BelowOrAboveWidgetTooltipPositioner.java

net.minecraft.client.gui.screens.inventory.tooltip.BelowOrAboveWidgetTooltipPositioner

信息

• 全限定名：net.minecraft.client.gui.screens.inventory.tooltip.BelowOrAboveWidgetTooltipPositioner
• 类型：public class
• 包：net.minecraft.client.gui.screens.inventory.tooltip
• 源码路径：src/main/java/net/minecraft/client/gui/screens/inventory/tooltip/BelowOrAboveWidgetTooltipPositioner.java
• 起始行号：L10
• 实现：ClientTooltipPositioner
• 职责：

  TODO

字段/常量

• screenRectangle
  • 类型: ScreenRectangle
  • 修饰符: private final
  • 源码定位: L11
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public BelowOrAboveWidgetTooltipPositioner(ScreenRectangle screenRectangle) @ L13

• 构造器名：BelowOrAboveWidgetTooltipPositioner
• 源码定位：L13
• 修饰符：public

参数:

• screenRectangle: ScreenRectangle

说明:

TODO

方法

下面的方法块按源码顺序生成。

public Vector2ic positionTooltip(int screenWidth, int screenHeight, int x, int y, int tooltipWidth, int tooltipHeight) @ L17

• 方法名：positionTooltip
• 源码定位：L17
• 返回类型：Vector2ic
• 修饰符：public

参数:

• screenWidth: int
• screenHeight: int
• x: int
• y: int
• tooltipWidth: int
• tooltipHeight: int

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class BelowOrAboveWidgetTooltipPositioner implements ClientTooltipPositioner {
    private final ScreenRectangle screenRectangle;
 
    public BelowOrAboveWidgetTooltipPositioner(ScreenRectangle screenRectangle) {
        this.screenRectangle = screenRectangle;
    }
 
    @Override
    public Vector2ic positionTooltip(int screenWidth, int screenHeight, int x, int y, int tooltipWidth, int tooltipHeight) {
        Vector2i result = new Vector2i();
        result.x = this.screenRectangle.left() + 3;
        result.y = this.screenRectangle.bottom() + 3 + 1;
        if (result.y + tooltipHeight + 3 > screenHeight) {
            result.y = this.screenRectangle.top() - tooltipHeight - 3 - 1;
        }
 
        if (result.x + tooltipWidth > screenWidth) {
            result.x = Math.max(this.screenRectangle.right() - tooltipWidth - 3, 4);
        }
 
        return result;
    }
}

引用的其他类

• ScreenRectangle

  • 引用位置: 参数/字段

• ClientTooltipPositioner

  • 引用位置: 实现