Fixes a crash on some computers where the configuration file can't always be made.

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.

build.gradle

@@ -100,7 +100,7 @@ dependencies {
     // The userdev artifact is a special name and will get all sorts of transformations applied to it.
     minecraft "net.minecraftforge:forge:${project.minecraft_version}-${project.forge_version}"
 
-//    compile(fg.deobf("me.shedaniel.cloth:cloth-config-forge:${project.cloth_version}"))
+    compile(fg.deobf("me.shedaniel.cloth:cloth-config-forge:${project.cloth_version}"))
     // You may put jars on which you depend on in ./libs or you may define them like so..
     // compile "some.group:artifact:version:classifier"
     // compile "some.group:artifact:version"

gradle.properties

@@ -4,12 +4,13 @@ org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
 
 # Forge Properties
-minecraft_version=1.15
+minecraft_version=1.16.4
-mappings=20190719-1.14.3
+mappings=20201028-1.16.3
-forge_version=29.0.4
+forge_version=35.1.37
 
+cloth_version=4.11.14
 
 # Mod Properties
 mod_version = 1.1.1
 maven_group = markil3
-archives_base_name = immersive_hud
+archives_base_name = immersive_hud

src/main/java/markil3/immersive_hud/EventBus.java

@@ -16,14 +16,12 @@
  */
 package markil3.immersive_hud;
 
-import com.mojang.blaze3d.systems.RenderSystem;
-
 import net.minecraft.client.Minecraft;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.client.event.RenderGameOverlayEvent;
-import net.minecraftforge.client.event.RenderSpecificHandEvent;
+import net.minecraftforge.client.event.RenderHandEvent;
 import net.minecraftforge.event.entity.EntityMountEvent;
 import net.minecraftforge.event.entity.player.PlayerInteractEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
@@ -63,14 +61,19 @@ public class EventBus
     {
         try
         {
-            DistExecutor.runWhenOn(Dist.CLIENT, () -> () ->
+            DistExecutor.safeRunWhenOn(Dist.CLIENT,
-            {
+                    (DistExecutor.SafeSupplier<DistExecutor.SafeRunnable>) () -> new DistExecutor.SafeRunnable()
-                Item item =
+                    {
-                        Optional.ofNullable(event.getItemStack())
+                        @Override
-                                .map(ItemStack::getItem)
+                        public void run()
-                                .orElse(null);
+                        {
-                TimerUtils.onClick(event.getHand(), item);
+                            Item item =
-            });
+                                    Optional.ofNullable(event.getItemStack())
+                                            .map(ItemStack::getItem)
+                                            .orElse(null);
+                            TimerUtils.onClick(event.getHand(), item);
+                        }
+                    });
         }
         catch (Exception e)
         {
@@ -95,10 +98,15 @@ public class EventBus
     {
         try
         {
-            DistExecutor.runWhenOn(Dist.CLIENT, () -> () ->
+            DistExecutor.safeRunWhenOn(Dist.CLIENT,
-            {
+                    (DistExecutor.SafeSupplier<DistExecutor.SafeRunnable>) () -> new DistExecutor.SafeRunnable()
-                TimerUtils.resetMountHealth();
+                    {
-            });
+                        @Override
+                        public void run()
+                        {
+                            TimerUtils.resetMountHealth();
+                        }
+                    });
         }
         catch (Exception e)
         {
@@ -116,7 +124,7 @@ public class EventBus
      * @param event - event data
      */
     @SubscribeEvent
-    public static void onRenderHand(final RenderSpecificHandEvent event)
+    public static void onRenderHand(final RenderHandEvent event)
     {
         try
         {
@@ -174,7 +182,8 @@ public class EventBus
                     TimerUtils.updatePotions(mc.player);
                     event.setCanceled(true);
                     RenderUtils.renderPotionIcons(mc,
-                            mc.ingameGUI, event.getPartialTicks());
+                            mc.ingameGUI,
+                            event.getMatrixStack(), event.getPartialTicks());
                     resetAlpha();
                 }
                 break;
@@ -185,6 +194,7 @@ public class EventBus
                     if (!TimerUtils.drawHotbar(event.getPartialTicks()))
                     {
                         RenderUtils.renderHotbar(mc, mc.ingameGUI,
+                                event.getMatrixStack(),
                                 event.getPartialTicks(), TimerUtils.hotbarTime);
                     }
                 }
@@ -192,21 +202,23 @@ public class EventBus
             case HEALTH:
                 if (event instanceof RenderGameOverlayEvent.Pre)
                 {
-                    if (TimerUtils.drawHealth(event.getPartialTicks()))
+                    if (TimerUtils.drawHealth(event.getMatrixStack(),
+                            event.getPartialTicks()))
                     {
                         event.setCanceled(true);
                     }
                 }
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    event.getMatrixStack().pop();
                     resetAlpha();
                 }
                 break;
             case FOOD:
                 if (event instanceof RenderGameOverlayEvent.Pre)
                 {
-                    if (TimerUtils.drawHunger(event.getPartialTicks()))
+                    if (TimerUtils.drawHunger(event.getMatrixStack(),
+                            event.getPartialTicks()))
                     {
                         event.setCanceled(true);
                     }
@@ -216,14 +228,15 @@ public class EventBus
                  */
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    event.getMatrixStack().pop();
                     resetAlpha();
                 }
                 break;
             case ARMOR:
                 if (event instanceof RenderGameOverlayEvent.Pre)
                 {
-                    if (TimerUtils.drawArmor(event.getPartialTicks()))
+                    if (TimerUtils.drawArmor(event.getMatrixStack(),
+                            event.getPartialTicks()))
                     {
                         event.setCanceled(true);
                     }
@@ -233,14 +246,15 @@ public class EventBus
                  */
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    event.getMatrixStack().pop();
                     resetAlpha();
                 }
                 break;
             case AIR:
                 if (event instanceof RenderGameOverlayEvent.Pre)
                 {
-                    if (TimerUtils.drawAir(event.getPartialTicks()))
+                    if (TimerUtils.drawAir(event.getMatrixStack(),
+                            event.getPartialTicks()))
                     {
                         event.setCanceled(true);
                     }
@@ -250,21 +264,22 @@ public class EventBus
                  */
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    event.getMatrixStack().pop();
                     resetAlpha();
                 }
                 break;
             case HEALTHMOUNT:
                 if (event instanceof RenderGameOverlayEvent.Pre)
                 {
-                    if (TimerUtils.drawMountHealth(event.getPartialTicks()))
+                    if (TimerUtils.drawMountHealth(event.getMatrixStack(),
+                            event.getPartialTicks()))
                     {
                         event.setCanceled(true);
                     }
                 }
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    event.getMatrixStack().pop();
                     resetAlpha();
                 }
                 break;
@@ -276,6 +291,7 @@ public class EventBus
                     {
                         RenderUtils.renderHorseJumpBar(mc,
                                 mc.ingameGUI,
+                                event.getMatrixStack(),
                                 event.getPartialTicks(),
                                 TimerUtils.jumpTime);
                     }
@@ -289,6 +305,7 @@ public class EventBus
                     {
                         RenderUtils.renderExperience(mc,
                                 mc.ingameGUI,
+                                event.getMatrixStack(),
                                 event.getPartialTicks(),
                                 TimerUtils.experienceTime);
                     }

src/main/java/markil3/immersive_hud/Main.java

@@ -17,8 +17,11 @@
  */
 package markil3.immersive_hud;
 
+import net.minecraft.util.text.TranslationTextComponent;
 import net.minecraftforge.fml.ExtensionPoint;
+import net.minecraftforge.fml.ModList;
 import net.minecraftforge.fml.ModLoadingContext;
+import net.minecraftforge.fml.VersionChecker;
 import net.minecraftforge.fml.common.Mod;
 import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
 import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
@@ -53,7 +56,7 @@ public class Main
         {
             if (Class.forName("me.shedaniel.clothconfig2.api.ConfigBuilder") != null)
             {
-//                ModMenu.setupScreen();
+                ModMenu.setupScreen();
             }
         }
         catch (ClassNotFoundException e)

src/main/java/markil3/immersive_hud/ModMenu.java

@@ -0,0 +1,194 @@
+package markil3.immersive_hud;
+
+import net.minecraft.util.text.TranslationTextComponent;
+import net.minecraftforge.fml.ExtensionPoint;
+import net.minecraftforge.fml.ModLoadingContext;
+
+import me.shedaniel.clothconfig2.api.ConfigBuilder;
+import me.shedaniel.clothconfig2.api.ConfigCategory;
+import me.shedaniel.clothconfig2.api.ConfigEntryBuilder;
+import me.shedaniel.clothconfig2.gui.entries.DoubleListEntry;
+
+import static markil3.immersive_hud.Main.TICKS_PER_SECOND;
+
+public class ModMenu
+{
+
+    static void startTimeField(ConfigEntryBuilder entryBuilder,
+                                ConfigCategory cat,
+                                ConfigManager.TimeValues value)
+    {
+        final float SHOW_TIME = 6;
+        final float FADE_IN = 0.25F;
+        final float FADE_OUT = 0.5F;
+
+        DoubleListEntry maxTime =
+                entryBuilder.startDoubleField(new TranslationTextComponent(
+                                "option.immersive_hud." + value.getName() +
+                                        "MaxTime"),
+                        (float) value.getMaxTime() / TICKS_PER_SECOND)
+                        .setDefaultValue(SHOW_TIME)
+                        .setMin(0)
+                        .setMax(10 * 60 * TICKS_PER_SECOND) // 10 Minutes
+                        .setTooltip(new TranslationTextComponent(
+                                "tooltip.immersive_hud." + value.getName() +
+                                        "MaxTime"))
+                        .setSaveConsumer(val -> value.setMaxTime((int) (val * TICKS_PER_SECOND)))
+                        .build();
+
+        DoubleListEntry fadeIn =
+                entryBuilder.startDoubleField(new TranslationTextComponent(
+                                "option.immersive_hud." + value.getName() +
+                                        "FadeIn"),
+                        (float) value.getFadeInTime() / TICKS_PER_SECOND)
+                        .setDefaultValue(FADE_IN).setMin(0).setMax(10 * 60 * TICKS_PER_SECOND)
+                        .setTooltip(new TranslationTextComponent(
+                                "tooltip.immersive_hud." + value.getName() +
+                                        "FadeIn"))
+                        .setSaveConsumer(val -> value.setFadeInTime((int) (val * TICKS_PER_SECOND)))
+                        .build();
+
+        DoubleListEntry fadeOut =
+                entryBuilder.startDoubleField(new TranslationTextComponent(
+                                "option.immersive_hud." + value.getName() +
+                                        "FadeOut"),
+                        (float) value.getFadeOutTime() / TICKS_PER_SECOND)
+                        .setDefaultValue(FADE_OUT)
+                        .setMin(0)
+                        .setMax(10 * 60 * TICKS_PER_SECOND)
+                        .setTooltip(new TranslationTextComponent(
+                                "tooltip.immersive_hud." + value.getName() +
+                                        "FadeOut"))
+                        .setSaveConsumer(val -> value.setFadeOutTime((int) (val * TICKS_PER_SECOND)))
+                        .build();
+
+        cat.addEntry(maxTime);
+        cat.addEntry(fadeIn);
+        cat.addEntry(fadeOut);
+    }
+
+    static void setupScreen()
+    {
+        ModLoadingContext.get()
+                .registerExtensionPoint(ExtensionPoint.CONFIGGUIFACTORY,
+                        () -> (mc, screen) -> {
+                            ConfigCategory general;
+                            ConfigEntryBuilder entryBuilder;
+                            final ConfigBuilder builder = ConfigBuilder.create()
+                                    .setParentScreen(screen)
+                                    .setTitle(new TranslationTextComponent(
+                                            "immersive_hud.configGui.title"))
+                                    .setSavingRunnable(() -> {
+                                        ConfigManager.getInstance().save();
+                                    });
+                            general =
+                                    builder.getOrCreateCategory(new TranslationTextComponent(
+                                            "category.immersive_hud.general"));
+                            entryBuilder = builder.entryBuilder();
+
+                            startTimeField(entryBuilder,
+                                    general,
+                                    ConfigManager.getInstance()
+                                            .getHotbarTime());
+                            startTimeField(entryBuilder,
+                                    general,
+                                    ConfigManager.getInstance()
+                                            .getExperenceTime());
+                            startTimeField(entryBuilder,
+                                    general,
+                                    ConfigManager.getInstance().getJumpTime());
+                            startTimeField(entryBuilder,
+                                    general,
+                                    ConfigManager.getInstance()
+                                            .getHealthTime());
+                            startTimeField(entryBuilder,
+                                    general,
+                                    ConfigManager.getInstance()
+                                            .getHungerTime());
+                            startTimeField(entryBuilder,
+                                    general,
+                                    ConfigManager.getInstance()
+                                            .getPotionTime());
+
+                            general.addEntry(entryBuilder.startDoubleField(new TranslationTextComponent(
+                                            "option.immersive_hud" +
+                                                    ".crosshairTime"),
+                                    (float) ConfigManager.getInstance()
+                                            .getCrosshairTime() / TICKS_PER_SECOND)
+                                    .setDefaultValue(6)
+                                    .setTooltip(new TranslationTextComponent(
+                                            "tooltip.immersive_hud" +
+                                                    ".crosshairTime"))
+                                    .setSaveConsumer(val -> ConfigManager.getInstance()
+                                            .setCrosshairTime((int) (val * TICKS_PER_SECOND)))
+                                    .build());
+
+                            general.addEntry(entryBuilder.startBooleanToggle(new TranslationTextComponent(
+                                    "option.immersive_hud.hideCrosshair"), ConfigManager.getInstance().hideCrosshair())
+                                    .setDefaultValue(true)
+                                    .setTooltip(new TranslationTextComponent(
+                                            "tooltip.immersive_hud.hideCrosshair"))
+                                    .setSaveConsumer(val -> ConfigManager.getInstance()
+                                            .hideCrosshair(val))
+                                    .build());
+
+                            general.addEntry(entryBuilder.startDoubleField(new TranslationTextComponent(
+                                            "option.immersive_hud.handTime"),
+                                    (float) ConfigManager.getInstance()
+                                            .getHandTime() / TICKS_PER_SECOND)
+                                    .setDefaultValue(30)
+                                    .setTooltip(new TranslationTextComponent(
+                                            "tooltip.immersive_hud.handTime"))
+                                    .setSaveConsumer(val -> ConfigManager.getInstance()
+                                            .setHandTime((int) (val * TICKS_PER_SECOND)))
+                                    .build());
+
+                            general.addEntry(entryBuilder.startBooleanToggle(new TranslationTextComponent(
+                                            "option.immersive_hud.hideHands"), ConfigManager.getInstance().hideHands())
+                                    .setDefaultValue(true)
+                                    .setTooltip(new TranslationTextComponent(
+                                            "tooltip.immersive_hud.hideHands"))
+                                    .setSaveConsumer(val -> ConfigManager.getInstance()
+                                            .hideHands(val))
+                                    .build());
+
+                            general.addEntry(entryBuilder.startDoubleField(new TranslationTextComponent(
+                                            "option.immersive_hud.minHealth"),
+                                    ConfigManager.getInstance()
+                                            .getMinHealth())
+                                    .setDefaultValue(0.5)
+                                    .setTooltip(new TranslationTextComponent(
+                                            "tooltip.immersive_hud.minHealth"))
+                                    .setSaveConsumer(val -> ConfigManager.getInstance()
+                                            .setMinHealth(
+                                                    val))
+                                    .build());
+
+                            general.addEntry(entryBuilder.startIntField(new TranslationTextComponent(
+                                            "option.immersive_hud.minHunger"),
+                                    ConfigManager.getInstance()
+                                            .getMinHunger())
+                                    .setDefaultValue(17)
+                                    .setTooltip(new TranslationTextComponent(
+                                            "tooltip.immersive_hud.minHunger"))
+                                    .setSaveConsumer(val -> ConfigManager.getInstance()
+                                            .setMinHunger(
+                                                    val))
+                                    .build());
+
+                            general.addEntry(entryBuilder.startBooleanToggle(new TranslationTextComponent(
+                                            "option.immersive_hud.showArmor"),
+                                    ConfigManager.getInstance()
+                                            .shouldShowArmor())
+                                    .setDefaultValue(true)
+                                    .setTooltip(new TranslationTextComponent(
+                                            "tooltip.immersive_hud.showArmor"))
+                                    .setSaveConsumer(val -> ConfigManager.getInstance()
+                                            .shouldShowArmor(
+                                                    val))
+                                    .build());
+
+                            return builder.build();
+                        });
+    }
+}

src/main/java/markil3/immersive_hud/RenderUtils.java

@@ -17,7 +17,6 @@ package markil3.immersive_hud;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Ordering;
 import com.mojang.blaze3d.matrix.MatrixStack;
-import com.mojang.blaze3d.platform.GlStateManager;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.client.Minecraft;
@@ -39,9 +38,7 @@ import net.minecraft.crash.CrashReportCategory;
 import net.minecraft.crash.ReportedException;
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.entity.player.PlayerEntity;
-import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
-import net.minecraft.item.Items;
 import net.minecraft.potion.Effect;
 import net.minecraft.potion.EffectInstance;
 import net.minecraft.util.HandSide;
@@ -65,10 +62,10 @@ public class RenderUtils
 {
     public static void renderPotionIcons(Minecraft mc,
                                          IngameGui gui,
-                                         float ticks)
+                                         MatrixStack matrixStack, float ticks)
     {
-        int scaledWidth = mc.func_228018_at_().getScaledWidth();
+        int scaledWidth = mc.getMainWindow().getScaledWidth();
-        int scaledHeight = mc.func_228018_at_().getScaledHeight();
+        int scaledHeight = mc.getMainWindow().getScaledHeight();
 
         Collection<EffectInstance> collection =
                 mc.player.getActivePotionEffects();
@@ -89,9 +86,7 @@ public class RenderUtils
                     .sortedCopy(collection))
             {
                 Effect effect = effectinstance.getPotion();
-                float effectAlpha = TimerUtils.getPotionAlpha(mc.player,
+                float effectAlpha = TimerUtils.getPotionAlpha(mc.player, effectinstance, ticks);
-                        effectinstance,
-                        ticks);
                 if (!effectinstance.shouldRenderHUD() || effectAlpha < 0.01F)
                 {
                     continue;
@@ -123,11 +118,11 @@ public class RenderUtils
                     RenderSystem.color4f(1.0F, 1.0F, 1.0F, effectAlpha);
                     if (effectinstance.isAmbient())
                     {
-                        gui.blit(k, l, 165, 166, 24, 24);
+                        gui.blit(matrixStack, k, l, 165, 166, 24, 24);
                     }
                     else
                     {
-                        gui.blit(k, l, 141, 166, 24, 24);
+                        gui.blit(matrixStack, k, l, 141, 166, 24, 24);
                     }
 
                     TextureAtlasSprite textureatlassprite =
@@ -137,10 +132,11 @@ public class RenderUtils
                     float f1 = effectAlpha;
                     list.add(() -> {
                         mc.getTextureManager()
-                                .bindTexture(textureatlassprite.func_229241_m_()
+                                .bindTexture(textureatlassprite.getAtlasTexture()
-                                        .func_229223_g_());
+                                        .getTextureLocation());
                         RenderSystem.color4f(1.0F, 1.0F, 1.0F, f1);
-                        gui.blit(j1 + 3,
+                        gui.blit(matrixStack,
+                                j1 + 3,
                                 k1 + 3,
                                 gui.getBlitOffset(),
                                 18,
@@ -148,6 +144,7 @@ public class RenderUtils
                                 textureatlassprite);
                     });
                     effectinstance.renderHUDEffect(gui,
+                            matrixStack,
                             k,
                             l,
                             gui.getBlitOffset(),
@@ -164,6 +161,7 @@ public class RenderUtils
      *
      * @param mc - A Minecraft instance.
      * @param gui - The GUI.
+     * @param matrixStack - The rendering transformation matrix stack.
      * @param ticks
      * @param renderTime - How much time before this element becomes fully
      * transparent.
@@ -172,21 +170,18 @@ public class RenderUtils
      */
     public static void renderHorseJumpBar(Minecraft mc,
                                           IngameGui gui,
+                                          MatrixStack matrixStack,
                                           float ticks, double renderTime)
     {
-        ConfigManager.TimeValues jump =
+        ConfigManager.TimeValues jump = ConfigManager.getInstance().getJumpTime();
-                ConfigManager.getInstance().getJumpTime();
         if (renderTime <= 0)
         {
             return;
         }
 
-        float alpha = Main.getAlpha(renderTime,
+        float alpha = Main.getAlpha(renderTime, jump.getMaxTime(), jump.getFadeInTime(), jump.getFadeOutTime());
-                jump.getMaxTime(),
+        int scaledWidth = mc.getMainWindow().getScaledWidth();
-                jump.getFadeInTime(),
+        int scaledHeight = mc.getMainWindow().getScaledHeight();
-                jump.getFadeOutTime());
-        int scaledWidth = mc.func_228018_at_().getScaledWidth();
-        int scaledHeight = mc.func_228018_at_().getScaledHeight();
         int xPosition = scaledWidth / 2 - 91;
 
         mc.getProfiler().startSection("jumpBar");
@@ -197,10 +192,10 @@ public class RenderUtils
         int i = 182;
         int j = (int) (f * 183.0F);
         int k = scaledHeight - TimerUtils.getJumpTranslation();
-        gui.blit(xPosition, k, 0, 84, 182, 5);
+        gui.blit(matrixStack, xPosition, k, 0, 84, 182, 5);
         if (j > 0)
         {
-            gui.blit(xPosition, k, 0, 89, j, 5);
+            gui.blit(matrixStack, xPosition, k, 0, 89, j, 5);
         }
         RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
 
@@ -213,6 +208,7 @@ public class RenderUtils
      *
      * @param mc - A Minecraft instance.
      * @param gui - The GUI.
+     * @param matrixStack - The rendering transformation matrix stack.
      * @param ticks
      * @param renderTime - How much time before this element becomes fully
      * transparent.
@@ -221,27 +217,23 @@ public class RenderUtils
      */
     public static void renderExperience(Minecraft mc,
                                         IngameGui gui,
+                                        MatrixStack matrixStack,
                                         float ticks, double renderTime)
     {
-        ConfigManager.TimeValues experience =
+        ConfigManager.TimeValues experience = ConfigManager.getInstance().getHealthTime();
-                ConfigManager.getInstance().getHealthTime();
+        ConfigManager.TimeValues hotbar = ConfigManager.getInstance().getHotbarTime();
-        ConfigManager.TimeValues hotbar =
-                ConfigManager.getInstance().getHotbarTime();
         if (renderTime <= 0)
         {
             return;
         }
 
-        float alpha = Main.getAlpha(renderTime,
+        float alpha = Main.getAlpha(renderTime, experience.getMaxTime(), experience.getFadeInTime(), experience.getFadeOutTime());
-                experience.getMaxTime(),
-                experience.getFadeInTime(),
-                experience.getFadeOutTime());
         RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
 
         if (mc.playerController.gameIsSurvivalOrAdventure())
         {
-            int scaledWidth = mc.func_228018_at_().getScaledWidth();
+            int scaledWidth = mc.getMainWindow().getScaledWidth();
-            int scaledHeight = mc.func_228018_at_().getScaledHeight();
+            int scaledHeight = mc.getMainWindow().getScaledHeight();
             int x = scaledWidth / 2 - 91;
 
             mc.getProfiler().startSection("expBar");
@@ -253,10 +245,10 @@ public class RenderUtils
                 int j = 182;
                 int k = (int) (mc.player.experience * 183.0F);
                 int l = scaledHeight - TimerUtils.getExperienceTranslation();
-                gui.blit(x, l, 0, 64, 182, 5);
+                gui.blit(matrixStack, x, l, 0, 64, 182, 5);
                 if (k > 0)
                 {
-                    gui.blit(x, l, 0, 69, k, 5);
+                    gui.blit(matrixStack, x, l, 0, 69, k, 5);
                 }
             }
 
@@ -269,33 +261,34 @@ public class RenderUtils
                 String s = "" + mc.player.experienceLevel;
                 int i1 = (scaledWidth - gui.getFontRenderer()
                         .getStringWidth(s)) / 2;
-                int j1 =
+                int j1 = scaledHeight - (int) ((22F * Main.getAlpha(TimerUtils.hotbarTime, hotbar.getMaxTime(), hotbar.getFadeInTime(), hotbar.getFadeOutTime()) + 9F) * alpha) - (int) (4F * alpha);
-                        scaledHeight - (int) ((22F * Main.getAlpha(TimerUtils.hotbarTime,
-                                hotbar.getMaxTime(),
-                                hotbar.getFadeInTime(),
-                                hotbar.getFadeOutTime()) + 9F) * alpha) - (int) (4F * alpha);
                 gui.getFontRenderer()
-                        .drawString(s,
+                        .drawString(matrixStack,
+                                s,
                                 (float) (i1 + 1),
                                 (float) j1,
                                 0);
                 gui.getFontRenderer()
-                        .drawString(s,
+                        .drawString(matrixStack,
+                                s,
                                 (float) (i1 - 1),
                                 (float) j1,
                                 0);
                 gui.getFontRenderer()
-                        .drawString(s,
+                        .drawString(matrixStack,
+                                s,
                                 (float) i1,
                                 (float) (j1 + 1),
                                 0);
                 gui.getFontRenderer()
-                        .drawString(s,
+                        .drawString(matrixStack,
+                                s,
                                 (float) i1,
                                 (float) (j1 - 1),
                                 0);
                 gui.getFontRenderer()
-                        .drawString(s,
+                        .drawString(matrixStack,
+                                s,
                                 (float) i1,
                                 (float) j1,
                                 8453920);
@@ -312,19 +305,20 @@ public class RenderUtils
      *
      * @param mc - A Minecraft instance.
      * @param gui - The GUI.
+     * @param matrixStack - The rendering transformation matrix stack.
      * @param partialTicks
      * @param renderTime - How much time before this element becomes fully
      * transparent.
      *
-     * @see IngameGui#renderHotbar(float)
+     * @see IngameGui#renderHotbar(float, MatrixStack)
      */
     public static void renderHotbar(Minecraft mc,
                                     IngameGui gui,
+                                    MatrixStack matrixStack,
                                     float partialTicks,
                                     double renderTime)
     {
-        ConfigManager.TimeValues hotbar =
+        ConfigManager.TimeValues hotbar = ConfigManager.getInstance().getHotbarTime();
-                ConfigManager.getInstance().getHotbarTime();
         final ResourceLocation WIDGETS_TEX_PATH =
                 new ResourceLocation("textures/gui/widgets.png");
         PlayerEntity playerentity = mc.player;
@@ -334,13 +328,10 @@ public class RenderUtils
             return;
         }
 
-        float alpha = Main.getAlpha(renderTime,
+        float alpha = Main.getAlpha(renderTime, hotbar.getMaxTime(), hotbar.getFadeInTime(), hotbar.getFadeOutTime());
-                hotbar.getMaxTime(),
-                hotbar.getFadeInTime(),
-                hotbar.getFadeOutTime());
 
-        int scaledWidth = mc.func_228018_at_().getScaledWidth();
+        int scaledWidth = mc.getMainWindow().getScaledWidth();
-        int scaledHeight = mc.func_228018_at_().getScaledHeight();
+        int scaledHeight = mc.getMainWindow().getScaledHeight();
         if (playerentity != null)
         {
             RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
@@ -352,13 +343,9 @@ public class RenderUtils
             int k = 182;
             int l = 91;
             gui.setBlitOffset(-90);
-            gui.blit(i - 91,
+            gui.blit(matrixStack, i - 91, scaledHeight - TimerUtils.getHotbarTranslation(), 0, 0, 182, 22);
-                    scaledHeight - TimerUtils.getHotbarTranslation(),
+            gui.blit(matrixStack,
-                    0,
+                    i - 91 - 1 + playerentity.inventory.currentItem * 20,
-                    0,
-                    182,
-                    22);
-            gui.blit(i - 91 - 1 + playerentity.inventory.currentItem * 20,
                     scaledHeight - (int) (22F * alpha) - 1,
                     0,
                     22,
@@ -368,7 +355,8 @@ public class RenderUtils
             {
                 if (handside == HandSide.LEFT)
                 {
-                    gui.blit(i - 91 - 29,
+                    gui.blit(matrixStack,
+                            i - 91 - 29,
                             scaledHeight - (int) (23F * alpha),
                             24,
                             22,
@@ -377,7 +365,8 @@ public class RenderUtils
                 }
                 else
                 {
-                    gui.blit(i + 91,
+                    gui.blit(matrixStack,
+                            i + 91,
                             scaledHeight - (int) (23F * alpha),
                             53,
                             22,
@@ -439,8 +428,9 @@ public class RenderUtils
                             .bindTexture(AbstractGui.GUI_ICONS_LOCATION);
                     int l1 = (int) (f * 19.0F);
                     RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
-                    gui.blit(k2, j2, 0, 94, 18, 18);
+                    gui.blit(matrixStack, k2, j2, 0, 94, 18, 18);
-                    gui.blit(k2,
+                    gui.blit(matrixStack,
+                            k2,
                             j2 + 18 - l1,
                             18,
                             112 - l1,
@@ -473,79 +463,132 @@ public class RenderUtils
                                  PlayerEntity player,
                                  ItemStack stack)
     {
-        if (!stack.isEmpty()) {
+        if (!stack.isEmpty())
+        {
+            float f = (float) stack.getAnimationsToGo() - partialTicks;
+            RenderSystem.pushMatrix();
             RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
-            float f = (float)stack.getAnimationsToGo() - partialTicks;
+            if (f > 0.0F)
-            if (f > 0.0F) {
+            {
                 RenderSystem.pushMatrix();
                 float f1 = 1.0F + f / 5.0F;
-                RenderSystem.translatef((float)(x + 8), (float)(y + 12), 0.0F);
+                RenderSystem.translatef((float) (x + 8),
+                        (float) (y + 12),
+                        0.0F);
                 RenderSystem.scalef(1.0F / f1, (f1 + 1.0F) / 2.0F, 1.0F);
-                RenderSystem.translatef((float)(-(x + 8)), (float)(-(y + 12)), 0.0F);
+                RenderSystem.translatef((float) (-(x + 8)),
+                        (float) (-(y + 12)),
+                        0.0F);
             }
 
-            renderItemAndEffectIntoGUI(mc, player, stack, x, y, alpha);
+            renderItemAndEffectIntoGUI(mc, alpha, player, stack, x, y);
-            if (f > 0.0F) {
+            if (f > 0.0F)
+            {
                 RenderSystem.popMatrix();
             }
+            RenderSystem.popMatrix();
 
-            mc.getItemRenderer().renderItemOverlays(mc.fontRenderer, stack, x, y);
+            mc.getItemRenderer()
+                    .renderItemOverlays(mc.fontRenderer, stack, x, y);
         }
     }
 
-    private static void renderItemAndEffectIntoGUI(Minecraft mc, LivingEntity entityIn, ItemStack itemIn, int x, int y, float alpha)
+    /**
+     * Renders a single item on the HUD.
+     *
+     * @param mc - A Minecraft instance.
+     * @param alpha - How transparent the item should be, on a scale from 0 to
+     * 1.
+     * @param ent - The player that the item is from.
+     * @param stack - The item to render.
+     * @param x - The x position of the item on the screen.
+     * @param y - The y position of the item on the screen
+     *
+     * @see net.minecraft.client.renderer.ItemRenderer#renderItemIntoGUI(LivingEntity,
+     * ItemStack, int, int)
+     */
+    static void renderItemAndEffectIntoGUI(Minecraft mc,
+                                           float alpha,
+                                           PlayerEntity ent,
+                                           ItemStack stack,
+                                           int x,
+                                           int y)
     {
-        if (!itemIn.isEmpty()) {
+        TextureManager textureManager = mc.textureManager;
-            float zLevel = 50.0F;
+        IBakedModel bakedmodel = mc.getItemRenderer()
-
+                .getItemModelWithOverrides(stack,
-            try {
+                        (World) null,
-                IBakedModel bakedmodel = mc.getItemRenderer().getItemModelWithOverrides(itemIn, (World)null, entityIn);
+                        (LivingEntity) null);
+        if (!stack.isEmpty())
+        {
+            try
+            {
                 RenderSystem.pushMatrix();
-                mc.getTextureManager().bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
+                textureManager.bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
-                mc.getTextureManager().func_229267_b_(AtlasTexture.LOCATION_BLOCKS_TEXTURE).setBlurMipmapDirect(false, false);
+                textureManager.getTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE)
+                        .setBlurMipmapDirect(false, false);
                 RenderSystem.enableRescaleNormal();
-                RenderSystem.enableAlphaTest();
+//                RenderSystem.enableAlphaTest();
-                RenderSystem.defaultAlphaFunc();
+//                RenderSystem.defaultAlphaFunc();
-                RenderSystem.enableBlend();
+//                RenderSystem.enableBlend();
-                RenderSystem.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
+//                RenderSystem.blendFunc(GlStateManager.SourceFactor
-                RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+//                .SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
-                RenderSystem.translatef((float)x, (float)y, 100.0F + zLevel);
+                RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
+                RenderSystem.translatef((float) x, (float) y, 100.0F + 50F);
                 RenderSystem.translatef(8.0F, 8.0F, 0.0F);
                 RenderSystem.scalef(1.0F, -1.0F, 1.0F);
                 RenderSystem.scalef(16.0F, 16.0F, 16.0F);
                 MatrixStack matrixstack = new MatrixStack();
-                IRenderTypeBuffer.Impl irendertypebuffer$impl = Minecraft.getInstance().func_228019_au_().func_228487_b_();
+                IRenderTypeBuffer.Impl irendertypebuffer$impl =
-                Item item = itemIn.getItem();
+                        Minecraft.getInstance()
-                boolean flag = !bakedmodel.isGui3d() || item == Items.SHIELD || item == Items.TRIDENT;
+                                .getRenderTypeBuffers()
-                if (flag) {
+                                .getBufferSource();
-                    RenderHelper.func_227783_c_();
+                boolean flag = !bakedmodel.isSideLit();
+                if (flag)
+                {
+                    RenderHelper.setupGuiFlatDiffuseLighting();
                 }
 
-                mc.getItemRenderer().func_229111_a_(itemIn, ItemCameraTransforms.TransformType.GUI, false, matrixstack, irendertypebuffer$impl, 15728880, OverlayTexture.field_229196_a_, bakedmodel);
+                mc.getItemRenderer()
-                irendertypebuffer$impl.func_228461_a_();
+                        .renderItem(stack,
+                                ItemCameraTransforms.TransformType.GUI,
+                                false,
+                                matrixstack,
+                                irendertypebuffer$impl,
+                                15728880,
+                                OverlayTexture.NO_OVERLAY,
+                                bakedmodel);
+                irendertypebuffer$impl.finish();
                 RenderSystem.enableDepthTest();
-                if (flag) {
+                if (flag)
-                    RenderHelper.func_227784_d_();
+                {
+                    RenderHelper.setupGui3DDiffuseLighting();
                 }
 
-                RenderSystem.disableAlphaTest();
+//                RenderSystem.disableAlphaTest();
                 RenderSystem.disableRescaleNormal();
                 RenderSystem.popMatrix();
-            } catch (Throwable throwable) {
+            }
-                CrashReport crashreport = CrashReport.makeCrashReport(throwable, "Rendering item");
+            catch (Throwable throwable)
-                CrashReportCategory crashreportcategory = crashreport.makeCategory("Item being rendered");
+            {
+                CrashReport crashreport = CrashReport.makeCrashReport(throwable,
+                        "Rendering item");
+                CrashReportCategory crashreportcategory =
+                        crashreport.makeCategory("Item being rendered");
                 crashreportcategory.addDetail("Item Type", () -> {
-                    return String.valueOf((Object)itemIn.getItem());
+                    return String.valueOf((Object) stack.getItem());
                 });
-                crashreportcategory.addDetail("Registry Name", () -> String.valueOf(itemIn.getItem().getRegistryName()));
+                crashreportcategory.addDetail("Registry Name",
+                        () -> String.valueOf(stack.getItem()
+                                .getRegistryName()));
                 crashreportcategory.addDetail("Item Damage", () -> {
-                    return String.valueOf(itemIn.getDamage());
+                    return String.valueOf(stack.getDamage());
                 });
                 crashreportcategory.addDetail("Item NBT", () -> {
-                    return String.valueOf((Object)itemIn.getTag());
+                    return String.valueOf((Object) stack.getTag());
                 });
                 crashreportcategory.addDetail("Item Foil", () -> {
-                    return String.valueOf(itemIn.hasEffect());
+                    return String.valueOf(stack.hasEffect());
                 });
                 throw new ReportedException(crashreport);
             }

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

@@ -308,9 +308,10 @@ public class TimerUtils
                     /*
                      * Undo the transformation of the previous hand
                      */
-                    matrixStack.func_227862_a_(0,
+                    matrixStack
-                            (float) (1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
+                            .translate(0,
-                            0);
+                                    1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME,
+                                    0);
                 }
                 if (offHandTime == 0 && !offHandLock)
                 {
@@ -325,8 +326,8 @@ public class TimerUtils
                     if (offHandTime < HAND_UP_TIME)
                     {
                         matrixStack
-                                .func_227862_a_(0,
+                                .translate(0,
-                                        (float) (-1.0F * (HAND_UP_TIME - offHandTime) / HAND_UP_TIME),
+                                        -1.0F * (HAND_UP_TIME - offHandTime) / HAND_UP_TIME,
                                         0);
                     }
                 }
@@ -345,8 +346,8 @@ public class TimerUtils
                     if (mainHandTime < HAND_UP_TIME)
                     {
                         matrixStack
-                                .func_227861_a_(0,
+                                .translate(0,
-                                        (float) (-1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
+                                        -1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME,
                                         0);
                     }
                 }
@@ -387,9 +388,7 @@ public class TimerUtils
         boolean changed = false;
         boolean canceled = false;
 
-        boolean hideCrosshair =
+        if (ConfigManager.getInstance().hideCrosshair())
-                ConfigManager.getInstance().hideCrosshair();
-        if (hideCrosshair)
         {
             if (mc.objectMouseOver != null && mc.objectMouseOver.getType() != RayTraceResult.Type.MISS)
             {
@@ -726,7 +725,7 @@ public class TimerUtils
      *
      * @since 0.2-1.16.4-forge
      */
-    public static boolean drawHealth(float ticks)
+    public static boolean drawHealth(MatrixStack stack, float ticks)
     {
         /*
          * When the health percentage falls to this level or below, the
@@ -772,8 +771,8 @@ public class TimerUtils
         {
             if (healthTime > 0)
             {
-                RenderSystem.pushMatrix();
+                stack.push();
-                RenderSystem.translatef(0F,
+                stack.translate(0F,
                         getHealthTranslation(),
                         0F);
                 setAlpha(Main.getAlpha(healthTime,
@@ -784,8 +783,8 @@ public class TimerUtils
             }
             return true;
         }
-        RenderSystem.pushMatrix();
+        stack.push();
-        RenderSystem.translatef(0F,
+        stack.translate(0F,
                 getHealthTranslation(),
                 0F);
         return false;
@@ -799,7 +798,7 @@ public class TimerUtils
      *
      * @since 0.2-1.16.4-forge
      */
-    public static boolean drawHunger(float ticks)
+    public static boolean drawHunger(MatrixStack stack, float ticks)
     {
         /*
          * When hunger falls to this level or below, the hunger bar won't
@@ -846,16 +845,16 @@ public class TimerUtils
                         hungerTimes.getMaxTime(),
                         hungerTimes.getFadeInTime(),
                         hungerTimes.getFadeOutTime()));
-                RenderSystem.pushMatrix();
+                stack.push();
-                RenderSystem.translatef(0F,
+                stack.translate(0F,
                         getHealthTranslation(),
                         0F);
                 return false;
             }
             return true;
         }
-        RenderSystem.pushMatrix();
+        stack.push();
-        RenderSystem.translatef(0F,
+        stack.translate(0F,
                 getHealthTranslation(),
                 0F);
         return false;
@@ -865,13 +864,14 @@ public class TimerUtils
      * Determines whether or not to draw the armor bar, adjusting the alpha as
      * needed.
      *
+     * @param stack
      * @param ticks
      *
      * @return If true, then cancel drawing the armor bar.
      *
      * @since 0.2-1.16.4-forge
      */
-    public static boolean drawArmor(float ticks)
+    public static boolean drawArmor(MatrixStack stack, float ticks)
     {
         ConfigManager.TimeValues healthTimes;
         /*
@@ -884,8 +884,8 @@ public class TimerUtils
                     healthTimes.getMaxTime(),
                     healthTimes.getFadeInTime(),
                     healthTimes.getFadeOutTime()));
-            RenderSystem.pushMatrix();
+            stack.push();
-            RenderSystem.translatef(0F,
+            stack.translate(0F,
                     getHealthTranslation(),
                     0F);
             return false;
@@ -896,16 +896,17 @@ public class TimerUtils
     /**
      * Repositions the oxygen bar.
      *
+     * @param stack
      * @param ticks
      *
      * @return If true, then cancel drawing the oxygen bar.
      *
      * @since 0.2-1.16.4-forge
      */
-    public static boolean drawAir(float ticks)
+    public static boolean drawAir(MatrixStack stack, float ticks)
     {
-        RenderSystem.pushMatrix();
+        stack.push();
-        RenderSystem.translatef(0F,
+        stack.translate(0F,
                 getHealthTranslation(),
                 0F);
         return false;
@@ -915,13 +916,14 @@ public class TimerUtils
      * Determines whether or not to draw the mount's health, adjusting the alpha
      * as needed.
      *
+     * @param stack
      * @param ticks
      *
      * @return If true, then cancel drawing the mount health bar.
      *
      * @since 0.2-1.16.4-forge
      */
-    public static boolean drawMountHealth(float ticks)
+    public static boolean drawMountHealth(MatrixStack stack, float ticks)
     {
         /*
          * When the health percentage falls to this level or below, the
@@ -976,8 +978,8 @@ public class TimerUtils
         {
             if (mountTime > 0)
             {
-                RenderSystem.pushMatrix();
+                stack.push();
-                RenderSystem.translatef(0F,
+                stack.translate(0F,
                         getHealthTranslation(),
                         0F);
                 setAlpha(Main.getAlpha(mountTime,
@@ -988,8 +990,8 @@ public class TimerUtils
             }
             return true;
         }
-        RenderSystem.pushMatrix();
+        stack.push();
-        RenderSystem.translatef(0F,
+        stack.translate(0F,
                 getHealthTranslation(),
                 0F);
         return false;

src/main/resources/META-INF/mods.toml

@@ -6,7 +6,7 @@
 # The name of the mod loader type to load - for regular FML @Mod mods it should be javafml
 modLoader="javafml" #mandatory
 # A version range to match for said mod loader - for regular FML @Mod it will be the forge version
-loaderVersion="[28,)" #mandatory This is typically bumped every Minecraft version by Forge. See our download page for lists of versions.
+loaderVersion="[35,)" #mandatory This is typically bumped every Minecraft version by Forge. See our download page for lists of versions.
 # The license for you mod. This is mandatory metadata and allows for easier comprehension of your redistributive properties.
 # Review your options at https://choosealicense.com/. All rights reserved is the default copyright stance, and is thus the default here.
 license="GPL-3.0-only"
@@ -57,7 +57,7 @@ The following elements will only show up under certain conditions:
     # Does this dependency have to exist - if not, ordering below must be specified
     mandatory=true #mandatory
     # The version range of the dependency
-    versionRange="[28,)" #mandatory
+    versionRange="[35,)" #mandatory
     # An ordering relationship for the dependency - BEFORE or AFTER required if the relationship is not mandatory
     ordering="NONE"
     # Side this dependency is applied on - BOTH, CLIENT or SERVER
@@ -78,6 +78,7 @@ The following elements will only show up under certain conditions:
 [[dependencies.immersive_hud]]
     modId="minecraft"
     mandatory=true
-    versionRange="[1.15,1.15.2)"
+# This version range declares a minimum of the current minecraft version up to but not including the next major version
+    versionRange="[1.16.4,1.17)"
     ordering="NONE"
     side="CLIENT"

src/main/resources/pack.mcmeta

@@ -1,7 +1,7 @@
 {
     "pack": {
         "description": "immersive_hud resources",
-        "pack_format": 4,
+        "pack_format": 6,
-        "_comment": "A pack_format of 4 requires json lang files and some texture changes from 1.16.2. Note: we require v6 pack meta for all mods."
+        "_comment": "A pack_format of 6 requires json lang files and some texture changes from 1.16.2. Note: we require v6 pack meta for all mods."
     }
 }