Cleanup RDX unused stuff (#672)

Author: calvertdw

ihmc-graphics/src/libgdx/java/us/ihmc/rdx/BufferBasedColorProvider.java

@@ -7,7 +7,7 @@
 
 public class BufferBasedColorProvider implements ColorProvider
 {
-   private ArrayList<Color> colors = new ArrayList<>();
+   private final ArrayList<Color> colors = new ArrayList<>();
    private int indexR = 0;
    private int indexG = 0;
    private int indexB = 0;

ihmc-graphics/src/libgdx/java/us/ihmc/rdx/RDXKeyBindings.java

@@ -9,7 +9,6 @@
 import imgui.internal.flag.ImGuiItemFlags;
 import imgui.type.ImString;
 import us.ihmc.rdx.imgui.ImGuiTools;
-import us.ihmc.rdx.ui.RDXBaseUI;
 import us.ihmc.tools.string.StringTools;
 
 import java.util.Comparator;

ihmc-graphics/src/libgdx/java/us/ihmc/rdx/imgui/ImPlotPlotPanelLayout.java

@@ -2,7 +2,6 @@
 
 import imgui.internal.ImGui;
 import imgui.type.ImInt;
-import us.ihmc.rdx.imgui.ImGuiUniqueLabelMap;
 
 import java.util.function.IntConsumer;
 import java.util.function.IntSupplier;

ihmc-graphics/src/libgdx/java/us/ihmc/rdx/mesh/HueSaturationLightness.java

@@ -84,8 +84,6 @@ public class RDXBaseUI
 {
    public static final int ANTI_ALIASING = 2;
 
-   private static boolean RECORD_VIDEO = Boolean.parseBoolean(System.getProperty("record.video"));
-   public static volatile Object ACTIVE_EDITOR; // a tool to assist editors in making sure there isn't more than one active
    private static final String VIEW_3D_WINDOW_NAME = "3D View";
 
    private static RDXBaseUI instance;
@@ -103,10 +101,9 @@ public static RDXBaseUI getInstance()
    private final ArrayList<RDX3DPanel> additional3DPanels = new ArrayList<>();
    private final RDXVRManager vrManager = new RDXVRManager();
    private final RDXImGuiWindowAndDockSystem imGuiWindowAndDockSystem;
-//   private final RDXLinuxGUIRecorder guiRecorder;
    private final ArrayList<Runnable> onCloseRequestListeners = new ArrayList<>(); // TODO implement on windows closing
    private final String windowTitle;
-   private String configurationExtraPath;
+   private final String configurationExtraPath;
    private final HybridResourceDirectory configurationBaseDirectory;
    private final ImGuiFrequencyDisplay frameRateDisplay = new ImGuiFrequencyDisplay("frameRateDisplay");
    private final Stopwatch runTime = new Stopwatch().start();
@@ -127,13 +124,12 @@ public static RDXBaseUI getInstance()
    private final RDXImGuiLayoutManager layoutManager;
    private final RDXKeyBindings keyBindings = new RDXKeyBindings();
    private long renderIndex = 0;
-   private double isoZoomOut = 0.7;
+   private final double isoZoomOut = 0.7;
    private enum Theme
    {
       LIGHT, DARK, CLASSIC
    }
    private Theme theme = Theme.LIGHT;
-   private final String shadePrefix = "shade=";
 
    public RDXBaseUI()
    {
@@ -201,16 +197,6 @@ public void run()
       layoutManager.getSaveListeners().add(imGuiWindowAndDockSystem::saveConfiguration);
       layoutManager.applyLayoutDirectory();
 
-//      guiRecorder = new RDXLinuxGUIRecorder(24, 0.8f, getClass().getSimpleName());
-//      onCloseRequestListeners.add(guiRecorder::stop);
-//      Runtime.getRuntime().addShutdownHook(new Thread(guiRecorder::stop, "GUIRecorderStop"));
-
-      if (RECORD_VIDEO)
-      {
-         //         ThreadTools.scheduleSingleExecution("DelayRecordingStart", this::startRecording, 2.0);
-//         ThreadTools.scheduleSingleExecution("SafetyStop", guiRecorder::stop, 1200.0);
-      }
-
       primary3DPanel = new RDX3DPanel(VIEW_3D_WINDOW_NAME, ANTI_ALIASING, true);
       primary3DPanel.setBackgroundShade((float) view3DBackgroundShade.get());
    }