feat: dynamic flower crown model + other thingsss

src/main/java/fr/sushi/charmsnfabrics/client/CnFClient.java

@@ -4,11 +4,13 @@ import fr.sushi.charmsnfabrics.CharmsAndFabrics;
 import fr.sushi.charmsnfabrics.client.datagen.CnFBlockLootProvider;
 import fr.sushi.charmsnfabrics.client.datagen.CnFBlockTagsProvider;
 import fr.sushi.charmsnfabrics.client.datagen.CnFModelProvider;
+import fr.sushi.charmsnfabrics.client.model.FlowerCrownItemModel;
 import fr.sushi.charmsnfabrics.client.model.FlowerCrownModel;
 import fr.sushi.charmsnfabrics.client.renderer.FloralWorkbenchRenderer;
 import fr.sushi.charmsnfabrics.client.renderer.FlowerCrownRenderer;
 import fr.sushi.charmsnfabrics.common.CnFRegistries;
 import net.minecraft.data.loot.LootTableProvider;
+import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.level.storage.loot.parameters.LootContextParamSets;
 import net.neoforged.api.distmarker.Dist;
 import net.neoforged.bus.api.SubscribeEvent;
@@ -17,6 +19,7 @@ import net.neoforged.fml.common.EventBusSubscriber;
 import net.neoforged.fml.common.Mod;
 import net.neoforged.fml.event.lifecycle.FMLClientSetupEvent;
 import net.neoforged.neoforge.client.event.EntityRenderersEvent;
+import net.neoforged.neoforge.client.event.RegisterItemModelsEvent;
 import net.neoforged.neoforge.client.gui.ConfigurationScreen;
 import net.neoforged.neoforge.client.gui.IConfigScreenFactory;
 import net.neoforged.neoforge.data.event.GatherDataEvent;
@@ -39,7 +42,8 @@ public class CnFClient
 	private static void onClientSetup(final FMLClientSetupEvent event)
 	{
 		ICurioRenderer.register(CnFRegistries.Items.FLOWER_CROWN.get(),
-				FlowerCrownRenderer::new);
+				() -> new FlowerCrownRenderer(
+						FlowerCrownRenderer.createModel()));
 	}
 
 	@SubscribeEvent
@@ -70,4 +74,22 @@ public class CnFClient
 								LootContextParamSets.BLOCK)), lookup));
 		event.createProvider(CnFBlockTagsProvider::new);
 	}
+
+	@SubscribeEvent
+	private static void onRegisterItemModels(final RegisterItemModelsEvent event)
+	{
+		event.register(
+				ResourceLocation.fromNamespaceAndPath(CharmsAndFabrics.MODID,
+						"flower_crown_loader"),
+				FlowerCrownItemModel.Unbaked.MAP_CODEC);
+	}
+
+	//	@SubscribeEvent
+	//	private static void onRegisterStandaloneModels(
+	//			ModelEvent.RegisterStandalone event)
+	//	{
+	//		event.register(new StandaloneModelKey<>(
+	//				ResourceLocation.fromNamespaceAndPath(CharmsAndFabrics.MODID,
+	//						"item/flower")), StandaloneModelBaker.quadCollection());
+	//	}
 }

src/main/java/fr/sushi/charmsnfabrics/client/model/FlowerCrownItemModel.java

@@ -5,19 +5,20 @@ import com.mojang.serialization.MapCodec;
 import com.mojang.serialization.codecs.RecordCodecBuilder;
 import fr.sushi.charmsnfabrics.CharmsAndFabrics;
 import net.minecraft.client.multiplayer.ClientLevel;
+import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.block.model.BakedQuad;
 import net.minecraft.client.renderer.block.model.BlockElement;
-import net.minecraft.client.renderer.block.model.ItemTransforms;
 import net.minecraft.client.renderer.block.model.TextureSlots;
 import net.minecraft.client.renderer.item.*;
 import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.client.resources.model.*;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.entity.LivingEntity;
-import net.minecraft.world.item.DyeColor;
 import net.minecraft.world.item.ItemDisplayContext;
 import net.minecraft.world.item.ItemStack;
 import net.neoforged.neoforge.client.ClientHooks;
+import net.neoforged.neoforge.client.NeoForgeRenderTypes;
+import net.neoforged.neoforge.client.RenderTypeGroup;
 import net.neoforged.neoforge.client.model.ComposedModelState;
 import net.neoforged.neoforge.client.model.UnbakedElementsHelper;
 import org.jetbrains.annotations.Nullable;
@@ -29,70 +30,76 @@ import java.util.List;
 
 public class FlowerCrownItemModel implements ItemModel
 {
+	/* TODO: Center flower0&1 textures and play with transform to get them at the right place for every layer */
+	private static final Transformation TRANSFORM =
+			new Transformation(new Vector3f(), new Quaternionf(),
+					new Vector3f(1.0f, 1.0f, 1.004f), new Quaternionf());
 	private static final ModelDebugName DEBUG_NAME =
 			() -> "FlowerCrownItemModel";
 
-	//	private final FlowerCrownItemModel.Unbaked unbakedModel;
-	//	private final ItemTransforms transforms;
-	private final ItemModel bakedBase;
-	private final BakingContext bakingContext;
-	private final ItemTransforms baseTransform;
+	private final Unbaked rawModel;
+	private final BakingContext context;
+	private ModelRenderProperties renderProperties;
 
-	public FlowerCrownItemModel(ItemModel bakedBase, BakingContext context)
+	public FlowerCrownItemModel(Unbaked rawModel, BakingContext context)
 	{
-		this.bakedBase = bakedBase;
-		this.bakingContext = context;
-		ResolvedModel baseItemModel = bakingContext.blockModelBaker().getModel(
-				ResourceLocation.withDefaultNamespace("item/generated"));
-		this.baseTransform = baseItemModel.getTopTransforms();
+		this.rawModel = rawModel;
+		this.context = context;
 	}
 
 	private ResourceLocation getFlowerLocation(int layer)
 	{
 		return ResourceLocation.fromNamespaceAndPath(CharmsAndFabrics.MODID,
-				"flowers/flower" + layer);
+				"flower/flower" + layer);
 	}
 
-	/* Prevent Z fighting */
-	private Transformation getLayerTransform(int layer)
+	private static RenderTypeGroup getLayerRenderTypes(boolean unlit)
 	{
-		return new Transformation(new Vector3f(), new Quaternionf(),
-				new Vector3f(0.0f, 0.0f, 1.0f + (layer / 100f)),
-				new Quaternionf());
+		return new RenderTypeGroup(RenderType.translucent(), unlit ?
+				NeoForgeRenderTypes.ITEM_UNSORTED_UNLIT_TRANSLUCENT.get() :
+				NeoForgeRenderTypes.ITEM_UNSORTED_TRANSLUCENT.get());
 	}
 
-	public ItemModel bakeForColors(List<DyeColor> colors)
+	/**
+	 * Bakes the base and updates the LayerRenderState quads
+	 */
+	private ItemModel bakeBase()
 	{
-		ModelState state = BlockModelRotation.X0_Y0;
-		SpriteGetter sprites = this.bakingContext.blockModelBaker().sprites();
+		ModelBaker baker = this.context.blockModelBaker();
+		ResolvedModel resolvedModel = baker.getModel(this.rawModel.base);
+		TextureSlots slots = resolvedModel.getTopTextureSlots();
 
-		List<ItemModel> submodels = new ArrayList<>();
-		submodels.add(this.bakedBase);
+		List<BakedQuad> quads = resolvedModel
+				.bakeTopGeometry(slots, baker, BlockModelRotation.X0_Y0)
+				.getAll();
+		this.renderProperties =
+				ModelRenderProperties.fromResolvedModel(baker, resolvedModel,
+						slots);
+		return new BlockModelWrapper(List.of(), quads, this.renderProperties);
+	}
 
-		for (int layer = 0; layer < colors.size(); layer++)
-		{
-			ResourceLocation texture = this.getFlowerLocation(layer);
-			Material material = ClientHooks.getBlockMaterial(texture);
-			TextureAtlasSprite sprite = sprites.get(material, DEBUG_NAME);
+	private ItemModel bakeLayer(int layer)
+	{
+		SpriteGetter sprites = this.context.blockModelBaker().sprites();
+		Material material =
+				ClientHooks.getBlockMaterial(this.getFlowerLocation(layer));
+		TextureAtlasSprite sprite = sprites.get(material, DEBUG_NAME);
+		/* Create all the bits that makes the model */
+		List<BlockElement> bits =
+				UnbakedElementsHelper.createUnbakedItemElements(0, sprite);
+		List<BakedQuad> quads =
+				UnbakedElementsHelper.bakeElements(bits, $ -> sprite,
+						new ComposedModelState(BlockModelRotation.X0_Y0,
+								TRANSFORM));
+		return new BlockModelWrapper(List.of(), quads, this.renderProperties);
+	}
 
-			/* ***** TODO: Multiply pixels with dye color **** */
-
-			List<BlockElement> unbaked =
-					UnbakedElementsHelper.createUnbakedItemElements(0, sprite);
-			List<BakedQuad> quads =
-					UnbakedElementsHelper.bakeElements(unbaked, mat -> sprite,
-							new ComposedModelState(state,
-									this.getLayerTransform(layer)));
-
-			ModelRenderProperties renderProperties =
-					new ModelRenderProperties(false, sprite,
-							this.baseTransform);
-			submodels.add(
-					new BlockModelWrapper(List.of(), quads, renderProperties));
-		}
-
-		/* ****************************************************************** */
-		return new CompositeModel(submodels);
+	private CompositeModel composeModel()
+	{
+		List<ItemModel> models = new ArrayList<>();
+		models.add(this.bakeBase());
+		models.add(this.bakeLayer(0));
+		return new CompositeModel(models);
 	}
 
 	@Override
@@ -101,18 +108,18 @@ public class FlowerCrownItemModel implements ItemModel
 			ItemDisplayContext displayContext, @Nullable ClientLevel level,
 			@Nullable LivingEntity entity, int seed)
 	{
-		ItemStackRenderState.LayerRenderState freshLayer =
-				renderState.newLayer();
+		this.composeModel()
+			.update(renderState, stack, itemModelResolver, displayContext,
+					level, entity, seed);
 	}
 
-	public record Unbaked(
-			ResourceLocation baseModel) implements ItemModel.Unbaked
+	public record Unbaked(ResourceLocation base) implements ItemModel.Unbaked
 	{
 
 		public static final MapCodec<FlowerCrownItemModel.Unbaked> MAP_CODEC =
 				RecordCodecBuilder.mapCodec(unbaked -> unbaked
 						.group(ResourceLocation.CODEC.fieldOf("base").forGetter(
-								FlowerCrownItemModel.Unbaked::baseModel))
+								FlowerCrownItemModel.Unbaked::base))
 						.apply(unbaked, FlowerCrownItemModel.Unbaked::new));
 
 		@Override
@@ -124,32 +131,13 @@ public class FlowerCrownItemModel implements ItemModel
 		@Override
 		public ItemModel bake(BakingContext context)
 		{
-			ModelBaker modelbaker = context.blockModelBaker();
-			ResolvedModel resolved = modelbaker.getModel(this.baseModel);
-			List<BakedQuad> quads = resolved
-					.bakeTopGeometry(resolved.getTopTextureSlots(), modelbaker,
-							BlockModelRotation.X0_Y0).getAll();
-
-			ItemModel bakedBase = new BlockModelWrapper(List.of(), quads,
-					this.getRenderProperties(context));
-			return new FlowerCrownItemModel(bakedBase, context);
+			return new FlowerCrownItemModel(this, context);
 		}
 
 		@Override
 		public void resolveDependencies(Resolver resolver)
 		{
-			resolver.markDependency(this.baseModel);
-		}
-
-		/* A vérifier, pas sûr sûr de celle là Y-Y */
-		private ModelRenderProperties getRenderProperties(
-				ItemModel.BakingContext context)
-		{
-			ModelBaker modelbaker = context.blockModelBaker();
-			ResolvedModel resolvedmodel = modelbaker.getModel(this.baseModel);
-			TextureSlots textureslots = resolvedmodel.getTopTextureSlots();
-			return ModelRenderProperties.fromResolvedModel(modelbaker,
-					resolvedmodel, textureslots);
+			resolver.markDependency(this.base);
 		}
 	}
 }

src/main/java/fr/sushi/charmsnfabrics/client/renderer/FlowerCrownRenderer.java

@@ -4,15 +4,19 @@ import com.mojang.blaze3d.vertex.PoseStack;
 import com.mojang.blaze3d.vertex.VertexConsumer;
 import fr.sushi.charmsnfabrics.client.CnFLayers;
 import fr.sushi.charmsnfabrics.client.model.FlowerCrownModel;
+import fr.sushi.charmsnfabrics.common.data.SavedColors;
 import fr.sushi.charmsnfabrics.common.item.FlowerCrown;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.model.EntityModel;
+import net.minecraft.client.model.geom.EntityModelSet;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.entity.EntityRendererProvider;
 import net.minecraft.client.renderer.entity.ItemRenderer;
 import net.minecraft.client.renderer.entity.RenderLayerParent;
 import net.minecraft.client.renderer.entity.state.LivingEntityRenderState;
+import net.minecraft.client.renderer.item.BlockModelWrapper;
+import net.minecraft.client.renderer.item.ItemModel;
 import net.minecraft.client.renderer.texture.OverlayTexture;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.item.ItemStack;
@@ -24,11 +28,15 @@ public class FlowerCrownRenderer implements ICurioRenderer
 {
 	private final FlowerCrownModel model;
 
-	public FlowerCrownRenderer()
+	public FlowerCrownRenderer(FlowerCrownModel model)
 	{
-		this.model = new FlowerCrownModel(
-				Minecraft.getInstance().getEntityModels()
-						 .bakeLayer(CnFLayers.CROWN_LAYER));
+		this.model = model;
+	}
+
+	public static FlowerCrownModel createModel()
+	{
+		EntityModelSet modelSet = Minecraft.getInstance().getEntityModels();
+		return new FlowerCrownModel(modelSet.bakeLayer(CnFLayers.CROWN_LAYER));
 	}
 
 	@Override

src/main/java/fr/sushi/charmsnfabrics/common/item/FlowerCrown.java

@@ -2,8 +2,6 @@ package fr.sushi.charmsnfabrics.common.item;
 
 import fr.sushi.charmsnfabrics.CharmsAndFabrics;
 import net.minecraft.resources.ResourceLocation;
-import net.minecraft.world.entity.EquipmentSlot;
-import net.minecraft.world.entity.LivingEntity;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.ItemStack;
 import top.theillusivec4.curios.api.SlotContext;
@@ -31,6 +29,28 @@ public class FlowerCrown extends Item implements ICurioItem
 	public ResourceLocation getModelTexture()
 	{
 		return ResourceLocation.fromNamespaceAndPath(CharmsAndFabrics.MODID,
-													 "textures/models/accessory/flower_crown.png");
+				"textures/models/accessory/flower_crown.png");
 	}
+
+//	@Override
+//	public InteractionResult useOn(UseOnContext context)
+//	{
+//		var player = context.getPlayer();
+//		var level = context.getLevel();
+//		var hand = context.getHand();
+//
+//		ItemStack stack = player.getItemInHand(hand);
+//		SavedColors comp =
+//				stack.get(CnFRegistries.DataComponents.SAVED_FLOWERS.get());
+//
+//		stack.set(CnFRegistries.DataComponents.SAVED_FLOWERS.get(),
+//				new SavedColors(List.of(DyeColor.PURPLE, DyeColor.LIME)));
+//		if (comp != null && !comp.flowers().isEmpty())
+//		{
+//			player.displayClientMessage(Component.literal(
+//					comp.flowers().stream().map(DyeColor::toString)
+//						.collect(Collectors.joining(" "))), false);
+//		}
+//		return InteractionResult.SUCCESS;
+//	}
 }

src/main/resources/assets/minecraft/atlases/blocks.json

@@ -0,0 +1,9 @@
+{
+  "sources": [
+    {
+      "type": "minecraft:directory",
+      "prefix": "flower/",
+      "source": "flower"
+    }
+  ]
+}