Damped Track Chain – Blender
English | 中文
中文
这是一个简单的 Blender 插件。
✨ 功能特性
- 一键生成骨骼链约束 – 选中链的根骨骼,点击按钮,每一节子骨骼都会自动获得指向其直接父级的阻尼追踪约束。
- 渐变影响值控制 – 可设定起始影响值和变化步长,影响值能够沿链递减或递增,让你精细控制每一段骨骼的跟随强度。
- 多链批量处理 – 支持同时选中多根根骨骼,每条链独立处理。
- 安全清理 – 提供专用的清除按钮,一键移除所选骨骼链上的所有阻尼追踪约束,不会误删手动添加的其他约束。
- 友好的界面面板 – 在姿态模式下,所有设置项都集成在 3D 视图右侧边栏(按
N 键展开)的 Rigging 选项卡中。
🚀 使用方法
- 选中你的骨架,进入 姿态模式。
- 按下
N 键展开右侧边栏,找到 Damped Track Chain 面板(位于 Rigging 分类下)。
- 根据需要调整参数:
- 起始影响值 – 链中第一个约束(根骨骼 → 第一子骨骼)的影响强度。
- 变化步长 – 每深入一级子骨骼,影响值变化的大小。
- 变化方式 – 选择影响值沿链递减还是递增。
- 追踪轴 – 指向目标骨骼的局部坐标轴(通常保持默认的
Y 轴即可)。
- 在视图中选中一条或多条链的根骨骼。
- 点击 添加链 按钮,约束即被自动创建。
- 如需移除,选中根骨骼后点击 清除链 即可。
English
This is a simple Blender add-on.
✨ Features
- One-click bone chain constraints – Select the root bone(s) of a chain, click the button, and every child bone automatically gets a Damped Track constraint pointing to its direct parent.
- Gradient influence control – Set a start influence value and a step value; influence can decrease or increase along the chain, giving you fine control over the follow strength of each segment.
- Batch processing for multiple chains – Supports selecting multiple root bones at once; each chain is processed independently.
- Safe cleanup – A dedicated Clear button removes all Damped Track constraints from the selected bone chains without deleting manually added constraints.
- User-friendly panel – In Pose Mode, all settings are integrated into the
Rigging tab of the 3D View sidebar (press N to reveal).
🚀 Usage
- Select your armature and enter Pose Mode.
- Press
N to open the right sidebar, find the Damped Track Chain panel (under the Rigging category).
- Adjust the parameters as needed:
- Start Influence – Influence strength of the first constraint (root bone → first child).
- Step Value – Amount the influence changes per bone deeper in the chain.
- Change Direction – Choose whether influence decreases or increases along the chain.
- Track Axis – The local axis that points toward the target bone (usually keep the default
Y axis).
- In the viewport, select the root bone(s) of one or more chains.
- Click Add Chain – constraints are created automatically.
- To remove constraints, select the root bone(s) and click Clear Chain.
Amazing. Saved me so much time, thank you