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206 commits

Author SHA1 Message Date
Christoph Oelckers
53335f20ec - Blood merge 
# Conflicts:
#	source/build/include/polymost.h
#	source/build/src/build.cpp
#	source/build/src/engine.cpp
#	source/build/src/polymost.cpp
#	source/build/src/voxmodel.cpp
 2019-09-19 22:06:49 +02:00
pogokeen
d2ebc8a29c Reduce state changes and fix translucent maskwall depth buffer issue 
git-svn-id: https://svn.eduke32.com/eduke32@7619 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-19 15:01:13 +02:00
pogokeen
2228af8658 Fix maskwall array indirection bug and two if conditional oversights from r7612 
git-svn-id: https://svn.eduke32.com/eduke32@7615 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:58:14 +02:00
pogokeen
9534bb1578 polymost.cpp: switch from writing gl_FragColor to writing gl_FragData[0] in order to reduce VGPR usage on AMD cards 
git-svn-id: https://svn.eduke32.com/eduke32@7613 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-19 14:58:09 +02:00
pogokeen
2765ebec87 Fix depth buffer issue causing translucent sprites to not render properly in Polymost. 
Use polymost_spriteHasTranslucency() and polymost_maskWallHasTranslucency() to determine if a sprite has translucency.
Optimize sprite rendering when in Polymost by only sorting sprites with translucency.

git-svn-id: https://svn.eduke32.com/eduke32@7612 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-19 14:56:47 +02:00
terminx
ea826fb117 Move NEXTWALL and POINT2 macros into build.h 
git-svn-id: https://svn.eduke32.com/eduke32@7590 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:30:26 +02:00
terminx
e5bd221746 auto/const/constexpr bullshit 
git-svn-id: https://svn.eduke32.com/eduke32@7587 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:26:49 +02:00
pogokeen
71847ec0f1 polymost.cpp: fix fragment shader issue where fullbrights in a texture could affect rendering when u_useColorOnly was enabled 
git-svn-id: https://svn.eduke32.com/eduke32@7552 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 14:23:23 +02:00
hendricks266
2081eff083 Patch from Nuke.YKT to fix TROR rendering in mirrors in Polymost 
Includes "Fix screen tilt regression on mirror rendering"

git-svn-id: https://svn.eduke32.com/eduke32@7493 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:56:42 +02:00
hendricks266
eb5a90b1ef Patch from Nuke.YKT to fix a TROR in Polymost issue 
Report by oasiz: It only occurs when you try to sandwich surfaces and kind of punch through. It seems similar to the kind of behavior that the pre-TROR fixes did (where you had to stand on the TROR sector for things to work). This seems to work if the weird wall is punching IN on your sector but not OUT to another.

git-svn-id: https://svn.eduke32.com/eduke32@7492 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 13:56:40 +02:00
terminx
c8bd436cf8 Additional TROR patch from Nuke 
git-svn-id: https://svn.eduke32.com/eduke32@7452 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 12:25:52 +02:00
terminx
5986dbf6e1 Fix crash in situations where rendering a scene would overrun all of the MAXBUNCHES sized arrays in both classic and polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7447 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 12:24:11 +02:00
terminx
37a8c98c2c Replace some individual assignments of structure members with whole structure assignments 
git-svn-id: https://svn.eduke32.com/eduke32@7434 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-19 12:12:41 +02:00
terminx
dba335c7dd Adjust projection matrix depending on SCISDIST 
git-svn-id: https://svn.eduke32.com/eduke32@7432 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 12:09:13 +02:00
Christoph Oelckers
95c9dba9df - deactivated the no-fog-calculation checks again. 
The high level code should have no business deciding that - this must later be done in the backend.
Performance-wise this is really a non-issue so in the end this constitutes an optimization that only creates mess but np gain.
The commit was only cherry-picked for the remaining changes.
 2019-09-19 12:04:06 +02:00
terminx
8a6ce26b57 Don't bother with fog calculations for things without hightile replacements 
git-svn-id: https://svn.eduke32.com/eduke32@7424 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymer.cpp
 2019-09-19 11:56:04 +02:00
terminx
35efbccfa3 Fix r_polygonmode cvar 
git-svn-id: https://svn.eduke32.com/eduke32@7422 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-09-19 11:48:58 +02:00
terminx
bf7ee94a2d Clean up polymost.cpp includes 
git-svn-id: https://svn.eduke32.com/eduke32@7421 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
 2019-09-19 11:48:56 +02:00
Christoph Oelckers
e1e8b835db - make it compile again. 2019-09-19 11:43:11 +02:00
Christoph Oelckers
8f6f979fa5 - do not force the tile shades mode for now without re_adding the removed variable. 
Much of this needs to be abstracted out but until that part is done this still needs to work properly.
 2019-09-19 11:02:05 +02:00
terminx
a5965e2562 Remove r_usetileshades--GLOBAL_NO_GL_TILESHADES flag for DN64 not affected 
This also locks the texture filtering options in the menu behind ifdef guards until they're fixed.

git-svn-id: https://svn.eduke32.com/eduke32@7420 1a8010ca-5511-0410-912e-c29ae57300e0

# Conflicts:
#	source/build/src/polymost.cpp
#	source/duke3d/src/menus.cpp
 2019-09-19 10:50:18 +02:00
Christoph Oelckers
412f3a0b32 - proper npot checks for RedNukem's sky calculations. 2019-09-19 00:37:12 +02:00
Christoph Oelckers
51dc82b6a6 - merged in the changes RedNukem made to the Build code. 2019-09-19 00:19:02 +02:00
Christoph Oelckers
3a90d21661 - consolidated the redundant texture coordinates. 
They were all the same, so no point recalculating them, the copies weren't even correct.
 2019-09-19 00:06:12 +02:00
Christoph Oelckers
e0f823a492 - refactored texture setup to use an intermediate layer. 2019-09-18 22:16:15 +02:00
Christoph Oelckers
155f093bd5 - stuff 2019-09-17 20:57:45 +02:00
Christoph Oelckers
d63cf04e06 - removed the compressed texture cache. 
This is a pointless relic from the past and makes zero sense with modern graphics hardware.
 2019-09-17 20:18:18 +02:00
Christoph Oelckers
b1763a8f4a - hooked up the texture management. 
Not in active use yet!
 2019-09-17 19:03:42 +02:00
Christoph Oelckers
0359602159 - some missed parts. 2019-09-16 21:27:07 +02:00
Christoph Oelckers
6536d910b3 - all drawing is being routed through the interface layer, all vertex buffers are gone. 
No big loss here, none of them made much sense performance wise.
 2019-09-16 21:08:42 +02:00
Christoph Oelckers
318009fd69 - added a centralized drawer and converted the main geometry drawer to use it. 2019-09-16 19:35:04 +02:00
Christoph Oelckers
2a20eb9287 - deleted vertex buffer drawing and used immediate mode instead. 
This served no benefit and made cleanup harder than necessary.
 2019-09-16 18:12:16 +02:00
Christoph Oelckers
20ab1289fd - deletion of unused code. 2019-09-16 18:10:28 +02:00
Christoph Oelckers
d2e34ef18e - this time the texture upload is working. 2019-09-16 18:00:19 +02:00
Christoph Oelckers
a85f9f4848 - this is good enough. 2019-09-13 22:27:20 +02:00
Christoph Oelckers
aecdd9b4c5 - this is the state I want to build. 2019-09-13 21:43:05 +02:00
terminx
4506b8490f Minor cleanup of some Polymost shader program support functions 
git-svn-id: https://svn.eduke32.com/eduke32@7419 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:09:06 +00:00
terminx
483fbe4cd6 Polymost sky Z buffer hack from Nuke.YKT 
git-svn-id: https://svn.eduke32.com/eduke32@7415 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:51 +00:00
terminx
4522a8902b Limit Polymost tile sheet size to 8192 when building with MSVC 
git-svn-id: https://svn.eduke32.com/eduke32@7414 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:47 +00:00
terminx
5e97fc5f51 Polymost NPOT texture patch from Nuke.YKT 
git-svn-id: https://svn.eduke32.com/eduke32@7413 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:43 +00:00
terminx
25cd73d99a Patch from Nuke.YKT to use the shade tables for distance shading in Polymost 
This makes the shading in Polymost more or less 1:1 with classic mode.

git-svn-id: https://svn.eduke32.com/eduke32@7412 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:39 +00:00
terminx
1a0ee0f4c3 Polymost relative texture alignment patch from Nuke 
This "fixes" relative texture alignment for floors and ceilings in Polymost to match classic mode. "Fix" is in quotes because this actually means the alignment is less correct in terms of proper scaling than before, but more correct in terms of accuracy to classic mode.

git-svn-id: https://svn.eduke32.com/eduke32@7411 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:35 +00:00
terminx
b61027086c Fix Polymost HOM 
git-svn-id: https://svn.eduke32.com/eduke32@7408 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:23 +00:00
terminx
770b255bff Calculate texture coordinates as double since we're storing them that way anyway 
This isn't really intended to fix any specific issue, but to shut up Visual Studio whining about arithmetic overflows.

git-svn-id: https://svn.eduke32.com/eduke32@7403 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:08:05 +00:00
terminx
c8b161704b Patch from Nuke.YKT to work around a Polymost glitch with slopes 
git-svn-id: https://svn.eduke32.com/eduke32@7401 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:07:57 +00:00
terminx
f1ea04e7da Another Polymost TROR patch from Nuke.YKT 
This one should bring Polymost TROR into parity with classic mode.

git-svn-id: https://svn.eduke32.com/eduke32@7400 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:07:53 +00:00
terminx
0e01b45227 Revert r7388 because it just wasn't working out 
git-svn-id: https://svn.eduke32.com/eduke32@7396 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-19 17:07:37 +00:00
hendricks266
5258e10271 Fix some GL ES compilation issues in polymost.cpp 
git-svn-id: https://svn.eduke32.com/eduke32@7395 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-11 06:06:51 +00:00
terminx
f54f35a067 Polymost TROR patch from Nuke.YKT--nice! 
git-svn-id: https://svn.eduke32.com/eduke32@7392 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-04 23:49:11 +00:00
terminx
c6261b9f45 It looks like this is OK to remove now! 
git-svn-id: https://svn.eduke32.com/eduke32@7391 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-04 23:49:07 +00:00
terminx
0e6dd28573 Patch from Nuke.YKT to clip Polymost spans to screen borders 
git-svn-id: https://svn.eduke32.com/eduke32@7390 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-04 23:49:03 +00:00
terminx
a206a83020 This seems to help with some polygon drawing issues in Polymost for now 
git-svn-id: https://svn.eduke32.com/eduke32@7388 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-04 23:48:55 +00:00
terminx
ea66c0a682 Well, that didn't take long :D 
git-svn-id: https://svn.eduke32.com/eduke32@7386 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-03 11:15:20 +00:00
terminx
a050281006 A curious Polymost optimization from Nuke.YKT 
This bails out of drawing any domost spans that seem to be entirely outside of the range of the screen coordinates. Since this seems so obvious, I have to wonder if Polymost is supposed to be doing this elsewhere already...

git-svn-id: https://svn.eduke32.com/eduke32@7379 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-02 23:22:12 +00:00
terminx
23e53c17fc This might not be needed anymore after the previous commit 
git-svn-id: https://svn.eduke32.com/eduke32@7375 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-02 23:21:56 +00:00
terminx
0e107acd39 Work around floating point precision issues in Polymost causing problems when rendering certain geometry from particular angles 
git-svn-id: https://svn.eduke32.com/eduke32@7374 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-02 23:21:52 +00:00
hendricks266
7414f29348 Add buildvfs, abstraction layer for file I/O. 
Currently it passes calls through to the system libraries as before.

Also adds an incomplete implementation on PhysFS.

git-svn-id: https://svn.eduke32.com/eduke32@7359 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-03-01 08:51:50 +00:00
terminx
8433d133b4 Patch from Fox: 
Add a FOV option in the menu. Range from 75 to 120 degrees (at 4:3 resolution), default is 90.

New userdef "fov". Equals the FOV in 360 degrees.

Update Polymost projection hack, so it compensates for the FOV or height of the game view.

Fix FOV in Polymer when the full status bar is visible. Now the FOV depends of the width of the game view instead of the height.

git-svn-id: https://svn.eduke32.com/eduke32@7329 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-02-18 22:02:33 +00:00
terminx
975126edf4 Fix a couple minor issues with 90 degree wall texture rotation 
git-svn-id: https://svn.eduke32.com/eduke32@7325 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-02-02 23:24:32 +00:00
hendricks266
450244e258 Fix missing/invalid palswaps and shades in automap with Polymost 
Patch from Nuke.YKT.

git-svn-id: https://svn.eduke32.com/eduke32@7314 1a8010ca-5511-0410-912e-c29ae57300e0
 2019-01-22 17:56:37 +00:00
terminx
4861d1fc3d WIP wall texture rotation bit 
git-svn-id: https://svn.eduke32.com/eduke32@7226 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:13:48 +00:00
terminx
f7fac7d9e0 "using osdcmdptr_t = osdfuncparm_t const * const" because I'm tired of seeing it everywhere 
git-svn-id: https://svn.eduke32.com/eduke32@7154 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:06:15 +00:00
terminx
14f1ea1c05 Use "int" for OSD command return values and a few trivial globals. Our current usage of the return values would have even worked with bool, but we might want to add error conditions or something later. 
git-svn-id: https://svn.eduke32.com/eduke32@7149 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-11-18 18:05:45 +00:00
terminx
59196c42ea This commit is useless 
git-svn-id: https://svn.eduke32.com/eduke32@7109 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:31:30 +00:00
terminx
385562d143 Fix bounds checks occurring after array access in tessectrap() and polymost_precache() with very minor cleanup of surrounding lines. 
git-svn-id: https://svn.eduke32.com/eduke32@7104 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:31:05 +00:00
terminx
ad8a65d154 Small cleanups to fogcalc() and fogcalc_old() 
git-svn-id: https://svn.eduke32.com/eduke32@7103 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:31:01 +00:00
terminx
9079beadb4 Remove some dead statements, useless assigments, etc 
git-svn-id: https://svn.eduke32.com/eduke32@7086 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:29:38 +00:00
terminx
1d71ea3fc0 polymost_setTexturePosSize() and polymost_setHalfTexelSize(): pass vec4f_t and vec2f_t by const reference instead of by value 
git-svn-id: https://svn.eduke32.com/eduke32@7085 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:29:30 +00:00
terminx
1f8b23152e Replace remaining instances of regular malloc/calloc/realloc/strdup with our memory error handler versions 
git-svn-id: https://svn.eduke32.com/eduke32@7079 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-25 23:28:56 +00:00
terminx
9613bbac33 Use std::min and std::max instead of min and max macros. 
git-svn-id: https://svn.eduke32.com/eduke32@7078 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-16 06:09:54 +00:00
terminx
2e2731c119 Same sort of thing as the previous commits, but for the engine. Forward declaration cleanup and constification. 
git-svn-id: https://svn.eduke32.com/eduke32@7072 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-16 06:09:09 +00:00
pogokeen
f876e8ad0c polymost.cpp: temporarily disable experimental r_enablepolymost2 cvar 
git-svn-id: https://svn.eduke32.com/eduke32@7050 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-10 15:08:08 +00:00
pogokeen
d291a81ccd polymost.cpp: fix lockup bug that would occur with polymost_waitForSubBuffer() when glClientWaitSync consistently returned GL_WAIT_FAILED on certain hardware/drivers. 
Additionally, fix conditional check for r_persistentStreamBuffer requirements in polymost_glinit().

git-svn-id: https://svn.eduke32.com/eduke32@7048 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-10 14:37:03 +00:00
terminx
f7c8eab261 Further revise a couple of null pointer checks in Polymost 
git-svn-id: https://svn.eduke32.com/eduke32@7041 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-07 05:23:25 +00:00
terminx
2f3e78a4b8 Fix potential dereference of null pointer when calling polymost_bindPth() 
git-svn-id: https://svn.eduke32.com/eduke32@7000 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-10-07 05:20:09 +00:00
hendricks266
e38dc3f674 Remove redundant code from Polymost fog 
Patch from Fox.

git-svn-id: https://svn.eduke32.com/eduke32@6961 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-08-02 01:21:16 +00:00
pogokeen
eb964f15d8 polymost.cpp/glsurface.cpp: Don't print shader compile status to the console on success. 
git-svn-id: https://svn.eduke32.com/eduke32@6960 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-07-30 23:01:48 +00:00
pogokeen
1df7127609 Support software renderer upscaling engine-side in sdlayer and sdlayer12 with various scaling factors (beyond just pixel doubling). 
When glsurface is available, use GL to upscale the render buffer.
Additionally, fix build issues with sdlayer12 introduced by GLAD changes (r6656).

git-svn-id: https://svn.eduke32.com/eduke32@6939 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-07-14 21:36:44 +00:00
pogokeen
a13a8bf579 polymost.cpp: make c_wrapThreshold consistent between POLYMOST1_BASIC_FRAGMENT_SHADER_CODE and POLYMOST1_EXTENDED_FRAGMENT_SHADER_CODE 
git-svn-id: https://svn.eduke32.com/eduke32@6937 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-07-03 04:29:23 +00:00
pogokeen
facc69f142 polymost.cpp: fix rendering for indexed colour textures to match original behaviour when !r_usetileshades or globalflags & GLOBAL_NO_GL_TILESHADES 
Additionally, fix issue in polymost_setShade() where shade calculation was happening after a check for whether or not the shade needed to be updated.

git-svn-id: https://svn.eduke32.com/eduke32@6936 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-07-03 04:29:19 +00:00
pogokeen
5ee2bbc771 polymost_drawpoly(): fix issue where mirrors wouldn't update the depth buffer 
git-svn-id: https://svn.eduke32.com/eduke32@6888 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-17 22:33:13 +00:00
pogokeen
a4736f6bf7 polymost_bindPth(): Fix issue where non-indexed colour, non-hightile textures (including those with polytintflags HICTINT_USEONART or HICTINT_ALWAYSUSEART) would not render correctly while r_useindexedcolortextures is set. 
git-svn-id: https://svn.eduke32.com/eduke32@6885 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-08 22:47:55 +00:00
pogokeen
dcdffb73d0 Dynamic tilepacking for indexed colour textures 
git-svn-id: https://svn.eduke32.com/eduke32@6883 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-08 17:32:16 +00:00
pogokeen
fdaf5a8ac7 polymost_resetVertexPointers(): remove erroneous glBindBuffer call 
git-svn-id: https://svn.eduke32.com/eduke32@6881 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-05-08 17:32:07 +00:00
terminx
f903aac29f Fix warning 
git-svn-id: https://svn.eduke32.com/eduke32@6852 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-23 06:35:57 +00:00
terminx
87d19d5cde More function name shit 
git-svn-id: https://svn.eduke32.com/eduke32@6832 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:04:00 +00:00
terminx
19c43b84b3 Function names 
git-svn-id: https://svn.eduke32.com/eduke32@6831 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:03:47 +00:00
terminx
e5bcc1cf81 More function name cleanup 
git-svn-id: https://svn.eduke32.com/eduke32@6830 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:03:30 +00:00
terminx
1fd209444f Continuing the quest for clearer function names 
git-svn-id: https://svn.eduke32.com/eduke32@6829 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:03:12 +00:00
terminx
0340e3cc0f Engine function name cleanup round 2 
git-svn-id: https://svn.eduke32.com/eduke32@6828 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-04-12 21:02:51 +00:00
pogokeen
ab07afad76 polymost.cpp: fix shadeFactor not being set properly for non-indexed colour textures 
git-svn-id: https://svn.eduke32.com/eduke32@6784 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-22 07:13:25 +00:00
pogokeen
7b2c468f04 Polymost: center texel fetches for palette lookups and add various optimizations related to indexed texture changes 
git-svn-id: https://svn.eduke32.com/eduke32@6777 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-21 20:41:32 +00:00
pogokeen
a364b7bbfd Polymost palette-indexed texture rendering 
git-svn-id: https://svn.eduke32.com/eduke32@6776 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-21 20:41:26 +00:00
terminx
ee37c04623 Remove attempt at being compatible with the original ranges of ang and horiz values, and introduce a q16 version of drawrooms (and showroom) 
git-svn-id: https://svn.eduke32.com/eduke32@6735 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-07 12:02:03 +00:00
terminx
a76750df55 Q16.16 for player angle, too 
git-svn-id: https://svn.eduke32.com/eduke32@6725 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-07 04:21:18 +00:00
terminx
4d8bb170a3 Use Q16.16 fixed point for player horiz 
git-svn-id: https://svn.eduke32.com/eduke32@6724 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-03-07 04:21:05 +00:00
hendricks266
6f7313a46a Fix whitespace issues 
git-svn-id: https://svn.eduke32.com/eduke32@6700 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-26 14:46:36 +00:00
pogokeen
c0b0ed2240 polymost.cpp: fix polymost_dorotatesprite() issue where sprites could be rendered with fractional positions and sizes leading to GL filtering imperfections. 
git-svn-id: https://svn.eduke32.com/eduke32@6698 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-26 11:26:40 +00:00
pogokeen
9001ec60a0 Polymost: workaround for texcache expecting all mipmap levels to be available 
git-svn-id: https://svn.eduke32.com/eduke32@6675 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-19 06:11:44 +00:00
pogokeen
d6926cb7d3 Fix building on Visual Studio after GLAD & Polymost changes 
git-svn-id: https://svn.eduke32.com/eduke32@6671 1a8010ca-5511-0410-912e-c29ae57300e0
 2018-02-17 06:38:15 +00:00