CEDEC 2014ã«ã¦ãæ ªå¼ä¼ç¤¾ã¦ã§ããã¯ããã¸ä»£è¡¨åç· å½¹ã®å°é«è¼çæ°ãããªã¼ã©ã³ã¹ããã°ã©ãã®æ±ç°å¼æ¨¹æ°ã«ããã»ãã·ã§ã³ãå·¥ç¨ã®ææ»ããæå°éã« 2Dã¨ã³ã¸ã³æ´»ç¨ã«ãããå¾åã¨å¯¾çããéå¬ããã¾ããã æ¬ã»ãã·ã§ã³ã§ã¯ã2Dã²ã¼ã ã使ããããã«ä½¿ããããã²ã¼ã ã¨ã³ã¸ã³ã¯ã©ãããã¨ããé¨åã«ç¦ç¹ãå½ã¦ãéçºãã¼ã«ã¨ãã¦ã®ä½¿ããããã宿ããã²ã¼ã ã®å¦çé度ãªã©ãå¤é¢çã«æ¯è¼ããæ å ±ãèªããã¾ããã ã¦ã§ããã¯ããã¸ã¨è¨ãã°ããOPTPiXãã·ãªã¼ãºãå§ãã¨ããã²ã¼ã éçºãã¼ã«ã¡ã¼ã«ã¼ã¨ãã¦ç¥ããã¦ãã¾ãããã æ¬ã»ãã·ã§ã³ã¯ããããã¢ãã¼ã«ãããã®ã§ã¯ãªããç´ç²ã«ä¸ã«ãã2Dã²ã¼ã åãã¨ã³ã¸ã³ãç´¹ä»ã»è§£èª¬ããã¨ããå 容ã«ãªã£ã¦ãã¾ãããªãè¬æ¼ã®ã¹ã©ã¤ãã¯ãã¦ã§ããã¯ããã¸ã®ããã°ã§å ¬éãã¦ãã¾ãã®ã§ããã¡ããåããã¦ã覧ãã ããã â 2Dã²ã¼ã ã¨ã³ã¸ã³ã¯Unityã¨Cocos2d-xã®2
追è¨ï¼2013/5/10ï¼ GitHub ã«ããã¸ã§ã¯ããå ¬éãã¾ããããããã°ãåèãã ããã https://github.com/syuhari/Blade ãã«ã¼ããã³ã¸ã£ã§ã¹ã¯ã¤ãããã¨ãã®ãããªãã¬ã¼ãã¨ãã§ã¯ãã Cocos2d-x ã® CCMotionStreak ã¨ããã¯ã©ã¹ã使ç¨ãã¦å®è£ ãã¦ã¿ã¾ãããåºæ¥ä¸ããã¯ä¸è¨åç»ã®ãããªæãã§ãã CCMotionStreak ã¯æå®ããç»åã«ã«ã©ã¼ã¨ãã§ã¯ããããã¦è¡¨ç¤ºãã¦ãæå®ããç§æ°ã§ãã§ã¼ãã¢ã¦ãããã¦ããã¾ããããã« CCMotionStreak ã®ã¤ã³ã¹ã¿ã³ã¹ã®ä½ç½®ãåããã¨æ®åãæ®ããããªè¡¨ç¾ãã§ãã¾ãã ä»åã¯ä¸è¨ã®ç»åã使ãã¾ãããâ»å®éã¯å¨ãã®é»ãé¨åã¯ééãã¦ãã¾ãã
ä»åã®ã¨ã³ã¸ãã¢ããã°ãæ å½ããæç°ã§ãã ååã®ãCocos2d-xã«ãããJNIï¼ãã®ï¼ï¼ãã®ç¶ãã§ãã ä»åã¯ããC/C++ ãã Java(Android) ãå¼ã³åºãæãã§ãã Android端æ«ã«è¨å®ããã¦ããè¨èªæ å ±ãC/C++å´ã¸è¿ãããã°ã©ã ã使ãã¾ãã 使ç¨ããCocos2d-xã®ãã¼ã¸ã§ã³ï¼cocos2d-x-2.1.5 1. Javaããã°ã©ã ã®å®ç¾© C/C++å´ããå¼ã³åºãJavaããã°ã©ã ãå®ç¾©ãã¾ãã ä»å使ç¨ããJavaããã°ã©ã 㯠ããã±ã¼ã¸åãcom.example.testjniã ã¯ã©ã¹åãããTestJniActivityã ã¨ä»ãã¾ãã TestJniActivity.java package com.example.testjni; : (ç¥) : public class TestJniActivity extends Cocos2dxAc
ãã«ãè§£å度ï¼ãã«ãã¬ã¾ãªã¥ã¼ã·ã§ã³ï¼å¯¾å¿ãé¢åã§ãããã Androidã®èªç±å¥æ¾ã¨ãè¨ããããã¤ã¹ãµã¤ãºãã¡ãçºçãã®ã§ãããã ãããããã¡ã©åçãçè§£ãã¦ãã¾ãã°ãä»å¾ã®éçºãããªã楽ã«ãªãã¯ãã§ãã ãã²ã¨ãåèã«ãã¦ãã ããã ãã«ãè§£å度対å¿ã®åºæ¬çãªèãæ¹ ããããã´ã¼ã«ãããã£ã¦ããªãã¨ãããã«ãè§£å度ã¨ãããããããé¢åããããã¨ãªãããã¾ããã 説æã«å ¥ãåã«ãç®çãããããªããã¦ããã¾ãããã ãããããã¨ã¯æ¬¡ã®éãã ãã¹ã¦ã®ããã¤ã¹ã«ããã¦ç»åã»ã©ãã«ã®å¤§ããã®æ¯çãåãã«ããã ç»åãè¤æ°ãµã¤ãºç¨æãã¦ããã¤ã¹ã«åããã¦ç»åãèªåçã«é¸ã°ããã ã³ã¼ããæ¸ãéã¯ãããã¤ã¹ã«ãããµã¤ãºã®éããæèããªãã¦ããããã«ããã ç¾èã¯ä¸è¦ã«ãããã æ¬¡ã®ã¤ã©ã¹ãã®ãããªãã¨ããããã®ã§ãã ãããããã£ãºãã«å¯¾å¿ãã¦ãã¾ãã¨ãããããããªãã§ããããããé çªã«
ãã¤ãããã¾ã§ããä»åããã°ãæ å½ãã¾ãè¤æ¾¤ã§ãã ãã¦ãCocos2d-x ã§ã¯ã¬ã¤ã¤ï¼ãã¼ãï¼ãéãã¦ç»é¢ã使ããããã§ãããã²ã¼ã ã§ãããç»åãééããã¦ã¿ãããªããã¨ãããã¾ãããããªã¨ã㯠setOpacity ã使ã£ã¦ä¸éæåº¦ã夿´ãã¦ãã£ã¦ãããã®ã§ãããBlendFunc ã¨ããã®ã使ãã¨ããããã Graphics ãã¼ã«ã§ããã¨ããã®ã¬ã¤ã¤ã¨åãããã«ãã¾ãã¾ãªåæçµæãå¾ããã¨ãã§ãã¾ããããããã® BlendFuncãæ®æ®µãã¾ã使ããªãã®ã§ããã¨ããã¨ãã«ä½¿ãæ¹ãå¿ãã¦ãã¾ããã¡ã§ããããã§ä»åã¯åå¿é²çã« BlendFunc ã®ä½¿ãæ¹ãã¾ã¨ãã¦ã¿ããã¨æãã¾ãã ã¾ãã¯åºæ¬çãªä½¿ãæ¹ã§ããã以ä¸ã®ããã«ãªãã¾ãã CCSize size = CCDirector::sharedDirector()->getWinSize(); CCLayerColor* bac
ã¯ããã¾ãã¦ããã¶ã¤ã³ã»ã¨ãã§ã¯ãæ å½ã®ä¸æ¾ã§ãããã¶ã¤ãã¼çããã¯åï¼æç¨¿ã§ãã å æ¥ãå¼ç¤¾ã®ããºã«ã²ã¼ã ã»PanicFarmãå¤§å¹ ã¢ãããã¼ãããGoogle Playã§ãªãªã¼ã¹ããã¾ããããã¿ãªãã¾ã¯ãã¬ã¤ããã¾ããã§ããããï¼ ããã«ã¢ã¼ããæè¼ãããã¹ã³ã¢ããã£ã¼ãã£ã¼ããã¦ãã¾ããã¡ãã£ã¨ããã¢ããã¤ã¹ã§ãããå¢ãã§ããããæ¶ããããå¿ã®ä¸ã§ãªãºã ãã¨ã£ã¦ã¿ã¤ãã³ã°ããæ¶ã¨ã³ã³ããç¹ãã¨é«å¾ç¹ãçãã¾ããï¼ ç§ã¯ã1,500,000ç¹ãããããã¹ãã¹ã³ã¢ã§ãããã²ãã£ã¬ã³ã¸ãã¦ãã ãããã ãã¦ãè¨äºã®æ¬é¡ã«ã¯ããã¾ããããä»åã¯ãæ®æ®µä½¿ã£ã¦ããCocos2d-xã®ã¢ãã¡ã¼ã·ã§ã³é¢é£ã®ã¡ã½ãããã¾ã¨ãã¦ã¿ã¾ããï¼ Cocos2d-xã®ã¢ãã¡ã¼ã·ã§ã³æ©è½ã¾ã¨ã Cocos2d-xã§ã¯ãç°¡åãªã¡ã½ããã§æ§ã ãªã¢ãã¡ã¼ã·ã§ã³ã使ãããã¨ãã§ãã¾ããè¤éãªã¢ãã¡ã¼ã·ã§ã³ããçµã¿åãã
ã¹ããã¢ããªã«ããã¦ãã¡ã¢ãªã®ï¼ï¼ï¼ 以ä¸ã¯ãã¯ã¹ãã£ãé£ã£ã¦ããã¨ã®ãã¨ã§ãã ã¼ãã®ããã«ä½ãèããã«ç»åãç¨æãã¦é©å½ã«ä½¿ã£ã¦â¦â¦ããªãã¦ãã¦ããã¨ããã«memory warningãåºã¦ã¤ã©ã¤ã©ä¸å¯é¿ãªããã§ããã ãã®ãã³ããã¡ãã¨ã¡ã¢ãªç®¡çãããï¼ãã¨å¥®èµ·ãã¦ãã¯ã¹ãã£ã¨ãã£ãã·ã¥å¨ãã«ã¤ãã¦èª¿ã¹ãã®ã§ãããã£ããã¨ãã¾ã¨ãã¦ããã¾ãã CCTextureCache CCTextureCacheã¨ã¯ ç»åããã¹ãã©ã¤ããä½ãããCocos2dxã®å é¨ã§ã¯ã使ç¨ãããã³ã«ç»åãã¡ã¤ã«ãç´æ¥å¼ã³åºãã®ã§ã¯ãªããã¡ã¢ãªä¸ã«ããããããã¨ãã¦å±éãã¦ãã使ã£ã¦ãã¾ãã ã¤ã©ã¹ãã§èª¬æããã¨ãããªæãã§ããããã åã«Textureï¼ãã¯ã¹ãã£ï¼ã¨è¨ã£ãå ´åããã®ã¡ã¢ãªä¸ã«å±éããããããããããæãã¦ãã¾ãã ããªãç»åãä½åº¦ãæç»ãããããªå ´åãæ¯åº¦ãã®ã«ã¼ããéã£ã¦ããã¨GPUã®
ã¡ã³ããã³ã¹
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}