Programming in Objective-C 2 0 edition phần 9 pps

... Application Designing the Interface In Figure 21 .4, and in your Xcode main window, notice a file called MainWindow.xib.An xib file contains all the information about the user interface for your program, including information ... for your interface. This window is depicted in Figure 21 .6 in one of its display formats. The MainWindow.xib window (Figure 21 .7) is the controlling win...

Ngày tải lên: 12/08/2014, 23:22

... is in a range of 100 0 feet: Just pay attention to the intruder. 2. Intruder is in a range of 500 feet: Run to him. 3. Intruder is in a range of 25 0 feet: Tell him to stop. 4. Intruder is in a ... described in code like this: // State 1 if ((DistanceToIntruder () > 500 ) && (DistanceToIntruder () < 100 0)) { Guard.TakeAttention (); } // State 2 if ((DistanceTo...

Ngày tải lên: 12/08/2014, 19:20

... function finds the minimum integer value in an array containing a specified number of elements: // Function to find the minimum in an array int minimum (int values[], int numElements) { int minValue, ... 83 and 24 0 is %i”, gcd (83, 24 0) ); [pool drain]; return 0; } Program 13.5 Output The gcd of 1 50 and 35 is 5 The gcd of 1 02 6 and 405 is 27 The gcd of 83 and 24 0 is 1 Th...

Ngày tải lên: 12/08/2014, 23:22

... makecol (0 ,25 5 ,0) #define BLUE makecol (0, 0 ,25 5) #define SMOKE makecol(1 40, 1 30, 1 20 ) //point structure used to draw lines typedef struct POINT { int x,y; }POINT; //points array holds do_line points ... this into an interesting game? #include <conio.h> #include <stdlib.h> #include “allegro.h” #define WHITE makecol (25 5 ,25 5 ,25 5) #define BLACK makecol (0, 0 ,0) #de...

Ngày tải lên: 12/08/2014, 19:20

... <conio.h> #include <stdlib.h> #include <stdio.h> #include “allegro.h” #define BLACK makecol (0, 0 ,0) #define WHITE makecol (25 5 ,25 5 ,25 5) #define MAX 100 #define WIDTH 6 40 #define HEIGHT 4 80 #define ... “allegro.h” #define BLACK makecol (0, 0 ,0) #define WHITE makecol (25 5 ,25 5 ,25 5) Chapter 9 ■ Advanced Sprite Programming2 86 return; } //look for a direct...

Ngày tải lên: 12/08/2014, 19:20

... 131 ,0 72 19 26 2,144 20 524 ,28 8 21 1 ,04 8,576 22 2, 09 7,1 52 23 4, 194 , 304 24 8,388, 608 25 16,777 ,21 6 26 33,554,4 32 27 67, 108 ,864 28 134 ,21 7, 728 29 26 8,435,456 30 536,8 70, 9 12 31 1 ,07 3,741, 824 32 2,147,483,648 Appendix ... representing 0 or 1). Table C .2 provides a breakdown. Table C .2 Binary Values Table Position Value 11 22 34 48 516...

Ngày tải lên: 12/08/2014, 19:20

... Sixth Los CA 822 72 USA Street Angeles Sales 500 00 20 00 0 500 00 300 00 400 00 300 00 Let's begin by selecting customers who have sales of $ 50, 000 . Two customers are returned. These are Bob ... CustomerState, CustomerZip, CustomerCtry FROM Customers WHERE Sales NOT IN ( 20 00 0, 300 00, 400 00) PTER 12 Binding Data to Controls AlternatingItemTempl...

Ngày tải lên: 12/08/2014, 08:22

... Development Luke Welling & Laura Thomson ISBN 97 8 -0- 6 72- 3 29 16-6 MySQL Paul DuBois ISBN-13: 97 8 -0- 6 72- 3 29 38-8 Linux Kernel Development Robert Love ISBN-13: 97 8 -0- 6 72- 3 29 46-3 Python Essential ... Reference David Beazley ISBN-13: 97 8 -0- 6 72- 328 62- 6 Programming in Objective-C Stephen G. Kochan ISBN-13: 97 8 -0- 321 -56615-7 PostgreSQL Korry Douglas ISBN-1...

Ngày tải lên: 12/08/2014, 23:22

... are dealing with a short int size of 16 bits: w1 00 00 000 0 00 01 01 01 0x15 w2 00 00 000 0 00 00 1 100 & 0x0c ——————————————————————————————————— w3 00 00 000 0 00 00 0 100 0x04 Bitwise ANDing is frequently ... 100 produces -1 .00 000 0 -1 50 divided by 100 .0 produces -1. 500 000 (float) -1 50 divided by 100 produces -1. 500 000 Whenever a floating-point value is assi...

Ngày tải lên: 12/08/2014, 23:22