Motion Builder 教學

希望以每週最少一部錄制教學，完成MotionBuilder教學。
以下內容是以前設定過的課程大綱，會依錄製情況做調整。

• Lesson 1 :介面認識

Viewer control 視窗操控+快速鍵使用

• T移動 R旋轉 S縮放
• Shift+Left Click 平移畫面
• Ctrl+Shift Left Click 旋轉畫面
• Ctrl+Left Click 縮放畫面
• Ctrl+a 物件置中
• Ctrl+1~4 切面視窗面版
• Ctrl+W 樹枝圖
• Ctrl+E 透視攝影機
• Ctrl+F 前視/後視
• Ctrl+R 右視/左視
• Ctrl+T 上視/下視
• Alt+z/y 回復視窗操作

Preferences參數設定 saving/selective redraw/undo/Viewer

Asset browser

Navigator window

Layouts 自定面版

Transport Controls

• Lesson 2 :Characterize角色綁定
  • T-Pose( hand )
  • T-Pose( feet )
  • Definetion - Charater Controls
  • Definetion - Navigator
  • Definetion - toe/ toe base
  • Definetion - Reference
  • Definetion - Floor Contact

• Lesson 3 : Advanced Characterize 進階角色綁定
• Degrees of freedom ( DOF )
• DOF 完整說明
• Characters extension
• Create Auxiliary/effectors objects
• NameSpace
• Handles
• Constraints 的使用
• parent/Child constraint
• 3 Points constraint
• Aim constraint
• Position constraint
• rotation constraint
• relations constraints
• Relation

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Damping operator

new scene

create a cube

copies 5 (ctrl+c then ctrl+v 5 times)

ctrl+w

p (parent mode)

add 10 damping operator

Other>Damping(3D)

damping effecter

Number>integer

click all damping factor connect to integer

drag all cube into relation constrain

• Lesson 4 : Character Controls 動作入門
• 控制器 Skeleton / IK/ FK 如何使用
• Key Mode
• Pin 圖釘功能

• Lesson 5: 動作進階 mocap clean 
• Filters的運用 key reducing/ peak Removal/ smooth/ smooth Translation
• FCurves的運用 layer/ Time Warp (Ghost) (Tangent)
• Key controls
• pose的運用 copy/past pose
• Motion Trajectories
• time and timelines 的運用 takes mark/loop
• motion blend window
• story
• Mirror
• In place

• Lesson 6: re-target
• Lesson 7:Setup an Actor

Add Favorite path in Asset Browser

Open 2_1_Opt_Data.fbx from Asset Browser

Create an Actor from Asset Browser

Align Actor to Markers

縮放Actro Body對齊肩膀高度

調整手臂的角度

調整腿的角度

• Create a Marker set
• 頭部
• 胸部
• 腹部
• 膝蓋
• 腳掌
• 肩膀
• 手肘
• 手掌

• Rigid Bodies
• 頭部
• 胸部
• 腹部
• 大腿
• 腳掌
• 上手臂
• 手掌

Optical_Correction

Eliminating Noise

frame 255

select RSHO 5

Zoom in to see peaks in the optical data.

M-drag the Split line

Select Auto-Bezier

Eliminating Occlusion

frame 296

Eliminating Swapping

Frame427

Finalizing Optical Data

Save file as : ActorMove

• Lesson 7 :Mapping Actor to a Character

• 環境設定 
• Preferences / selective Redraw
• Layouts 進階設定
• cameras 設定 camera Settings/ add new Camera/ Camera Switcher
• Lights 設定
• Shaders 設定
• Surfaces 設定