Changes:

+ Adds the ability to determine whether hands and crosshairs disappear or not. This can be changed in the mod configuration.
* Reduces the chance of the mod crashing the game for ordinary events (any errors will be reported to the console, though).
Bug Fixes
* Fixes crash when mounting boat or minecart (#1 thanks, @theFuzzyWarble!)

gradle.properties

@@ -4,12 +4,12 @@ org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
 
 # Forge Properties
-minecraft_version=1.15.2
+minecraft_version=1.14.2
-mappings=20200514-1.15.1
+mappings=20190621-1.14.2
-forge_version=31.2.0
+forge_version=26.0.63
 
 
 # Mod Properties
-mod_version = 1.1.1
+mod_version = 1.1
 maven_group = markil3
 archives_base_name = immersive_hud

gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-bin.zip

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

@@ -3,7 +3,6 @@ package markil3.immersive_hud;
 import com.electronwill.nightconfig.core.file.CommentedFileConfig;
 import com.electronwill.nightconfig.core.io.WritingMode;
 
-import net.minecraft.client.Minecraft;
 import net.minecraft.util.math.MathHelper;
 import net.minecraftforge.common.ForgeConfigSpec;
 import net.minecraftforge.fml.common.Mod;
@@ -21,8 +20,7 @@ import static markil3.immersive_hud.Main.TICKS_PER_SECOND;
  * <p>
  * The methods that change this mod's configuration do not automatically write
  * those changes to the configuration file on disk. Instead, they only update
- * the configuration in memory. To write any changes, use the {@link #save()}
+ * the configuration in memory.
- * method.
  *
  * @author Markil 3
  */
@@ -51,7 +49,7 @@ public class ConfigManager
                 new ForgeConfigSpec.Builder().configure(ConfigManager::new);
         INSTANCE = specPair.getLeft();
         SPEC = specPair.getRight();
-        CommentedFileConfig config = CommentedFileConfig.builder(Minecraft.getInstance().gameDir.toPath().toAbsolutePath().resolve(CONFIG_PATH))
+        CommentedFileConfig config = CommentedFileConfig.builder(CONFIG_PATH)
                 .sync()
                 .autoreload()
                 .writingMode(WritingMode.REPLACE)
@@ -133,20 +131,20 @@ public class ConfigManager
             return this.fadeOut.get();
         }
 
-        public void setMaxTime(int time)
+//        public void setMaxTime(int time)
-        {
+//        {
-            this.maxTime.set(time);
+//            this.maxTime.set(time);
-        }
+//        }
-
+//
-        public void setFadeInTime(int time)
+//        public void setFadeInTime(int time)
-        {
+//        {
-            this.fadeIn.set(time);
+//            this.fadeIn.set(time);
-        }
+//        }
-
+//
-        public void setFadeOutTime(int time)
+//        public void setFadeOutTime(int time)
-        {
+//        {
-            this.fadeOut.set(time);
+//            this.fadeOut.set(time);
-        }
+//        }
     }
 
     private final TimeValues hotbarTime;
@@ -355,83 +353,83 @@ public class ConfigManager
         return this.minHunger.get();
     }
 
-    /**
+//    /**
-     * Sets the time that the hands are allowed to display.
+//     * Sets the time that the hands are allowed to display.
-     *
+//     *
-     * @param time - The hand display time values.
+//     * @param time - The hand display time values.
-     */
+//     */
-    public void setCrosshairTime(int time)
+//    public void setCrosshairTime(int time)
-    {
+//    {
-        this.crosshairTime.set(time);
+//        this.crosshairTime.set(time);
-    }
+//    }
-
+//
-    /**
+//    /**
-     * Sets whether the crosshairs should be hidden after a period of time.
+//     * Sets whether the crosshairs should be hidden after a period of time.
-     *
+//     *
-     * @param hide - Whether or not crosshairs will be hidden.
+//     * @param hide - Whether or not crosshairs will be hidden.
-     */
+//     */
-    public void hideCrosshair(boolean hide)
+//    public void hideCrosshair(boolean hide)
-    {
+//    {
-        this.hideCrosshair.set(hide);
+//        this.hideCrosshair.set(hide);
-    }
+//    }
-
+//
-    /**
+//    /**
-     * Sets the time that the hands are allowed to display.
+//     * Sets the time that the hands are allowed to display.
-     *
+//     *
-     * @param time - The hand display time values.
+//     * @param time - The hand display time values.
-     */
+//     */
-    public void setHandTime(int time)
+//    public void setHandTime(int time)
-    {
+//    {
-        this.handTime.set(time);
+//        this.handTime.set(time);
-    }
+//    }
-
+//
-    /**
+//    /**
-     * Sets whether hands should be hidden after a period of time.
+//     * Sets whether hands should be hidden after a period of time.
-     *
+//     *
-     * @param hide - Whether or not hands will be hidden.
+//     * @param hide - Whether or not hands will be hidden.
-     */
+//     */
-    public void hideHands(boolean hide)
+//    public void hideHands(boolean hide)
-    {
+//    {
-        this.hideHands.set(hide);
+//        this.hideHands.set(hide);
-    }
+//    }
-
+//
-    /**
+//    /**
-     * Determines whether the armor bar should render.
+//     * Determines whether the armor bar should render.
-     *
+//     *
-     * @param show - Whether or not armor shows on the HUD.
+//     * @param show - Whether or not armor shows on the HUD.
-     */
+//     */
-    public void shouldShowArmor(boolean show)
+//    public void shouldShowArmor(boolean show)
-    {
+//    {
-        this.showArmor.set(show);
+//        this.showArmor.set(show);
-    }
+//    }
-
+//
-    /**
+//    /**
-     * Sets the minimum health for fading. Anything below that and the health
+//     * Sets the minimum health for fading. Anything below that and the health
-     * always displays.
+//     * always displays.
-     *
+//     *
-     * @param boundary - The health boundary, from 0 to 1.
+//     * @param boundary - The health boundary, from 0 to 1.
-     */
+//     */
-    public void setMinHealth(double boundary)
+//    public void setMinHealth(double boundary)
-    {
+//    {
-        this.minHealth.set(MathHelper.clamp(boundary, 0, 1));
+//        this.minHealth.set(MathHelper.clamp(boundary, 0, 1));
-    }
+//    }
-
+//
-    /**
+//    /**
-     * Sets the minimum hunger for fading. Anything below that and the hunger
+//     * Sets the minimum hunger for fading. Anything below that and the hunger
-     * always displays.
+//     * always displays.
-     *
+//     *
-     * @param boundary - The hunger boundary, from 0 to 20.
+//     * @param boundary - The hunger boundary, from 0 to 20.
-     */
+//     */
-    public void setMinHunger(int boundary)
+//    public void setMinHunger(int boundary)
-    {
+//    {
-        this.minHunger.set(MathHelper.clamp(boundary, 0, 20));
+//        this.minHunger.set(MathHelper.clamp(boundary, 0, 20));
-    }
+//    }
 
     /**
      * Saves changes to this mod's configuration.
      */
-    public void save()
+//    public void save()
-    {
+//    {
-        SPEC.save();
+//        SPEC.save();
-    }
+//    }
 }

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

@@ -16,14 +16,14 @@
  */
 package markil3.immersive_hud;
 
-import com.mojang.blaze3d.systems.RenderSystem;
+import com.mojang.blaze3d.platform.GlStateManager;
 
 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.RenderHandEvent;
+import net.minecraftforge.client.event.RenderSpecificHandEvent;
 import net.minecraftforge.event.entity.EntityMountEvent;
 import net.minecraftforge.event.entity.player.PlayerInteractEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
@@ -116,12 +116,11 @@ public class EventBus
      * @param event - event data
      */
     @SubscribeEvent
-    public static void onRenderHand(final RenderHandEvent event)
+    public static void onRenderHand(final RenderSpecificHandEvent event)
     {
         try
         {
             if (TimerUtils.onRenderHand(event.getHand(),
-                    event.getMatrixStack(),
                     event.getPartialTicks()))
             {
                 event.setCanceled(true);
@@ -199,7 +198,7 @@ public class EventBus
                 }
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    GlStateManager.popMatrix();
                     resetAlpha();
                 }
                 break;
@@ -216,7 +215,7 @@ public class EventBus
                  */
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    GlStateManager.popMatrix();
                     resetAlpha();
                 }
                 break;
@@ -233,7 +232,7 @@ public class EventBus
                  */
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    GlStateManager.popMatrix();
                     resetAlpha();
                 }
                 break;
@@ -250,7 +249,7 @@ public class EventBus
                  */
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    GlStateManager.popMatrix();
                     resetAlpha();
                 }
                 break;
@@ -264,7 +263,7 @@ public class EventBus
                 }
                 else if (event instanceof RenderGameOverlayEvent.Post)
                 {
-                    RenderSystem.popMatrix();
+                    GlStateManager.popMatrix();
                     resetAlpha();
                 }
                 break;

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

@@ -16,39 +16,34 @@ 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;
 import net.minecraft.client.gui.AbstractGui;
 import net.minecraft.client.gui.IngameGui;
 import net.minecraft.client.gui.screen.inventory.ContainerScreen;
-import net.minecraft.client.renderer.IRenderTypeBuffer;
+import net.minecraft.client.renderer.ItemRenderer;
 import net.minecraft.client.renderer.RenderHelper;
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.ItemCameraTransforms;
 import net.minecraft.client.renderer.texture.AtlasTexture;
-import net.minecraft.client.renderer.texture.OverlayTexture;
 import net.minecraft.client.renderer.texture.PotionSpriteUploader;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
-import net.minecraft.client.renderer.texture.TextureManager;
 import net.minecraft.client.settings.AttackIndicatorStatus;
 import net.minecraft.crash.CrashReport;
 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;
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.util.math.MathHelper;
 import net.minecraft.world.World;
 
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
 import java.util.Collection;
 import java.util.List;
 
@@ -63,18 +58,79 @@ import java.util.List;
  */
 public class RenderUtils
 {
+    private static int getBlitOffset(IngameGui gui)
+    {
+        Field blitAccessField = null;
+        int blitAccess = 0;
+        try
+        {
+            blitAccessField = AbstractGui.class.getDeclaredField("blitOffset");
+        }
+        catch (NoSuchFieldException e)
+        {
+            e.printStackTrace();
+        }
+        if (!blitAccessField.isAccessible())
+        {
+            blitAccessField.setAccessible(true);
+        }
+        try
+        {
+            blitAccess = (int) blitAccessField.get(gui);
+        }
+        catch (IllegalAccessException e)
+        {
+            e.printStackTrace();
+        }
+
+        return blitAccess;
+    }
+
+    private static boolean setBlitOffset(IngameGui gui, int value)
+    {
+        Field blitAccessField = null;
+        int blitAccess = 0;
+        try
+        {
+            blitAccessField = AbstractGui.class.getDeclaredField("blitOffset");
+        }
+        catch (NoSuchFieldException e)
+        {
+            e.printStackTrace();
+            return false;
+        }
+
+        if (!blitAccessField.isAccessible())
+        {
+            blitAccessField.setAccessible(true);
+        }
+        try
+        {
+            blitAccessField.set(gui, value);
+            return true;
+        }
+        catch (IllegalAccessException e)
+        {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
     public static void renderPotionIcons(Minecraft mc,
                                          IngameGui gui,
                                          float ticks)
     {
-        int scaledWidth = mc.getMainWindow().getScaledWidth();
+
-        int scaledHeight = mc.getMainWindow().getScaledHeight();
+        int scaledWidth = mc.mainWindow.getScaledWidth();
+        int scaledHeight = mc.mainWindow.getScaledHeight();
 
         Collection<EffectInstance> collection =
                 mc.player.getActivePotionEffects();
+
+
         if (!collection.isEmpty())
         {
-            RenderSystem.enableBlend();
+            GlStateManager.enableBlend();
             int i = 0;
             int j = 0;
             PotionSpriteUploader potionspriteuploader =
@@ -92,7 +148,7 @@ public class RenderUtils
                 float effectAlpha = TimerUtils.getPotionAlpha(mc.player,
                         effectinstance,
                         ticks);
-                if (!effectinstance.shouldRenderHUD() || effectAlpha < 0.01F)
+                if (!effectinstance.isShowIcon() || effectAlpha < 0.01F)
                 {
                     continue;
                 }
@@ -120,7 +176,7 @@ public class RenderUtils
                         l += 26;
                     }
 
-                    RenderSystem.color4f(1.0F, 1.0F, 1.0F, effectAlpha);
+                    GlStateManager.color4f(1.0F, 1.0F, 1.0F, effectAlpha);
                     if (effectinstance.isAmbient())
                     {
                         gui.blit(k, l, 165, 166, 24, 24);
@@ -130,31 +186,25 @@ public class RenderUtils
                         gui.blit(k, l, 141, 166, 24, 24);
                     }
 
+                    float f_f = effectAlpha;
+                    int k_f = k;
+                    int l_f = l;
+
                     TextureAtlasSprite textureatlassprite =
-                            potionspriteuploader.getSprite(effect);
+                            potionspriteuploader.func_215288_a(effect);
-                    int j1 = k;
-                    int k1 = l;
-                    float f1 = effectAlpha;
                     list.add(() -> {
-                        mc.getTextureManager()
+                        GlStateManager.color4f(1.0F, 1.0F, 1.0F, f_f);
-                                .bindTexture(textureatlassprite.getAtlasTexture()
+                        gui.blit(k_f + 3, l_f + 3, getBlitOffset(gui), 18, 18, textureatlassprite);
-                                        .getTextureLocation());
-                        RenderSystem.color4f(1.0F, 1.0F, 1.0F, f1);
-                        gui.blit(j1 + 3,
-                                k1 + 3,
-                                gui.getBlitOffset(),
-                                18,
-                                18,
-                                textureatlassprite);
                     });
-                    effectinstance.renderHUDEffect(gui,
+                    effect.renderHUDEffect(effectinstance, gui,
                             k,
                             l,
-                            gui.getBlitOffset(),
+                            getBlitOffset(gui),
                             effectAlpha);
                 }
             }
 
+            mc.getTextureManager().bindTexture(AtlasTexture.LOCATION_EFFECTS_TEXTURE);
             list.forEach(Runnable::run);
         }
     }
@@ -168,7 +218,7 @@ public class RenderUtils
      * @param renderTime - How much time before this element becomes fully
      * transparent.
      *
-     * @see IngameGui#renderHorseJumpBar(MatrixStack, int)
+     * @see IngameGui#renderHorseJumpBar(int)
      */
     public static void renderHorseJumpBar(Minecraft mc,
                                           IngameGui gui,
@@ -185,13 +235,13 @@ public class RenderUtils
                 jump.getMaxTime(),
                 jump.getFadeInTime(),
                 jump.getFadeOutTime());
-        int scaledWidth = mc.getMainWindow().getScaledWidth();
+        int scaledWidth = mc.mainWindow.getScaledWidth();
-        int scaledHeight = mc.getMainWindow().getScaledHeight();
+        int scaledHeight = mc.mainWindow.getScaledHeight();
         int xPosition = scaledWidth / 2 - 91;
 
         mc.getProfiler().startSection("jumpBar");
-        RenderSystem.enableBlend();
+        GlStateManager.enableBlend();
-        RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
+        GlStateManager.color4f(1.0F, 1.0F, 1.0F, alpha);
         mc.getTextureManager().bindTexture(AbstractGui.GUI_ICONS_LOCATION);
         float f = mc.player.getHorseJumpPower();
         int i = 182;
@@ -202,9 +252,9 @@ public class RenderUtils
         {
             gui.blit(xPosition, k, 0, 89, j, 5);
         }
-        RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+        GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
 
-        RenderSystem.disableBlend();
+        GlStateManager.disableBlend();
         mc.getProfiler().endSection();
     }
 
@@ -217,7 +267,7 @@ public class RenderUtils
      * @param renderTime - How much time before this element becomes fully
      * transparent.
      *
-     * @see IngameGui#func_238454_b_(MatrixStack, int)
+     * @see IngameGui#func_238454_b_(int)
      */
     public static void renderExperience(Minecraft mc,
                                         IngameGui gui,
@@ -236,16 +286,16 @@ public class RenderUtils
                 experience.getMaxTime(),
                 experience.getFadeInTime(),
                 experience.getFadeOutTime());
-        RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
+        GlStateManager.color4f(1.0F, 1.0F, 1.0F, alpha);
 
         if (mc.playerController.gameIsSurvivalOrAdventure())
         {
-            int scaledWidth = mc.getMainWindow().getScaledWidth();
+            int scaledWidth = mc.mainWindow.getScaledWidth();
-            int scaledHeight = mc.getMainWindow().getScaledHeight();
+            int scaledHeight = mc.mainWindow.getScaledHeight();
             int x = scaledWidth / 2 - 91;
 
             mc.getProfiler().startSection("expBar");
-            RenderSystem.enableBlend();
+            GlStateManager.enableBlend();
             mc.getTextureManager().bindTexture(AbstractGui.GUI_ICONS_LOCATION);
             int i = mc.player.xpBarCap();
             if (i > 0)
@@ -260,12 +310,12 @@ public class RenderUtils
                 }
             }
 
-            RenderSystem.disableBlend();
+            GlStateManager.disableBlend();
             mc.getProfiler().endSection();
             if (mc.player.experienceLevel > 0)
             {
                 mc.getProfiler().startSection("expLevel");
-                RenderSystem.enableBlend();
+                GlStateManager.enableBlend();
                 String s = "" + mc.player.experienceLevel;
                 int i1 = (scaledWidth - gui.getFontRenderer()
                         .getStringWidth(s)) / 2;
@@ -299,11 +349,11 @@ public class RenderUtils
                                 (float) i1,
                                 (float) j1,
                                 8453920);
-                RenderSystem.disableBlend();
+                GlStateManager.disableBlend();
                 mc.getProfiler().endSection();
             }
         }
-        RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+        GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
     }
 
 
@@ -339,25 +389,21 @@ public class RenderUtils
                 hotbar.getFadeInTime(),
                 hotbar.getFadeOutTime());
 
-        int scaledWidth = mc.getMainWindow().getScaledWidth();
+        int scaledWidth = mc.mainWindow.getScaledWidth();
-        int scaledHeight = mc.getMainWindow().getScaledHeight();
+        int scaledHeight = mc.mainWindow.getScaledHeight();
         if (playerentity != null)
         {
-            RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
+            GlStateManager.color4f(1.0F, 1.0F, 1.0F, alpha);
+            GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
             mc.getTextureManager().bindTexture(WIDGETS_TEX_PATH);
             ItemStack itemstack = playerentity.getHeldItemOffhand();
             HandSide handside = playerentity.getPrimaryHand().opposite();
             int i = scaledWidth / 2;
-            int j = gui.getBlitOffset();
+            int j = getBlitOffset(gui);
             int k = 182;
             int l = 91;
-            gui.setBlitOffset(-90);
+            setBlitOffset(gui, -90);
-            gui.blit(i - 91,
+            gui.blit(i - 91, scaledHeight - TimerUtils.getHotbarTranslation(), 0, 0, 182, 22);
-                    scaledHeight - TimerUtils.getHotbarTranslation(),
-                    0,
-                    0,
-                    182,
-                    22);
             gui.blit(i - 91 - 1 + playerentity.inventory.currentItem * 20,
                     scaledHeight - (int) (22F * alpha) - 1,
                     0,
@@ -369,7 +415,7 @@ public class RenderUtils
                 if (handside == HandSide.LEFT)
                 {
                     gui.blit(i - 91 - 29,
-                            scaledHeight - (int) (23F * alpha),
+                            scaledHeight - (int) (23 * alpha),
                             24,
                             22,
                             29,
@@ -377,25 +423,26 @@ public class RenderUtils
                 }
                 else
                 {
-                    gui.blit(i + 91,
+                    gui.blit(i + 91, scaledHeight - (int) (23 * alpha), 53, 22, 29, 24);
-                            scaledHeight - (int) (23F * alpha),
-                            53,
-                            22,
-                            29,
-                            24);
                 }
             }
 
-            gui.setBlitOffset(j);
+            setBlitOffset(gui, j);
-            RenderSystem.enableRescaleNormal();
+            GlStateManager.enableRescaleNormal();
-            RenderSystem.enableBlend();
+            GlStateManager.enableBlend();
-            RenderSystem.defaultBlendFunc();
+            GlStateManager.blendFuncSeparate(GlStateManager.SourceFactor.SRC_ALPHA,
+                    GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA,
+                    GlStateManager.SourceFactor.ONE,
+                    GlStateManager.DestFactor.ZERO);
+            RenderHelper.enableGUIStandardItemLighting();
 
             for (int i1 = 0; i1 < 9; ++i1)
             {
                 int j1 = i - 90 + i1 * 20 + 2;
-                int k1 = scaledHeight - (int) (16F * alpha) - 3;
+                int k1 = scaledHeight - (int) (16 * alpha) - 3;
-                renderHotbarItem(mc, alpha, j1,
+                renderHotbarItem(mc,
+                        alpha,
+                        j1,
                         k1,
                         partialTicks,
                         playerentity,
@@ -404,10 +451,12 @@ public class RenderUtils
 
             if (!itemstack.isEmpty())
             {
-                int i2 = scaledHeight - (int) (16F * alpha) - 3;
+                int i2 = scaledHeight - (int) (16 * alpha) - 3;
                 if (handside == HandSide.LEFT)
                 {
-                    renderHotbarItem(mc, alpha, i - 91 - 26,
+                    renderHotbarItem(mc,
+                            alpha,
+                            i - 91 - 26,
                             i2,
                             partialTicks,
                             playerentity,
@@ -415,7 +464,9 @@ public class RenderUtils
                 }
                 else
                 {
-                    renderHotbarItem(mc, alpha, i + 91 + 10,
+                    renderHotbarItem(mc,
+                            alpha,
+                            i + 91 + 10,
                             i2,
                             partialTicks,
                             playerentity,
@@ -438,19 +489,15 @@ public class RenderUtils
                     mc.getTextureManager()
                             .bindTexture(AbstractGui.GUI_ICONS_LOCATION);
                     int l1 = (int) (f * 19.0F);
-                    RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
+                    GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
                     gui.blit(k2, j2, 0, 94, 18, 18);
-                    gui.blit(k2,
+                    gui.blit(k2, j2 + 18 - l1, 18, 112 - l1, 18, l1);
-                            j2 + 18 - l1,
-                            18,
-                            112 - l1,
-                            18,
-                            l1);
                 }
             }
 
-            RenderSystem.disableRescaleNormal();
+            RenderHelper.disableStandardItemLighting();
-            RenderSystem.disableBlend();
+            GlStateManager.disableRescaleNormal();
+            GlStateManager.disableBlend();
         }
     }
 
@@ -473,71 +520,114 @@ public class RenderUtils
                                  PlayerEntity player,
                                  ItemStack stack)
     {
-        if (!stack.isEmpty()) {
+        if (!stack.isEmpty())
-            RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
+        {
+            GlStateManager.color4f(1.0F, 1.0F, 1.0F, alpha);
             float f = (float) stack.getAnimationsToGo() - partialTicks;
-            if (f > 0.0F) {
+            if (f > 0.0F)
-                RenderSystem.pushMatrix();
+            {
+                GlStateManager.pushMatrix();
                 float f1 = 1.0F + f / 5.0F;
-                RenderSystem.translatef((float)(x + 8), (float)(y + 12), 0.0F);
+                GlStateManager.translatef((float) (x + 8),
-                RenderSystem.scalef(1.0F / f1, (f1 + 1.0F) / 2.0F, 1.0F);
+                        (float) (y + 12),
-                RenderSystem.translatef((float)(-(x + 8)), (float)(-(y + 12)), 0.0F);
+                        0.0F);
+                GlStateManager.scalef(1.0F / f1, (f1 + 1.0F) / 2.0F, 1.0F);
+                GlStateManager.translatef((float) (-(x + 8)),
+                        (float) (-(y + 12)),
+                        0.0F);
             }
 
             renderItemAndEffectIntoGUI(mc, player, stack, x, y, alpha);
-            if (f > 0.0F) {
+            if (f > 0.0F)
-                RenderSystem.popMatrix();
+            {
-            }
+                GlStateManager.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)
+    }
+
+    private static void renderItemAndEffectIntoGUI(Minecraft mc,
+                                                   LivingEntity entityIn,
+                                                   ItemStack itemIn,
+                                                   int x,
+                                                   int y,
+                                                   float alpha)
+    {
+        if (!itemIn.isEmpty())
         {
-        if (!itemIn.isEmpty()) {
             float zLevel = 50.0F;
 
-            try {
+            try
-                IBakedModel bakedmodel = mc.getItemRenderer().getItemModelWithOverrides(itemIn, (World)null, entityIn);
+            {
-                RenderSystem.pushMatrix();
+                IBakedModel bakedmodel = mc.getItemRenderer()
-                mc.getTextureManager().bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
+                        .getItemModelWithOverrides(itemIn,
-                mc.getTextureManager().getTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE).setBlurMipmapDirect(false, false);
+                                (World) null,
-                RenderSystem.enableRescaleNormal();
+                                entityIn);
-                RenderSystem.enableAlphaTest();
+                GlStateManager.pushMatrix();
-                RenderSystem.defaultAlphaFunc();
+                mc.getTextureManager()
-                RenderSystem.enableBlend();
+                        .bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
-                RenderSystem.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
+                mc.getTextureManager()
-                RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+                        .getTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE)
-                RenderSystem.translatef((float)x, (float)y, 100.0F + zLevel);
+                        .setBlurMipmap(false, false);
-                RenderSystem.translatef(8.0F, 8.0F, 0.0F);
+                GlStateManager.enableRescaleNormal();
-                RenderSystem.scalef(1.0F, -1.0F, 1.0F);
+                GlStateManager.enableAlphaTest();
-                RenderSystem.scalef(16.0F, 16.0F, 16.0F);
+                GlStateManager.alphaFunc(516, 0.1F);
-                MatrixStack matrixstack = new MatrixStack();
+                GlStateManager.enableBlend();
-                IRenderTypeBuffer.Impl irendertypebuffer$impl = Minecraft.getInstance().getRenderTypeBuffers().getBufferSource();
+                GlStateManager.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA,
-                Item item = itemIn.getItem();
+                        GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
-                boolean flag = !bakedmodel.isGui3d() || item == Items.SHIELD || item == Items.TRIDENT;
+                GlStateManager.color4f(1.0F, 1.0F, 1.0F, alpha);
-                if (flag) {
+                Method transformMethod = null;
-                    RenderHelper.setupGuiFlatDiffuseLighting();
+                try
+                {
+                    transformMethod = ItemRenderer.class.getDeclaredMethod("setupGuiTransform", int.class, int.class, boolean.class);
                 }
-
+                catch (NoSuchMethodException e)
-                mc.getItemRenderer().renderItem(itemIn, ItemCameraTransforms.TransformType.GUI, false, matrixstack, irendertypebuffer$impl, 15728880, OverlayTexture.NO_OVERLAY, bakedmodel);
+                {
-                irendertypebuffer$impl.finish();
+                    try
-                RenderSystem.enableDepthTest();
+                    {
-                if (flag) {
+                        transformMethod = ItemRenderer.class.getDeclaredMethod("func_180452_a", int.class, int.class, boolean.class);
-                    RenderHelper.setupGui3DDiffuseLighting();
                     }
-
+                    catch (NoSuchMethodException e1)
-                RenderSystem.disableAlphaTest();
+                    {
-                RenderSystem.disableRescaleNormal();
+                        e.printStackTrace();
-                RenderSystem.popMatrix();
+                    }
-            } catch (Throwable throwable) {
+                }
-                CrashReport crashreport = CrashReport.makeCrashReport(throwable, "Rendering item");
+                if (transformMethod != null)
-                CrashReportCategory crashreportcategory = crashreport.makeCategory("Item being rendered");
+                {
+                    if (!transformMethod.isAccessible())
+                    {
+                        transformMethod.setAccessible(true);
+                    }
+                    transformMethod.invoke(mc.getItemRenderer(), x, y, bakedmodel.isGui3d());
+                }
+                bakedmodel =
+                        net.minecraftforge.client.ForgeHooksClient.handleCameraTransforms(
+                                bakedmodel,
+                                ItemCameraTransforms.TransformType.GUI,
+                                false);
+                mc.getItemRenderer().renderItem(itemIn, bakedmodel);
+                GlStateManager.disableAlphaTest();
+                GlStateManager.disableRescaleNormal();
+                GlStateManager.disableLighting();
+                GlStateManager.popMatrix();
+                mc.textureManager.bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
+                mc.textureManager.getTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE)
+                        .restoreLastBlurMipmap();
+            }
+            catch (Throwable throwable)
+            {
+                CrashReport crashreport = CrashReport.makeCrashReport(throwable,
+                        "Rendering item");
+                CrashReportCategory crashreportcategory =
+                        crashreport.makeCategory("Item being rendered");
                 crashreportcategory.addDetail("Item Type", () -> {
                     return String.valueOf((Object) itemIn.getItem());
                 });
-                crashreportcategory.addDetail("Registry Name", () -> String.valueOf(itemIn.getItem().getRegistryName()));
+                crashreportcategory.addDetail("Registry Name",
+                        () -> String.valueOf(itemIn.getItem()
+                                .getRegistryName()));
                 crashreportcategory.addDetail("Item Damage", () -> {
                     return String.valueOf(itemIn.getDamage());
                 });

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

@@ -1,7 +1,6 @@
 package markil3.immersive_hud;
 
-import com.mojang.blaze3d.matrix.MatrixStack;
+import com.mojang.blaze3d.platform.GlStateManager;
-import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.entity.player.ClientPlayerEntity;
@@ -15,10 +14,11 @@ import net.minecraft.item.FilledMapItem;
 import net.minecraft.item.FishingRodItem;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
+import net.minecraft.item.LingeringPotionItem;
 import net.minecraft.item.ShieldItem;
 import net.minecraft.item.ShootableItem;
 import net.minecraft.item.SnowballItem;
-import net.minecraft.item.ThrowablePotionItem;
+import net.minecraft.item.SplashPotionItem;
 import net.minecraft.item.TridentItem;
 import net.minecraft.potion.Effect;
 import net.minecraft.potion.EffectInstance;
@@ -169,7 +169,7 @@ public class TimerUtils
      */
     public static void setAlpha(float alpha)
     {
-        RenderSystem.color4f(1.0F, 1.0F, 1.0F, alpha);
+        GlStateManager.color4f(1.0F, 1.0F, 1.0F, alpha);
     }
 
     /**
@@ -283,7 +283,6 @@ public class TimerUtils
      * hands into and out of view as needed.
      *
      * @param hand - The hand being rendered.
-     * @param matrixStack - The rendering stack.
      * @param ticks
      *
      * @return If true, then don't render this hand at all.
@@ -291,7 +290,6 @@ public class TimerUtils
      * @since 0.2-1.16.4-forge
      */
     public static boolean onRenderHand(Hand hand,
-                                       MatrixStack matrixStack,
                                        float ticks)
     {
         float HAND_UP_TIME = 20F;
@@ -308,7 +306,7 @@ public class TimerUtils
                     /*
                      * Undo the transformation of the previous hand
                      */
-                    matrixStack.translate(0,
+                    GlStateManager.translatef(0,
                             (float) (1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
                             0);
                 }
@@ -324,8 +322,7 @@ public class TimerUtils
                     }
                     if (offHandTime < HAND_UP_TIME)
                     {
-                        matrixStack
+                        GlStateManager.translatef(0,
-                                .translate(0,
                                 (float) (-1.0F * (HAND_UP_TIME - offHandTime) / HAND_UP_TIME),
                                 0);
                     }
@@ -344,8 +341,7 @@ public class TimerUtils
                     }
                     if (mainHandTime < HAND_UP_TIME)
                     {
-                        matrixStack
+                        GlStateManager.translatef(0,
-                                .translate(0,
                                 (float) (-1.0F * (HAND_UP_TIME - mainHandTime) / HAND_UP_TIME),
                                 0);
                     }
@@ -612,7 +608,7 @@ public class TimerUtils
                  * Items that have the crosshairs enabled for as long
                  * as the item is being held at all.
                  */
-                else if (item instanceof ThrowablePotionItem || item instanceof SnowballItem || item instanceof EggItem || item instanceof EnderPearlItem || item instanceof FishingRodItem)
+                else if (item instanceof SplashPotionItem || item instanceof LingeringPotionItem || item instanceof SnowballItem || item instanceof EggItem || item instanceof EnderPearlItem || item instanceof FishingRodItem)
                 {
                     switch (i)
                     {
@@ -772,8 +768,8 @@ public class TimerUtils
         {
             if (healthTime > 0)
             {
-                RenderSystem.pushMatrix();
+                GlStateManager.pushMatrix();
-                RenderSystem.translatef(0F,
+                GlStateManager.translatef(0F,
                         getHealthTranslation(),
                         0F);
                 setAlpha(Main.getAlpha(healthTime,
@@ -784,8 +780,8 @@ public class TimerUtils
             }
             return true;
         }
-        RenderSystem.pushMatrix();
+        GlStateManager.pushMatrix();
-        RenderSystem.translatef(0F,
+        GlStateManager.translatef(0F,
                 getHealthTranslation(),
                 0F);
         return false;
@@ -846,16 +842,16 @@ public class TimerUtils
                         hungerTimes.getMaxTime(),
                         hungerTimes.getFadeInTime(),
                         hungerTimes.getFadeOutTime()));
-                RenderSystem.pushMatrix();
+                GlStateManager.pushMatrix();
-                RenderSystem.translatef(0F,
+                GlStateManager.translatef(0F,
                         getHealthTranslation(),
                         0F);
                 return false;
             }
             return true;
         }
-        RenderSystem.pushMatrix();
+        GlStateManager.pushMatrix();
-        RenderSystem.translatef(0F,
+        GlStateManager.translatef(0F,
                 getHealthTranslation(),
                 0F);
         return false;
@@ -884,8 +880,8 @@ public class TimerUtils
                     healthTimes.getMaxTime(),
                     healthTimes.getFadeInTime(),
                     healthTimes.getFadeOutTime()));
-            RenderSystem.pushMatrix();
+            GlStateManager.pushMatrix();
-            RenderSystem.translatef(0F,
+            GlStateManager.translatef(0F,
                     getHealthTranslation(),
                     0F);
             return false;
@@ -904,8 +900,8 @@ public class TimerUtils
      */
     public static boolean drawAir(float ticks)
     {
-        RenderSystem.pushMatrix();
+        GlStateManager.pushMatrix();
-        RenderSystem.translatef(0F,
+        GlStateManager.translatef(0F,
                 getHealthTranslation(),
                 0F);
         return false;
@@ -976,8 +972,8 @@ public class TimerUtils
         {
             if (mountTime > 0)
             {
-                RenderSystem.pushMatrix();
+                GlStateManager.pushMatrix();
-                RenderSystem.translatef(0F,
+                GlStateManager.translatef(0F,
                         getHealthTranslation(),
                         0F);
                 setAlpha(Main.getAlpha(mountTime,
@@ -988,8 +984,8 @@ public class TimerUtils
             }
             return true;
         }
-        RenderSystem.pushMatrix();
+        GlStateManager.pushMatrix();
-        RenderSystem.translatef(0F,
+        GlStateManager.translatef(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="[31,)" #mandatory This is typically bumped every Minecraft version by Forge. See our download page for lists of versions.
+loaderVersion="[26,)" #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="[31,)" #mandatory
+    versionRange="[26,)" #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 +78,6 @@ The following elements will only show up under certain conditions:
 [[dependencies.immersive_hud]]
     modId="minecraft"
     mandatory=true
-    versionRange="[1.15.2,1.16)"
+    versionRange="[1.14,1.15)"
     ordering="NONE"
     side="CLIENT"