add start shell script

remove version requirement for opengl

src/assembly/assembly.xml

@@ -30,6 +30,7 @@
 				<include>start.bat</include>
 				<include>color.properties</include>
 				<include>colorMappings.csv</include>
+				<include>start.sh</include>
 			</includes>
 			<filtered>true</filtered>
 		</fileSet>

src/assembly/start.sh

+#!/bin/sh
+
+javaw -jar ${project.artifactId}-${project.version}.jar
\ No newline at end of file

src/main/java/de/hft/stuttgart/citygml/viewer/CityGMLViewer.java

@@ -202,7 +202,7 @@ public class CityGMLViewer {
 		if (!GLFW.glfwInit()) {
 			throw new IllegalStateException("Unable to initialize GLFW");
 		}
-		String title = "CityGMLViewer";
+		String title = "CityGMLViewer" + f.getName();
 
 		GLFW.glfwDefaultWindowHints(); // Loads GLFW's default window settings
 		if (useDebug) {
@@ -210,8 +210,8 @@ public class CityGMLViewer {
 		}
 		GLFW.glfwWindowHint(GLFW.GLFW_VISIBLE, GLFW.GLFW_FALSE); // Sets window to be visible
 		GLFW.glfwWindowHint(GLFW.GLFW_RESIZABLE, GLFW.GLFW_TRUE); // Sets whether the window is resizable
-		GLFW.glfwWindowHint(GLFW.GLFW_CONTEXT_VERSION_MAJOR, 3);
-		GLFW.glfwWindowHint(GLFW.GLFW_CONTEXT_VERSION_MINOR, 0);
+//		GLFW.glfwWindowHint(GLFW.GLFW_CONTEXT_VERSION_MAJOR, 3);
+//		GLFW.glfwWindowHint(GLFW.GLFW_CONTEXT_VERSION_MINOR, 0);
 		GLFW.glfwWindowHint(GLFW.GLFW_SAMPLES, 2);
 
 		windowId = GLFW.glfwCreateWindow(width, height, title, 0, 0);