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displayMessage 显示消息

displayMessage​

类型: MethodDeclaration

所属类: CacheList

定义位置: util.ts

描述​

显示消息

参数​

参数名类型描述默认值
messagestring--

返回值​

类型: void

源代码​

位置: 第 673 行

public displayMessage(message: string): void {
    if (!GL.container.log) {
      // 创建消息日志元素
      const log = document.createElement('div') as MessageElement
      log.style.position = 'absolute'
      log.style.left = '0'
      log.style.bottom = '0'
      log.style.font = '12px sans-serif'
      log.style.color = 'white'
      log.style.textShadow = '1px 1px black'
      log.style.pointerEvents = 'none'
      log.style.userSelect = 'none'
      // 创建更新器
      log.updater = {
        update: () => {
          // 持续显示消息5000ms
          if (log.timestamp + 5000 <= Time.timestamp) {
            // 结束时延迟移除消息元素和更新器
            setTimeout(() => {
              delete GL.container.log
              GL.container.removeChild(log)
              Game.updaters.remove(log.updater)
            })
          }
        }
      }
      // 添加消息元素和更新器
      GL.container.log = log
      GL.container.appendChild(log)
      Game.updaters.add(log.updater)
    }
    GL.container.log.textContent = message
    GL.container.log.timestamp = Time.timestamp
  }

文档生成时间：2025/7/21 20:53:39