ð°ãããžã§ã¯ããäœæããã!ãããžã§ã¯ããã©ãŠã¶ãšèšå®ã解説 [UE5å ¥é #2-2]

ðºä»åã¯ã²ãŒã ã®ãããžã§ã¯ãã®äœæããŠããããããžã§ã¯ããã©ãŠã¶ã«ã€ããŠãèšå®ç解説ããŠãããŸãã
ååããŒãžãŸã§ã«UE5ã®ã€ã³ã¹ããŒã«ãè¡ããŸãã!
ååã®ããŒãžãð°UnrealEngine5(æ£åŒç)ã®ããŠã³ããŒãæ¹æ³ãã§ãUE5ãããŠã³ããŒãããŠãããžã§ã¯ããã©ãŠã¶ãèµ·åãããŸããã
ãã®ãããžã§ã¯ããã©ãŠã¶ãéãããç¶æ
ãã解説ããŠãããŸãã
ð±ã§ã¯ãããžã§ã¯ããäœæããŠãããŸãããã
â ãããžã§ã¯ããäœæããŠã¿ãã|å®è·µ
ãŸãã¯ãããžã§ã¯ããäœæããŠUE5ã®ãšãã£ã¿ãéãæãŸã§ãã£ãŠã¿ãŸãããã
ãããžã§ã¯ããšã¯ïŒ
ãããžã§ã¯ãã¯äžåã®ã²ãŒã ã®äºã«ãªããŸãããªã®ã§äœæããã²ãŒã æ¯ã«ãããžã§ã¯ããæ°èŠäœæãããšããäºã«ãªããŸãã
-
ãŸãã¯ãããžã§ã¯ããã©ãŠã¶ãéããŸããããéããŠããªãæ¹ã¯ã·ã§ãŒãã«ãããŸãEpicGamesLauncherããèµ·åããŸãã
-
ãã®ããã«ãããžã§ã¯ããã©ãŠã¶ãéãããŸãâ
ãããžã§ã¯ããã©ãŠã¶ãšã¯ïŒ
ãããžã§ã¯ããã©ãŠã¶ãšã¯ã²ãŒã ã®ãããžã§ã¯ããäœæããããæ¢åã®äœæäžã®ãããžã§ã¯ããéãå Žæã«ãªããŸããèŠããã«ãããžã§ã¯ãã管çããå Žæã«ãªããŸãããã®ãããžã§ã¯ããã©ãŠã¶ã§ã¯äŸãã°å·ŠåŽã®ã«ããŽãªãããã²ãŒã ããéžæããäºã§ãã²ãŒã åãã®ãã³ãã¬ãŒããããžã§ã¯ãã衚瀺ãããŸãã
ãã³ãã¬ãŒããããžã§ã¯ããšã¯ãã²ãŒã ã®åºç€ãªéšåãæ¢ã«äœãããŠãããããžã§ã¯ãã«ãªããŸããã²ãŒã ãäœãéã«ãåºæ¬çã«åå¿è ã®æ¹ã¯ãã®ãã³ãã¬ãŒããããžã§ã¯ããéžæããã®ãããããã§ãã
ð±ãŸãã¯ãããžã§ã¯ããäœæããŠã¿ãŸãããã
-
ã²ãŒã ã®ã«ããŽãªãéžæããŠãµãŒãããŒãœã³(äžäººç§°)ãšãããããžã§ã¯ããéžæããŸãã
-
次ã«ãããžã§ã¯ãã®èšå®é ç®ã§ãããåŸã®ããŒãžã§äœ¿çšããåºæ¬ã®ã²ãŒã çŽ æãå ¥ã£ãŠããã¹ã¿ãŒã¿ãŒã³ã³ãã³ãã®é ç®ã ããã§ãã¯ãå ¥ããŠãããŸãããã
ããããã®èšå®é ç®ã«ã€ããŠè©³ãã解説
èšå®é ç®ã¯åºæ¬çã«ããã©ã«ãã®ãŸãŸã§æ§ããŸããããããã®èšå®ã¯ãããžã§ã¯ããäœæããåŸã§ãå šãŠå€æŽã§ããŸãã
èšå® | 解説 |
---|---|
ãã«ãŒããªã³ã,C++ | 詳ããã¯åŸã®ããŒãžã§ç޹ä»ããŸãããããã°ã©ãã³ã°èšèªããã«ãŒããªã³ããC++ã©ã¡ãã䜿çšãããéžæã§ããŸããäž¡æ¹äœ¿çšãå¯èœã§ãã |
ã¿ãŒã²ãããã©ãããã©ãŒã | ã²ãŒã ã®å¯Ÿè±¡ãšãªããã©ãããã©ãŒã ãéžæã§ããŸããã¹ããã察象ã®ãã©ãããã©ãŒã ã®å Žåã¯Mobileã«èšå®ããŸããPCã察象ãšãªãå Žåã¯Desktopã«èšå®ããŸãã |
å質ããªã»ãã | å質ããªã»ããã¯ã°ã©ãã£ãã¯ãMaximum(æé«ããã©ãŒãã³ã¹)ãScalable(äœããã©ãŒãã³ã¹)ã«éžæã§ããŸããåºæ¬ãã¹ã¯ããããªãMaximumã§ãã¢ãã€ã«ãªãScalableã«èšå®ããŸãã |
ã¹ã¿ãŒã¿ãŒã³ã³ãã³ã | ã¹ã¿ãŒã¿ãŒã³ã³ãã³ããåŸã®ããŒãžã§ç޹ä»ããŸãããUnrealEngineãçšæããã詊ãçšã®ã²ãŒã çŽ æããããžã§ã¯ãã«å«ãããã©ããéžæã§ããé ç®ã«ãªããŸãããã®æ¬ã§ãã¹ã¿ãŒã¿ãŒã³ã³ãã³ãã¯ããªã䜿çšããã®ã§åºæ¬çã«ãã§ãã¯ã§è¯ãã§ããããåŸãã远å ,åé€ãå¯èœã§ãã |
ã¬ã€ãã¬ãŒã·ã³ã° | ã¬ã€ãã¬ãŒã·ã³ã°ã¯ç°¡åã«èšããšãããªã¢ã«ã«ã²ãŒã ãæ ãããã®æ©èœã§ããéããªãããããåå¿è ã®æ¹ãæåãã䜿çšãããããªæ©èœã§ã¯ç¡ãã®ã§ãªãã§è¯ãã§ãã |
åºæ¬çã«ã¯åå¿è ã®æ¹ã¯ããã©ã«ãã®ç¶æ ãã€ãŸãããã«ãŒããªã³ãããDesktopããMaximumããã¹ã¿ãŒã¿ãŒã³ã³ãã³ããã§ãã¯ãªãããã¬ã€ãã¬ãŒã·ã³ã°ãã§ãã¯ãªããã§è¯ãã§ãããã
-
次ã«ãããžã§ã¯ãã®ä¿åå Žæã決å®ããŠãããŸãã
ããæ¥æ¬èªãå ¥ã£ãŠããªããã°ããã©ã«ãã®ãŸãŸã§ãæ§ããŸãããããã£ãããªã®ã§ãããžã§ã¯ãçšã®ãã©ã«ããäœæããŸãããã -
ãŸãã¯ãã©ã«ãã®ããŒã¯ãã¯ãªãã¯ããŸãã
-
PC > Windows(C:)ã«ãUnrealEngineProjectsããšãããã©ã«ããå³ã¯ãªãã¯ããŠæ°èŠäœæããŸãã
ãã©ã«ãäœææã®æ³šæäºé
äžã®ãC:\UnrealEngineProjectsãã®ããã«æ¥æ¬èªãå ¥ã£ãŠããªããã¹ã§ããã°ã©ãã§ãè¯ãã§ããæ¥æ¬èªãå ¥ã£ãŠãããšãã°ãçºçããã®ã§ããã¹ã«æ¥æ¬èªã¯å«ããªãããã«è±èªã ãã®ãã¹ã«ããŸããããMacã®æ¹ãåãããã«æ¥æ¬èªãå«ãŸãªãå Žæã«ä¿åããŸããããäŸãã°ã§ããäžã®æ§ã«ãC:\ããã\ã¢ã³ãªã¢ã«ãšã³ãžã³ãã®ãããªãã¹ã¯é¿ããæ¹ãè¯ãã§ãã
-
äœæããUnrealEngineProjectsãéžæãããã©ã«ããŒã®éžæãã¯ãªãã¯ããŸãã
-
ãããžã§ã¯ãã®å Žæã¯ä»¥äžã®ããã«ãªããŸããã(éã£ãŠãŠãæ§ããŸãã)
-
次ã«ãããžã§ã¯ãåãæ±ºå®ããŸãããããžã§ã¯ãåã«ã¯é©åœãªã²ãŒã åãæã¡ãŸããããä»åã¯ãMyFirstGameããšããŸãããã®éšåãååã¯è±èªã«ããå¿ èŠããããŸãã
ð±åºæ¬çã«ã²ãŒã éçºã§ã¯å šãŠè±èªã§å ¥åããŸããæ¥æ¬èªã§å ¥åããå Žé¢ã¯ã²ãŒã å ã§è¡šç€ºãããããã¹ãã ãã§ãããšãã£ã¿äžã§ã¯å šãŠè±èªã§åœåããŠãããŸãã
-
äœæãã¯ãªãã¯ããŸãã
-
ããã§ç¡äºãããžã§ã¯ããäœæãããŠãšãã£ã¿ãéããŸãã
ãããã²ãŒã éçºãããUE5ã®ãšãã£ã¿ã«ãªããŸãã -
ãªãå³äžã«ãããã£ãâããããåºãŠããå ŽåããããŸãããç¡èŠãããéããŠæ§ããŸãããåºãŠããå Žåã¯ãéããããšãã¢ããããŒãããã¯ãªãã¯ããŠãããŸãããã
ãããžã§ã¯ãã®äœææ¹æ³ã¯ããã§çµããã§ãã
ãšã¯ã¹ãããŒã©ãŒã§å
ã»ã©äœæããUnrealEngineProjectsã®ãã©ã«ãã確èªããŠã¿ãŠãäœæãããããžã§ã¯ãã確èªããŠã¿ãŸãããã以äžã®ããã«è±èªã®ãã©ã«ãã«ãããžã§ã¯ããä¿åããŠãããšããäºã«ãªããŸãã
ð±ã§ã¯äœæãããããžã§ã¯ããå床éãæ¹æ³ã確èªããŠãããŸãããã
â¡äœæãããããžã§ã¯ããå床éãæ¹æ³ã確èªããŠããã|å®è·µ
-
ä»äœæãããããžã§ã¯ãã¯äžæŠéããŸããå³äžã®ÃããŒã¯ãã¯ãªãã¯ããŸãã
-
EpicGamesLauncherãéããŠããã®ãŸãŸèµ·åãã¯ãªãã¯ããŸãã
-
ãæè¿äœ¿çšãããããžã§ã¯ãããéžæããŠãäžèЧã«äœæãããããžã§ã¯ããMyFirstGameãããããæ¢ããŸãããããã£ãå Žåã¯éžæããŠå³äžã®éããã¿ã³ãã¯ãªãã¯ãããšãšãã£ã¿ãéãããŸãã
-
ãããžã§ã¯ããMyFirstGameããèŠåœãããªãå Žåã¯ãã©ãŠãºããèŠã€ããŠéãäºãã§ããŸãããã©ãŠãºã§ã¯ãšã¯ã¹ãããŒã©ãŒããçŽæ¥éããŸãã
-
ãã©ãŠãºãã¿ã³ãæŒããå Žåãç§ã®å Žåã ãšå ã»ã©ãC:\UnrealEngineProjectsããšããå Žæã«ä¿åããã®ã§ãããã®MyFirstGameã®ãã©ã«ããéããŠãMyFirstGame.uprojectããšæžãããéãã¢ã€ã³ã³ãã€ãããã®ãããã«ã¯ãªãã¯ããŠãšãã£ã¿ãéãäºãã§ããŸãã
ð±ãã®éãã¢ã€ã³ã³ãããã«ã¯ãªãã¯ããã°ãšãã£ã¿ã¯éãã®ã§ãããããããžã§ã¯ããã©ãŠã¶ãéããã«ãšã¯ã¹ãããŒã©ãŒããçŽæ¥éãäºãã§ããŸããã©ã®æ¹æ³ã§ãè¯ãã§ãããããžã§ã¯ããã©ãŠã¶ã®æè¿äœ¿çšãããããžã§ã¯ããããããžã§ã¯ããéãæ¹æ³ã楜ããšæããŸãã
- ããã§å
ã»ã©äœæãããããžã§ã¯ããéããŸããã
ð±ããã§ãããžã§ã¯ãäœæãããããžã§ã¯ãã®éãæ¹ã«ã€ããŠã¯ä»¥äžã«ãªããŸããæ®ãã®äžã¯äºåç¥èãªã®ã§æ¬¡ã®ããŒãžãžã¹ãããããŠé ããŠãæ§ããŸããã
ãã³ãã¬ãŒããããžã§ã¯ãã¯ã©ããªãã®ãçšæãããŠããïŒ
ä»åãµãŒãããŒãœã³ãšãããããžã§ã¯ããäœæããèš³ã§ãããã©ããªãã³ãã¬ãŒããããžã§ã¯ããããã®ã§ããããïŒãã䜿çšãããã®ã玹ä»ããŸãããŸãã«ããŽãªã§ãããã²ãŒã ,æ ç»,建ç¯,èªåè»ãªã©ããããŸããäŸãã°èªåè»ã®PhotoStudioãšãããããžã§ã¯ãã§ã¯è»ãçšæããããããžã§ã¯ãã«ãªã£ãŠãããèªåè»ã®å®£äŒçšãšããŠ3Dã§è¡šçŸãããæãªã©ã«äœ¿çšããŸãã
ãã ã²ãŒã éçºãç®çã®æ¹ãå€ããšæãã®ã§åºæ¬çã«ã¯ãã³ãã¬ãŒããããžã§ã¯ãã¯ã²ãŒã ã®ã«ããŽãªããéžãã§äœæããŸãã
ã²ãŒã ã®ã«ããŽãªã§ç¹ã«äœ¿çšããããã³ãã¬ãŒããããžã§ã¯ããšããŠã¯ç©ºã®ãããžã§ã¯ããšãªãBlankã ã£ãããäžäººç§°ã®FPSã²ãŒã ãšãªããã¡ãŒã¹ãããŒãœã³ã ã£ãããä»åäœæããäžäººç§°ã²ãŒã ãšãªããµãŒãããŒãœã³ãèŠäžããèŠç¹ã®ãããããŠã³ãªã©ã䜿çšããŸããå®éã©ããªãããžã§ã¯ããªã®ãã¯ä»åŸã®ããŒãžã§ç޹ä»ããŠãããŸãã
ð±åå¿è ã®æ¹ã¯æåã¯ãã¡ãŒã¹ãããŒãœã³ãŸãã¯ãµãŒãããŒãœã³ãªã©ã䜿çšããŠã²ãŒã éçºãé²ããäºãããããããŸããBlankã¯ç©ºã®ç¶æ ããã²ãŒã éçºãé²ããããŸããé£æåºŠãããªãé«ããªã£ãŠããŸãããããçšåºŠçµéšè ã®æ¹ã«ã®ã¿ãå§ãããŸããæåŸã«æ®ãã®ãããžã§ã¯ããã©ãŠã¶ã®èšå®é ç®ã«ã€ããŠç޹ä»ããŠãããŸãâ
ãã®ä»ã®ãããžã§ã¯ããã©ãŠã¶ã®èšå®é ç®ãšã¯ïŒ
ãããžã§ã¯ããã©ãŠã¶ã§æè¿äœ¿çšãããããžã§ã¯ããéžæããç¶æ
ã«ãããšä»¥äžã®äºã€ã®èšå®é
ç®ãåºãŠããã®ã§è§£èª¬ããŠãããŸãã
- ãåžžã«ã¹ã¿ãŒãã¢ããã«ææ°ã®ãããžã§ã¯ããããŒãããŸããã«ãã§ãã¯ãå ¥ãããšéããæã«ãããžã§ã¯ããã©ãŠã¶ãéããã«ãã®ãŸãŸååäœæãããããžã§ã¯ããéããŸããé·æçã«åããããžã§ã¯ããäœæããå Žåã¯ãã§ãã¯ãå ¥ããŠãè¯ãã§ãããåºæ¬çã«ãããžã§ã¯ããã©ãŠã¶ã¯ããªã䜿çšããã®ã§ãã§ãã¯ã¯ãããªãäºãããããããŸãã
- ããŒã±ãããã¬ã€ã¹ãã¿ã³ããããŒã±ãããã¬ã€ã¹ãšããEpicGamesãæäŸããŠããã²ãŒã çŽ æè²©å£²ãµã€ãã«ã¢ã¯ã»ã¹ã§ããŸãããã®ãã¿ã³ãã䜿çšããæ©äŒã¯ã»ãŒãããŸãããããŒã±ãããã¬ã€ã¹ã«ã€ããŠã¯å¥ã§è§£èª¬ããŸãã
ðºããã§ãããžã§ã¯ããã©ãŠã¶ã®è§£èª¬ã«ã€ããŠã以äžã«ãªããŸããæ¬¡åãäœæãããããžã§ã¯ãã§ãŸãã¯ã²ãŒã ããã¬ã€ããŠãããããšæããŸãããç²ãæ§ã§ãã!