Version 0.9.0

.gitignore

@@ -0,0 +1,78 @@
+# Compiled source #
+###################
+*.com
+*.class
+*.dll
+*.app
+*.o
+*.so
+*.pyc
+build
+
+# Packages #
+############
+# it's better to unpack these files and commit the raw source
+# git has its own built in compression methods
+*.7z
+*.dmg
+*.gz
+*.iso
+*.jar
+*.rar
+*.tar
+*.zip
+
+# Logs and databases #
+######################
+*.log
+*.sql
+*.sqlite
+*.dblite
+*.bak
+
+# OS generated files #
+######################
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+Icon?
+ehthumbs.db
+Thumbs.db
+
+# Xcode generated files #
+#########################
+# Note: committing these is optional
+*.mode1v3
+*.pbxuser
+*xcworkspace*
+*xcuserdata*
+
+# VS Code #
+###########
+.vs/
+.vscode/
+*.vcxproj
+*.vcxproj.filters
+# Executables #
+###############
+*.app
+*.pig
+*.hog
+d*x-rebirth
+out/*
+
+# CMAKE #
+###############
+CMakeFiles/*
+
+# temp files, project files
+*.temp
+*.10x   # 10x editor
+tags    # ctags files used with vim
+
+# Somewhat niche, if one of the .bat files was used to copy back textures from the game build to the assets folder,
+# I don't want to include the noise textures because they originated from the renderer's assets which are kept
+# elsewhere.
+d1/assets/textures/noise

CMakeLists.txt

@@ -0,0 +1,92 @@
+# CMakeList.txt : Top-level CMake project file, do global configuration
+# and include sub-projects here.
+#
+cmake_minimum_required (VERSION 3.13)
+project ("DXX-Raytracer")
+set (CMAKE_CXX_STANDARD 17)
+
+set(CMAKE_C_COMPILER_ID, "MSVC")
+set(CMAKE_CXX_COMPILER_ID, "MSVC")
+set(BUILD_ARGS "-w" "dupbuild=warn")
+
+#Version Control & Identification
+message("Build the Descent 1")
+add_compile_definitions(PUBLIC  
+
+#This enum decides if we are in the shipping build or not, this is for the future.
+#SHIPPING_BUILD 
+
+D1X_RAYTRACER_NAME="D1X_RAYTRACER"
+
+D1X_RAYTRACER_VERSION_MAJORi=0
+D1X_RAYTRACER_VERSION_MINORi=9
+D1X_RAYTRACER_VERSION_MICROi=0
+
+#DXX-Retro last used version
+DXX_VERSION_MAJORi=0 
+DXX_VERSION_MINORi=58 
+DXX_VERSION_MICROi=1
+
+BASE_SCREEN_SIZE_X=1280
+BASE_SCREEN_SIZE_Y=720
+BASE_SCREEN_ASPECT_X=4
+BASE_SCREEN_ASPECT_Y=3
+BASE_SCREEN_WINDOWED=1
+BASE_FPS_INDICATOR=1)
+
+#compile Definitions.
+if (WIN32)
+add_compile_definitions(PUBLIC 
+_WIN32 WINDOWS_IGNORE_PACKING_MISMATCH 
+WIN32_LEAN_AND_MEAN
+NOMINMAX
+)
+endif ()
+if(DEFINED ENV{EDITOR})
+message("Using editor")
+add_compile_definitions(PUBLIC EDITOR)
+endif()
+
+if(${GRAPHICS_API} STREQUAL "DirectX12")
+message("Render api is ${GRAPHICS_API}")
+add_compile_definitions(PUBLIC RT_DX12)
+elseif(${GRAPHICS_API} STREQUAL "OpenGL")
+message("Render api is ${GRAPHICS_API}")
+add_compile_definitions(PUBLIC OGL)
+else()
+message(FATAL_ERROR "No graphic API selected!")
+endif()
+
+if(CMAKE_BUILD_TYPE MATCHES Debug)
+add_compile_definitions(PUBLIC 
+DEBUG
+_DEBUG)
+message(STATUS, "Build type selected: Debug")
+elseif(CMAKE_BUILD_TYPE MATCHES RelWithDebInfo)
+add_compile_definitions(PUBLIC 
+RELEASE
+_RELEASE)
+message(STATUS, "Build type selected: RelWithDebInfo")
+elseif(CMAKE_BUILD_TYPE MATCHES Release)
+add_compile_definitions(PUBLIC 
+RELEASE
+_RELEASE
+SHIPPING_BUILD)
+message(STATUS, "Build type selected: Release")
+else()
+message(FATAL_ERROR, "No build type selected!")
+endif()
+
+if(DEFINED ENV{QUICK_START})
+add_compile_definitions(PUBLIC QUICK_START)
+message(STATUS "quick build selected, will immediatly go to level select.")
+message(STATUS ${QUICKSTART})
+else()
+message(STATUS "normal build selected")
+message(STATUS ${QUICKSTART})
+endif()
+
+add_subdirectory ("sdl-master")
+add_subdirectory ("physfs-main")
+add_subdirectory ("RT")
+add_subdirectory ("d1")

CMakePresets.json

@@ -0,0 +1,83 @@
+{
+  "cmakeMinimumRequired": {
+    "major": 3,
+    "minor": 21,
+    "patch": 0
+  },
+  "version": 3,
+  "configurePresets": [
+    {
+      "hidden": true,
+      "name": "default",
+      "description": "default-for-all",
+      "generator": "Ninja",
+      "binaryDir": "${sourceDir}/out/build/${presetName}",
+      "cacheVariables": {
+        "CMAKE_INSTALL_PREFIX": "${sourceDir}/out/install/${presetName}"
+      }
+    },
+    {
+      "name": "directx12-win-ship",
+      "description": "The shipping build for descent.",
+      "inherits": "default",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release",
+        "GRAPHICS_API": "DirectX12"
+      }
+    },
+    {
+      "name": "directx12-win-debug",
+      "description": "Normal directx12 raytrace debug build.",
+      "inherits": "default",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug",
+        "GRAPHICS_API": "DirectX12"
+      }
+    },
+    {
+      "name": "directx12-win-release",
+      "description": "Directx12_build",
+      "inherits": "default",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "RelWithDebInfo ",
+        "GRAPHICS_API": "DirectX12"
+      }
+    },
+    {
+      "name": "directx12-win-debug-quick",
+      "description": "Directx12_build that skips skips the menu",
+      "inherits": "directx12-win-debug",
+      "cacheVariables": {
+        "QUICK_START": "true",
+        "GRAPHICS_API": "DirectX12"
+      }
+    },
+    {
+      "name": "directx12-win-release-quick",
+      "description": "Directx12_build that skips skips the menu",
+      "inherits": "directx12-win-release",
+      "cacheVariables": {
+        "QUICK_START": "true",
+        "GRAPHICS_API": "DirectX12"
+      }
+    },
+    {
+      "name": "openGL-x64-debug",
+      "description": "OpenGL Build for x64, no x86 build exists",
+      "inherits": "default",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug",
+        "GRAPHICS_API": "OpenGL"
+      }
+    },
+    {
+      "name": "openGL-x64-release",
+      "description": "OpenGL Build for x64, no x86 build exists",
+      "inherits": "default",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release",
+        "GRAPHICS_API": "OpenGL"
+      }
+    }
+  ]
+}

COPYING.txt

@@ -0,0 +1,44 @@
+DXX Retro is released under the D1X-Rebirth License 
+
+Preamble
+--------
+
+This License is designed to allow the Descent programming community to
+continue to have the Descent source open and available to anyone.
+
+Original Parallax License
+-------------------------
+
+THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
+SOFTWARE CORPORATION ("PARALLAX").  PARALLAX, IN DISTRIBUTING THE CODE TO
+END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
+ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
+IN USING, DISPLAYING,  AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
+SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
+FREE PURPOSES.  IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
+CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES.  THE END-USER UNDERSTANDS
+AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
+COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION.  ALL RIGHTS RESERVED.
+
+We make no warranties as to the usability or correctness of this code.
+-------------------------
+
+The D1X-Rebirth project is the combination of the original Parallax code and the 
+modifications and additions made to source code.  While the original code is 
+only under the Original Parallax License the D1X-Rebirth project contains original 
+code that was not made by Parallax.  This ADDED and/or CHANGED code has the 
+following added restrictions:
+
+1) By using this source you are agreeing to these terms.  
+
+2) D1X-Rebirth and derived works may only be modified if ONE of the following is done:
+
+	a) The modified version is placed under this license.  The source 
+	code used to create the modified version is freely and publicly 
+	available under this license.  
+
+	b) The modified version is only used by the developer.
+
+3) D1X-REBIRTH IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

README.md

@@ -0,0 +1,42 @@
+![scrn0000](https://github.com/BredaUniversityGames/DXX-Raytracer-dev/assets/34250026/f15332ca-9a68-4ed9-ac61-6c82edde27a0)
+
+# DXX Raytracer
+DXX Raytracer is a source port of the [DXX Retro](https://github.com/CDarrow/DXX-Retro) project for Windows. DXX Raytracer uses modern raytracing techniques to update the graphics of the beloved retro game known as Descent.
+
+This build of the game uses the shareware assets. If you have bought the original version of Descent 1995, you can replace the descent.pig and descent.hog files
+with your versions to play the whole game.
+
+## Features
+- Pathtracing
+- Physically-based rendering
+- Soft shadows
+- Global illumination
+- Bloom
+- Temporal anti-aliasing
+- Motion blur
+- Post-processing (Vignette, tonemap, etc.)
+
+## Instructions
+- SHIFT + ALT + F1: Open debug menus, more on those below
+- SHIFT + ALT + F2: Toggle depth testing for debug lines
+- F1: Menu with important keybindings from the game
+- ALT + F2: Save your game
+- ALT + F3: Load a save game
+
+## Debug Menus
+- Render Settings: All kinds of graphics settings and debug utility for rendering
+- GPU Profiler: A profiling tool to see how much time individual render passes took on the GPU
+- Material Editor: Adjust material properties from any level
+- Polymodel Viewer: Allows you to view a polymodel in the current scene.
+- Dynamic Lights: Allows for tweaking of dynamic lights, like weapons, explosions, and muzzle flashes.
+- Light Explorer: Allows for tweaking of individual lights, and adds ability to debug view lights in the level.
+
+## Team
+- [Sam Boots](https://github.com/samboots) - Lead Programmer/Graphics Programmer
+- [Justin Kujawa](https://jkujawa.com/) - Graphics Programmer
+- [Lyubomir Kostadinov](https://github.com/lyubokostadinov) - Graphics Programmer
+- [Daniël Cornelisse](https://github.com/TheSandvichMaker) - Graphics Programmer
+- [Stan Vogels](http://www.stanvogels.nl/) - Engine Programmer
+- [Wessel Frijters](https://www.wesselfrijters.com/) - Engine Programmer
+- [Kylian Dekker](https://www.kyliandekker.com/) - Engine Programmer/Audio Programmer
+- [Lily Haverlag](https://flannyh.github.io/portfolio/) - Engine Programmer

RT/CMakeLists.txt

@@ -0,0 +1,13 @@
+# CMakeList.txt : Cmake project for including the RT code
+cmake_minimum_required (VERSION 3.8)
+
+set(ENV{RT_EXT_CODE_DIR}
+"${CMAKE_CURRENT_LIST_DIR}"
+)
+
+message("RT Dir is: $ENV{RT_EXT_CODE_DIR}")
+
+add_subdirectory("Core")
+target_include_directories(RT_CORE INTERFACE ${CMAKE_CURRENT_LIST_DIR})
+add_subdirectory("Renderer/Backend/Common")
+add_subdirectory("Renderer/Backend/DX12")