Difference between revisions of "IB Computer Science 1"
From WLCS
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== Thursday (10/11/18) == | == Thursday (10/11/18) == | ||
'''Agenda:''' | '''Agenda:''' | ||
− | * | + | * Read [https://py.processing.org/reference/globals.html global variables] and test out its example code snippet in Processing |
− | + | ** You will interact with the code snippet by hitting keys | |
− | * [https://py.processing.org/reference/mouseReleased.html mouseReleased()] | + | ** Focus on understanding the use of the global keyword |
+ | * Read [https://py.processing.org/reference/mouseReleased.html mouseReleased()] and test out its example code snippet in Processing | ||
+ | ** You will interact with the code snippet by pressing and releasing the mouse/trackpad button | ||
+ | ** The mouseReleased() function automatically runs every time the mouse's button is released | ||
* What components of Tic-Tac-Toe are left? | * What components of Tic-Tac-Toe are left? | ||
− | ** | + | ** Copy your Tic-Tac-Toe code to a new Processing sketch program and save it as TTT_Part2 |
− | ** .. | + | ** Declare/create a global string variable named '''turn''' and initialize it to either "X" or "O" |
− | ** | + | ** Define the mouseReleased() function like the example linked above. Add/modify the mouseReleased() code block, so that you draw a either ax "X" or an "O" in the corresponding slot. Hint: You can use the same if statements or conditional from the previous lab! |
+ | ** Every time you release the mouse and draw "X" or "O", the turn should switch off | ||
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* Introduction to Functions | * Introduction to Functions |
Revision as of 16:20, 10 October 2018
Contents
Thursday (10/11/18)
Agenda:
- Read global variables and test out its example code snippet in Processing
- You will interact with the code snippet by hitting keys
- Focus on understanding the use of the global keyword
- Read mouseReleased() and test out its example code snippet in Processing
- You will interact with the code snippet by pressing and releasing the mouse/trackpad button
- The mouseReleased() function automatically runs every time the mouse's button is released
- What components of Tic-Tac-Toe are left?
- Copy your Tic-Tac-Toe code to a new Processing sketch program and save it as TTT_Part2
- Declare/create a global string variable named turn and initialize it to either "X" or "O"
- Define the mouseReleased() function like the example linked above. Add/modify the mouseReleased() code block, so that you draw a either ax "X" or an "O" in the corresponding slot. Hint: You can use the same if statements or conditional from the previous lab!
- Every time you release the mouse and draw "X" or "O", the turn should switch off
Wednesday (10/10/18)
- PSATs
Friday (10/6/18)
Agenda:
- Introduction to Animation
- setup() function
- draw() function
- mouseX and mouseY variables
- width and height variables
- Tic-Tac-Toe Select-a-Square
- Setup your screen size to be a large square (e.g. 600x600)
- Within the draw() function, give the background a color()
- Draw tic-tac-toe lines on your screen (make sure that the rows and columns are exactly 1/3 the size of the height and width)
- Add conditional statements in the draw() function to detect which square you are in
- You'll need to access the mouse's current coordinates with mouseX and mouseY variables
- Draw a square of a different color inside the particular square that you are in
- The effect that you will generate will look like it is highlighting the current square where the mouse is
- Challenge: Modify your code so that changing the screen size, will automatically be adjusted and accounted for by the rest of your code. Hint: use height and width variables
- Challenge 2: Modify your code so that it works without any conditionals. Hint: use division and multiplication
- Coming soon...
- Functions
- Global variables
- Mouse clicks
Wednesday (10/3/18)
Agenda:
- Complete and demo Introduction: My First Sketch
- Processing review
- size()
- rect()
- ellipse()
- line()
- background()
- fill()
- stroke()
- Draw and demo your favorite emoji / logo / cartoon character using Processing before the end of class
Monday (10/1/18)
Warmup:
- Take the Conditionals Quiz in Canvas
Agenda:
- Make sure you've completed all assignments (...but how?)
- Complete & demo Tech Support Flow Chart Assignment
- Introduction to Processing - Python Mode
- Download and install Processing
- Install Python Mode (upper right corner)
- Processing Labs
- Complete Introduction: My First Sketch
- Draw and demo your favorite emoji / logo / cartoon character using Processing