Amaphuzu kunye ne-Picas Iimvavanyo ezisetyenziselwa ukuprinta kunye neTypography
Amaphupha kunye neepasta sele zide zilinganiso zokukhethwa kwee-typographer kunye nabashicileli bezorhwebo. Ingongoma yincinci encinci yeyunithi kwi-typography. Kukho amaqondo angama-12 kwi-pica e-1 kunye ne-picas ayi-6 kwi-intshi enye. Kukho amanqaku angama-72 kwi-intshi eyi-1.
Uhlobo lokulinganisa kwiiNgongoma
Ubungakanani bolu hlobo kumqulu lulinganiswa kumanqaku. Uye wasebenzisa uhlobo lwe-12 pt phambi- " pt " ibonisa iphuzu. Zonke iindawo ezikhethiweyo zephepha kunye neenkqubo zokucwangcisa amagama zinikeza uhlobo kumanqanaba ahlukeneyo. Unokukhetha uhlobo oluthile lwezinto ezili-12 zombhalo womzimba, uhlobo lwamaxabiso angama-24 kumxholo oyintloko okanye uhlobo lwangama-60 lomxholo omkhulu webhanki.
Amaphupha asetyenziswa ngokubambisana nepasta ukulinganisa ubude bemigca yohlobo. Incwadi "p" isetyenziselwa ukukhetha iipopas njengama-22p okanye 6p. Ngamaqondo angama-12 kwi-pica, isiqingatha se-pica ngamanqaku angama-6 abhalwa njenge-0p6. Iingqinamba ezili-17 ngu-1p5, apho i-pica eli-1 lilingana namaqondo angama-12 kunye namaqela angama-5.
Imizekelo eyongeziweyo ibandakanya:
- 1 intshi = 6p okanye 6p0 (iipasta eziyi-6 kunye neengongoma zero)
- 1/2 intshi = 3p okanye 3p0 (i-picas 3 kunye neengongoma zero)
- 1/4 intshi = 1p6 (1 pica kunye namanqaku angama-6)
- 1/8 intshi = 0p9 (9 amanqaku)
- Ikholomu yesicatshulwa esiyi-2.25 intshi ububanzi obulingana ne-13p6 (i-picas 13 kunye namanqaku angama-6)
Ubukhulu bePalati
Elinye iphuzu lilingana ne-0.013836 ye-intshi, kwaye amanqaku angama-72 a malunga ne-intshi enye. Unokucinga ukuba zonke iingubo ezingama-72 ziza kuba li-1 intshi ende, kodwa hayi. Umlinganiselo uquka abanyukayo kunye nabahla bazo zonke ii-letterforms. Abanye abalinganiswa (njengaleta ezinobumba) abanalo, abanye banalo okanye omnye, kwaye ezinye iilwimi zinezo zombini.
Imvelaphi yeMilinganiselo yeNdawo yangoku
Emva kwamakhulu eminyaka kunye namazwe amaninzi apho le ngongoma ichazwe ngeendlela ezahlukeneyo, i-US yamkela iphuzu lokushicilela ideskithophu (i-DTP point) okanye i-PostScript point, echazwa njenge 1/72 ye-intshi yamazwe ngamazwe. Le mvavanyo isetyenziswe ngu-Adobe xa idale i-PostScript kunye ne-Apple Computer njengemigangatho yayo yokusombulula isiboniso kwiikhomputha zayo zokuqala.
Nangona abanye abenzi bezobugcisa bedijithali baqala ukusebenzisa ii-intshi njengendlela yokhetho kumsebenzi wabo, amaphupha kunye neepasta banamalungu amaninzi kubalingisi be-typographer, i-typeetters kunye nabashicileli bezorhwebo.