FreeType: Calculate font size correctly depending on whether it is a pixel or a truetype font.

EasyRPG / Player

RPG Maker 2000/2003 and EasyRPG games interpreter

https://easyrpg.org/player/

GNU General Public License v3.0

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FreeType: Calculate font size correctly depending on whether it is a pixel or a truetype font. #3179

Closed Ghabry closed 5 months ago

Ghabry commented 6 months ago

@Goburinbro

Fix #2953

Player before:

screenshot_18 png

Player after:

screenshot_19 png

RPG_RT:

grafik

Ghabry commented 6 months ago

Very very good news: I figured out why the spacing was wrong (glyphs too close to each other): Rounding error :/

@Mimigris guess this resolves your "custom spacing option" request. As there is no need for it anymore :)

Old (EasyRPG)	New (EasyRPG)

New compared to RPG_RT:

New (EasyRPG)	RPG_RT (for reference)

The 3rd case has different metrics but otherwise it matches perfectly :)

Ghabry commented 6 months ago

I changed the rounding algorithm for better accuracy (round instead of ceil works better). The metrics are now shown in the message boxes below. This is ready

Noto Sans Mono:

New (EasyRPG)	RPG_RT (for reference)

Mother 12px Font: (one small mismatch in the 2nd row)

New (EasyRPG)	RPG_RT (for reference)