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build-game-camera-controls

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Original

English
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Translation

Chinese

Build Game Camera Controls

构建游戏相机控制

Keep gameplay readable before making the camera cinematic. Define one authoritative target, camera bounds, zoom range, collision/occlusion policy, and reduced-motion behavior.
在让相机具备电影感之前，先保证游戏玩法的可读性。定义一个权威目标、相机边界、缩放范围、碰撞/遮挡策略以及低动效模式行为。

Implement

实现要点

  • Smooth position and look-at targets independently; never bind the camera directly to jittery render state.
  • Preserve player, immediate threat, objective, and interaction cues in frame at the intended distance.
  • Clamp orbit, pitch, and zoom; prevent walls or props from hiding the player without making geometry invisible globally.
  • Treat lock-on, scripted moments, and shake as temporary modifiers layered over the base camera.
  • On touch, separate camera gesture zones from movement/action controls and provide reset framing.
  • 分别平滑处理位置和注视目标；切勿将相机直接绑定到抖动的渲染状态。
  • 在预期距离内，将玩家、即时威胁、目标和交互提示保留在画面中。
  • 限制轨道旋转、俯仰角度和缩放；避免墙壁或道具遮挡玩家，同时无需全局隐藏几何体。
  • 将锁定目标、脚本化场景和震动视为叠加在基础相机之上的临时修改器。
  • 在触摸设备上，将相机手势区域与移动/操作控制区分开，并提供重置取景功能。

Verify

验证测试

Test corners, tall props, tunnels, multiple enemies, lock-on switching, pause, reduced motion, portrait, and landscape. Confirm no camera behavior breaks targeting, UI, or performance.
测试角落区域、高大道具、隧道、多敌人场景、锁定目标切换、暂停、低动效模式、竖屏和横屏模式。确认相机行为不会破坏目标锁定、UI或性能。