InventoryScreen.java

net.minecraft.client.gui.screens.inventory.InventoryScreen

信息

• 全限定名：net.minecraft.client.gui.screens.inventory.InventoryScreen
• 类型：public class
• 包：net.minecraft.client.gui.screens.inventory
• 源码路径：src/main/java/net/minecraft/client/gui/screens/inventory/InventoryScreen.java
• 起始行号：L24
• 继承：AbstractRecipeBookScreen
• 职责：

  TODO

字段/常量

• xMouse

  • 类型: float
  • 修饰符: private
  • 源码定位: L25
  • 说明:

    TODO

• yMouse

  • 类型: float
  • 修饰符: private
  • 源码定位: L26
  • 说明:

    TODO

• buttonClicked

  • 类型: boolean
  • 修饰符: private
  • 源码定位: L27
  • 说明:

    TODO

• effects

  • 类型: EffectsInInventory
  • 修饰符: private final
  • 源码定位: L28
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public InventoryScreen(Player player) @ L30

• 构造器名：InventoryScreen
• 源码定位：L30
• 修饰符：public

参数:

• player: Player

说明:

TODO

方法

下面的方法块按源码顺序生成。

public void containerTick() @ L36

• 方法名：containerTick
• 源码定位：L36
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

protected void init() @ L49

• 方法名：init
• 源码定位：L49
• 返回类型：void
• 修饰符：protected

参数:

• 无

说明:

TODO

protected ScreenPosition getRecipeBookButtonPosition() @ L63

• 方法名：getRecipeBookButtonPosition
• 源码定位：L63
• 返回类型：ScreenPosition
• 修饰符：protected

参数:

• 无

说明:

TODO

protected void onRecipeBookButtonClick() @ L68

• 方法名：onRecipeBookButtonClick
• 源码定位：L68
• 返回类型：void
• 修饰符：protected

参数:

• 无

说明:

TODO

protected void extractLabels(GuiGraphicsExtractor graphics, int xm, int ym) @ L73

• 方法名：extractLabels
• 源码定位：L73
• 返回类型：void
• 修饰符：protected

参数:

• graphics: GuiGraphicsExtractor
• xm: int
• ym: int

说明:

TODO

public void extractRenderState(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) @ L78

• 方法名：extractRenderState
• 源码定位：L78
• 返回类型：void
• 修饰符：public

参数:

• graphics: GuiGraphicsExtractor
• mouseX: int
• mouseY: int
• a: float

说明:

TODO

public boolean showsActiveEffects() @ L86

• 方法名：showsActiveEffects
• 源码定位：L86
• 返回类型：boolean
• 修饰符：public

参数:

• 无

说明:

TODO

protected boolean isBiggerResultSlot() @ L91

• 方法名：isBiggerResultSlot
• 源码定位：L91
• 返回类型：boolean
• 修饰符：protected

参数:

• 无

说明:

TODO

public void extractBackground(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) @ L96

• 方法名：extractBackground
• 源码定位：L96
• 返回类型：void
• 修饰符：public

参数:

• graphics: GuiGraphicsExtractor
• mouseX: int
• mouseY: int
• a: float

说明:

TODO

public static void extractEntityInInventoryFollowsMouse(GuiGraphicsExtractor graphics, int x0, int y0, int x1, int y1, int size, float offsetY, float mouseX, float mouseY, LivingEntity entity) @ L105

• 方法名：extractEntityInInventoryFollowsMouse
• 源码定位：L105
• 返回类型：void
• 修饰符：public static

参数:

• graphics: GuiGraphicsExtractor
• x0: int
• y0: int
• x1: int
• y1: int
• size: int
• offsetY: float
• mouseX: float
• mouseY: float
• entity: LivingEntity

说明:

TODO

private static EntityRenderState extractRenderState(LivingEntity entity) @ L134

• 方法名：extractRenderState
• 源码定位：L134
• 返回类型：EntityRenderState
• 修饰符：private static

参数:

• entity: LivingEntity

说明:

TODO

public boolean mouseReleased(MouseButtonEvent event) @ L143

• 方法名：mouseReleased
• 源码定位：L143
• 返回类型：boolean
• 修饰符：public

参数:

• event: MouseButtonEvent

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class InventoryScreen extends AbstractRecipeBookScreen<InventoryMenu> {
    private float xMouse;
    private float yMouse;
    private boolean buttonClicked;
    private final EffectsInInventory effects;
 
    public InventoryScreen(Player player) {
        super(player.inventoryMenu, new CraftingRecipeBookComponent(player.inventoryMenu), player.getInventory(), Component.translatable("container.crafting"));
        this.titleLabelX = 97;
        this.effects = new EffectsInInventory(this);
    }
 
    @Override
    public void containerTick() {
        super.containerTick();
        if (this.minecraft.player.hasInfiniteMaterials()) {
            this.minecraft
                .setScreen(
                    new CreativeModeInventoryScreen(
                        this.minecraft.player, this.minecraft.player.connection.enabledFeatures(), this.minecraft.options.operatorItemsTab().get()
                    )
                );
        }
    }
 
    @Override
    protected void init() {
        if (this.minecraft.player.hasInfiniteMaterials()) {
            this.minecraft
                .setScreen(
                    new CreativeModeInventoryScreen(
                        this.minecraft.player, this.minecraft.player.connection.enabledFeatures(), this.minecraft.options.operatorItemsTab().get()
                    )
                );
        } else {
            super.init();
        }
    }
 
    @Override
    protected ScreenPosition getRecipeBookButtonPosition() {
        return new ScreenPosition(this.leftPos + 104, this.height / 2 - 22);
    }
 
    @Override
    protected void onRecipeBookButtonClick() {
        this.buttonClicked = true;
    }
 
    @Override
    protected void extractLabels(GuiGraphicsExtractor graphics, int xm, int ym) {
        graphics.text(this.font, this.title, this.titleLabelX, this.titleLabelY, -12566464, false);
    }
 
    @Override
    public void extractRenderState(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) {
        this.effects.extractRenderState(graphics, mouseX, mouseY);
        super.extractRenderState(graphics, mouseX, mouseY, a);
        this.xMouse = mouseX;
        this.yMouse = mouseY;
    }
 
    @Override
    public boolean showsActiveEffects() {
        return this.effects.canSeeEffects();
    }
 
    @Override
    protected boolean isBiggerResultSlot() {
        return false;
    }
 
    @Override
    public void extractBackground(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) {
        super.extractBackground(graphics, mouseX, mouseY, a);
        int xo = this.leftPos;
        int yo = this.topPos;
        graphics.blit(RenderPipelines.GUI_TEXTURED, INVENTORY_LOCATION, xo, yo, 0.0F, 0.0F, this.imageWidth, this.imageHeight, 256, 256);
        extractEntityInInventoryFollowsMouse(graphics, xo + 26, yo + 8, xo + 75, yo + 78, 30, 0.0625F, this.xMouse, this.yMouse, this.minecraft.player);
    }
 
    public static void extractEntityInInventoryFollowsMouse(
        GuiGraphicsExtractor graphics, int x0, int y0, int x1, int y1, int size, float offsetY, float mouseX, float mouseY, LivingEntity entity
    ) {
        float centerX = (x0 + x1) / 2.0F;
        float centerY = (y0 + y1) / 2.0F;
        float xAngle = (float)Math.atan((centerX - mouseX) / 40.0F);
        float yAngle = (float)Math.atan((centerY - mouseY) / 40.0F);
        Quaternionf rotation = new Quaternionf().rotateZ((float) Math.PI);
        Quaternionf xRotation = new Quaternionf().rotateX(yAngle * 20.0F * (float) (Math.PI / 180.0));
        rotation.mul(xRotation);
        EntityRenderState renderState = extractRenderState(entity);
        if (renderState instanceof LivingEntityRenderState livingRenderState) {
            livingRenderState.bodyRot = 180.0F + xAngle * 20.0F;
            livingRenderState.yRot = xAngle * 20.0F;
            if (livingRenderState.pose != Pose.FALL_FLYING) {
                livingRenderState.xRot = -yAngle * 20.0F;
            } else {
                livingRenderState.xRot = 0.0F;
            }
 
            livingRenderState.boundingBoxWidth = livingRenderState.boundingBoxWidth / livingRenderState.scale;
            livingRenderState.boundingBoxHeight = livingRenderState.boundingBoxHeight / livingRenderState.scale;
            livingRenderState.scale = 1.0F;
        }
 
        Vector3f translation = new Vector3f(0.0F, renderState.boundingBoxHeight / 2.0F + offsetY, 0.0F);
        graphics.entity(renderState, size, translation, rotation, xRotation, x0, y0, x1, y1);
    }
 
    private static EntityRenderState extractRenderState(LivingEntity entity) {
        EntityRenderDispatcher entityRenderDispatcher = Minecraft.getInstance().getEntityRenderDispatcher();
        EntityRenderer<? super LivingEntity, ?> renderer = entityRenderDispatcher.getRenderer(entity);
        EntityRenderState renderState = renderer.createRenderState(entity, 1.0F);
        renderState.shadowPieces.clear();
        renderState.outlineColor = 0;
        return renderState;
    }
 
    @Override
    public boolean mouseReleased(MouseButtonEvent event) {
        if (this.buttonClicked) {
            this.buttonClicked = false;
            return true;
        } else {
            return super.mouseReleased(event);
        }
    }
}

引用的其他类

• Minecraft

  • 引用位置: 方法调用
  • 关联成员: Minecraft.getInstance()

• GuiGraphicsExtractor

  • 引用位置: 参数

• ScreenPosition

  • 引用位置: 构造调用/返回值
  • 关联成员: ScreenPosition()

• AbstractRecipeBookScreen

  • 引用位置: 继承

• CreativeModeInventoryScreen

  • 引用位置: 构造调用
  • 关联成员: CreativeModeInventoryScreen()

• EffectsInInventory

  • 引用位置: 字段/构造调用
  • 关联成员: EffectsInInventory()

• CraftingRecipeBookComponent

  • 引用位置: 构造调用
  • 关联成员: CraftingRecipeBookComponent()

• MouseButtonEvent

  • 引用位置: 参数

• EntityRenderState

  • 引用位置: 返回值

• Component

  • 引用位置: 方法调用
  • 关联成员: Component.translatable()

• LivingEntity

  • 引用位置: 参数

• Player

  • 引用位置: 参数