Implemented hand filtering properly using deck land ratio

Made hand filtering optional and disabled by default

forge-gui-desktop/src/main/java/forge/screens/home/settings/CSubmenuPreferences.java

@@ -101,6 +101,7 @@ public enum CSubmenuPreferences implements ICDoc {
         lstControls.add(Pair.of(view.getCbRandomArtInPools(), FPref.UI_RANDOM_ART_IN_POOLS));
         lstControls.add(Pair.of(view.getCbEnforceDeckLegality(), FPref.ENFORCE_DECK_LEGALITY));
         lstControls.add(Pair.of(view.getCbPerformanceMode(), FPref.PERFORMANCE_MODE));
+        lstControls.add(Pair.of(view.getCbFilteredHands(), FPref.FILTERED_HANDS));
         lstControls.add(Pair.of(view.getCbCloneImgSource(), FPref.UI_CLONE_MODE_SOURCE));
         lstControls.add(Pair.of(view.getCbRemoveSmall(), FPref.DECKGEN_NOSMALL));
         lstControls.add(Pair.of(view.getCbCardBased(), FPref.DECKGEN_CARDBASED));

forge-gui-desktop/src/main/java/forge/screens/home/settings/VSubmenuPreferences.java

@@ -69,6 +69,7 @@ public enum VSubmenuPreferences implements IVSubmenu<CSubmenuPreferences> {
     private final JCheckBox cbWorkshopSyntax = new OptionsCheckBox("Workshop Syntax Checker");
     private final JCheckBox cbEnforceDeckLegality = new OptionsCheckBox("Deck Conformance");
     private final JCheckBox cbPerformanceMode = new OptionsCheckBox("Performance Mode");
+    private final JCheckBox cbFilteredHands = new OptionsCheckBox("Filtered Hands");
     private final JCheckBox cbImageFetcher = new OptionsCheckBox("Automatically Download Missing Card Art");
     private final JCheckBox cbCloneImgSource = new OptionsCheckBox("Clones Use Original Card Art");
     private final JCheckBox cbScaleLarger = new OptionsCheckBox("Scale Image Larger");
@@ -175,6 +176,9 @@ public enum VSubmenuPreferences implements IVSubmenu<CSubmenuPreferences> {
         pnlPrefs.add(cbPerformanceMode, titleConstraints);
         pnlPrefs.add(new NoteLabel("Disables additional static abilities checks to speed up the game engine. (Warning: breaks some 'as if had flash' scenarios when casting cards owned by opponents)."), descriptionConstraints);
 
+        pnlPrefs.add(cbFilteredHands, titleConstraints);
+        pnlPrefs.add(new NoteLabel("Generates two starting hands and keeps the one with the closest to average land count for the deck. (Requires restart)"), descriptionConstraints);
+
         pnlPrefs.add(cbCloneImgSource, titleConstraints);
         pnlPrefs.add(new NoteLabel("When enabled clones will use their original art instead of the cloned card's art."), descriptionConstraints);
 
@@ -641,6 +645,11 @@ public enum VSubmenuPreferences implements IVSubmenu<CSubmenuPreferences> {
         return cbPerformanceMode;
     }
 
+    /** @return {@link javax.swing.JCheckBox} */
+    public JCheckBox getCbFilteredHands() {
+        return cbFilteredHands;
+    }
+
     /** @return {@link javax.swing.JCheckBox} */
     public JCheckBox getCbCloneImgSource() {
         return cbCloneImgSource;