çæ§
ä¹
äžã§ãã
æè¿ã¯ãé«DPIç°å¢ãå¢ããŠããŠããã¢ããªåŽãžã®å¯Ÿå¿ãå¿
èŠãšæãã®ã§ãã
å
·äœçãªå¯Ÿå¿æ¹æ³ã«ã€ããŠçžè«ãããŠãã ããã
OSã¯ãäž»ã«Win10ãèããŠãããŸãã
é«DPIç°å¢ã§ã¯ãåŸæ¥ã®ãœããã®ãã©ã³ãããã±ãŠè¡šç€ºããããšããç解ã§ãã
ãã±å¯Ÿå¿ãšããŠDelphiXE4ã§ã®å
·äœçãªæ¹æ³ã«ããŠæ©ãã§ããŸãã
察å¿ã¯ãäžèšãšããç解ã§ãã
Not DPI Aware ãã: é«DPIã«å¯Ÿå¿ããŠããªãã¢ããªã±ãŒã·ã§ã³
System DPI Awareã: é«DPIã«å¯Ÿå¿ããŠããã¢ããªã±ãŒã·ã§ã³ã
ãããããããããããã ããã¢ãã¿ãŒããšã®DPIã«ã¯å¯Ÿå¿ããŠããŸããã
Per monitor DPI Aware : Windows 8.1ã§ãµããŒããããã¢ãã¿ãŒããšã®
ããããããããããããDPIã®èšå®ã«ã察å¿ããŠããŸãã
éåžžã¯Not DPI Awareã«ãªã£ãŠãããããSystem DPI Aware以äžã«å€æŽãå¿
èŠ
æé ãšããŠã¯äžèšãšèããŠããŸãã
ïŒïŒã«ã¹ã¿ã ã®ãããã§ã¹ãã«å€æŽ
ïŒïŒTForm.Scaled = True â Falseã«å€æŽ
ïŒïŒPixelsPerInchã«å¿ããŠããã©ã³ããVCLã®ããŒãã®ãµã€ãºã調æŽ
ããã§ããŸãïŒã«ã€ããŠã®è³ªåã§ãã
Delphi 10ã§ããã°ãPer-Monitor V2 ã®èšå®ãã§ãããããªã®ã§ããã
Delphi XE4ã«ã¯ãã®ãããªèšå®ã¯ãããŸããã
ããã§ã«ã¹ã¿ã ãããã§ã¹ãã䜿çšãããããªããšèããŠããŸãã
å
·äœçã«ã¯ã
1-1. C:\Program Files\Embarcadero\RAD Studio\11.0\bin
\default_app.manifest
ãã察象ã®ã¢ããªã®ãœãŒã¹ã®ãã©ã«ããŒã«ã³ããŒ
1-2. ããããžã§ã¯ããâããªãã·ã§ã³ãâãã¢ããªã±ãŒã·ã§ã³ãã®
ãã ãã©ã³ã¿ã€ã ããŒããã®é
ç®ã§ ãã«ã¹ã¿ã ãããã§ã¹ãã䜿çšããã
ãéžæããã«ã¹ã¿ã ãããã§ã¹ãã«å
ã®ã³ããŒãã
default_app.manifestãæå®ãã
1-3. ãããã§ã¹ãã«ã<dpiAware>true</dpiAware>ãè¿œèšãã
ãããŸã§ãããšãOSåŽããã®èªèã¯System DPI Aware以äžã«
å€æŽã§ãããšæã£ãŠããŸãã
ãããã§ã¹ããããŸãå€æŽããããšããªããããã«ã¹ã¿ã ãããã§ã¹ãã
䜿çšããå ŽåãåOSã®ããŒããæ£ããé©çšãããã®ããããããã£ãŠããŸããã
1-1ã®ãã¡ã€ã«ãããŒã¹ã«ããŠããã®ã§åé¡ãªããšèããŠããã®ã§ããããïŒ
æããŠäžããã
ã¡ãªã¿ã«ãïŒã®ãµã€ãºèª¿æŽã«ã€ããŠã¯
3-1. Screen.PixelsPerInchãšãForm.PixelsPerInchãæ¯èŒããŠ
èšèšæãšã®çŸåšã®æ¯çãèšç®ã
K = Screen.PixelsPerInch / Form.PixelsPerInch
3-2. Windowsã®æšæºè§£å床ã¯96DPIã§ã1Pointã¯1/72ã€ã³ãã§ãããã
1ãã€ã³ãã®ãããæ°ãèšç®ãããšãã¯
æšæº ïŒãã©ã³ããµã€ãº/72*96
é«DPIïŒãã©ã³ããµã€ãº/72*Screen.PixelsPerInch
3-3. ãã¿ã³ãªã©ã®ãµã€ãºã¯ãäžèšãã©ã³ããµã€ãºãèæ
®ããŠå€æŽ
3-4. WM_DPICHANGED ã®ã¡ãã»ãŒãžã«å¿ããŠãµã€ãºã¯ãåèšç®å¿
èŠ
ãšèããŠããŸãã
MLããŒã ããŒãž:
https://www.freeml.com/delphi-users
----------------------------------------------------------------------
ã¹ããã¢ããªçã§100äžããŠã³ããŒãçªç Žã®
ããã£ããã³ç¿ŒZEROïœæ±ºããïŒãã©ã¯ã«ã·ã¥ãŒãïœã
HTML5ã²ãŒã ãã©ãããã©ãŒã ãã²ãœãŠã byGMOãã«ãŠã
PCãã©ãŠã¶çã奜è©é
ä¿¡äžïŒ
https://gesoten.com/games/genre/sports/tsubasa-zero
------------------------------------------------------[freeml byGMO]--
ããªãã®è¡ã®ãã©ã·ããã€ã§ãç¡æã§èŠæŸé¡ïŒ
ãã©ã·ãã¯ãªãã¯ããŠãã©ã·ãæ¡å€§ãããããã€ã³ãã²ããâª
ãŸãã¯ããããç»é²âªã-ãã€ã³ãã¿ãŠã³-
https://www.pointtown.com/ptu/rd.cgi?cid=8912
----------------------------------------------------------------------