Created
December 2, 2012 06:28
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九九ランダム表示(iPad PR0C0D1N6用)
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/***************************************** | |
* 九九ランダム表示 (iPad PR0C0D1N6用) | |
* 横置き | |
* ボタンクリックで表示の切替 | |
* Hiroyuki Nakano | |
* 2012.12.02 | |
*****************************************/ | |
String[] Quest = new String[81]; | |
int[] Ans = new int[81]; | |
int[] rS = new int[81]; | |
int dflag = -1; | |
int qCount = 0; | |
PFont font=createFont("FFScala", 32); | |
void setup() { | |
size(screen.width,screen.height); | |
colorMode(RGB, 100); | |
randSeed(rS); | |
QuestionMake(); | |
} | |
void draw(){ | |
switch (dflag){ | |
case -1: | |
background(255,255,255); | |
Start(); | |
break; | |
case 0: | |
background(255,255,255); | |
Question(); | |
break; | |
case 1: | |
background(255,255,255); | |
Answer(); | |
break; | |
case 2: | |
background(255,255,255); | |
End(); | |
break; | |
} | |
} | |
void Start(){ | |
float fontSize = 150; | |
fill(0,255,0); | |
textFont(font,fontSize); | |
text("はじめるよ!" , screen.width / 2 - fontSize * 2, screen.height / 2); | |
} | |
void End(){ | |
float fontSize = 150; | |
fill(255,0,0); | |
textFont(font,fontSize); | |
text("がんばった!" , screen.width / 2 - fontSize * 2, screen.height / 2); | |
} | |
void QuestionMake(){ | |
for(int i=1;i<10;i++){ | |
for(int j=1;j<10;j++){ | |
Quest[qCount] = i+"×"+j; | |
Ans[qCount] = i * j; | |
qCount++; | |
} | |
} | |
qCount = -1; | |
} | |
void Question(){ | |
float fontSize = 500; | |
fill(0,0,0); | |
textFont(font,fontSize); | |
text(Quest[rS[qCount]] , screen.width / 2 - fontSize / 2, screen.height / 2); | |
} | |
void Answer(){ | |
float fontSize = 500; | |
fill(0,0,255); | |
textFont(font,fontSize); | |
text(Ans[rS[qCount]] , screen.width / 2 - fontSize / 2 + 150, screen.height / 2); | |
} | |
void mousePressed(){ | |
dflag++; | |
dflag = dflag % 2; | |
if(dflag == 0) qCount++; | |
if(qCount == 81) dflag = 2; | |
} | |
void randSeed(int rS[]){ | |
int dummy; | |
randomSeed(second()); | |
for(int i=0;i<rS.length;i++){ | |
rS[i] = i; | |
} | |
for(int j=0;j<10000;j++){ | |
int r1 = (int) random(0,81); | |
int r2 = (int) random(0,81); | |
dummy = rS[r1]; | |
rS[r1] = rS[r2]; | |
rS[r2] = dummy; | |
} | |
} |
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