Tooltip.java

net.minecraft.client.gui.components.Tooltip

信息

  • 全限定名:net.minecraft.client.gui.components.Tooltip
  • 类型:public class
  • 包:net.minecraft.client.gui.components
  • 源码路径:src/main/java/net/minecraft/client/gui/components/Tooltip.java
  • 起始行号:L19
  • 实现:NarrationSupplier
  • 职责:

    TODO

字段/常量

  • MAX_WIDTH

    • 类型: int
    • 修饰符: private static final
    • 源码定位: L20
    • 说明:

      TODO

  • message

    • 类型: Component
    • 修饰符: private final
    • 源码定位: L21
    • 说明:

      TODO

  • cachedTooltip

    • 类型: List<FormattedCharSequence>
    • 修饰符: private
    • 源码定位: L22
    • 说明:

      TODO

  • splitWithLanguage

    • 类型: Language
    • 修饰符: private
    • 源码定位: L23
    • 说明:

      TODO

  • style

    • 类型: Identifier
    • 修饰符: private final
    • 源码定位: L24
    • 说明:

      TODO

  • narration

    • 类型: Component
    • 修饰符: private final
    • 源码定位: L25
    • 说明:

      TODO

  • component

    • 类型: Optional<TooltipComponent>
    • 修饰符: private final
    • 源码定位: L26
    • 说明:

      TODO

内部类/嵌套类型

构造器

private Tooltip(Component message, Component narration, Optional<TooltipComponent> component, Identifier style) @ L28

  • 构造器名:Tooltip
  • 源码定位:L28
  • 修饰符:private

参数:

  • message: Component
  • narration: Component
  • component: Optional
  • style: Identifier

说明:

TODO

方法

下面的方法块按源码顺序生成。

public static Tooltip create(Component message) @ L35

  • 方法名:create
  • 源码定位:L35
  • 返回类型:Tooltip
  • 修饰符:public static

参数:

  • message: Component

说明:

TODO

public static Tooltip create(Component message, Component narration) @ L39

  • 方法名:create
  • 源码定位:L39
  • 返回类型:Tooltip
  • 修饰符:public static

参数:

  • message: Component
  • narration: Component

说明:

TODO

public static Tooltip create(Component message, Optional<TooltipComponent> component, Identifier style) @ L43

  • 方法名:create
  • 源码定位:L43
  • 返回类型:Tooltip
  • 修饰符:public static

参数:

  • message: Component
  • component: Optional
  • style: Identifier

说明:

TODO

public Optional<TooltipComponent> component() @ L47

  • 方法名:component
  • 源码定位:L47
  • 返回类型:Optional
  • 修饰符:public

参数:

说明:

TODO

public Identifier style() @ L51

  • 方法名:style
  • 源码定位:L51
  • 返回类型:Identifier
  • 修饰符:public

参数:

说明:

TODO

public void updateNarration(NarrationElementOutput output) @ L55

  • 方法名:updateNarration
  • 源码定位:L55
  • 返回类型:void
  • 修饰符:public

参数:

  • output: NarrationElementOutput

说明:

TODO

public List<FormattedCharSequence> toCharSequence(Minecraft minecraft) @ L62

  • 方法名:toCharSequence
  • 源码定位:L62
  • 返回类型:List
  • 修饰符:public

参数:

  • minecraft: Minecraft

说明:

TODO

public static List<FormattedCharSequence> splitTooltip(Minecraft minecraft, Component message) @ L72

  • 方法名:splitTooltip
  • 源码定位:L72
  • 返回类型:List
  • 修饰符:public static

参数:

  • minecraft: Minecraft
  • message: Component

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class Tooltip implements NarrationSupplier {
    private static final int MAX_WIDTH = 170;
    private final Component message;
    private @Nullable List<FormattedCharSequence> cachedTooltip;
    private @Nullable Language splitWithLanguage;
    private final @Nullable Identifier style;
    private final @Nullable Component narration;
    private final Optional<TooltipComponent> component;
 
    private Tooltip(Component message, @Nullable Component narration, Optional<TooltipComponent> component, @Nullable Identifier style) {
        this.message = message;
        this.narration = narration;
        this.component = component;
        this.style = style;
    }
 
    public static Tooltip create(Component message) {
        return new Tooltip(message, message, Optional.empty(), null);
    }
 
    public static Tooltip create(Component message, @Nullable Component narration) {
        return new Tooltip(message, narration, Optional.empty(), null);
    }
 
    public static Tooltip create(Component message, Optional<TooltipComponent> component, @Nullable Identifier style) {
        return new Tooltip(message, message, component, style);
    }
 
    public Optional<TooltipComponent> component() {
        return this.component;
    }
 
    public @Nullable Identifier style() {
        return this.style;
    }
 
    @Override
    public void updateNarration(NarrationElementOutput output) {
        if (this.narration != null) {
            output.add(NarratedElementType.HINT, this.narration);
        }
    }
 
    public List<FormattedCharSequence> toCharSequence(Minecraft minecraft) {
        Language currentLanguage = Language.getInstance();
        if (this.cachedTooltip == null || currentLanguage != this.splitWithLanguage) {
            this.cachedTooltip = splitTooltip(minecraft, this.message);
            this.splitWithLanguage = currentLanguage;
        }
 
        return this.cachedTooltip;
    }
 
    public static List<FormattedCharSequence> splitTooltip(Minecraft minecraft, Component message) {
        return minecraft.font.split(message, 170);
    }
}

引用的其他类