Magnus Norddahl
17dacefc9b
Merge remote-tracking branch 'gzdoom/master' into big_beautiful_merge
2025-08-08 12:32:34 +02:00
Magnus Norddahl
3fdd22ef91
Merge remote-tracking branch 'gzdoom/master' into big_beautiful_merge
2025-08-06 21:06:53 +02:00
Ricardo Luís Vaz Silva
41baae22c0
minor optimizations to oob/ortho checks
2025-08-06 14:57:34 -03:00
Magnus Norddahl
45c9c281e2
Disable camera frustum clipping for portals
2025-08-04 00:58:48 +02:00
Magnus Norddahl
a66e584be0
Add the camera frustum culling to the normal hwrenderer as well
2025-08-01 09:34:13 +02:00
Magnus Norddahl
ead947b8b0
Add BSP walker class that can be run on multiple threads
2025-05-29 01:02:21 +02:00
Magnus Norddahl
addddcd8ed
Use clipper to find visible walls for hw_levelmesh
2025-05-26 02:03:47 +02:00
Ricardo Luís Vaz Silva
9aa44fa13b
Merge branch '4.14.2' into gz_merge
2025-05-02 17:15:41 -03:00
Dileep V. Reddy
502af6adb9
SSECMF_DRAWN was being skipped for some cases, affecting texture automap drawing. See bug #3066 .
2025-05-02 09:37:59 -04:00
Dileep V. Reddy
c7d25f1452
Addressing some small regression by conditioning a few calculations on OoB viewpoints. Branching Frustum calculation to old method.
2025-04-09 14:19:56 -03:00
Dileep V. Reddy
a0f3ed11cd
Reflective flats now work with OoB viewpoints, including ortho. Had to create a new type of portal stencil for the HWPlaneMirrorPortal. Stacked sector portals could be made to work the same way, but there are clipper issues, revealing out-of-view sections of the map on the other side. Hence sector portal rendering is still disabled in OoB viewpoints.
2025-04-09 14:19:55 -03:00
Dileep V. Reddy
e73c283a97
Making 3D-floors respond to r_dithertransparency properly.
2025-04-09 14:19:55 -03:00
Dileep V. Reddy
8a66eff437
Added visual rendering for LinePortals and SkyPortals for OoB viewpoints. SkyPortals will be stenciled, and will always use perspective projection. Disabled interpolation when portalgroup changes (portal transition occurs) if viewpoint is OoB (was necessary for fog of war when r_radarclipper is set to true). Tightened up radar clipper by making it more aggressive. Voided walls wont' get filled in by a floor or ceiling sky (because of the stencil). Ceiling sky will be half-infinitely tall upwards, and floor sky will be half-infinitely tall downwards. Use only floor skies and a good GLSKYBOX for top-down/isometric cameras. Level.ReplaceTextures("F_SKY1", "SKY1", TexMan.NOT_FLOOR); (zscript) is a nice trick for WorldLoaded().
2025-04-09 14:19:55 -03:00
Dileep V. Reddy
da6730d0a7
Addressing some small regression by conditioning a few calculations on OoB viewpoints. Branching Frustum calculation to old method.
2025-03-29 13:22:23 -03:00
Dileep V. Reddy
6c93c3d564
Allow portal rendering and sky rendering (with stencils) and reflective flats with OoB and Ortho viewpoints. Works with r_radarclipper too.
2025-03-13 03:07:46 +08:00
Dileep V. Reddy
dc5a250797
Reflective flats now work with OoB viewpoints, including ortho. Had to create a new type of portal stencil for the HWPlaneMirrorPortal. Stacked sector portals could be made to work the same way, but there are clipper issues, revealing out-of-view sections of the map on the other side. Hence sector portal rendering is still disabled in OoB viewpoints.
2025-03-05 12:54:34 -05:00
Dileep V. Reddy
0acfd9661b
Making 3D-floors respond to r_dithertransparency properly.
2025-03-05 12:54:34 -05:00
Dileep V. Reddy
42947d04dc
Added visual rendering for LinePortals and SkyPortals for OoB viewpoints. SkyPortals will be stenciled, and will always use perspective projection. Disabled interpolation when portalgroup changes (portal transition occurs) if viewpoint is OoB (was necessary for fog of war when r_radarclipper is set to true). Tightened up radar clipper by making it more aggressive. Voided walls wont' get filled in by a floor or ceiling sky (because of the stencil). Ceiling sky will be half-infinitely tall upwards, and floor sky will be half-infinitely tall downwards. Use only floor skies and a good GLSKYBOX for top-down/isometric cameras. Level.ReplaceTextures("F_SKY1", "SKY1", TexMan.NOT_FLOOR); (zscript) is a nice trick for WorldLoaded().
2025-03-05 12:54:34 -05:00
nashmuhandes
1770bbc0d0
Merge branch 'master' of https://github.com/ZDoom/gzdoom into gzd-master-experimental
2024-11-15 00:42:38 +08:00
Ricardo Luís Vaz Silva
9466c2d138
remove unecessary allocations
2024-11-13 15:47:22 -03:00
Ricardo Luís Vaz Silva
174344ddf1
move visual thinker definition into its own header
2024-11-13 15:47:22 -03:00
nashmuhandes
5464090800
Merge branch 'post-4.13' of https://github.com/madame-rachelle/gzdoom into gzd-master-experimental
2024-11-05 21:51:43 +08:00
Dileep V. Reddy
85cefd8516
Limiting r_radarclipper effect to Out-of-Bounds viewpoints only. Opens the possibility of leaving it true by default in the future.
2024-11-03 20:38:12 -05:00
Rachael Alexanderson
7980d351b7
Merge branch '4.13' of ../gzdoom into gz4.13.1-merge
2024-10-20 10:25:15 -04:00
dileepvr
131ce183db
Missed a line in RenderOrthoNoFog
...
Tying up the fov fix.
2024-10-18 03:35:28 -04:00
dileepvr
6e7148b074
Missed a line in RenderOrthoNoFog
...
Tying up the fov fix.
2024-10-18 03:34:29 -04:00
nashmuhandes
fa0a88f85e
Merge branch 'master' of https://github.com/ZDoom/gzdoom
2024-09-11 00:11:39 +08:00
Dileep V. Reddy
aacc4d7278
PointToPseudoPitch() was being called even when viewpoint was not allowed out of bounds. And its sqrt was slow even when it was necessary (thanks dpjudas for the speedup code).
2024-09-10 10:58:36 -04:00
dileepvr
95b264bdb6
Isometric Mode and Robin ( #2618 )
...
* Feature-complete isometric mode fork.
* Dithered transparency condition tweaks.
* Dithered transparency for non-corpse monsters only (and missiles).
* SpectatorCamera vertical shift.
* Including math.h in hw_sprites.cpp to keep visual studio happy (it couldn't find M_SQRT2 definition).
* Defining MY_SQRT2 in hw_sprites.cpp to keep visual studio happy (it couldn't find M_SQRT2 definition).
* Defining MY_SQRT2 in r_utility.cpp also to keep visual studio happy.
* retrigger checks
* Have correct sprite angle-frame face the camera with orthographic projection enabled.
* Dithered Transparency now works properly on 3D floors. Moved that dither-trans flag setting code within hw_bsp.cpp to handle double-processing of linedefs. Added helper functions to FRenderViewpoint class 'bool IsOrtho()' and 'bool IsAllowedOoB()' to clean up checks everywhere in the code.
* Fixed indents. Added bbox property to subsector struct and use it instead of BSP nodes and Clippers (creating a bbox around viewpoint and checking for overlap) in orthographic mode when no fog of war is active. Turns out to be much faster. Though you need really big maps (Winter's Fury MAP01) to see a difference in fps.
* Non-linux checks don't like uint. Changed to unsigned int.
* Small change of a float to camera.zs. Ignore for testing. Should make no difference.
* Update actor.h to remain mergeable
RF2_NOMIPMAP was introduced, so I had to displace RF_ISOMETRICSPRITES to next bit.
2024-08-11 10:04:40 -04:00
Dileep V. Reddy
8a5e7449c1
Consolidated isometric mode commits.
2024-08-11 15:55:21 +02:00
Magnus Norddahl
805bce1166
Merge remote-tracking branch 'gzdoom/master'
2024-01-10 04:03:35 +01:00
Ricardo Luís Vaz Silva
35e56d3f42
Minor optimizations to VisualThinker
...
* remove duplicated fields
* make native functions use direct calls
* remove unnecessary pointer from particle_t
* create HWSprite directly in Construct
2024-01-06 20:06:57 -05:00
Magnus Norddahl
73ada7f84b
Merge remote-tracking branch 'gzdoom/staging'
2024-01-02 17:10:47 +01:00
Magnus Norddahl
ac212e0147
Use HWFlat for ceilings and floors
2023-12-26 04:30:57 +01:00
Rachael Alexanderson
4b54aac288
- rename ZSprites to VisualThinkers
2023-11-22 12:11:57 -05:00
Major Cooke
8fcd2c5f43
Fixed compilation with CI
2023-11-17 08:06:11 -05:00
Major Cooke
48e7c2d994
- Proper heap handling of HWSprite pointer
...
- Added `Construct()` method and ensure it's called when created from any means
2023-11-17 08:06:11 -05:00
Major Cooke
b6b1b25035
Added ZSprites.
...
- Effectively similar to Actors, but without the excess.
- Can be created with either the `level` function or the static `Spawn` function in ZSprite.
- STAT_SPRITE belongs to ZSprites only; ZSprites cannot be moved out of, nor can anything else be moved in to, this statnum.
Misc:
- Fixed (Sprite)Offset taking roll into account.
Crediting phantombeta, RicardoLuis0 and RaveYard for assistance.
2023-11-17 08:06:11 -05:00
Magnus Norddahl
e75e5a387b
Merge remote-tracking branch 'gzdoom/master' into merge-gzdoom
2023-10-19 21:05:17 +02:00
Christoph Oelckers
9cd57faec1
rewrite of HWWalls to allow grabbing the output from the render item generator.
2023-10-19 18:35:51 +02:00
dpjudas
411b281e7c
Remove multithreading RenderState as that seemed to be a poor approach
2023-10-09 03:20:19 +02:00
Christoph Oelckers
89535b803a
Backend update from Raze.
2023-10-07 18:42:24 +02:00
Magnus Norddahl
d9b066ad37
Move the visible surface list to HWDrawInfo
2023-09-15 20:45:03 +02:00
RaveYard
06d137e4da
Skip portal and sky surfaces
2023-09-14 15:14:59 +02:00
RaveYard
7cd33cc060
Optimize which surfaces are passed to lightmapper
2023-09-14 15:14:59 +02:00
RaveYard
5912a2c30b
Remove awful hardcoded byte offset hack
2023-09-10 23:42:00 +02:00
RaveYard
6f44e2b5d4
Change surfaceIndices to surfaces
2023-09-10 23:42:00 +02:00
RaveYard
d96d1aeffc
Visible surfaces are gathered in processing (gathering) render phase and lightmaps drawn before rendering
2023-09-10 23:42:00 +02:00
Magnus Norddahl
362dc63fc1
Add support for gl_multithread while gl_meshcache is active
...
Stop building geometry for lines that have a portal (when gl_meshcache is active)
2023-07-04 02:23:07 +02:00
Magnus Norddahl
3be36b3aa3
Hook up portals to gl_meshcache
2023-07-04 01:16:17 +02:00
