Add small 5x3 font #3337
Add small 5x3 font #3337
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wled00/FX.cpp
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| @@ -7332,7 +7333,7 @@ uint16_t mode_2Ddistortionwaves() { | |||
| uint16_t cy1 = beatsin8(15-speed,0,rows-1)*scale; | |||
| uint16_t cx2 = beatsin8(17-speed,0,cols-1)*scale; | |||
| uint16_t cy2 = beatsin8(14-speed,0,rows-1)*scale; | |||
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I agree with @softhack007 to remove all changes not related to the added font in Scrolling text mode.
Also reduce reducing the size of font array would be wise as characters above 126 are not supported (only ASCII are) by the display function..
ItRainsSmiles
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Please do not force push any more commits. |
Done :) @blazoncek |
okay :) @blazoncek |
wled00/src/font/clear_3x5.h
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| 0x80, 0x80, 0x00, 0x80, 0x80, /* 0x7C bar */ | ||
| 0xC0, 0x40, 0x20, 0x40, 0xC0, /* 0x7D braceright */ | ||
| 0x60, 0xC0, 0x00, 0x00, 0x00, /* 0x7E asciitilde */ | ||
| 0x80, 0x00, 0x80, 0x80, 0x80, /* 0xA1 exclamdown */ |
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Fonts from here on are unnecessary and only consume flash space.
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@blazoncek unnecessary characters got removed :)
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@blazoncek I guess this one is low-risk so it could go into -b5, what do you think? |
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Yes, but we also need to see the increase of binary size (you may have issues with plenty of usermods, etc). |
| 0xA0, 0xE0, 0xE0, 0xE0, 0x00, /* 0x77 w */ | ||
| 0xA0, 0x40, 0x40, 0xA0, 0x00, /* 0x78 x */ | ||
| 0xA0, 0xA0, 0x60, 0x20, 0x40, /* 0x79 y */ | ||
| 0xE0, 0x60, 0xC0, 0xE0, 0x00, /* 0x7A z */ |
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I think you deleted a few too much now...
WLED expects the array to have all chars from 0x20 thru 0x7E
if (chr < 32 || chr > 126) return; // only ASCII 32-126 supported
So your table needs to have everything up to 126 = 0x7E.
Please re-add the missing 4 chars. We want to avoid crashing due to array-out-of-bounds read.
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Just checked Flash size increase from this PR:
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@ItRainsSmiles can you please rebase this PR for 0_15 branch? |
blazoncek
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In order to support more shown digits on small matrix sizes, the font arsenal has been expanded to a tiny 5x3 font.
This font's main strengths are the digits, which have been edited for a tiny but clear appearance, which is very useful for a clock.
There are no free spaces between the digits.