Rebuild trinity visualizer from bare SDL and OpenGL to using Raylib. Added Code for serial parsing on linux. Current functionality reads incoming quaternion packet data coming in over serial and displays the values and also visualizes with a cube, connect and disconnect is implemented. Essentially rebuild the functionality of the old version with added linux support.

2026-09-13 19:44:26 +02:00
commit 62abf4d5d6
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+-- Copyright (c) 2020-2024 Jeffery Myers
+--
+--This software is provided "as-is", without any express or implied warranty. In no event 
+--will the authors be held liable for any damages arising from the use of this software.
+
+--Permission is granted to anyone to use this software for any purpose, including commercial 
+--applications, and to alter it and redistribute it freely, subject to the following restrictions:
+
+--  1. The origin of this software must not be misrepresented; you must not claim that you 
+--  wrote the original software. If you use this software in a product, an acknowledgment 
+--  in the product documentation would be appreciated but is not required.
+--
+--  2. Altered source versions must be plainly marked as such, and must not be misrepresented
+--  as being the original software.
+--
+--  3. This notice may not be removed or altered from any source distribution.
+
+function platform_defines()
+    defines{"PLATFORM_DESKTOP"}
+
+    filter {"options:graphics=opengl43"}
+        defines{"GRAPHICS_API_OPENGL_43"}
+
+    filter {"options:graphics=opengl33"}
+        defines{"GRAPHICS_API_OPENGL_33"}
+
+    filter {"options:graphics=opengl21"}
+        defines{"GRAPHICS_API_OPENGL_21"}
+
+    filter {"options:graphics=opengl11"}
+        defines{"GRAPHICS_API_OPENGL_11"}
+
+    filter {"system:macosx"}
+        disablewarnings {"deprecated-declarations"}
+
+    filter {"system:linux"}
+        defines {"_GLFW_X11"}
+        defines {"_GNU_SOURCE"}
+-- This is necessary, otherwise compilation will fail since
+-- there is no CLOCK_MONOTOMIC. raylib claims to have a workaround
+-- to compile under c99 without -D_GNU_SOURCE, but it didn't seem
+-- to work. raylib's Makefile also adds this flag, probably why it went
+-- unnoticed for so long.
+-- It compiles under c11 without -D_GNU_SOURCE, because c11 requires
+-- to have CLOCK_MONOTOMIC
+-- See: https://github.com/raysan5/raylib/issues/2729
+
+    filter{}
+end
+
+function get_raylib_dir()
+    if (os.isdir("raylib-6.0")) then
+        return "raylib-6.0"
+    end
+    if (os.isdir("../raylib-6.0")) then
+        return "raylib-6.0"
+    end
+    return "raylib"
+end
+
+function link_raylib()
+    links {"raylib"}
+
+    raylib_dir = get_raylib_dir();
+    includedirs {raylib_dir .. "/src" }
+    includedirs {raylib_dir .."/src/external" }
+    includedirs {raylib_dir .."/src/external/glfw/include" }
+    platform_defines()
+    filter "action:vs*"
+        defines{"_WINSOCK_DEPRECATED_NO_WARNINGS", "_CRT_SECURE_NO_WARNINGS"}
+        dependson {"raylib"}
+        links {"raylib.lib"}
+        characterset ("MBCS")
+        buildoptions { "/Zc:__cplusplus" }
+
+    filter "system:windows"
+        defines{"_WIN32"}
+        links {"winmm", "gdi32"}
+        libdirs {"bin/%{cfg.buildcfg}"}
+
+    filter "system:linux"
+        links {"pthread", "m", "dl", "rt", "X11"}
+
+    filter "system:macosx"
+        links {"OpenGL.framework", "Cocoa.framework", "IOKit.framework", "CoreFoundation.framework", "CoreAudio.framework", "CoreVideo.framework", "AudioToolbox.framework"}
+
+    filter{}
+end
+
+function include_raylib()
+    raylib_dir = get_raylib_dir();
+    includedirs {raylib_dir .."/src" }
+    includedirs {raylib_dir .."/src/external" }
+    includedirs {raylib_dir .."/src/external/glfw/include" }
+    platform_defines()
+
+    filter "action:vs*"
+        defines{"_WINSOCK_DEPRECATED_NO_WARNINGS", "_CRT_SECURE_NO_WARNINGS"}
+
+    filter{}
+end
+
+project "raylib"
+    kind "StaticLib"
+
+    platform_defines()
+
+    location "build"
+    language "C"
+	cdialect "C99"
+	cppdialect "C++17"
+    targetdir "bin/%{cfg.buildcfg}"
+
+    filter "action:vs*"
+        defines{"_WINSOCK_DEPRECATED_NO_WARNINGS", "_CRT_SECURE_NO_WARNINGS"}
+        characterset ("MBCS")
+        buildoptions { "/Zc:__cplusplus" }
+    filter{}
+
+    raylib_dir = get_raylib_dir();
+    print ("Using raylib dir " .. raylib_dir);
+    includedirs {raylib_dir .. "/src", raylib_dir .. "/src/external/glfw/include" }
+    vpaths
+    {
+        ["Header Files"] = { raylib_dir .. "/src/**.h"},
+        ["Source Files/*"] = { raylib_dir .. "/src/**.c"},
+    }
+    files {raylib_dir .. "/src/*.h", raylib_dir .. "/src/*.c"}
+    removefiles {raylib_dir .. "/src/rcore_*.c"}
+
+    filter { "system:macosx", "files:" .. raylib_dir .. "/src/rglfw.c" }
+        compileas "Objective-C"
+
+    filter{}