GZDoom is a feature centric port for all Doom engine games, based on ZDoom, adding an OpenGL renderer and powerful scripting capabilities
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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
.devcontainer Added GitHub CodeSpaces development environment. 2023-01-24 07:19:45 -05:00
.github undo CI change 2024-02-05 17:40:37 +01:00
bin/windows - fixed some GCC warnings 2022-06-01 08:37:00 +02:00
cmake - add linux build script 2024-01-31 18:50:36 -05:00
docs add changeskill command 2023-05-14 07:20:09 +02:00
fm_banks Updated the WOPN banks collection 2023-01-02 08:19:11 +01:00
libraries - mirror changes with ZWidget, remove SDL_Wait failure message 2024-04-28 04:07:21 -04:00
soundfont - update soundfont 2023-09-26 05:56:22 -04:00
specs Rename SourceRadius to SoftShadowRadius (to match VKDoom) 2024-06-15 10:00:39 -04:00
src Isometric Mode and Robin (#2618) 2024-08-11 10:04:40 -04:00
tools Switch to miniz from zlib 2023-09-17 23:52:51 +02:00
unused - create an intermediate structure between sectors and subsectors. 2018-11-04 20:10:51 +01:00
wadsrc Isometric Mode and Robin (#2618) 2024-08-11 10:04:40 -04:00
wadsrc_bm - removed obsolete CMake version requirements. 2023-09-03 09:04:17 +02:00
wadsrc_extra Support the new Doom + Doom II update 2024-08-09 14:31:48 -03:00
wadsrc_lights gldefs: update Freedoom big tech lamp. 2023-12-22 22:33:57 +01:00
wadsrc_widepix - removed obsolete CMake version requirements. 2023-09-03 09:04:17 +02:00
.gitattributes - fix icon in .gitattributes, it must always be checked out as binary 2021-09-21 11:52:36 -04:00
.gitignore Add crash log file to .gitignore 2024-04-12 07:13:15 +02:00
AppImageBuilder.yml - add recipe files for appimagebuilder 2023-08-03 13:21:20 -04:00
auto-setup-linux.sh - add linux build script 2024-01-31 18:50:36 -05:00
auto-setup-windows-arm.cmd - add arm setup cross compiler (requires x64 precompiled version in build/) 2024-01-08 08:19:52 -05:00
auto-setup-windows.cmd - update copyright in windows build script 2024-01-31 19:10:32 -05:00
CMakeLists.txt Embed libwebp and remove it from vcpkg since the package broke over night (GGs package managers) 2024-04-11 13:59:59 -04:00
LICENSE - add LICENSE file for GitHub's info displays 2018-07-21 07:03:52 -04:00
options.checklist - sprite lightlevel cleanup and fixes. 2022-06-01 08:37:13 +02:00
README.md Update README.md 2023-07-05 09:20:16 -04:00
vcpkg.json Embed libwebp and remove it from vcpkg since the package broke over night (GGs package managers) 2024-04-11 13:59:59 -04:00

Welcome to GZDoom!

Continuous Integration

GZDoom is a modder-friendly OpenGL and Vulkan source port based on the DOOM engine

Copyright (c) 1998-2023 ZDoom + GZDoom teams, and contributors

Doom Source (c) 1997 id Software, Raven Software, and contributors

Please see license files for individual contributor licenses

Special thanks to Coraline of the EDGE team for allowing us to use her README.md as a template for this one.

Licensed under the GPL v3

https://www.gnu.org/licenses/quick-guide-gplv3.en.html

How to build GZDoom

To build GZDoom, please see the wiki and see the "Programmer's Corner" on the bottom-right corner of the page to build for your platform.

Resources