* Fixed Impeti not spraying particles or making noise when activated (Not when erroring)

* Adjusted Fabric creative mode tab entries (untested)
* Fixed scrolls being unreadable
* Fixed rendering artifacts when both toasts and casting stack are present on screen

Author: SuperKnux

Common/src/main/java/at/petrak/hexcasting/api/casting/circles/BlockEntityAbstractImpetus.java

@@ -190,6 +190,7 @@ public void startExecution(@Nullable ServerPlayer player) {
             this.executionState.getTickSpeed());
         serverLevel.setBlockAndUpdate(this.getBlockPos(),
             this.getBlockState().setValue(BlockCircleComponent.ENERGIZED, true));
+        ICircleComponent.sfx(this.getBlockPos(), this.getBlockState(), this.level, this, true);
     }
 
     @Contract(pure = true)

Common/src/main/java/at/petrak/hexcasting/client/render/RenderLib.kt

@@ -7,6 +7,7 @@ import at.petrak.hexcasting.api.mod.HexConfig
 import at.petrak.hexcasting.api.utils.TAU
 import at.petrak.hexcasting.client.ClientTickCounter
 import at.petrak.hexcasting.client.gui.GuiSpellcasting
+import com.mojang.blaze3d.vertex.BufferUploader
 import com.mojang.blaze3d.vertex.DefaultVertexFormat
 import com.mojang.blaze3d.vertex.PoseStack
 import com.mojang.blaze3d.vertex.Tesselator
@@ -456,4 +457,5 @@ fun renderQuad(
         .setColor(color)
     buf.addVertex(mat, x + w, y, 0f)
         .setColor(color)
+    BufferUploader.drawWithShader(buf.buildOrThrow())
 }

Common/src/main/java/at/petrak/hexcasting/common/items/storage/ItemScroll.java

@@ -2,6 +2,7 @@
 
 import at.petrak.hexcasting.api.casting.ActionRegistryEntry;
 import at.petrak.hexcasting.api.casting.iota.Iota;
+import at.petrak.hexcasting.api.casting.iota.NullIota;
 import at.petrak.hexcasting.api.casting.iota.PatternIota;
 import at.petrak.hexcasting.api.casting.math.HexPattern;
 import at.petrak.hexcasting.api.item.IotaHolderItem;
@@ -188,4 +189,10 @@ public Optional<TooltipComponent> getTooltipImage(ItemStack stack) {
 
         return Optional.empty();
     }
+
+    @Override
+    public @Nullable Iota readIota(ItemStack stack) {
+        var pattern = stack.get(HexDataComponents.PATTERN);
+        return pattern != null ? new PatternIota(pattern) : null;
+    }
 }

Fabric/src/main/java/at/petrak/hexcasting/fabric/FabricHexInitializer.kt

@@ -22,6 +22,7 @@ import at.petrak.hexcasting.common.casting.actions.spells.great.OpAltiora
 import at.petrak.hexcasting.common.command.PatternResKeyArgument
 import at.petrak.hexcasting.common.entities.HexEntities
 import at.petrak.hexcasting.common.items.ItemJewelerHammer
+import at.petrak.hexcasting.common.items.magic.ItemMediaBattery
 import at.petrak.hexcasting.common.items.storage.ItemScroll
 import at.petrak.hexcasting.common.lib.*
 import at.petrak.hexcasting.common.lib.hex.*
@@ -172,7 +173,15 @@ object FabricHexInitializer : ModInitializer {
         }
         ItemGroupEvents.modifyEntriesEvent(HexCreativeTabs.HEX_KEY).register { r ->
             for (item in this.itemsToAddToCreativeTab) {
-                r.accept(item)
+                if (item is ItemMediaBattery) {
+                    r.accept(HexItems.BATTERY_DUST_STACK.get())
+                    r.accept(HexItems.BATTERY_SHARD_STACK.get())
+                    r.accept(HexItems.BATTERY_CRYSTAL_STACK.get())
+                    r.accept(HexItems.BATTERY_QUENCHED_SHARD_STACK.get())
+                    r.accept(HexItems.BATTERY_QUENCHED_BLOCK_STACK.get())
+                } else {
+                    r.accept(item)
+                }
             }
         }
     }
@@ -201,7 +210,7 @@ object FabricHexInitializer : ModInitializer {
                 .add(HexAttributes.AMBIT_RADIUS)
                 .add(HexAttributes.MEDIA_CONSUMPTION_MODIFIER)
                 .add(HexAttributes.SENTINEL_RADIUS))
-        HexMobEffects.register(bind(BuiltInRegistries.MOB_EFFECT))
+        HexMobEffects.register()
         HexPotions.registerPotions(bind(BuiltInRegistries.POTION))
         HexDataComponents.registerDataComponents(bind(BuiltInRegistries.DATA_COMPONENT_TYPE))
 
@@ -237,12 +246,6 @@ object FabricHexInitializer : ModInitializer {
 
     // sorry lex (not sorry)
     private fun fabricOnlyRegistration() {
-        DefaultItemComponentEvents.MODIFY.register {
-            it.modify(Items.PUMPKIN_PIE, {
-                it.set(HexDataComponents.IOTA, DoubleIota(Math.PI))
-            })
-        }
-
         for (item in BuiltInRegistries.ITEM) {
             if (item is PigmentItem) {
                 HexCardinalComponents.PIGMENT_ITEM_LOOKUP.registerForItems({
@@ -285,6 +288,12 @@ object FabricHexInitializer : ModInitializer {
         HexCardinalComponents.MEDIA_HOLDER_LOOKUP.registerForItems({
                 stack, _ -> CCMediaHolder.Static({ MediaConstants.QUENCHED_BLOCK_UNIT }, ADMediaHolder.QUENCHED_ALLAY_PRIORITY, stack)
         }, HexBlocks.QUENCHED_ALLAY.asItem())
+
+        HexCardinalComponents.IOTA_HOLDER_LOOKUP.registerForItems({
+            stack, _ -> CCItemIotaHolder.Static(stack) {
+            return@Static DoubleIota(Math.PI)
+        }
+        }, Items.PUMPKIN_PIE)
     }
 
     private val itemsToAddToCreativeTab : MutableSet<Item> = mutableSetOf()