| 1 | NOTE: NewOpenGLGame uses a 32-bit build, whule VulkanGame uses a 64-bit build.
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| 2 | Because of this, it's necessary to switch the glfw3 lib files when switching projects.
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| 3 | TODO: Make NewOpenGLGame work with a 64-bit build
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| 4 |
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| 5 | Installation Instructions for Linux
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| 6 | ---------------------------------------
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| 7 |
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| 8 | sudo apt-get install xorg-dev libglew-dev libglm-dev
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| 9 |
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| 10 | make newgame && ./newgame
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| 11 |
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| 12 | (Old Linux instructions for compiling game.cpp)
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| 13 | -sudo apt-get install cmake xorg-dev libglew-dev libglu1-mesa-dev freeglut3-dev mesa-common-dev
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| 14 |
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| 15 | -Compile GLFW3 from source
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| 16 | (cmake . && make && sudo make install)
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| 17 |
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| 18 | Installation Instructions for OSX
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| 19 | ---------------------------------------
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| 20 |
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| 21 | brew install glew
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| 22 | brew install glfw --without-shared-library
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| 23 | brew install glm
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| 24 |
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| 25 | This should place all necessary files (or possibly symlinks to them) in
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| 26 | /usr/loca/include and /usr/local/lib.
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| 27 |
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| 28 | Run 'xcode-select --install'
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| 29 | This should make g++ check for libraries in /usr/local/
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| 30 |
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| 31 | If the above command gives you the following error, you should be able to move on and compile the game.
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| 32 | "xcode-select: error: command line tools are already installed, use "Software Update" to install updates"
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| 33 |
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| 34 | make newgame && ./newgame
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| 35 |
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| 36 | Installation Instructions for Windows
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| 37 | ---------------------------------------
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| 38 |
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| 39 | Download the pre=compiled 32bit binaries of GLFW and GLEW. Create lib/ and
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| 40 | include/ folders in the root opengl-game directory you cloned.
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| 41 | Copy the include/GL/ and include/GLFW/ folders into your include/ folder.
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| 42 |
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| 43 | For GLEW, copy lib/RELEASE/Win32/glew32s.lib into your lib folder.
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| 44 | For GLFW, copy lib-vc2015/glfw3.lib into your lib folder.
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| 45 |
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| 46 | Download GLM and copy the glm folder (the one with all the .hpp files) into the include/ folder you made above.
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| 47 | GLM is a header-only library, so there is nothing to copy into the lib/ folder.
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| 48 |
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| 49 | Open and run NewOpenGLGame.sln in Visual Studio 2017 and run it.
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| 50 |
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| 51 |
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| 52 | --------------------
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| 53 | VULKAN INSTRUCTIOS
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| 54 | --------------------
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| 55 |
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| 56 | Windows
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| 57 | --------
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| 58 |
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| 59 | Create an include directory inside the opengl-game folder
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| 60 |
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| 61 | Download GLM and copy the glm folder into your include directory
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| 62 |
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| 63 | Download the 64bit pre-compiledbinaries of GLFW3
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| 64 | - Copy lib-vc2019/glfw3.lib into your lib directory
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| 65 | - Copy the whole include/GLFW directory into your include directory
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| 66 |
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| 67 | Download the SDL2 pre-built Windows binaries
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| 68 | - Copy the SDL2 include folder into /include and rename it SDL2
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| 69 | - Copy the contents of lib/x64 to lib
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| 70 |
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| 71 | Download the SDL2_image Visual C++ development libraries from https://www.libsdl.org/projects/SDL_image/
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| 72 | Download the SDL2_ttf Visual C++ development libraries from https://www.libsdl.org/projects/SDL_ttf/
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| 73 | (Might use SDL2_gfx later as well)
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| 74 |
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| 75 | Copy the 64-bit static libraries to the lib directory you created above
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| 76 |
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| 77 | TODO: Figure out how to do static compilation with SDL2
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| 78 |
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| 79 | Since I'm currently using dynamic SDL2 libraries for Windows, some DLLs from sdl2-ttf and sdl2-image
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| 80 |
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| 81 | Download the vulkan sdk
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| 82 | - Add the location of the Include folder to the VS2019 project properties under C/C++ -> General -> Addition Include DIrectories
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| 83 | - Add the location of the Lib folder to the VS2019 project properties under Linker -> General -> Addition Library DIrectories
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| 84 |
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| 85 | Linux:
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| 86 | --------
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| 87 |
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| 88 | Download the vulkan sdk (make sure VULKAN_SDK_PATH in the makefile points to it)
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| 89 |
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| 90 | sudo apt-get install libxcb1-dev xorg-dev libsdl2-dev libglm-dev
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| 91 |
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| 92 | source setup-env.sh into your current shell
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| 93 |
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| 94 | make vulkangame && ./vulkangame
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| 95 |
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| 96 | OSX
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| 97 | --------
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| 98 |
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| 99 | Download the vulkan sdk (make sure VULKAN_SDK_PATH in the makefile points to it)
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| 100 |
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| 101 | brew install sdl2 sdl2_image sdl2_ttf
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| 102 |
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| 103 | make vulkangame && ./vulkangame
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| 104 |
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| 105 | REFERENCE
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| 106 | ----------
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| 107 |
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| 108 | UV coords 0 u 1 x, y, z -1 (untransformed z ranges from 0 to 1, glm::perspective seems to make the z range negative)
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| 109 | 0 -------> ^
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| 110 | | |
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| 111 | v | -1 | 0 1
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| 112 | | <-----|----->
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| 113 | 1 V /|
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| 114 | / |
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| 115 | 1 v
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| 116 | 1
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| 117 |
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| 118 | DEPLOYMENT
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| 119 | -----------
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| 120 |
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| 121 | The deploy folder has an old Inno Setup script for deploying the game on Windows.
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| 122 |
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| 123 | I should check out IzPack. Seems to be a cross-platform solution.
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