Search for tag: "attribute"

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54:30 Zoom Dec. 1. GUI Applications Zoom Dec. 1. GUI Applications	Zoom Dec. 1. GUI Applications In this presentation we talk more about the game2d module that is used in the final assignment. This module contains all of the classes you will subclass.Most of the demo code that you will need for… button assignment things thing width labs attribute class color label lot frog lab hours question alright height reason exam game From Hannah Lee 42 plays
09:09 Lesson29.6 Animation Coroutines Lesson29.6 Animation Coroutines	Lesson29.6 Animation Coroutines Just as it was hard to design iterators with classes, it is also hard to design timed animation with classes. In this video, we show how to use coroutines to make animation design so much simpler. animation animator attribute position angle loop attributes frame expression routine image bank yield method thing sprite turn update game class From Hannah Lee 63 plays
06:54 Lesson 29.5 Timed Animation Lesson 29.5 Timed Animation	Lesson 29.5 Timed Animation Our primary application of coroutines in the final assignment is timed animations. In this video we talk about what these are and how to design them with the GameApp class. animation key angle attributes update helper release rotation amount attribute keys generators problem position starting stuff lot method image press From Hannah Lee 58 plays
07:38 Lesson 28.2 Iterable Classes Lesson 28.2 Iterable Classes	Lesson 28.2 Iterable Classes In this video, we show how to make our own iterable and iterator classes. These are actually tightly linked, and you need one to create the other. iterator function iterable range loop object method times attribute class constructor underscore element iter limit attributes shot classes python demand From Hannah Lee 70 plays
08:27 Lesson 27.10 Model Classes Lesson 27.10 Model Classes	Lesson 27.10 Model Classes Through the semester, you have essentially been writing application controllers. In the final assignment, you will need to do that again. But you will also be creating your own models this time. In… controller model sparks rockets class attribute rocket things classes attributes loop bunch models lot velocity screen assignment spark methods subclass From Hannah Lee 54 plays
09:37 Lesson 27.9 Model-View-Controller Lesson 27.9 Model-View-Controller	Lesson 27.9 Model-View-Controller When we break up out application in multiple classes, we need to give each class a role. One of the most popular ways to do this is designate a class as a model, a view or a controller. In this video… controller model classes class centigrade application thing fahrenheit pattern folder things attribute script models game lot python gay stuff py From Hannah Lee 59 plays
06:27 Lesson 27.6 Application State Lesson 27.6 Application State	Lesson 27.6 Application State Even though you only need to implement three methods in GameApp subclass, this methods will eventually get very long. In this video we introduce the concept of application state, and talk about how… circle helper application attribute things thing key space invariants angle factor invariant specification names enumeration ellipse enemy update numbers categories From Hannah Lee 66 plays
05:06 Lesson 27.5 Mouse Input Lesson 27.5 Mouse Input	Lesson 27.5 Mouse Input In the previous video we primarily focused on keyboard input. Mouse input (called “touch” by kivy) is a little more difficult. In this video we talk about how mouse input works and how to… mouse lines position button screen thing draw attribute input path touch class method scroll bunch window application keyboard concept documentation From Hannah Lee 58 plays
08:37 Lesson 27.4 Application Input Lesson 27.4 Application Input	Lesson 27.4 Application Input The big difference between a game and a movie is the ability to respond to player input, be it from a mouse or a keyboard. In this video we show how to us the tools provided by the GameApp class to… animation key frame input keys attributes mouse attribute pause class things space thing touch object loop gay track window computer From Hannah Lee 63 plays
08:36 Lesson 25.6 Complex Custom Error Types Lesson 25.6 Complex Custom Error Types	Lesson 25.6 Complex Custom Error Types When we were recording the video on custom error types, it ran quite long. So we decided to break it up into a second video. In this video we look at a slightly more complicated error type. We also… error air object attribute function e. things custom helper colon lot args variable alright purpose trie problem recovery input technique From Hannah Lee 61 plays
10:31 Lesson 24.3 Dynamic Attribute Access Lesson 24.3 Dynamic Attribute Access	Lesson 24.3 Dynamic Attribute Access Types guarantee that an object supports a set of operations (methods) and has a certain set of attributes. However, in this video we show that we can actually get this information without typing an… attribute object developer attributes color dictionary functions class method methods string function column input script gl thing idea end fact From Hannah Lee 68 plays
50:17 Zoom Nov. 3. Object-Oriented Design Zoom Nov. 3. Object-Oriented Design	Zoom Nov. 3. Object-Oriented Design In ths presentation, we will spend the time creating several example classes. This is another major part of the next exam.When we work with classes, it is very important to pay attention to… class things string owner suffix plate license prefix assignment specification attribute attributes thing question folder object lot alright wrapper prelim From Hannah Lee 25 plays
09:37 Lesson 23.8 Properties (OPTIONAL) Lesson 23.8 Properties (OPTIONAL)	Lesson 23.8 Properties (OPTIONAL) This video introduces an advanced topic that is completely optional and will not appear on any exam. Classes like RGB and Point3 appear to enforce their invariants without any getters and setters.… property attribute numerator method getter setter fraction class properties tutor invariant setters getters denominator decorator module fact specification attributes rgb From Hannah Lee 30 plays
09:07 Lesson 22.8 Subclass Initializers Lesson 22.8 Subclass Initializers	Lesson 22.8 Subclass Initializers In this video we show that thte primary purpose of the super function is in the initializer method of the subclass. That is because we cannot guarantee that all of the attributes for the parent class… initializer bonus executive attribute salary employee attributes setters class module method getter helper problem tutor things thing methods getters setter From Hannah Lee 65 plays
04:57 Lesson 21.6 Immutable Attributes Lesson 21.6 Immutable Attributes	Lesson 21.6 Immutable Attributes Getters and setters have another advantage in that they allow us to completely disable to any changes to an attribute. This allows us to separate attributes into mutable and immutable attributes,… attribute person turtle setter attributes setters getters initializer class things definition preconditions getter alright underscore distinction error fact statement assignment From Hannah Lee 84 plays
09:05 Lesson 21.5 Data Encapsulation Lesson 21.5 Data Encapsulation	Lesson 21.5 Data Encapsulation In this previous video we introduced the concept of getters and setters. But how do we force the user to use these when the attribute is so much simpler. In this video we talk about the concept of… class attribute attributes method object methods hour interface underscore things specification setters getters hashtag definer thing setter folder tutor string From Hannah Lee 93 plays