Unity Reviews

Question 1

the variable which is part of the method’s signature (method declaration)

Answer 1

method parameters

Question 2

the ability to create a class from another class, the “parent” class, extending the functionality and state of the parent in the derived, or “child” class. It allows derived classes to overload methods from their parent class

Answer 2

Inheritance

Question 3

define the shape of an object for the purposes of physical collisions

Answer 3

Collider

Question 4

an element, feature, or factor that is liable to vary or change

Answer 4

variable

Question 5

describing an algorithm in plain human language

Answer 5

pseudocod

Question 6

the scale of the transform relative to the parent

Answer 6

localScale

Question 7

occurs when you use the CONVERT or CAST keywords explicitly in your query

Answer 7

explicit conversion

Question 8

This structure is used throughout Unity to pass 3D positions and directions around

Answer 8

vector

Question 9

multiplying a vector with a normal number

Answer 9

scaling a vector (vector multiplication)

Question 10

length of a vector

Answer 10

vector’s magnitude

Question 11

when a vector has a magnitude of 1

Answer 11

unitary vector

Question 12

making any vector into a unitary vector

Answer 12

normalized vector

Question 13

projected into a 2 dimensional plane

Answer 13

Orthogonal view

Question 14

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Answer 14

Vector class

Question 15

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Answer 15

Update() method

Question 16

cleaning or organizing your code

Answer 16

refactoring code

Question 17

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Answer 17

Game Design Document(GDD)

Question 18

bitmap images

Answer 18

Textures

Question 19

is associated with a specific object, and accessible for all its methods

Answer 19

member variables

Question 20

The process of appending one string to the end of another string

Answer 20

concatenate

Question 21

are keywords in object-oriented languages that set the accessibility of classes, methods, and other members

Answer 21

access modifier

Question 22

the data you pass into a code block’s parameters, the actual value of this variable that gets passed to function

Answer 22

method arguments

Question 23

the variable which is part of the method’s signature (method declaration)

Answer 23

method parameters

Question 24

determines the Position, Rotation, and Scale of each object in the scene

Answer 24

transform component

Question 25

the positive x, y and z axis point right, up and forward, respectively

Answer 25

left-handed coordinate system

Question 26

the corner where the sides of three surfaces meet

Answer 26

vertices

Question 27

the area where two surfaces’ sides meet to make an angle

Answer 27

edges

Question 28

the surface of a shape like a cube

Answer 28

faces

Question 29

object types that can be created directly within Unity; placeholders

Answer 29

primitives (3D)

Question 30

definitions of how a surface should be rendered, including references to textures used, tilting information, colour tints and more

Answer 30

Materials

Question 31

is used for initialization in Unity script/code

Answer 31

Start() method

Question 32

also known as coercion, is an automatic type conversion by the compiler

Answer 32

implicit conversion

Question 33

a construct that enables you to create your own custom types by grouping together variables of other types, methods, and events. … It defines the data and behavior of a type

Answer 33

class

Question 34

an object’s ability to hide data and behavior that are not necessary to its user
enables a group of properties, methods, and other members to be considered a single unit or object

Answer 34

encapsulation

Question 35

rename

Answer 35

F2

Question 36

small scripts that contain the mathematical calculations and algorithms for calculating the colour of each pixel rendered, based on the lighting input and the Material configuration

Answer 36

Shaders

Question 37

a block of memory that has been allocated and configured according to the blueprint 
a class type variable, also called instance of the class

Answer 37

object

Question 38

gives access to unity way of doing things/the base class from which every Unity script derives

Answer 38

MonoBehavior class

Question 39

occurs when you use the CONVERT or CAST keywords explicitly in your query

Answer 39

explicit conversion

Question 40

re keywords in object-oriented languages that set the accessibility of classes, methods, and other members

Answer 40

access modifier

Question 41

Input (Unity class)

Answer 41

Use this class to read the axes set up in the input Manager, and to access multi-touch/accelerometer data on mobile devices.

Question 42

Horizontal Axis (Input Manager)

Answer 42

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Question 43

Vertical Axis (Input Manager)

Answer 43

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Question 44

Input.GetAxis() method

Answer 44

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Question 45

Rigidbody class

Answer 45

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Question 46

C# Generics

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Question 47

GetComponent

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Question 48

FixedUpdate() method

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Question 49

Rigidbody.AddForce()

Answer 49

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Question 50

Collider class (component)

Answer 50

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Question 51

Casts a ray, from point origin, in direction direction, of length maxDistance, against all colliders in the scene.
You may optionally provide a LayerMask, to filter out any Colliders you aren’t interested in generating collisions with.
Specifying queryTriggerInteraction allows you to control whether or not Trigger colliders generate a hit, or whether to use the global Physics.queriesHitTriggers setting.

Answer 51

Physics.Raycast()

Question 52

AddForce

Answer 52

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Question 53

Static

Answer 53

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Question 54

Kinematic

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Question 55

Trigger

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Question 56

OnTriggerEnter(Collider other) method

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Question 57

Awake() method

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Question 58

Static variables (class-level variables)

Answer 58

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Question 59

SceneManager class

Answer 59

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