284 lines
13 KiB
Java
284 lines
13 KiB
Java
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package net.minecraft.client.gui.screens.inventory;
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import com.mojang.blaze3d.platform.Lighting;
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import com.mojang.blaze3d.vertex.PoseStack;
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import java.util.List;
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import javax.annotation.Nullable;
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import net.minecraft.client.Minecraft;
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import net.minecraft.client.gui.GuiGraphics;
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import net.minecraft.client.model.geom.ModelLayers;
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import net.minecraft.client.model.geom.ModelPart;
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import net.minecraft.client.renderer.MultiBufferSource;
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import net.minecraft.client.renderer.RenderType;
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import net.minecraft.client.renderer.blockentity.BannerRenderer;
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import net.minecraft.client.renderer.texture.OverlayTexture;
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import net.minecraft.client.resources.model.ModelBakery;
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import net.minecraft.client.resources.sounds.SimpleSoundInstance;
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import net.minecraft.core.Holder;
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import net.minecraft.core.component.DataComponents;
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import net.minecraft.network.chat.Component;
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import net.minecraft.resources.ResourceLocation;
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import net.minecraft.sounds.SoundEvents;
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import net.minecraft.util.Mth;
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import net.minecraft.world.entity.player.Inventory;
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import net.minecraft.world.inventory.LoomMenu;
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import net.minecraft.world.inventory.Slot;
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import net.minecraft.world.item.BannerItem;
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import net.minecraft.world.item.DyeColor;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.level.block.entity.BannerPattern;
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import net.minecraft.world.level.block.entity.BannerPatternLayers;
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import net.minecraftforge.api.distmarker.Dist;
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import net.minecraftforge.api.distmarker.OnlyIn;
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@OnlyIn(Dist.CLIENT)
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public class LoomScreen extends AbstractContainerScreen<LoomMenu> {
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private static final ResourceLocation BANNER_SLOT_SPRITE = ResourceLocation.withDefaultNamespace("container/slot/banner");
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private static final ResourceLocation DYE_SLOT_SPRITE = ResourceLocation.withDefaultNamespace("container/slot/dye");
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private static final ResourceLocation PATTERN_SLOT_SPRITE = ResourceLocation.withDefaultNamespace("container/slot/banner_pattern");
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private static final ResourceLocation SCROLLER_SPRITE = ResourceLocation.withDefaultNamespace("container/loom/scroller");
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private static final ResourceLocation SCROLLER_DISABLED_SPRITE = ResourceLocation.withDefaultNamespace("container/loom/scroller_disabled");
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private static final ResourceLocation PATTERN_SELECTED_SPRITE = ResourceLocation.withDefaultNamespace("container/loom/pattern_selected");
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private static final ResourceLocation PATTERN_HIGHLIGHTED_SPRITE = ResourceLocation.withDefaultNamespace("container/loom/pattern_highlighted");
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private static final ResourceLocation PATTERN_SPRITE = ResourceLocation.withDefaultNamespace("container/loom/pattern");
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private static final ResourceLocation ERROR_SPRITE = ResourceLocation.withDefaultNamespace("container/loom/error");
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private static final ResourceLocation BG_LOCATION = ResourceLocation.withDefaultNamespace("textures/gui/container/loom.png");
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private static final int PATTERN_COLUMNS = 4;
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private static final int PATTERN_ROWS = 4;
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private static final int SCROLLER_WIDTH = 12;
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private static final int SCROLLER_HEIGHT = 15;
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private static final int PATTERN_IMAGE_SIZE = 14;
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private static final int SCROLLER_FULL_HEIGHT = 56;
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private static final int PATTERNS_X = 60;
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private static final int PATTERNS_Y = 13;
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private ModelPart flag;
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@Nullable
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private BannerPatternLayers resultBannerPatterns;
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private ItemStack bannerStack = ItemStack.EMPTY;
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private ItemStack dyeStack = ItemStack.EMPTY;
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private ItemStack patternStack = ItemStack.EMPTY;
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private boolean displayPatterns;
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private boolean hasMaxPatterns;
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private float scrollOffs;
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private boolean scrolling;
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private int startRow;
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public LoomScreen(LoomMenu p_99075_, Inventory p_99076_, Component p_99077_) {
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super(p_99075_, p_99076_, p_99077_);
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p_99075_.registerUpdateListener(this::containerChanged);
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this.titleLabelY -= 2;
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}
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@Override
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protected void init() {
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super.init();
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this.flag = this.minecraft.getEntityModels().bakeLayer(ModelLayers.STANDING_BANNER_FLAG).getChild("flag");
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}
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@Override
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public void render(GuiGraphics p_283513_, int p_282700_, int p_282637_, float p_281433_) {
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super.render(p_283513_, p_282700_, p_282637_, p_281433_);
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this.renderTooltip(p_283513_, p_282700_, p_282637_);
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}
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private int totalRowCount() {
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return Mth.positiveCeilDiv(this.menu.getSelectablePatterns().size(), 4);
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}
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@Override
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protected void renderBg(GuiGraphics p_282870_, float p_281777_, int p_283331_, int p_283087_) {
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int i = this.leftPos;
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int j = this.topPos;
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p_282870_.blit(RenderType::guiTextured, BG_LOCATION, i, j, 0.0F, 0.0F, this.imageWidth, this.imageHeight, 256, 256);
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Slot slot = this.menu.getBannerSlot();
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Slot slot1 = this.menu.getDyeSlot();
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Slot slot2 = this.menu.getPatternSlot();
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Slot slot3 = this.menu.getResultSlot();
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if (!slot.hasItem()) {
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p_282870_.blitSprite(RenderType::guiTextured, BANNER_SLOT_SPRITE, i + slot.x, j + slot.y, 16, 16);
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}
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if (!slot1.hasItem()) {
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p_282870_.blitSprite(RenderType::guiTextured, DYE_SLOT_SPRITE, i + slot1.x, j + slot1.y, 16, 16);
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}
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if (!slot2.hasItem()) {
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p_282870_.blitSprite(RenderType::guiTextured, PATTERN_SLOT_SPRITE, i + slot2.x, j + slot2.y, 16, 16);
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}
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int k = (int)(41.0F * this.scrollOffs);
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ResourceLocation resourcelocation = this.displayPatterns ? SCROLLER_SPRITE : SCROLLER_DISABLED_SPRITE;
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p_282870_.blitSprite(RenderType::guiTextured, resourcelocation, i + 119, j + 13 + k, 12, 15);
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p_282870_.flush();
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Lighting.setupForFlatItems();
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if (this.resultBannerPatterns != null && !this.hasMaxPatterns) {
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p_282870_.pose().pushPose();
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p_282870_.pose().translate(i + 139, j + 52, 0.0F);
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p_282870_.pose().scale(24.0F, 24.0F, 1.0F);
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p_282870_.pose().translate(0.5F, 0.0F, 0.5F);
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float f = 0.6666667F;
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p_282870_.pose().scale(0.6666667F, 0.6666667F, -0.6666667F);
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DyeColor dyecolor = ((BannerItem)slot3.getItem().getItem()).getColor();
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p_282870_.drawSpecial(
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p_361051_ -> BannerRenderer.renderPatterns(
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p_282870_.pose(), p_361051_, 15728880, OverlayTexture.NO_OVERLAY, this.flag, ModelBakery.BANNER_BASE, true, dyecolor, this.resultBannerPatterns
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)
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);
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p_282870_.pose().popPose();
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} else if (this.hasMaxPatterns) {
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p_282870_.blitSprite(RenderType::guiTextured, ERROR_SPRITE, i + slot3.x - 5, j + slot3.y - 5, 26, 26);
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}
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if (this.displayPatterns) {
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int j2 = i + 60;
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int k2 = j + 13;
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List<Holder<BannerPattern>> list = this.menu.getSelectablePatterns();
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label64:
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for (int l = 0; l < 4; l++) {
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for (int i1 = 0; i1 < 4; i1++) {
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int j1 = l + this.startRow;
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int k1 = j1 * 4 + i1;
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if (k1 >= list.size()) {
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break label64;
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}
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int l1 = j2 + i1 * 14;
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int i2 = k2 + l * 14;
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boolean flag = p_283331_ >= l1 && p_283087_ >= i2 && p_283331_ < l1 + 14 && p_283087_ < i2 + 14;
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ResourceLocation resourcelocation1;
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if (k1 == this.menu.getSelectedBannerPatternIndex()) {
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resourcelocation1 = PATTERN_SELECTED_SPRITE;
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} else if (flag) {
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resourcelocation1 = PATTERN_HIGHLIGHTED_SPRITE;
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} else {
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resourcelocation1 = PATTERN_SPRITE;
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}
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p_282870_.blitSprite(RenderType::guiTextured, resourcelocation1, l1, i2, 14, 14);
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this.renderPattern(p_282870_, list.get(k1), l1, i2);
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}
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}
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}
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p_282870_.flush();
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Lighting.setupFor3DItems();
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}
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private void renderPattern(GuiGraphics p_282452_, Holder<BannerPattern> p_281940_, int p_281872_, int p_282995_) {
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PoseStack posestack = new PoseStack();
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posestack.pushPose();
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posestack.translate(p_281872_ + 0.5F, p_282995_ + 16, 0.0F);
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posestack.scale(6.0F, -6.0F, 1.0F);
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posestack.translate(0.5F, 0.0F, 0.0F);
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posestack.translate(0.5F, 0.5F, 0.5F);
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float f = 0.6666667F;
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posestack.scale(0.6666667F, -0.6666667F, -0.6666667F);
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BannerPatternLayers bannerpatternlayers = new BannerPatternLayers.Builder().add(p_281940_, DyeColor.WHITE).build();
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p_282452_.drawSpecial(
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p_367697_ -> BannerRenderer.renderPatterns(
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posestack, p_367697_, 15728880, OverlayTexture.NO_OVERLAY, this.flag, ModelBakery.BANNER_BASE, true, DyeColor.GRAY, bannerpatternlayers
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)
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);
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posestack.popPose();
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p_282452_.flush();
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}
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@Override
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public boolean mouseClicked(double p_99083_, double p_99084_, int p_99085_) {
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this.scrolling = false;
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if (this.displayPatterns) {
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int i = this.leftPos + 60;
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int j = this.topPos + 13;
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for (int k = 0; k < 4; k++) {
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for (int l = 0; l < 4; l++) {
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double d0 = p_99083_ - (i + l * 14);
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double d1 = p_99084_ - (j + k * 14);
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int i1 = k + this.startRow;
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int j1 = i1 * 4 + l;
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if (d0 >= 0.0 && d1 >= 0.0 && d0 < 14.0 && d1 < 14.0 && this.menu.clickMenuButton(this.minecraft.player, j1)) {
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Minecraft.getInstance().getSoundManager().play(SimpleSoundInstance.forUI(SoundEvents.UI_LOOM_SELECT_PATTERN, 1.0F));
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this.minecraft.gameMode.handleInventoryButtonClick(this.menu.containerId, j1);
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return true;
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}
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}
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}
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i = this.leftPos + 119;
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j = this.topPos + 9;
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if (p_99083_ >= i && p_99083_ < i + 12 && p_99084_ >= j && p_99084_ < j + 56) {
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this.scrolling = true;
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}
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}
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return super.mouseClicked(p_99083_, p_99084_, p_99085_);
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}
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@Override
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public boolean mouseDragged(double p_99087_, double p_99088_, int p_99089_, double p_99090_, double p_99091_) {
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int i = this.totalRowCount() - 4;
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if (this.scrolling && this.displayPatterns && i > 0) {
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int j = this.topPos + 13;
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int k = j + 56;
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this.scrollOffs = ((float)p_99088_ - j - 7.5F) / (k - j - 15.0F);
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this.scrollOffs = Mth.clamp(this.scrollOffs, 0.0F, 1.0F);
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this.startRow = Math.max((int)(this.scrollOffs * i + 0.5), 0);
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return true;
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} else {
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return super.mouseDragged(p_99087_, p_99088_, p_99089_, p_99090_, p_99091_);
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}
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}
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@Override
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public boolean mouseScrolled(double p_99079_, double p_99080_, double p_99081_, double p_298992_) {
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if (super.mouseScrolled(p_99079_, p_99080_, p_99081_, p_298992_)) {
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return true;
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} else {
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int i = this.totalRowCount() - 4;
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if (this.displayPatterns && i > 0) {
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float f = (float)p_298992_ / i;
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this.scrollOffs = Mth.clamp(this.scrollOffs - f, 0.0F, 1.0F);
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this.startRow = Math.max((int)(this.scrollOffs * i + 0.5F), 0);
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}
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return true;
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}
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}
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@Override
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protected boolean hasClickedOutside(double p_99093_, double p_99094_, int p_99095_, int p_99096_, int p_99097_) {
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return p_99093_ < p_99095_ || p_99094_ < p_99096_ || p_99093_ >= p_99095_ + this.imageWidth || p_99094_ >= p_99096_ + this.imageHeight;
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}
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private void containerChanged() {
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ItemStack itemstack = this.menu.getResultSlot().getItem();
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if (itemstack.isEmpty()) {
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this.resultBannerPatterns = null;
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} else {
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this.resultBannerPatterns = itemstack.getOrDefault(DataComponents.BANNER_PATTERNS, BannerPatternLayers.EMPTY);
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}
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ItemStack itemstack1 = this.menu.getBannerSlot().getItem();
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ItemStack itemstack2 = this.menu.getDyeSlot().getItem();
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ItemStack itemstack3 = this.menu.getPatternSlot().getItem();
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BannerPatternLayers bannerpatternlayers = itemstack1.getOrDefault(DataComponents.BANNER_PATTERNS, BannerPatternLayers.EMPTY);
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this.hasMaxPatterns = bannerpatternlayers.layers().size() >= 6;
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if (this.hasMaxPatterns) {
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this.resultBannerPatterns = null;
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}
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if (!ItemStack.matches(itemstack1, this.bannerStack) || !ItemStack.matches(itemstack2, this.dyeStack) || !ItemStack.matches(itemstack3, this.patternStack)) {
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this.displayPatterns = !itemstack1.isEmpty() && !itemstack2.isEmpty() && !this.hasMaxPatterns && !this.menu.getSelectablePatterns().isEmpty();
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}
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if (this.startRow >= this.totalRowCount()) {
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this.startRow = 0;
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this.scrollOffs = 0.0F;
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}
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this.bannerStack = itemstack1.copy();
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this.dyeStack = itemstack2.copy();
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this.patternStack = itemstack3.copy();
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}
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}
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