Touch
å©ç¨å¯è½æ§ã¯éå®ç
ãã®æ©è½ã¯ãã¼ã¹ã©ã¤ã³ã§ã¯ããã¾ãããæãåºã使ç¨ããã¦ãããã©ã¦ã¶ã¼ã®ä¸é¨ã§åä½ãã¾ããã
Want more browser support for this feature? Tell us why.
Touch ã¤ã³ã¿ã¼ãã§ã¤ã¹ã¯ãã¿ããæå¿é¢ã¸ã®ã²ã¨ã¤ã®æ¥è§¦ç¹ã表ãã¾ããæ¥è§¦ç¹ã¨ã¯ä¸è¬çã«æãã¹ã¿ã¤ã©ã¹ã¨ãã¿ããç»é¢ããã©ãã¯ãããã®ãããªæ©å¨ã触ããä½ç½®ã§ãã
Touch.radiusXãTouch.radiusYãTouch.rotationAngle ã«ãããã¦ã¼ã¶ã¼ã¨ç»é¢ãæ¥è§¦ããã¿ããé å (touch area) ã表ãã¾ããããã¯æã使ããããªã精度ãä½ããã¤ã³ãã£ã³ã°ããã¤ã¹ãæ±ãå ´åã«å½¹ç«ã¡ã¾ãããããã®å¤ã¯ãæ¥è§¦ããé åå
¨ä½ï¼ã¦ã¼ã¶ã®æå
ãªã©ï¼ã«å¯è½ãªéãåãæ¥åã表ãããã«è¨å®ããã¾ã
ã¡ã¢:
ããããã£ã®å¤ã®å¤ãã¯ããã¼ãã¦ã§ã¢ä¾åã§ããä¾ãã°ã表é¢ãæ¼ãããåãæ¤åºããææ®µãæããªãæ©å¨ã§ã¯ãforce ã®å¤ã常㫠0 ã«ãªãã§ãããããã㯠radiusX ã radiusY ã«ããã¦ã¯ã¾ãã¾ãããã¼ãã¦ã§ã¢ãã²ã¨ã¤ã®ç¹ããéç¥ã§ããªãå ´åã¯ããããã®å¤ã 1 ã«ãªãã§ãããã
ã³ã³ã¹ãã©ã¯ã¿ã¼
Touch()-
Touch ãªãã¸ã§ã¯ãã使ãã¾ãã
ã¤ã³ã¹ã¿ã³ã¹ããããã£
ãã®ã¤ã³ã¿ã¼ãã§ã¤ã¹ã«ã¯è¦ªããªããã»ãã®ããããã£ãç¶æ¿ã¾ãã¯å®è£ ãã¦ãã¾ããã
åºæ¬ããããã£
Touch.identifierèªåå°ç¨-
Touchãªãã¸ã§ã¯ãã®ä¸æãªèå¥åãè¿ãã¾ããããã¿ããç¹ï¼æãªã©ã«ããï¼ã¯è¡¨é¢ãç§»åãã¦ããéãåãèå¥åãæã¡ç¶ãã¾ããããã«ãããåä¸ã®ã¿ããã確å®ã«çµå§è¿½è·¡ãããã¨ãã§ãã¾ãã Touch.screenXèªåå°ç¨-
ç»é¢ã®å·¦ç«¯ã«å¯¾ãããã¿ããç¹ã® X 座æ¨ãè¿ãã¾ãã
Touch.screenYèªåå°ç¨-
ç»é¢ã®ä¸ç«¯ã«å¯¾ãããã¿ããç¹ã® Y 座æ¨ãè¿ãã¾ãã
Touch.clientXèªåå°ç¨-
ã¹ã¯ãã¼ã«ã«ãããªãã»ãããå«ã¾ãªãããã©ã¦ã¶ã¼ã®ãã¥ã¼ãã¼ãã®å·¦ç«¯ã«å¯¾ãããã¿ããç¹ã® X 座æ¨ãè¿ãã¾ãã
Touch.clientYèªåå°ç¨-
ã¹ã¯ãã¼ã«ã«ãããªãã»ãããå«ã¾ãªãããã©ã¦ã¶ã¼ã®ãã¥ã¼ãã¼ãã®ä¸ç«¯ã«å¯¾ãããã¿ããç¹ã® Y 座æ¨ãè¿ãã¾ãã
Touch.pageXèªåå°ç¨-
ææ¸ã®å·¦ç«¯ã«å¯¾ãããã¿ããç¹ã® X 座æ¨ãè¿ãã¾ããæ°´å¹³ã¹ã¯ãã¼ã«ã«ãããªãã»ãããããå ´åã¯ããããå«ããã¨ã
clientXã¨ç°ãªãã¾ãã Touch.pageYèªåå°ç¨-
ææ¸ã®ä¸ç«¯ã«å¯¾ãããã¿ããç¹ã® Y 座æ¨ãè¿ãã¾ããåç´ã¹ã¯ãã¼ã«ã«ãããªãã»ãããããå ´åã¯ããããå«ããã¨ã
clientYã¨ç°ãªãã¾ãã Touch.targetèªåå°ç¨-
ã¿ããç¹ãã¿ããé¢ã§æåã«è§¦ããä½ç½®ã«ãã
Elementãè¿ãã¾ããã¿ããç¹ãè¦ç´ ã®å¯¾è©±ã¨ãªã¢ã®å¤ã«ç§»åããããææ¸ä¸ã«åå¨ããªããªã£ã¦ãåæ§ã§ãã
ã¿ããé å
Touch.radiusXèªåå°ç¨-
ç»é¢ã«è§¦ããé åã«ãã£ã¨ãæ¥è¿ãã¦å²ããããªãæ¥åã® X æ¹åã®åå¾ãè¿ãã¾ãããã®å¤ã¯ã
screenXã¨åã尺度ã®ãã¯ã»ã«æ°ã§è¡¨ãã¾ãã Touch.radiusYèªåå°ç¨-
ç»é¢ã«è§¦ããé åã«ãã£ã¨ãæ¥è¿ãã¦å²ããããªãæ¥åã® Y æ¹åã®åå¾ãè¿ãã¾ãããã®å¤ã¯ã
screenYã¨åã尺度ã®ãã¯ã»ã«æ°ã§è¡¨ãã¾ãã Touch.rotationAngleèªåå°ç¨-
ã¦ã¼ã¶ãã¿ããé¢ã«è§¦ããé åããã£ã¨ãæ£ç¢ºã«è¦ãããã«ãradiusX ããã³ radiusY ã§è¡¨ãæ¥åãæè¨åãã«å転ãã¹ãè§åº¦ï¼åä½ã¯åº¦ (degree)ï¼ãè¿ãã¾ãã
Touch.forceèªåå°ç¨-
ã¦ã¼ã¶ãã¿ããé¢ã«ä¸ããå§åãã
0.0(æå°å§å) ãã1.0(æå¤§å§å) ã®éã®floatã§è¿ãã¾ãã
ã¤ã³ã¹ã¿ã³ã¹ã¡ã½ãã
ãã®ã¤ã³ã¿ã¼ãã§ã¤ã¹ã«ã¯ã¡ã½ããããªãã親ããªãã®ã§ã¡ã½ãããç¶æ¿ã¾ãã¯å®è£ ãã¦ãã¾ããã
仿§æ¸
| 仿§æ¸ |
|---|
| Touch Events > # touch-interface > |