開発者のブログ

keyinput

Thu, 22 Aug 2013 22:59:06 +0900

//移動と削除（タイマーの方が動く）
//[self moveMap:dir];
moveStat = dir;
moveCnt = 32;
moveFlag = YES;

}

-(void)checkMapPoint:(int)dir {
CGPoint nextPoint;
if (dir == 0) {
nextPoint = CGPointMake(nowMapBasePoint.x, nowMapBasePoint.y-1);
}else if (dir == 1) {
nextPoint = CGPointMake(nowMapBasePoint.x, nowMapBasePoint.y+1);
}else if (dir == 2) {
nextPoint = CGPointMake(nowMapBasePoint.x-1, nowMapBasePoint.y);
}else if (dir == 3) {
nextPoint = CGPointMake(nowMapBasePoint.x+1, nowMapBasePoint.y);
}

NSArray *array = [mapDataArray objectAtIndex:nextPoint.y+heroHoseiPoint.y];
MapPartsData *data = [array objectAtIndex:nextPoint.x+heroHoseiPoint.x];

if (data.imgNo == 1) {
keyFlag = NO;
}else {
nowMapBasePoint = nextPoint;
[self mapChangeImg:dir];
}
}

-(void)gameProcess:(NSTimer *)timer {
//キー入力
if (moveFlag) {
moveCnt -= 2;

if (moveStat == STAT_MOVE_UP) {
for (NSMutableArray *array in mapImgViewArray) {
for (UIImageView *imgView in array) {
imgView.frame = CGRectMake(imgView.frame.origin.x, imgView.frame.origin.y+2, 32, 32);
}
}
}else if (moveStat == STAT_MOVE_DOWN) {
for (NSMutableArray *array in mapImgViewArray) {
for (UIImageView *imgView in array) {
imgView.frame = CGRectMake(imgView.frame.origin.x, imgView.frame.origin.y-2, 32, 32);
}
}
}else if (moveStat == STAT_MOVE_LEFT) {
for (NSMutableArray *array in mapImgViewArray) {
for (UIImageView *imgView in array) {
imgView.frame = CGRectMake(imgView.frame.origin.x+2, imgView.frame.origin.y, 32, 32);
}
}
}else if (moveStat == STAT_MOVE_RIGHT) {
for (NSMutableArray *array in mapImgViewArray) {
for (UIImageView *imgView in array) {
imgView.frame = CGRectMake(imgView.frame.origin.x-2, imgView.frame.origin.y, 32, 32);
}
}
}

if (moveCnt <= 0) {
//削除
if (moveStat == STAT_MOVE_UP) {
NSMutableArray *chip_x_array = [mapImgViewArray lastObject];
for (UIImageView *imgView in chip_x_array) {
[imgView removeFromSuperview];
}
[mapImgViewArray removeLastObject];
}else if (moveStat == STAT_MOVE_DOWN) {
NSMutableArray *chip_x_array = [mapImgViewArray objectAtIndex:0];
for (UIImageView *imgView in chip_x_array) {
[imgView removeFromSuperview];
}
[mapImgViewArray removeObjectAtIndex:0];
}else if (moveStat == STAT_MOVE_LEFT) {
for (int i = 0; i < mapchip_y; i++) {
NSMutableArray *chip_x_array = [mapImgViewArray objectAtIndex:i];

UIImageView *imgView = [chip_x_array lastObject];
[imgView removeFromSuperview];

[chip_x_array removeLastObject];
}
}else if (moveStat == STAT_MOVE_RIGHT) {
for (int i = 0; i < mapchip_y; i++) {
NSMutableArray *chip_x_array = [mapImgViewArray objectAtIndex:i];

UIImageView *imgView = [chip_x_array objectAtIndex:0];
[imgView removeFromSuperview];

[chip_x_array removeObjectAtIndex:0];
}
}

moveFlag = NO;
keyFlag = NO;
}
}

float abs_input_x = fabs(key_input_point.x);
float abs_input_y = fabs(key_input_point.y);
if (abs_input_x - abs_input_y != 0) {
if (!keyFlag) {
keyFlag = YES;
if (abs_input_x > abs_input_y) {
//左右
if (key_input_point.x > 0) {
[self checkMapPoint:STAT_MOVE_RIGHT];
}else {
[self checkMapPoint:STAT_MOVE_LEFT];
}

}else {
//上下
if (key_input_point.y > 0) {
[self checkMapPoint:STAT_MOVE_DOWN];
}else {
[self checkMapPoint:STAT_MOVE_UP];
}
}
}
}

//時間経過
conma ++;
if (conma >= 60) {
conma = 0;
second ++;
}
}

- (void)panAction : (UIPanGestureRecognizer *)sender {

if (sender.state == UIGestureRecognizerStateBegan) {
CGPoint location = [sender locationInView:self.view];

if (keyImgView == nil) {
NSString *imagePath = [[NSBundle mainBundle] pathForResource:@"key" ofType:@"png"];
UIImage *image = [[UIImage alloc] initWithContentsOfFile:imagePath];
keyImgView = [[UIImageView alloc] initWithImage:image];
[image release];
keyImgView.center = location;
[self.view addSubview:keyImgView];
[keyImgView release];
}

// ドラッグで移動した距離を取得する
key_input_point = [sender translationInView:self.view];

}else if (sender.state == UIGestureRecognizerStateEnded) {
if (keyImgView != nil) {
[keyImgView removeFromSuperview];
keyImgView = nil;
}

key_input_point = CGPointMake(0, 0);

}else {

// ドラッグで移動した距離を取得する
key_input_point = [sender translationInView:self.view];

//NSLog(@"x_%f",beforeP.x);
//NSLog(@"y_%f",beforeP.y);

// ドラッグで移動した距離を初期化する
// これを行わないと、[sender translationInView:]が返す距離は、ドラッグが始まってからの蓄積値となるため、
// 今回のようなドラッグに合わせてImageを動かしたい場合には、蓄積値をゼロにする
//[sender setTranslation:CGPointZero inView:self.view];

}
}

map

Thu, 15 Aug 2013 15:28:05 +0900

#define map_x 64
#define map_y 36

#define limit_x 3
#define limit_y 3

@implementation ViewController

-(void)makeMap:(int)bx By:(int)by Width:(int)width Height:(int)height Count:(int)count {
int size1;
int size2;

if (count+2 return;
}

int div = arc4random() % 2;
if (width < limit_x*2+1) {
div = 1;
}
if (height < limit_y*2+1) {
div = 0;
}

if (div == 0) {
size1 = limit_x + arc4random() % (width-limit_x*2);
size2 = width-1-size1;

for (NSMutableArray *array in mapArray) {
[array replaceObjectAtIndex:bx+size1 withObject:@"1"];
}

[self makeMap:bx By:by Width:size1 Height:height Count:count-1];
[self makeMap:bx+size1+1 By:by Width:size2 Height:height Count:count-1];

// int hole = arc4random() % height;

}else {
size1 = limit_y + arc4random() % (height-limit_y*2);
size2 = height-1-size1;

NSMutableArray *array = [mapArray objectAtIndex:by+size1];
for (int i = 0; i < array.count; i++) {
[array replaceObjectAtIndex:i withObject:@"1"];
}
[self makeMap:bx By:by Width:width Height:size1 Count:count-1];
[self makeMap:bx By:by+size1+1 Width:width Height:size2 Count:count-1];
}
}

- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.

//マップ初期作成
mapArray = [[NSMutableArray alloc] init];
for (int i = 0; i < map_y; i++) {
NSMutableArray *array = [NSMutableArray array];
for (int j = 0; j < map_x; j++) {
if (i == 0 || j == 0 || i == map_y-1 || j == map_x-1) {
[array addObject:@"1"];
}else {
[array addObject:@"0"];
}
}
[mapArray addObject:array];
}

//自動生成
[self makeMap:1 By:1 Width:map_x-2 Height:map_y-2 Count:7];

//マップ表示
int y_cnt = 0;
for (NSMutableArray *array in mapArray) {
int x_cnt = 0;
for (NSString *str in array) {
UIView *view = [[UIView alloc] initWithFrame:CGRectMake(x_cnt*5, y_cnt*5, 5, 5)];
if ([str isEqualToString:@"0"]) {
view.backgroundColor = [UIColor greenColor];
}else {
view.backgroundColor = [UIColor lightGrayColor];
}
[self.view addSubview:view];
[view release];

x_cnt ++;
}
y_cnt ++;
}

}

transformの回転でframeの値が変わることについて

Mon, 20 May 2013 12:32:40 +0900

http://laboyukai.blogspot.jp/2012/12/uiviewtransform.html

マイクレベル感知

Mon, 20 May 2013 11:58:03 +0900

http://d.hatena.ne.jp/h_mori/20110806/1312603115

filemanager

Mon, 20 May 2013 00:04:21 +0900

http://blog.suf.la/2011/01/3.html

・StoryViewController.m

//Documentsディレクトリ取得
NSArray* paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString* docDir = [paths objectAtIndex:0];
NSString *dirname = [docDir stringByAppendingPathComponent:@"myDir"];

NSFileManager* fileManager = [NSFileManager defaultManager];
[fileManager removeItemAtPath:dirname error:nil];

if(![fileManager fileExistsAtPath:dirname])
[fileManager createDirectoryAtPath:dirname
withIntermediateDirectories:YES
attributes:nil
error:nil];

//Documentsのディレクトリの中身確認
NSArray *array = [fileManager subpathsAtPath:dirname];
NSLog(@"あああ＿%@",[array description]);

-(void)deleteRecordFile {
if (recordTargetImgView.recordFileName != nil) {

//Documentsディレクトリ取得
NSArray* paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString* docDir = [paths objectAtIndex:0];
NSString *dirname = [docDir stringByAppendingPathComponent:@"myDir"];

//Documentsのディレクトリの中身確認
NSFileManager* fileManager = [NSFileManager defaultManager];
NSArray *array = [fileManager subpathsAtPath:dirname];
NSLog(@"%@",[array description]);

//NSFileManager* fileManager = [NSFileManager defaultManager];
[fileManager removeItemAtPath:[NSString stringWithFormat:@"%@/%@.caf", dirname,recordTargetImgView.recordFileName] error:nil];

//Documentsのディレクトリの中身確認
NSArray *array2 = [fileManager subpathsAtPath:dirname];
NSLog(@"%@",[array2 description]);

//録音ファイル名も初期化する
[recordTargetImgView.recordFileName release];
recordTargetImgView.recordFileName = nil;
}
}

・MyAudioPlayManager

-(void)playRecord:(NSString *)fileName {
// 録音ファイルパス
NSArray *filePaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,
NSUserDomainMask,YES);
NSString *documentDir = [filePaths objectAtIndex:0];
NSString *dirname = [documentDir stringByAppendingPathComponent:@"myDir"];
NSString *str = [NSString stringWithFormat:@"%@.caf",fileName];
NSString *path = [dirname stringByAppendingPathComponent:str];
NSURL *recordingURL = [NSURL fileURLWithPath:path];

if (recordingURL != nil) {
AVAudioPlayer *seAudio = [[AVAudioPlayer alloc] initWithContentsOfURL:recordingURL error:nil];

// 再生終了時に自クラス内のaudioPlayerDidFinishPlayingを呼出す
seAudio.delegate = self;

//繰り返し再生しない
seAudio.numberOfLoops = 0;

//BGMの音量設定（BGMOFFなら音量を０に）
seAudio.volume = seVolume;

//SE再生
if (seAudio != nil) {
[seAudio play];
NSLog(@"すたーと");
}
}
}

・AudioRecorderManager

// 録音ファイルパス
NSArray *filePaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,
NSUserDomainMask,YES);
NSString *documentDir = [filePaths objectAtIndex:0];
NSString *dirname = [documentDir stringByAppendingPathComponent:@"myDir"];
NSString *str = [NSString stringWithFormat:@"%@.caf",recordName];
NSString *path = [dirname stringByAppendingPathComponent:str];
NSURL *recordingURL = [NSURL fileURLWithPath:path];

// 録音の設定 AVNumberOfChannelsKey チャンネル数1

stamp01

Mon, 06 May 2013 22:55:21 +0900

-(void)actionProcess:(float)backAngle {
StoryViewController *svc = (StoryViewController *)myOwner;

//アクション
CharaActionData *data = [charaActionDataArrayManager getActionData:backAngle];
if (data != nil) {
switch (data.actionType) {
case ACTION_TYPE_ANGLE:
endAngle = data.endPosition;
angleSpeed = data.actionSpeed;
break;
case ACTION_TYPE_Y:

break;
case ACTION_TYPE_DEAD:
[self removeFromSuperview];
[svc removeImgCharaArray:self];
break;
default:
break;
}
}

if (nowAngle < endAngle) {
nowAngle += svc.angleValue*angleSpeed;

float mx = (BACK_RADIUS + nowHeight) * -cos(M_PI * (OBJ_APPEAR_ANGLE + nowAngle) / 180.0)+svc.backView.center.x;
float my = (BACK_RADIUS + nowHeight) * -sin(M_PI * (OBJ_APPEAR_ANGLE + nowAngle) / 180.0)+svc.backView.center.y;

self.center = CGPointMake(mx, my-self.frame.size.height/2);
}else if (nowAngle > endAngle) {
nowAngle -= svc.angleValue*angleSpeed;

float mx = (BACK_RADIUS + nowHeight) * -cos(M_PI * (OBJ_APPEAR_ANGLE + nowAngle) / 180.0)+svc.backView.center.x;
float my = (BACK_RADIUS + nowHeight) * -sin(M_PI * (OBJ_APPEAR_ANGLE + nowAngle) / 180.0)+svc.backView.center.y;

self.center = CGPointMake(mx, my-self.frame.size.height/2);
}

}

- (void)panAction:(UIPanGestureRecognizer *)sender {

if (sender.state == UIGestureRecognizerStateBegan) {

}else if (sender.state == UIGestureRecognizerStateEnded) {

}else {
// ドラッグで移動した距離を取得する
CGPoint beforeP = [sender translationInView:self.view];

int move = beforeP.x;
float movef = 0.0f;

if (move < 0) {
if (move > -2) {
movef = -0.25f;
}else if (move > -4 && move <= -2) {
movef = -0.5f;
}else if (move > -6 && move <= -4) {
movef = -0.75f;
}else if (move <= -6) {
movef = -1.0f;
}
}else {
if (move < 2) {
movef = 0.25f;
}else if (move >= 2 && move < 4) {
movef = 0.5f;
}else if (move >= 4 && move < 6) {
movef = 0.75f;
}else if (move >= 6) {
movef = 1.0f;
}
}

NSLog(@"%f",movef);
backAngle += movef;
// NSLog(@"%f",backAngle);
if (backAngle < 0) {
backAngle = 360;
}else if (backAngle > 360) {
backAngle = 0;
}

backView.transform = CGAffineTransformMakeRotation(M_PI * backAngle / 180.0);

// ドラッグで移動した距離を初期化する
// これを行わないと、[sender translationInView:]が返す距離は、ドラッグが始まってからの蓄積値となるため、
// 今回のようなドラッグに合わせてImageを動かしたい場合には、蓄積値をゼロにする
[sender setTranslation:CGPointZero inView:self.view];
}
}

一時停止

Tue, 19 Mar 2013 11:17:17 +0900

#import

@interface CALayer (nnCALayer)

-(void)pauseAnimation:(BOOL)aPause;

@end

#import "nnCALayer.h"

@implementation CALayer (nnCALayer)

-(void)pauseAnimation:(BOOL)aPause
{
if(aPause)
{
CFTimeInterval pausedTime = [self convertTime:CACurrentMediaTime() fromLayer:nil];
self.speed = 0.0;
self.timeOffset = pausedTime;
}
else
{
CFTimeInterval pausedTime = [self timeOffset];
self.speed = 1.0;
self.timeOffset = 0.0;
self.beginTime = 0.0;
CFTimeInterval timeSincePause = [self convertTime:CACurrentMediaTime() fromLayer:nil] - pausedTime;
self.beginTime = timeSincePause;
}
}

@end

BOOL pause; // YES:一時停止 / NO:再開
[self.layer pauseAnimation:pause];

円周

Sun, 17 Mar 2013 21:35:08 +0900

CGPoint leftPosition = CGPointMake(baseLeftEyePosition.x+self.frame.origin.x, baseLeftEyePosition.y+self.frame.origin.y);
CGPoint rightPosition = CGPointMake(baseRightEyePosition.x+self.frame.origin.x, baseRightEyePosition.y+self.frame.origin.y);

//目の座標とアイテム座標から角度を求める
float ldx = point.x-leftPosition.x;
float ldy = point.y-leftPosition.y;
float rdx = point.x-rightPosition.x;
float rdy = point.y-rightPosition.y;

float l_angle = atan2f(ldy,ldx);
float r_angle = atan2f(rdy, rdx);

// NSLog(@"angle_%f",angle);

float lx = 5 * cos(l_angle) + baseLeftEyePosition.x;
float ly = 5 * sin(l_angle) + baseLeftEyePosition.y;
float rx = 5 * cos(r_angle) + baseRightEyePosition.x;
float ry = 5 * sin(r_angle) + baseRightEyePosition.y;

leftEyePosition = CGPointMake(lx, ly);
rightEyePosition = CGPointMake(rx, ry);

C#2

Tue, 05 Mar 2013 23:20:42 +0900

public GameObject GET_EFFECT;　ゲームオブジェクトにパーティクルをぶらさげたプレハブ

Object geteffect = Instantiate(GET_EFFECT,transform.position,Quaternion.identity);
Destroy(geteffect,1.0f);

c#1

Sun, 24 Feb 2013 22:10:04 +0900

using UnityEngine;
using System.Collections;

public class mydata {

public int num1 {get; set;}
public int num2 {get; set;}
public string str1 { get; set; }
public string str2 { get; set; }

// Use this for initialization
void initMydata () {
num1 = 1;
num2 = 2;
str1 = null;
str2 = null;
}
}

<ドラッグ>

using UnityEngine;
using System.Collections;

public class objTouch : MonoBehaviour {

// Use this for initialization
void Start () {

}

// Update is called once per frame
void Update () {

}

private Vector3 screenPoint;
private Vector3 offset;

void OnMouseDown() {
this.screenPoint = Camera.main.WorldToScreenPoint(transform.position);
this.offset = transform.position - Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x, Input.mousePosition.y, screenPoint.z));
}

void OnMouseDrag() {
Vector3 currentScreenPoint = new Vector3(Input.mousePosition.x, Input.mousePosition.y, screenPoint.z);
Vector3 currentPosition = Camera.main.ScreenToWorldPoint(currentScreenPoint) + this.offset;
transform.position = currentPosition;
}
}

using UnityEngine;
using System.Collections;

public class AppDelegate : MonoBehaviour {

// Use this for initialization
void Start () {
ArrayList list = new ArrayList();

for (int i = 0; i < 5 ;i++) {
mydata data = new mydata();
data.num1 = i;
data.num2 = i+1;
data.str1 = i.ToString();
data.str2 = (i+1).ToString();

list.Add(data);
}

mydata my = (mydata)list[4];

print(my.num1);
}

// Update is called once per frame
void Update () {

}

void Awake () {

DontDestroyOnLoad ( this );
}
}