oelckers
75159e06c0 - uncommented the portal code in hw_walls.cpp. 2021-03-21 19:36:55 +01:00
Christoph Oelckers
9fe462d358 - adapted GZDoom's portal framework.
Not tested yet and somewhat stripped down, as the portals this needs to support are a lot less complex - plus some of the issues in Doom do not apply here.
2021-03-21 18:41:23 +01:00
Christoph Oelckers
98e4a3035d - updated the earcut.hpp triangulator.
The old one wasn't triangulating the bathroom sector in DUKEDC2 properly, the bug got fixed upstream in the mean time.
2021-03-21 17:18:15 +01:00
Christoph Oelckers
09a9e14feb - set up engine portals for SW.
Also moving more code to _polymost.cpp which is only needed for ad-hoc lookup of portals with a client side implementation of a two-layer renderer.
2021-03-21 17:04:06 +01:00
Christoph Oelckers
a36377111c - engine-side portal setup for Blood and RRRA. 2021-03-21 14:48:35 +01:00
Christoph Oelckers
b91441f849 - same render interface rework for Shadow Warrior. 2021-03-21 12:22:50 +01:00
Christoph Oelckers
757d7be18b - updated the earcut.hpp triangulator.
The old one wasn't triangulating the bathroom sector in DUKEDC2 properly, the bug got fixed upstream in the mean time.
2021-03-21 11:54:39 +01:00
Christoph Oelckers
ecd6e68d69 - made render call adjustments to Exhumed.
This one was easy - no special cases at all. :)
2021-03-21 11:48:18 +01:00
Christoph Oelckers
6f7e7459ea - did some cleanup on Duke's render code to prepare for the new way of handling portals.
Like for Blood, the Polymost-only code has been moved aside.
Closer examination of the preparations the engine is doing for rendering SE40/150-portals shows that all this was merely done to avoid glitches with a two-phase rendering setup - nothing of this will be needed for doing it properly.
They can just be treated as run-of-the-mill stacked sectors. when using hardware rendering capabilities for clipping.
2021-03-21 10:58:11 +01:00
Christoph Oelckers
9f36ef69e6 - fixed variable name clash caused by viewUpdateShake's global variables.
removed the redundant call in the Ticker, because all its results are discarded.
Use arguments instead of global variables to pass data around.
2021-03-21 08:58:38 +01:00
Christoph Oelckers
d42ce0ee7e - WIP 2021-03-20 23:01:16 +01:00
Christoph Oelckers
4109a256ac - Blood: cleanup of render code.
Renaming of disassembly variables and moving of disabled Crystal Ball renderer to a separate function.
2021-03-20 19:20:42 +01:00
Christoph Oelckers
f30a568858 - moved wallfront function into polymost.cpp.
This was one of the few functions left in engine.cpp that accesses the global scene state.
2021-03-20 19:10:46 +01:00
Christoph Oelckers
91957e40f1 - moved some original Raze code out if the Build folder. 2021-03-20 17:08:55 +01:00
Christoph Oelckers
fedfc2cfa4 - removed global variables that were only being used by the automap drawer plus a few other obsolete things. 2021-03-20 16:46:06 +01:00
Christoph Oelckers
30f4e2b29d - replaced the engine automap drawer with one leveraging the newly added sector geometry data.
This eliminates a lot of code depending on Build's projection math.
2021-03-20 16:20:48 +01:00
Christoph Oelckers
88706e8e13 - added a cache for the sector geometry.
Now it only needs recreation if the sector changes.
2021-03-19 23:18:09 +01:00
Christoph Oelckers
5a0c8da6bf - Duke: fixed some incorrect assignments in CON parser 2021-03-19 23:18:09 +01:00
Christoph Oelckers
3df5c440f9 - added some helpers to make it easier to determine if a sector's geometry has been altered.
Walls had no sector reference so this was added for marking the sector as altered when a vertex gets dragged around.
2021-03-19 23:18:09 +01:00
Mitchell Richters
895b875453 - Invert rollang in hw_entrypoint.cpp:SetupView(). 2021-03-20 08:35:17 +11:00
Christoph Oelckers
93bb774573 - flat alignment.
This still gets redone each frame for each sector and needs to be buffered
2021-03-19 19:53:55 +01:00
Christoph Oelckers
a5b3a1dd3e - removed some unused things from engine.cpp. 2021-03-19 15:12:54 +01:00
Christoph Oelckers
76682c72e3 - removed krecipasm.
Analyzing the results, this is not needed as its precision is virtually the same as floating point math, so its one use got replaced.
2021-03-19 14:23:41 +01:00
Christoph Oelckers
dd15fc54c1 - top texture means RENDERWALL_TOP, not that it matters much at the moment... 2021-03-19 12:02:20 +01:00
Christoph Oelckers
ff8ca99e2b - fixed y alignment of bottom textures.
Despite other settings, they will always take the panning info from their backside.
2021-03-19 11:51:38 +01:00
Christoph Oelckers
f8de712b81 - fixed horizontal panning for bottom textures. 2021-03-19 11:22:24 +01:00
Christoph Oelckers
385cc8cbbd - NPOT texture alignment fixes.
The checks in CheckTexturePosition were not correct and caused unwanted texture shifting.
Also inlined GetYPanning into DoTexture because the pow2size value is needed there and the rest is a simple one-liner to scale the panning.
2021-03-19 10:29:38 +01:00
Christoph Oelckers
9406e6d2ad - fixed the biggest issues with flat rendering 2021-03-18 23:22:51 +01:00
Christoph Oelckers
7dd5b508c8 - flat rendering WIP.
Still buggy triangulation and no texture alignment, but it renders something.
2021-03-18 21:50:02 +01:00
Christoph Oelckers
0579368626 - removed render.cpp, now that everything is in its proper place. 2021-03-18 17:24:58 +01:00
Christoph Oelckers
547ed4e415 - route everything through the full backend, now completely bypassing the intermediate GLInstance layer. 2021-03-18 17:18:03 +01:00
Christoph Oelckers
4cf2493cfd set up the entry point for the renderer. 2021-03-18 14:49:36 +01:00
Christoph Oelckers
c4b3523f05 - moving utilities to more appropriate places. 2021-03-18 12:49:33 +01:00
Christoph Oelckers
6068427270 - port the bunch drawer to the backend's core. 2021-03-18 12:32:31 +01:00
Christoph Oelckers
af6c6c8ef0 - added the DrawInfo class. 2021-03-18 10:23:53 +01:00
Christoph Oelckers
e9dd1c104b - started adding the draw list code from GZDoom. 2021-03-18 10:19:13 +01:00
Christoph Oelckers
0f28069f96 - fixed NPOT shader parameters. RR E1L1's hedges render properly now.
- fixed a few places where wall[0] was accessed.
2021-03-18 09:20:38 +01:00
Christoph Oelckers
2d958745b4 - fixed: Polymost must set the viewpoint if renderers are switched.
- fixed coordinate order in renderSetViewpoint
- fixed backwall checks accidentally testing wall 0 instead of the current wall.
2021-03-18 00:28:38 +01:00
Christoph Oelckers
493294909b - fixed texture alignment
Most cases should be correct now.
2021-03-17 23:29:13 +01:00
Christoph Oelckers
47dce8de8c - partially fixed y-panning and removed the aspect factor.
y-panning is still not correct for all cases but better than before. The aspect factor is not needed, it looks like an artifact of both the software renderer and Polymost.
We get the same dimensions with proper matrices by setting this to 1.
2021-03-17 20:02:50 +01:00
Christoph Oelckers
65097c4098 - set proper visibility factor and viewport. 2021-03-17 19:07:00 +01:00
Christoph Oelckers
b492cbcebb - ported my old Build-style renderer for Doom from 2008 and the wall renderer from GZDoom to work with Build data.
It renders walls, but y-panning is still broken.
2021-03-17 16:54:36 +01:00
Christoph Oelckers
9ebd8fd4a5 - put all of Polymost in a namespace.
So that its static variables are properly separated from the rest.
2021-03-17 15:55:25 +01:00
Christoph Oelckers
c6f83fa8bd - added GZDoom's clipper. 2021-03-15 19:11:18 +01:00
Christoph Oelckers
a484e39e05 - removed integer square root code.
On modern systems using the sqrt function with a cast to int has no relevant performance disadvantage anymore so there's no need for all of this.
2021-03-15 19:02:08 +01:00
Christoph Oelckers
7c68261fbf - redirect Exhumed's shareware exit to the main menu. 2021-03-15 18:58:28 +01:00
Christoph Oelckers
ac82838859 - removed unused 'wallvisible' function. 2021-03-15 18:58:14 +01:00
Christoph Oelckers
8aa59f2385 - use clamp instead of bit masking to handle out of range interpolation factors for models. 2021-03-15 11:35:39 +01:00
Christoph Oelckers
60979ee478 - fixed: G_BuildTiccmd needs to clear the command struct.
This could otherwise pick up some stray data from earlier calls and create bogus input.
Fixes #97
2021-03-15 10:11:49 +01:00
Christoph Oelckers
834da8b83b - Exhumed: refresh the status bar after loading a saved game.
It is actually not necessary to save the state - but the RefreshStatus function must be called to update all current values.
Fixes #282
2021-03-14 12:57:23 +01:00
Christoph Oelckers
90cb82d244 - disable the player specific volume modifiers if replay gain is enabled.
These two functions would get into the way of each other otherwise.
2021-03-14 09:05:28 +01:00
Christoph Oelckers
aa789c7605 - adapt to changed value range of module master volume in ZMusic.
The default was far too quiet and had to be increased to let the player have comparable output to the rest of the music system.
2021-03-14 08:51:59 +01:00
Christoph Oelckers
8ae5d0b30e - backend update from GZDoom. 2021-03-13 01:21:38 +01:00
Christoph Oelckers
f4b27bbd27 - sort the game selection list by definition order in grpinfo.txt.
This is to have consistent ordering, independent of where the files are found.
Game order is: Duke, Blood, Shadow Warrior, Redneck Rampage, Nam, WW2GI, Exhumed, all the official mission packs are grouped below the game they belong to.
2021-03-12 23:45:03 +01:00
Christoph Oelckers
25bf0854cf - allow game specific music names for all games supporting an Ogg-format CD audio soundtrack.
New names are:

REDNECKxx.ogg for Redneck Rampage
REDNECKRIDESxx.ogg for RR Rides Again.
SHADOWxx.ogg for Shadow Warrior.

The motivation here is to allow copying all this music to a single folder or .zip file and reference it from all games.
2021-03-12 23:15:34 +01:00
Christoph Oelckers
d7f720664a - Exhumed: fixed uninitialized variables in Queen boss when reloading a savegame. 2021-03-09 22:18:43 +01:00
Christoph Oelckers
df742d25db - Exhumed: Replace asserts for range checks with if's.
Asserts are mere debugging aids, the code was still trashing valid date in release builds.
2021-03-09 20:02:08 +01:00
Christoph Oelckers
e375c799ce - CommonLoon102's weapon fixes from NBlood:
Fix bug when switching to another weapon from the spray while firing with primary fire won't switch to the new weapon. And telling Caleb not to put away his lighter if the spray is being switched to TNT.
Do not put away lighter after TNT is thrown if while throwing the weapon was switched already to spray.
Do not put away lighter if TNT was selected while throwing a spray can.
Fix next/prev weapon
2021-03-09 09:31:04 +01:00
Christoph Oelckers
ee5950e7ad - backend update from GZDoom. 2021-03-07 13:21:15 +01:00
Christoph Oelckers
ad8654ed06 - fixed maphack loader.
The duplicate 'currentSprite' variable prevented it from doing anything.
Also cleaned up the interface a bit to avoid using a global variable for parameter passing.

Fixes #279
2021-03-07 09:39:16 +01:00
Christoph Oelckers
9104fba3ec - moved colormap constants to backend. 2021-03-06 23:06:26 +01:00
Christoph Oelckers
5b85105762 - re-added the fix for the inverted card reader in Twin Dragon's Map 10.
This accidentally got lost when the one-sided key fix was generalized.
2021-03-06 12:20:03 +01:00
Christoph Oelckers
57a6bfcdcd - Blood: fixed typo in map loader that overwrote the floor y panning offset with its fractional part. 2021-03-03 13:26:58 +01:00
Christoph Oelckers
cb14e3023e - fixed "roll" in maphack parser 2021-03-02 21:47:43 +01:00
Christoph Oelckers
bbd5c0ac8b - transitioned voxel rendering to use the backend's implementation. 2021-03-02 17:10:34 +01:00
sinisterseed
8d5682fa97 - version bump.
We're past 0.8 for some time now, and slowly approaching 1.0 :) .
2021-03-02 17:53:25 +02:00
Christoph Oelckers
4b59acd251 - Blood: Check the sound's internal loop flag when playing a sound.
Fixes #275
2021-03-02 11:59:20 +01:00
Mitchell Richters
e0f1a83f40 Revert "- SW: Alt implementation for preparing a nuke."
This reverts commit 4fcec5f6d3.

Functionality wasn't working properly, most players will never use it and care only for 100% originality. Was a nice idea, though.

# Conflicts:
#	source/core/gamecvars.cpp
#	source/games/sw/src/panel.cpp
2021-03-02 20:02:20 +11:00
Christoph Oelckers
b9050b1a35 - Blood: properly clip the gauge for throwing dynamite force instead of stretching it. 2021-03-02 03:31:10 +01:00
Christoph Oelckers
a7dc86583f - Blood: commented out cultist code that should not be entered due to the 'isrunning' bug. 2021-03-02 03:04:14 +01:00
Christoph Oelckers
34bda2c962 - address excessive view swaying in Blood.
It is totally unclear what happened here in the original code, but the info apparently never reached the place where it's being checked. BloodGDX just ignores it so we do now, too.
2021-03-01 19:28:47 +01:00
Christoph Oelckers
2f2d0443f2 - fixed size setup for most menus.
All of Raze's menus scale to 320x200 and to get proper mouse coordinates the definitions must reflect that as well.
Fixes #271
2021-03-01 13:08:10 +01:00