ErrorScreen.java

net.minecraft.client.gui.screens.ErrorScreen

信息

• 全限定名：net.minecraft.client.gui.screens.ErrorScreen
• 类型：public class
• 包：net.minecraft.client.gui.screens
• 源码路径：src/main/java/net/minecraft/client/gui/screens/ErrorScreen.java
• 起始行号：L11
• 继承：Screen
• 职责：

  TODO

字段/常量

• message
  • 类型: Component
  • 修饰符: private final
  • 源码定位: L12
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public ErrorScreen(Component title, Component message) @ L14

• 构造器名：ErrorScreen
• 源码定位：L14
• 修饰符：public

参数:

• title: Component
• message: Component

说明:

TODO

方法

下面的方法块按源码顺序生成。

protected void init() @ L19

• 方法名：init
• 源码定位：L19
• 返回类型：void
• 修饰符：protected

参数:

• 无

说明:

TODO

public void extractRenderState(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) @ L27

• 方法名：extractRenderState
• 源码定位：L27
• 返回类型：void
• 修饰符：public

参数:

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

说明:

TODO

public void extractBackground(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) @ L34

• 方法名：extractBackground
• 源码定位：L34
• 返回类型：void
• 修饰符：public

参数:

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

说明:

TODO

public boolean shouldCloseOnEsc() @ L39

• 方法名：shouldCloseOnEsc
• 源码定位：L39
• 返回类型：boolean
• 修饰符：public

参数:

• 无

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class ErrorScreen extends Screen {
    private final Component message;
 
    public ErrorScreen(Component title, Component message) {
        super(title);
        this.message = message;
    }
 
    @Override
    protected void init() {
        super.init();
        this.addRenderableWidget(
            Button.builder(CommonComponents.GUI_CANCEL, button -> this.minecraft.setScreen(null)).bounds(this.width / 2 - 100, 140, 200, 20).build()
        );
    }
 
    @Override
    public void extractRenderState(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) {
        super.extractRenderState(graphics, mouseX, mouseY, a);
        graphics.centeredText(this.font, this.title, this.width / 2, 90, -1);
        graphics.centeredText(this.font, this.message, this.width / 2, 110, -1);
    }
 
    @Override
    public void extractBackground(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a) {
        graphics.fillGradient(0, 0, this.width, this.height, -12574688, -11530224);
    }
 
    @Override
    public boolean shouldCloseOnEsc() {
        return false;
    }
}

引用的其他类

• GuiGraphicsExtractor

  • 引用位置: 参数

• Button

  • 引用位置: 方法调用
  • 关联成员: Button.builder()

• Screen

  • 引用位置: 继承

• Component

  • 引用位置: 参数/字段