stripping away all of the internal jar deps and replacing them with

imports and missing source

Author: madhephaestus

build.gradle

@@ -302,7 +302,10 @@ api 'com.github.kurbatov:firmata4j:2.3.4.1'
 
 
 	testImplementation 'junit:junit:4.10'
-api fileTree (dir: 'libs', includes: ['*.jar'])
+//api fileTree (dir: 'libs', includes: ['*.jar'])
+	// https://mvnrepository.com/artifact/com.github.stephengold/jbullet
+	api group: 'com.github.stephengold', name: 'jbullet', version: '1.0.3'
+	
 	implementation('de.dfki.mary:voice-cmu-slt-hsmm:5.2.1')
 	{
 		exclude group: 'commons-io', module: 'commons-io'

src/main/java/com/neuronrobotics/video/OSUtil.java

@@ -0,0 +1,34 @@
+package com.neuronrobotics.video;
+
+public class OSUtil {
+	public static boolean isWindows() {
+		return System.getProperty("os.name").toLowerCase().contains("windows");
+	}
+
+	public static boolean isLinux() {
+		return System.getProperty("os.name").toLowerCase().contains("linux");
+	}
+
+	public static boolean isOSX() {
+		return System.getProperty("os.name").toLowerCase().contains("mac");
+	}
+	public static String getOsName() {
+		return System.getProperty("os.name");
+	}
+	//getOsArch
+	public static String getOsArch() {
+		return System.getProperty("os.arch");
+	}
+	//OSUtil.is64Bit()
+	public static boolean is64Bit() {
+		String model = System.getProperty("sun.arch.data.model", System.getProperty("com.ibm.vm.bitmode"));
+		if (model != null) {
+			return "64".equals(model);
+		}
+		return false;
+	}
+	public static boolean isArm() {
+		return System.getProperty("os.arch").toLowerCase().contains("aarch64")
+				|| System.getProperty("os.arch").toLowerCase().contains("arm");
+	}
+}