January 4th, 2024

January 4th, 2024:

• Dot product (scalar)

• Gives the length/magnitude

• Cross product (vector)

• Normal

• Bitangent

• Quaternions

• Gimbal lock 

• When two axes represents the same axis and you lose one degree of freedom

• Euler Angles 

• Homogeneous Coordinates

• Rotation Matrices

• Graphics Pipeline

• Implement Ray Casting

• Implement Graph Traversal

• Deferred Rendering vs Forward Rendering 

• Forward Rendering depends on the lights

HW:

• Get Unity Ready 

• Why Quaternions doesn’t have Gimbal lock and Euler does?

• Timecode and frame syncing