Adds the ability to always show hands and crosshairs.

Apparently, @rflambert doesn't want the hands to fade. It seemed like a good idea, so I added a configurable option to the main repo.

src/main/java/markil3/immersive_hud/ConfigManager.java

@@ -155,7 +155,9 @@ public class ConfigManager
     private final TimeValues hungerTime;
     private final TimeValues effectTime;
     private final ForgeConfigSpec.IntValue crosshairTime;
+    private final ForgeConfigSpec.BooleanValue hideCrosshair;
     private final ForgeConfigSpec.IntValue handTime;
+    private final ForgeConfigSpec.BooleanValue hideHands;
     private final ForgeConfigSpec.BooleanValue showArmor;
     private final ForgeConfigSpec.DoubleValue minHealth;
     private final ForgeConfigSpec.IntValue minHunger;
@@ -182,6 +184,10 @@ public class ConfigManager
                                 6 * TICKS_PER_SECOND,
                                 0,
                                 10 * 60 * TICKS_PER_SECOND);
+        this.hideCrosshair =
+                configSpecBuilder.translation(
+                        "immersive_hud.configGui.hideCrosshair.title")
+                        .define("hideCrosshair", true);
         this.handTime =
                 configSpecBuilder.translation(
                         "immersive_hud.configGui.handTime.title")
@@ -189,6 +195,10 @@ public class ConfigManager
                                 30 * TICKS_PER_SECOND,
                                 0,
                                 10 * 60 * TICKS_PER_SECOND);
+        this.hideHands =
+                configSpecBuilder.translation(
+                        "immersive_hud.configGui.hideHands.title")
+                        .define("hideHands", true);
         this.showArmor = configSpecBuilder.translation(
                 "immersive_hud.configGui.showArmor.title")
                 .define("showArmor", true);
@@ -282,6 +292,16 @@ public class ConfigManager
         return this.crosshairTime.get();
     }
 
+    /**
+     * Checks whether the crosshairs should be hidden after a period of time.
+     *
+     * @return - Whether or not crosshairs will be hidden.
+     */
+    public boolean hideCrosshair()
+    {
+        return this.hideCrosshair.get();
+    }
+
     /**
      * Obtains the time that the hands are allowed to display.
      *
@@ -292,6 +312,16 @@ public class ConfigManager
         return this.handTime.get();
     }
 
+    /**
+     * Checks whether hands should be hidden after a period of time.
+     *
+     * @return - Whether or not hands will be hidden.
+     */
+    public boolean hideHands()
+    {
+        return this.hideHands.get();
+    }
+
     /**
      * Checks whether the armor bar should render.
      *
@@ -334,6 +364,16 @@ public class ConfigManager
         this.crosshairTime.set(time);
     }
 
+    /**
+     * Sets whether the crosshairs should be hidden after a period of time.
+     *
+     * @param hide - Whether or not crosshairs will be hidden.
+     */
+    public void hideCrosshair(boolean hide)
+    {
+        this.hideCrosshair.set(hide);
+    }
+
     /**
      * Sets the time that the hands are allowed to display.
      *
@@ -344,6 +384,16 @@ public class ConfigManager
         this.handTime.set(time);
     }
 
+    /**
+     * Sets whether hands should be hidden after a period of time.
+     *
+     * @param hide - Whether or not hands will be hidden.
+     */
+    public void hideHands(boolean hide)
+    {
+        this.hideHands.set(hide);
+    }
+
     /**
      * Determines whether the armor bar should render.
      *

src/main/java/markil3/immersive_hud/TimerUtils.java

@@ -24,7 +24,6 @@ import net.minecraft.potion.Effect;
 import net.minecraft.potion.EffectInstance;
 import net.minecraft.potion.Effects;
 import net.minecraft.util.Hand;
-import net.minecraft.util.Util;
 import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.math.RayTraceResult;
 
@@ -270,11 +269,11 @@ public class TimerUtils
             if (item.isFood())
             {
                 healthTime = health.getMaxTime() - (healthTime > 0 ?
-                             health.getFadeInTime() :
+                                                    health.getFadeInTime() :
-                             0);
+                                                    0);
                 hungerTime = hunger.getMaxTime() - (hungerTime > 0 ?
-                             hunger.getFadeInTime() :
+                                                    hunger.getFadeInTime() :
-                             0);
+                                                    0);
             }
         }
     }
@@ -297,57 +296,62 @@ public class TimerUtils
     {
         float HAND_UP_TIME = 20F;
 
-        switch (hand)
+        boolean hideHands =
+                ConfigManager.getInstance().hideHands();
+        if (hideHands)
         {
-        case OFF_HAND:
+            switch (hand)
-            if (mainHandTime > 0 && mainHandTime < HAND_UP_TIME)
             {
-                /*
+            case OFF_HAND:
-                 * Undo the transformation of the previous hand
+                if (mainHandTime > 0 && mainHandTime < HAND_UP_TIME)
-                 */
-                matrixStack.translate(0,
-                        (float) (1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
-                                0);
-            }
-            if (offHandTime == 0 && !offHandLock)
-            {
-                return true;
-            }
-            else if (!offHandLock && (mapLock & 0b01) == 0)
-            {
-                if (offHandTime > 0)
                 {
-                    offHandTime -= ticks;
+                    /*
+                     * Undo the transformation of the previous hand
+                     */
+                    matrixStack.translate(0,
+                            (float) (1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
+                            0);
                 }
-                if (offHandTime < HAND_UP_TIME)
+                if (offHandTime == 0 && !offHandLock)
                 {
-                    matrixStack
+                    return true;
-                            .translate(0,
-                                    (float) (-1.0F * (HAND_UP_TIME - offHandTime) / HAND_UP_TIME),
-                                    0);
                 }
-            }
+                else if (!offHandLock && (mapLock & 0b01) == 0)
-            break;
-        case MAIN_HAND:
-            if (mainHandTime == 0 && !mainHandLock)
-            {
-                return true;
-            }
-            else if (!mainHandLock && (mapLock & 0b10) == 0)
-            {
-                if (mainHandTime > 0)
                 {
-                    mainHandTime -= ticks;
+                    if (offHandTime > 0)
+                    {
+                        offHandTime -= ticks;
+                    }
+                    if (offHandTime < HAND_UP_TIME)
+                    {
+                        matrixStack
+                                .translate(0,
+                                        (float) (-1.0F * (HAND_UP_TIME - offHandTime) / HAND_UP_TIME),
+                                        0);
+                    }
                 }
-                if (mainHandTime < HAND_UP_TIME)
+                break;
+            case MAIN_HAND:
+                if (mainHandTime == 0 && !mainHandLock)
                 {
-                    matrixStack
+                    return true;
-                            .translate(0,
-                                    (float) (-1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
-                                    0);
                 }
+                else if (!mainHandLock && (mapLock & 0b10) == 0)
+                {
+                    if (mainHandTime > 0)
+                    {
+                        mainHandTime -= ticks;
+                    }
+                    if (mainHandTime < HAND_UP_TIME)
+                    {
+                        matrixStack
+                                .translate(0,
+                                        (float) (-1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
+                                        0);
+                    }
+                }
+                break;
             }
-            break;
         }
         return false;
     }
@@ -360,8 +364,8 @@ public class TimerUtils
         ConfigManager.TimeValues health =
                 ConfigManager.getInstance().getHealthTime();
         mountTime = health.getMaxTime() - (mountTime > 0 ?
-                    health.getFadeInTime() :
+                                           health.getFadeInTime() :
-                    0);
+                                           0);
         jumpTime = 0;
     }
 
@@ -383,34 +387,39 @@ public class TimerUtils
         boolean changed = false;
         boolean canceled = false;
 
-        if (mc.objectMouseOver != null && mc.objectMouseOver.getType() != RayTraceResult.Type.MISS)
+        boolean hideCrosshair =
+                ConfigManager.getInstance().hideCrosshair();
+        if (hideCrosshair)
         {
-            if (mc.objectMouseOver.getType() == RayTraceResult.Type.ENTITY)
+            if (mc.objectMouseOver != null && mc.objectMouseOver.getType() != RayTraceResult.Type.MISS)
             {
-                if (mc.objectMouseOver.hitInfo == null || mc.objectMouseOver.hitInfo != mc.player
+                if (mc.objectMouseOver.getType() == RayTraceResult.Type.ENTITY)
-                        .getRidingEntity())
+                {
+                    if (mc.objectMouseOver.hitInfo == null || mc.objectMouseOver.hitInfo != mc.player
+                            .getRidingEntity())
+                    {
+                        changed = true;
+                    }
+                }
+                else
                 {
                     changed = true;
                 }
             }
+            if (changed || mainHandLock || offHandLock || crosshairTime > 0)
+            {
+                setAlpha(Main.getAlpha(crosshairTime > 0 ?
+                                       crosshairTime :
+                                       CROSSHAIR_TIME, CROSSHAIR_TIME, 0, 0));
+            }
             else
             {
-                changed = true;
+                canceled = true;
+            }
+            if (crosshairTime > 0)
+            {
+                crosshairTime -= ticks;
             }
-        }
-        if (changed || mainHandLock || offHandLock || crosshairTime > 0)
-        {
-            setAlpha(Main.getAlpha(crosshairTime > 0 ?
-                                   crosshairTime :
-                                   CROSSHAIR_TIME, CROSSHAIR_TIME, 0, 0));
-        }
-        else
-        {
-            canceled = true;
-        }
-        if (crosshairTime > 0)
-        {
-            crosshairTime -= ticks;
         }
 
         return canceled;
@@ -474,7 +483,8 @@ public class TimerUtils
         }
         else if (effectinstance.getDuration() <= BLINK_TIME + potion.getFadeInTime())
         {
-            effectAlpha = -(effectinstance.getDuration() - BLINK_TIME) / 22F + 0.454F;
+            effectAlpha =
+                    -(effectinstance.getDuration() - BLINK_TIME) / 22F + 0.454F;
         }
         else
         {
@@ -645,11 +655,11 @@ public class TimerUtils
                 if (item.isFood())
                 {
                     healthTime = health.getMaxTime() - (healthTime > 0 ?
-                                 health.getFadeInTime() :
+                                                        health.getFadeInTime() :
-                                 0);
+                                                        0);
                     hungerTime = hunger.getMaxTime() - (hungerTime > 0 ?
-                                 hunger.getFadeInTime() :
+                                                        hunger.getFadeInTime() :
-                                 0);
+                                                        0);
                 }
                 if (i == 0)
                 {
@@ -757,7 +767,8 @@ public class TimerUtils
          * Only makes a change if the player is healthy. Otherwise,
          * the bar is shown.
          */
-        if (health / maxHealth > HEALTH_BOUNDARY && !mc.player.isPotionActive(Effects.WITHER) && !mc.player.isPotionActive(Effects.POISON))
+        if (health / maxHealth > HEALTH_BOUNDARY && !mc.player.isPotionActive(
+                Effects.WITHER) && !mc.player.isPotionActive(Effects.POISON))
         {
             if (healthTime > 0)
             {
@@ -816,8 +827,8 @@ public class TimerUtils
         if (changed || hunger <= HUNGER_BOUNDARY)
         {
             hungerTime = hungerTimes.getMaxTime() - (hungerTime > 0 ?
-                         hungerTimes.getFadeInTime() :
+                                                     hungerTimes.getFadeInTime() :
-                         0);
+                                                     0);
         }
         else if (hungerTime > 0)
         {

src/main/resources/assets/immersive_hud/lang/en_us.json

@@ -19,7 +19,9 @@
   "option.immersive_hud.effectFadeIn": "Potion Fade In Time",
   "option.immersive_hud.effectFadeOut": "Potion Fade Out Time",
   "option.immersive_hud.crosshairTime": "Crosshair Display Time",
+  "option.immersive_hud.hideCrosshair": "Hide Crosshair",
   "option.immersive_hud.handTime": "Hand Display Time",
+  "option.immersive_hud.hideHands": "Hide Hands",
   "option.immersive_hud.minHealth": "Minimum Health Fade",
   "option.immersive_hud.minHunger": "Minimum Hunger Fade",
   "option.immersive_hud.showArmor": "Show Armor",
@@ -42,7 +44,9 @@
   "tooltip.immersive_hud.effectFadeIn": "How many seconds it takes for potion icons to fade in",
   "tooltip.immersive_hud.effectFadeOut": "How many seconds it takes for potion icons to fade out",
   "tooltip.immersive_hud.crosshairTime": "How many seconds the crosshairs can be on screen",
+  "tooltip.immersive_hud.hideCrosshair": "Whether or not the crosshairs should be hidden after a period of time",
   "tooltip.immersive_hud.handTime": "How many seconds the hands can be on screen",
+  "tooltip.immersive_hud.hideHands": "Whether or not hands should be hidden after a period of time",
   "tooltip.immersive_hud.minHealth": "When the percentage of health goes below this level, the health bar won't fade away",
   "tooltip.immersive_hud.minHunger": "When the hunger level goes below this level, the hunger bar won't fade away",
   "tooltip.immersive_hud.showArmor": "Whether or not the armor bar should display on the HUD"