[B! haskell] tankuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

tanku id:tanku

haskellã«é–¢ã™ã‚‹tankuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (4)

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Haskellã§ã‚·ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã‚²ãƒ¼ãƒ ã‚’ä½œã£ãŸã¾ã¨ã‚ - kryozahiroâ€™s diary
ã‚²ãƒ¼ãƒ è£½ä½œè€…ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ in æœå¹Œã®æ˜¥ã®ã‚·ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ç¥ã‚Šãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã§ä¸€ãƒ¶æœˆã»ã©ã‹ã‘ã¦ç°¡å˜ãªã‚·ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã‚’ä½œã‚Šã¾ã—ãŸã€‚ Windowsãƒã‚¤ãƒŠãƒªã¯ç´¹ä»‹ãƒšãƒ¼ã‚¸ã€ã‚½ãƒ¼ã‚¹ã¯Hackageã‹ã‚‰è½ã¨ã›ã¾ã™ã€‚ãƒ“ãƒ«ãƒ‰ã«ã¯SDLãŒå¿…è¦ã§ã™ã€‚ã¾ãŸã€çµµã¨éŸ³æ¥½ã¯ãã‚Œãžã‚Œã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã®ãããã•ã‚“ã€[email protected].ç„¡ç†çŽ‹ã•ã‚“ã«é ¼ã¿ã¾ã—ãŸã€‚ æ„Ÿæƒ³ ã¾ãšã€å…¨ä½“çš„ã«ãƒã‚°ã¯ã»ã¨ã‚“ã©å‡ºã¾ã›ã‚“ã§ã—ãŸã€‚å”¯ä¸€ãƒãƒžã£ãŸã®ã¯Intã®ã‚ªãƒ¼ãƒãƒ¼ãƒ•ãƒãƒ¼ãã‚‰ã„ã§ã€ãã‚Œã‚‚SDLã¨ã®ã‚„ã‚Šå–ã‚Šã®ãŸã‚ã«Intã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã§ä»•æ–¹ãªã„ã‹ãªã€ã¨ã„ã†æ„Ÿã˜ã§ã™ã€‚ IOã‚‚ãã‚Œã»ã©éšœå®³ã«ã¯ãªã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚é¢å€’ãªã®ã¯äº‹å®Ÿã§ã™ãŒã€doè¨˜æ³•ã‚’ä½¿ãˆã°ç°¡å˜ã«å‡¦ç†ã§ãã‚‹ã®ã§ã™ãã«æ…£ã‚Œã‚‹ã“ã¨ãŒå‡ºæ¥ã¾ã—ãŸã€‚ãŸã ã€å§‹ã‚ã¯éžIOé–¢æ•°ã¨ã—ã¦å®šç¾©ã—ã‚ˆã†ã¨æ€ã£ã¦ã„ãŸã‚‚ã®ã‚’ã€ä¹±æ•°ã‚’ä½¿ã„ãŸã„ã¨ã‹ã„ã†é›‘å¤šãªç†ç”±ã§å¾Œã‹ã‚‰ã—ã¶ã—ã¶IOã«ã™ã‚‹ã¨ã„ã†ã‚±ãƒ¼ã‚¹ã¯çµæ§‹ã‚ã‚Šã¾ã—ãŸã€‚ ä¸€ç•ªå›°ã£ãŸã®ã¯
tanku 2010/06/05
haskell

programming

game
ãƒªãƒ³ã‚¯
HaskellåŸºç¤Žæ–‡æ³•æœ€é€Ÿãƒžã‚¹ã‚¿ãƒ¼ - think and error
è¦‹ã¦ã„ãŸã ã‘ã‚‹ã®ã¯å¬‰ã—ã„ã§ã™ãŒã“ã®ã‚¨ãƒ³ãƒˆãƒªã¯ååˆ†å¤ã„ãŸã‚ã€æ–°ã—ã„æƒ…å ±ã¸ã‚¢ã‚¯ã‚»ã‚¹ã‚’ã—ã¦ãã ã•ã„ã€‚ä»¥ä¸‹ã®æœ¬ã‚’ãŠå‹§ã‚ã—ã¾ã™ã€‚ ã™ã”ã„HaskellãŸã®ã—ãå¦ã¼ã†ï¼ ä½œè€…: ï¼ï½‰ï½’ï½ï½Žï¼¬ï½‰ï½ï½ï½–ï½ï½ƒï½å‡ºç‰ˆç¤¾/ãƒ¡ãƒ¼ã‚«ãƒ¼: ã‚ªãƒ¼ãƒ ç¤¾ç™ºå£²æ—¥: 2017/07/14ãƒ¡ãƒ‡ã‚£ã‚¢: Kindleç‰ˆè³¼å…¥: 4äºº ã‚¯ãƒªãƒƒã‚¯: 9å›žã“ã®å•†å“ã‚’å«ã‚€ãƒ–ãƒã‚°ã‚’è¦‹ã‚‹ é–¢æ•°ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°å®Ÿè·µå…¥é–€ â”€â”€ç°¡æ½”ã§ã€æ£ã—ã„ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ããŸã‚ã« (WEB+DB PRESS plus) ä½œè€…: å¤§å·å¾³ä¹‹å‡ºç‰ˆç¤¾/ãƒ¡ãƒ¼ã‚«ãƒ¼: æŠ€è¡“è©•è«–ç¤¾ç™ºå£²æ—¥: 2014/11/14ãƒ¡ãƒ‡ã‚£ã‚¢: å˜è¡Œæœ¬ï¼ˆã‚½ãƒ•ãƒˆã‚«ãƒãƒ¼ï¼‰ã“ã®å•†å“ã‚’å«ã‚€ãƒ–ãƒã‚° (8ä»¶) ã‚’è¦‹ã‚‹ ã¿ã‚“ãªHaskellã‚„ã‚ã†ãœï¼ï¼ ã¨ã„ã†ã“ã¨ã§æ›¸ãã¾ã—ãŸã€‚ Cã‚„Javaã€Rubyãªã©ä»–è¨€èªžã‚’çŸ¥ã£ã¦ã„ã‚‹äººã¯ã€ã“ã‚Œã‚’èªã‚€ã“ã¨ã§Haskellã®å¤§æŠµã®ã“ã¨ã¯ãƒžã‚¹ã‚¿ãƒ¼ã§ãâ€¦ã¾ã›ã‚“ã€‚ ç‰¹æ®Šãªæ§‹æ–‡ãŒå¤šã™ãŽã¦ä»–è¨€èªžã¨ã®é¡ž
tanku 2010/02/01
haskell
ãƒªãƒ³ã‚¯
Haskellã§ãƒ¬ãƒ³ãƒ€ãƒ©ãƒ¼ã‚’æ›¸ã„ã¦ã¿ã‚‹ãƒ†ã‚¹ãƒˆ #01: ãƒ™ã‚¯ãƒˆãƒ«åž‹å®šç¾© - nyaxtã®PCä½œæ¥ãƒã‚°
ã„ããªã‚Šã“ã“ã§è©°ã¾ã‚‹ã€‚ è¿½è¨˜ï¼šã“ã“ã®Haskellãƒ¬ã‚¤ãƒˆãƒ¬æ¯”è¼ƒè¨˜äº‹ã«ã‚ˆã‚‹ã¨tupleä½¿ã†ã®ã¯ã‚ˆããªã„ã‚‰ã—ã„ã€‚å¾Œã§å‚è€ƒã«ã—ã¦æ›¸ãç›´ã™ã€‚ï¼ˆã‚½ãƒ¼ã‚¹ãƒ¬ãƒã‚¸ãƒˆãƒªãŒè½ã¡ã¦ã‚‹ã½ã„ï¼‰ æœ€åˆã®æ¡ˆ -- Vector3.hs -- 3D Vector type definitions module Vector3 where type REAL = Double data Vector3 = Vector3 (REAL, REAL, REAL) deriving (Eq, Show, Read) instance Num Vector3 where Vector3 (xa, ya, za) + Vector3 (xb, yb, zb) = Vector3(xa + xb, ya + yb, za + zb) ã“ã“ã§å•é¡Œã«ãªã‚‹ã®ã¯ã€ï¼‹æ¼”ç®—åã€‚ã“ã‚Œã‚’å®šç¾©ã™ã‚‹ãŸã‚ã«Numã‚¯ãƒ©ã‚¹ã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã¨ã—ã¦ã—ã¾ã†ã¨ã€ä»–ã«*æ¼”
tanku 2007/12/26
haskell
ãƒªãƒ³ã‚¯
ç¬¬15å›žã€€Haskellã§ã®ãƒ‡ãƒãƒƒã‚°ã®ã‚³ãƒ„ã‚’ã¤ã‹ã‚€
ãƒ—ãƒã‚°ãƒ©ãƒ ãŒæ€ã£ãŸé€šã‚Šã«å‹•ã‹ãªã„ã¨ãï¼Œã‚ã‚‹ã„ã¯ä»–ã®äººãŒæ›¸ã„ãŸãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ç†è§£ã—ãŸã„ã¨ãã«ã¯ï¼Œãƒ—ãƒã‚°ãƒ©ãƒ ã®æŒ™å‹•ã‚’èª¿ã¹ã¦ã¿ã‚‹ã§ã—ã‚‡ã†ã€‚ä¾‹ãˆã°ï¼Œã€Œå…¥åŠ›ã€ã«å¯¾ã™ã‚‹ã€Œå‡ºåŠ›ã€ã‚’èª¿ã¹ãŸã‚Šï¼Œãƒ—ãƒã‚°ãƒ©ãƒ ãŒä¿æŒã™ã‚‹ã€ŒçŠ¶æ…‹ã€ã‚’ç¢ºèªã™ã‚‹ã“ã¨ã§ï¼ŒæŒ™å‹•ã‚’ç†è§£ã—ã‚ˆã†ã¨ã™ã‚‹ã¯ãšã§ã™ã€‚ãã†ã—ãŸã¨ãã«ä½¿ã†æ‰‹æ³•ãŒï¼Œãƒ—ãƒã‚°ãƒ©ãƒ å‹•ä½œä¸ã®å¤‰æ•°ã®å€¤ã¨ã„ã£ãŸæƒ…å ±ã‚’é©å®œå‡ºåŠ›ã™ã‚‹ï¼Œã„ã‚ã‚†ã‚‹ãƒˆãƒ¬ãƒ¼ã‚¹ï¼ˆtraceï¼‰ã§ã™ã€‚Cè¨€èªžã§ã¯æƒ…å ±ã®è¡¨ç¤ºã«ã‚ˆãprintfã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ã‹ã‚‰ï¼Œprintfãƒ‡ãƒãƒƒã‚°ã¨ã‚‚å‘¼ã°ã‚Œã¾ã™ã€‚ Haskellã§ãƒˆãƒ¬ãƒ¼ã‚¹ã‚’ä½¿ã†ã«ã¯ï¼ŒäºŒã¤ã®å•é¡ŒãŒã‚ã‚Šã¾ã™ã€‚ä¸€ã¤ã¯ï¼ŒHaskellã®åž‹ã¯å¿…ãšã—ã‚‚å€¤ã‚’è¡¨ç¤ºã§ãã‚‹ã‚‚ã®ã°ã‹ã‚Šã§ã¯ãªã„ç‚¹ã§ã™ã€‚ã“ã‚Œã¯å›žé¿ãŒå®¹æ˜“ãªã®ã§ï¼Œã•ã»ã©å•é¡Œã§ã¯ãªã„ã§ã—ã‚‡ã†ã€‚ã‚ˆã‚Šæ·±åˆ»ãªã®ã¯ã€ŒHaskellã§ã¯ï¼Œå‰¯ä½œç”¨ã«ã‚ˆã‚‹ãƒã‚°ã®ç™ºç”Ÿã‚’é˜²ããŸã‚ã«ï¼ŒI/Oã®æ‰±ã„ã«å¯¾ã—ã¦åˆ¶ç´„ãŒã‚ã‚‹ã€ã¨ã„ã†ç‚¹ã§ã™ã€‚ã“ã®çµæžœï¼ŒHaskellã§ã¯ãƒˆãƒ¬
tanku 2007/12/05
Haskell
ãƒªãƒ³ã‚¯
1