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refactor / cleanup font selection logic

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* centralize font selection logic into  getFontInfo()
* removed unneeded parameter "numberOfChars" from drawText()
* new file: wled_fonts.hpp to centralize font management logic (inline)
* only compile wchar16ToCodepage437 when WLED_ENABLE_FULL_FONTS
* minor cleanup
This commit is contained in:
Frank
2025-11-21 17:04:08 +01:00
parent 213cd185b5
commit e6676372d8
6 changed files with 142 additions and 47 deletions
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2
wled00/FX.h
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@@ -827,7 +827,7 @@ typedef struct Segment {
void drawCharacter(unsigned char chr, int16_t x, int16_t y, uint8_t w, uint8_t h, uint32_t color, uint32_t col2 = 0, bool drawShadow = false);
inline void drawCharacter(unsigned char chr, int16_t x, int16_t y, uint8_t w, uint8_t h, CRGB c, CRGB c2) { drawCharacter(chr, x, y, w, h, uint32_t(c) & 0x00FFFFFF, uint32_t(c2) & 0x00FFFFFF); } // automatic inline
// unicode-aware wrapper for drawCharacter(), to be called from mode_2Dscrollingtext()
void drawText(const unsigned char* text, size_t maxLen, int maxLetters, int16_t x, int16_t y, uint8_t w, uint8_t h, uint32_t color, uint32_t col2 = 0, bool drawShadow = false);
void drawText(const unsigned char* text, size_t maxLen, int16_t x, int16_t y, uint8_t w, uint8_t h, uint32_t color, uint32_t col2 = 0, bool drawShadow = false);
// #if !WLED_ENABLE_FULL_FONTS => drawText() will fall back to just forwarding each char to drawCharacter()
void wu_pixel(uint32_t x, uint32_t y, CRGB c);