Unity Game Development Raycasting, Animation timeline & Animator

Class overview Class 3 Revision Raycasting – Camera-to-World NavMesh Baking & NavMesh Agent Click Visualisation Camera Movement Importing 3D models Animation timeline Animation events Animator Raycasting – GameObject-to-GameObject Enums – Player States Advanced: Applying Damage

Revision Parenting objects in Hierarchy Canvas UI Enums – Enemy States NavMesh Baking NavMesh Agent Setting Enemy Patrols Range & Radius Checking Damage to Player Damage to Zombies

Raycasting – Camera-to-World Raycast = Shoot Laser from point A to point B, check for objects hit (= RayCastHit). Raycast from Camera to Mouse Position in World Space.

NavMesh Baking & NavMesh Agent Attach NavMeshAgent to Player Setup Steering Settings Window  AI  Navigation Make objects Static in order to bake NavMesh

Click visualisation Display Sphere where Player Clicked Shrink Sphere Object over time

Camera Movement Move Camera based on Mouse Position in Screen Space Center Camera on Player when you press Spacebar

Importing 3D models Download .FBX file Import in Unity editor Example websites: https://www.turbosquid.com/Search/3D-Models/free https://free3d.com/ Unity Asset Store

Animation timeline Window  Animation  Animation Add Keyframes and change properties such as position, rotation, scale, …

Animation events Right-Click  Add Animation Event Link AnimationEvent to Code Function

Animator Setup Idle & SwordAnim States Setup Parameters & Set Parameter from Code

Raycasting – GameObject-to-GameObject Shoot Ray forwards from Player Position.

Enums – Player States Idle Moving AttackMoving If Player clicks on Enemy move Player towards Enemy. Start Attacking when in Range.

Advanced: Applying Damage Implement Health system Reduce Enemy Health on Sword Impact

Q&A Do you have any questions related to the topics mentioned?