Refactored spec and management

src/main/java/org/saturnclient/mod/Mod.java

@@ -1,5 +1,7 @@
 package org.saturnclient.mod;
 
+import java.util.function.Supplier;
+
 import org.saturnclient.common.ref.asset.IdentifierRef;
 import org.saturnclient.config.ConfigManager;
 import org.saturnclient.config.property.NamedProperty;
@@ -7,12 +9,12 @@ import org.saturnclient.ui.RenderScope;
 import org.saturnclient.ui.resources.Textures;
 
 public abstract class Mod {
-    private final ModSpec details;
+    private final ModSpec spec;
     private final ConfigManager configManager;
 
-    public Mod(ModSpec details, NamedProperty... props) {
-        this.details = details;
-        configManager = new ConfigManager(details.name);
+    public Mod(ModSpec spec, NamedProperty... props) {
+        this.spec = spec;
+        configManager = new ConfigManager(spec.name);
         for (NamedProperty prop : props) {
             configManager.property(prop.name, prop.prop);
         }
@@ -34,11 +36,11 @@ public abstract class Mod {
     public abstract void onEnabled(boolean e);
 
     public final String getName() {
-        return details.name;
+        return spec.name;
     }
 
     public IdentifierRef getIconTexture() {
-        return Textures.getModIcon(details.namespace);
+        return Textures.getModIcon(spec.namespace);
     }
 
     public ConfigManager getConfig() {
@@ -46,14 +48,24 @@ public abstract class Mod {
     }
 
     public String getDescription() {
-        return details.description;
+        return spec.description;
     }
 
     public String[] getTags() {
-        return details.tags;
+        return spec.tags;
     }
 
     public String getVersion() {
-        return details.version;
+        return spec.version;
+    }
+
+    public boolean isSupported() {
+        for (Supplier<?> supplier : spec.requiresFeature) {
+            if (supplier.get() == null) {
+                return false;
+            }
+        }
+
+        return true;
     }
 }

src/main/java/org/saturnclient/mod/ModManager.java

@@ -7,15 +7,15 @@ import org.saturnclient.mod.mods.*;
 
 public class ModManager {
     public static List<Mod> ENABLED_MODS = new ArrayList<>();
-    public static Mod[] MODS = {
+    public static List<Mod> MODS = new ArrayList<>(List.of(
             new ArmorDisplayMod(), new DayCounterMod(), new KeystrokesMod(), new StatusEffectsMod(),
             new AutoSprintMod(), new FpsMod(), new NametagsMod(), new TpsMod(),
             new ClockMod(), new FreelookMod(), new NoFogMod(), new ZoomMod(),
             new CoordinatesMod(), new FullbrightMod(), new PingMod(),
-            new CrosshairMod(), new HealthDisplayMod(), new SpeedometerMod(),
-    };
+            new CrosshairMod(), new HealthDisplayMod(), new SpeedometerMod()));
 
     public static void init() {
+        MODS.removeIf(mod -> !mod.isSupported());
         updateEnabledModules();
     }
 

src/main/java/org/saturnclient/mod/ModSpec.java

@@ -1,11 +1,14 @@
 package org.saturnclient.mod;
 
+import java.util.function.Supplier;
+
 public class ModSpec {
     public String name;
     public String namespace;
     public String description;
     public String version;
     public String[] tags = {};
+    public Supplier<?>[] requiresFeature = {};
 
     public ModSpec(String name, String namespace) {
         this.name = name;
@@ -36,4 +39,9 @@ public class ModSpec {
         this.tags = tags;
         return this;
     }
+
+    public ModSpec requires(Supplier<?>... suppliers) {
+        this.requiresFeature = suppliers;
+        return this;
+    }
 }

src/main/java/org/saturnclient/mod/mods/ArmorDisplayMod.java

@@ -1,6 +1,7 @@
 package org.saturnclient.mod.mods;
 
 import org.saturnclient.common.feature.PlayerFeature;
+import org.saturnclient.common.provider.FeatureProvider;
 import org.saturnclient.common.provider.Providers;
 import org.saturnclient.common.ref.game.ItemStackRef;
 import org.saturnclient.config.property.BoolProperty;
@@ -28,7 +29,8 @@ public class ArmorDisplayMod extends Mod implements HudMod {
                 new ModSpec("Armor Display", "armor")
                         .description("Displays armor durability")
                         .version("v0.2.0")
-                        .tags("Utility"),
+                        .tags("Utility")
+                        .requires(Providers.feature::player),
                 enabled.named("Enabled"),
                 useMainHand.named("Use Main Hand"),
                 layout.prop());
@@ -40,7 +42,7 @@ public class ArmorDisplayMod extends Mod implements HudMod {
 
     @Override
     public void renderHud(RenderScope scope) {
-        PlayerFeature player = Providers.module.player();
+        PlayerFeature player = Providers.feature.player();
         renderArmor(scope,
                 player.getMainHand(),
                 player.getHelmet(),
@@ -51,7 +53,7 @@ public class ArmorDisplayMod extends Mod implements HudMod {
 
     @Override
     public void renderDummy(RenderScope scope) {
-        PlayerFeature player = Providers.module.player();
+        PlayerFeature player = Providers.feature.player();
         renderArmor(scope,
                 player.getDummyMainHand(),
                 player.getDummyHelmet(),

src/main/java/org/saturnclient/mod/mods/AutoSprintMod.java

@@ -31,8 +31,8 @@ public class AutoSprintMod extends Mod {
 
     @Override
     public void tick() {
-        PlayerFeature player = Providers.module.player();
-        NetworkFeature network = Providers.module.network();
+        PlayerFeature player = Providers.feature.player();
+        NetworkFeature network = Providers.feature.network();
 
         if (!player.hasPlayer() || !network.hasNetwork()) {
             return;

src/main/java/org/saturnclient/mod/mods/CoordinatesMod.java

@@ -43,9 +43,9 @@ public class CoordinatesMod extends Mod implements HudMod {
     @Override
     public void renderHud(RenderScope scope) {
         renderCoords(
-                Providers.module.player().getX(),
-                Providers.module.player().getY(),
-                Providers.module.player().getZ(),
+                Providers.feature.player().getX(),
+                Providers.feature.player().getY(),
+                Providers.feature.player().getZ(),
                 scope);
     }
 

src/main/java/org/saturnclient/mod/mods/CrosshairMod.java

@@ -34,11 +34,11 @@ public class CrosshairMod extends Mod {
 
     @Override
     public void render(RenderScope scope) {
-        if (!enabled.value || !Providers.module.entity().isTargetingLivingEntity()) {
+        if (!enabled.value || !Providers.feature.entity().isTargetingLivingEntity()) {
             return;
         }
 
-        RenderFeature render = Providers.module.render();
+        RenderFeature render = Providers.feature.render();
         int x = (render.getScaledWindowWidth() - CROSSHAIR_SIZE) / 2;
         int y = (render.getScaledWindowHeight() - CROSSHAIR_SIZE) / 2;
 

src/main/java/org/saturnclient/mod/mods/DayCounterMod.java

@@ -36,7 +36,7 @@ public class DayCounterMod extends Mod implements HudMod {
 
     @Override
     public void renderHud(RenderScope scope) {
-        renderDay(Providers.module.world().getDay(), scope);
+        renderDay(Providers.feature.world().getDay(), scope);
     }
 
     @Override

src/main/java/org/saturnclient/mod/mods/FpsMod.java

@@ -36,7 +36,7 @@ public class FpsMod extends Mod implements HudMod {
 
     @Override
     public void renderHud(RenderScope scope) {
-        renderFps(Providers.module.render().getFps(), scope);
+        renderFps(Providers.feature.render().getFps(), scope);
     }
 
     @Override

src/main/java/org/saturnclient/mod/mods/FreelookMod.java

@@ -75,7 +75,7 @@ public class FreelookMod extends Mod {
     // ---------------------------------------------------------------
 
     private void startFreelook() {
-        RenderFeature render = Providers.module.render();
+        RenderFeature render = Providers.feature.render();
         wasFirstPerson = render.isFirstPerson();
         render.setThirdPersonBack();
         isFreeLooking = true;
@@ -83,7 +83,7 @@ public class FreelookMod extends Mod {
 
     private void stopFreelook() {
         if (wasFirstPerson) {
-            Providers.module.render().setFirstPerson();
+            Providers.feature.render().setFirstPerson();
         }
         isFreeLooking = false;
     }

src/main/java/org/saturnclient/mod/mods/HealthDisplayMod.java

@@ -41,7 +41,7 @@ public class HealthDisplayMod extends Mod implements HudMod {
 
     @Override
     public void renderHud(RenderScope scope) {
-        float health = Providers.module.player().getHealth();
+        float health = Providers.feature.player().getHealth();
         if (displayMode.value == 1)
             health /= 2f; // convert to hearts
         renderHealth(health, scope);

src/main/java/org/saturnclient/mod/mods/KeystrokesMod.java

@@ -67,7 +67,7 @@ public class KeystrokesMod extends Mod implements HudMod {
 
     @Override
     public void tick() {
-        PlayerFeature player = Providers.module.player();
+        PlayerFeature player = Providers.feature.player();
         w = player.isForwardPressed();
         a = player.isLeftPressed();
         s = player.isBackPressed();

src/main/java/org/saturnclient/mod/mods/PingMod.java

@@ -35,7 +35,7 @@ public class PingMod extends Mod implements HudMod {
 
     @Override
     public void renderHud(RenderScope scope) {
-        renderPing(Providers.module.network().getPing(), scope);
+        renderPing(Providers.feature.network().getPing(), scope);
     }
 
     @Override

src/main/java/org/saturnclient/mod/mods/SpeedometerMod.java

@@ -45,7 +45,7 @@ public class SpeedometerMod extends Mod implements HudMod {
 
     @Override
     public void renderHud(RenderScope scope) {
-        PlayerFeature player = Providers.module.player();
+        PlayerFeature player = Providers.feature.player();
         PlayerFeature.Velocity v = player.getVelocity();
         boolean onGround = player.isOnGround();
 

src/main/java/org/saturnclient/mod/mods/StatusEffectsMod.java

@@ -43,12 +43,12 @@ public class StatusEffectsMod extends Mod implements HudMod {
 
     @Override
     public void renderHud(RenderScope scope) {
-        renderEffects(scope, Providers.module.player().getActiveEffects());
+        renderEffects(scope, Providers.feature.player().getActiveEffects());
     }
 
     @Override
     public void renderDummy(RenderScope scope) {
-        renderEffects(scope, Providers.module.player().getDummyEffects());
+        renderEffects(scope, Providers.feature.player().getDummyEffects());
     }
 
     // ---------------------------------------------------------------