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Speed otimizations

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This commit is contained in:
fvanroie 2020-02-02 13:26:13 +01:00
parent cec0d5b6bf
commit c2faed28af
2 changed files with 12 additions and 9 deletions
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19
lib/lv_lib_zifont/lv_zifont.cpp
View File

@ -199,28 +199,31 @@ static const uint8_t * lv_font_get_bitmap_fmt_zifont(const lv_font_t * font, uin
lv_font_fmt_zifont_dsc_t * fdsc = (lv_font_fmt_zifont_dsc_t *)font->dsc; /* header data struct */
int error = 0;
uint32_t glyphID;
char filename[32];
/* Bitmap still in buffer */
if(charInBuffer == unicode_letter && charBitmap_p) {
Serial.printf("CacheLetter %c\n", (char)(uint8_t)unicode_letter);
// Serial.printf("CacheLetter %c\n", (char)(uint8_t)unicode_letter);
Serial.printf("#%c", (char)(uint8_t)unicode_letter);
return charBitmap_p;
}
File file;
uint16_t charmap_position;
if(unicode_letter >= 0xF000) {
file = SPIFFS.open("/fontawesome24.zi", "r");
sprintf_P(filename, PSTR("/fontawesome%u.zi"), fdsc->CharHeight);
charmap_position = 25 + sizeof(lv_font_fmt_zifont_dsc_t);
glyphID = unicode_letter - 0xf000; // start of fontawesome
} else {
file = SPIFFS.open((char *)font->user_data, "r");
strcpy(filename, (char *)font->user_data);
charmap_position = fdsc->Descriptionlength + sizeof(lv_font_fmt_zifont_dsc_t);
glyphID = unicode_letter - 0x20; // simple unicode to ascii - space is charNum=0
}
file = SPIFFS.open(filename, "r");
if(!file) {
debugPrintln(PSTR("FONT: [ERROR] while opening font:"));
debugPrintln((char *)font->user_data);
debugPrintln(String(F("FONT: [ERROR] while opening font:")) + String(filename));
// debugPrintln((char *)font->user_data);
return NULL;
}
@ -380,7 +383,7 @@ static bool lv_font_get_glyph_dsc_fmt_zifont(const lv_font_t * font, lv_font_gly
/* Only ascii characteres supported for now */
if(unicode_letter < 0x20) return false;
if(unicode_letter > 0xff && unicode_letter < 0xf000) return false;
if(unicode_letter > 0xff) Serial.printf("Char# %u\n", unicode_letter);
// if(unicode_letter > 0xff) Serial.printf("Char# %u\n", unicode_letter);
File file;
uint8_t charmap_position;
@ -442,8 +445,8 @@ static bool lv_font_get_glyph_dsc_fmt_zifont(const lv_font_t * font, lv_font_gly
uint8_t w = lastCharInfo.width + lastCharInfo.kerningL + lastCharInfo.kerningR;
/*cache glyph data*/
// fdsc->last_glyph_id = glyphID;
// fdsc->last_glyph_dsc = lastCharInfo;
fdsc->last_glyph_id = glyphID;
fdsc->last_glyph_dsc = &lastCharInfo;
dsc_out->adv_w = lastCharInfo.width; //-myCharIndex->righroverlap)*16; /* 8 bit integer 4 bit fractional*/
dsc_out->box_w = lastCharInfo.width + lastCharInfo.kerningL + lastCharInfo.kerningR;

2
src/hasp.cpp
View File

@ -1196,7 +1196,7 @@ void haspNewObject(const JsonObject & config)
min = 0;
max = 100;
}
bool enabled = config[F("enable")] ? config[F("enable")].as<bool>() : true;
bool enabled = config[F("enable")].as<bool>() | true;
lv_coord_t width = config[F("w")].as<lv_coord_t>();
lv_coord_t height = config[F("h")].as<lv_coord_t>();
if(width == 0) width = 32;