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Permit larger anti-aliased fonts

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Size limit for anti-aliased fonts raised to ~200 pixels
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Bodmer
2019-02-20 23:33:21 +00:00
parent 1edfe6c680
commit 43862876a2
2 changed files with 3 additions and 3 deletions
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4
Extensions/Smooth_font.cpp
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@@ -124,7 +124,7 @@ void TFT_eSPI::loadMetrics(uint16_t gCount)
gHeight = (uint8_t*)malloc( gCount ); // Height of glyph
gWidth = (uint8_t*)malloc( gCount ); // Width of glyph
gxAdvance = (uint8_t*)malloc( gCount ); // xAdvance - to move x cursor
gdY = (int8_t*)malloc( gCount ); // offset from bitmap top edge from lowest point in any character
gdY = (int16_t*)malloc( gCount * 2); // offset from bitmap top edge from lowest point in any character
gdX = (int8_t*)malloc( gCount ); // offset for bitmap left edge relative to cursor X
gBitmap = (uint32_t*)malloc( gCount * 4); // seek pointer to glyph bitmap in SPIFFS file
@@ -141,7 +141,7 @@ void TFT_eSPI::loadMetrics(uint16_t gCount)
gHeight[gNum] = (uint8_t)readInt32(); // Height of glyph
gWidth[gNum] = (uint8_t)readInt32(); // Width of glyph
gxAdvance[gNum] = (uint8_t)readInt32(); // xAdvance - to move x cursor
gdY[gNum] = (int8_t)readInt32(); // y delta from baseline
gdY[gNum] = (int16_t)readInt32(); // y delta from baseline
gdX[gNum] = (int8_t)readInt32(); // x delta from cursor
readInt32(); // ignored

2
Extensions/Smooth_font.h
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@@ -35,7 +35,7 @@ fontMetrics gFont = { 0, 0, 0, 0, 0, 0, 0 };
uint8_t* gHeight = NULL; //cheight
uint8_t* gWidth = NULL; //cwidth
uint8_t* gxAdvance = NULL; //setWidth
int8_t* gdY = NULL; //topExtent
int16_t* gdY = NULL; //topExtent
int8_t* gdX = NULL; //leftExtent
uint32_t* gBitmap = NULL; //file pointer to greyscale bitmap