davesmylie

void draw_text_layer(TextLayer *layer) {
  text_layer_init(layer, GRect(120,30,30,40));
  layer_add_child(&window.layer, layer.layer);
}


void handle_init_app(AppContextRef ctx) {
  (void)ctx;

  window_init(&window, "Window Name");

davesmylie

~/code/pebble/pebble-sdk/pulse (master ✘)✖✹✭ ᐅ sudo pip install pyobjc-core
dyld: DYLD_ environment variables being ignored because main executable (/usr/bin/sudo) is setuid or setgid
Password:
Downloading/unpacking pyobjc-core
  Running setup.py egg_info for package pyobjc-core

    warning: no directories found matching 'Scripts'
    warning: no directories found matching 'setup-lib'
    warning: no directories found matching 'source-deps'
    warning: no previously-included files matching '.DS_Store' found anywhere in distribution

davesmylie

/code/pebble/pebble-sdk/pulse (master ✘)✖✹✭ ᐅ  sudo  pip install pyobjc
dyld: DYLD_ environment variables being ignored because main executable (/usr/bin/sudo) is setuid or setgid
Requirement already satisfied (use --upgrade to upgrade): pyobjc in /Library/Python/2.7/site-packages/pyobjc-2.5.1-py2.7.egg
Downloading/unpacking pyobjc-core==2.5.1 (from pyobjc)
  Running setup.py egg_info for package pyobjc-core

    warning: no directories found matching 'Scripts'
    warning: no directories found matching 'setup-lib'
    warning: no directories found matching 'source-deps'
    warning: no previously-included files matching '.DS_Store' found anywhere in distribution

davesmylie

void handle_init(AppContextRef ctx) {
  (void)ctx;
  char str[100];

  // create our formatted string
  mini_snprintf(str, 20, "Test: %d", 5);
  
  window_init(&window, "Demo");
  window_stack_push(&window, true /* Animated */);

davesmylie

// this is firing on each ajaxSubmit once per form on the page - not just once for the current form.

$('form').ajaxStart(function(e) {
  console.log("element is " + ($(e).attr('id')));
  return $(e).addClass('submitting');
}).ajaxComplete(function(e) {
  $("input").removeAttr("disabled");
  return $('form.submitting').removeClass('submitting');
});

davesmylie

See http://htdp2e.blogspot.com.au/2012/07/exercise-177-modify-program-from.html

Exercise 177: Modify the program from exercise 176 so that a player can control the left or right movement of the dropping block. Each time the player presses the "left" arrow key, the dropping block should shift one column to the left unless it is in column 0 or there is already a stack of resting blocks to its left. Similarly, each time the player presses the "right" arrow key, the dropping block should move one column to the right if possible.

(require racket/base)
(define-struct block (x y) #:transparent)
(define-struct tetris (block landscape))
 
; physical constants
(define WIDTH 10) ; the maximal number of blocks horizontally

davesmylie

;See http://htdp2e.blogspot.co.nz/2012/07/exercise-176-design-interactive-program.html


(require racket/base)

; The struct block contains the blocks that make up landscape and the 
; current falling block. We need to define this struct as transparent or 
; the member? function won't be able to look inside it.
(define-struct block (x y) #:transparent)

davesmylie

; See http://htdp2e.blogspot.co.nz/2012/07/exercise-175-design-program-tetris.html

(define-struct block (x y))
(define-struct tetris (block landscape))
 
; physical constants
(define WIDTH 10) ; the maximal number of blocks horizontally

; graphical constants
(define SIZE 10) ; blocks are square

davesmylie

; How to design programs 2nd ed. Question 174

; See http://htdp2e.blogspot.co.nz/2012/06/exercise-174-equip-your-program-from.html 

; Constants

(define WORM-SIZE 10)
(define WORM-MOVE (* WORM-SIZE 2))
(define WIDTH 800)  ; width of the game
(define HEIGHT 500) ; height of the game

davesmylie

; Constants

(define WORM-SIZE 10)
(define WORM-MOVE (* WORM-SIZE 2))
(define WIDTH 800)  ; width of the game
(define HEIGHT 500) ; height of the game
(define SEGMENT (circle WORM-SIZE "solid" "red"))                              

; these structs hold the current list of worm segments, the direction