Use TouchGFX

Middlewares/ST/touchgfx/framework/tools/textconvert/Templates/GeneratedFont.cpp.temp

@@ -0,0 +1,44 @@
+/* DO NOT EDIT THIS FILE */
+/* This file is autogenerated by the text-database code generator */
+
+#include <fonts/GeneratedFont.hpp>
+
+namespace touchgfx
+{
+GeneratedFont::GeneratedFont(const GlyphNode* glyphs, uint16_t numGlyphs, uint16_t height, uint16_t baseline, uint8_t pixAboveTop, uint8_t pixBelowBottom, uint8_t bitsPerPixel, uint8_t byteAlignRow, uint8_t maxLeft, uint8_t maxRight, const uint8_t* const* glyphDataInternalFlash, const KerningNode* kerningList, const Unicode::UnicodeChar fallbackChar, const Unicode::UnicodeChar ellipsisChar, const uint16_t* const gsubData, const FontContextualFormsTable* formsTable)
+    : ConstFont(glyphs, numGlyphs, height, baseline, pixAboveTop, pixBelowBottom, bitsPerPixel, byteAlignRow, maxLeft, maxRight, fallbackChar, ellipsisChar),
+      glyphData(glyphDataInternalFlash),
+      kerningData(kerningList),
+      gsubTable(gsubData),
+      arabicTable(formsTable)
+{
+}
+
+const uint8_t* GeneratedFont::getPixelData(const GlyphNode* glyph) const
+{
+    const uint8_t* const* table = (const uint8_t* const*)glyphData;
+    return &(table[glyph->unicode / 2048][glyph->dataOffset]);
+}
+
+int8_t GeneratedFont::getKerning(Unicode::UnicodeChar prevChar, const GlyphNode* glyph) const
+{
+    if (!glyph || glyph->kerningTableSize == 0)
+    {
+        return 0;
+    }
+
+    const KerningNode* kerndata = kerningData + glyph->kerningTablePos();
+    for (uint16_t i = glyph->kerningTableSize; i > 0; i--, kerndata++)
+    {
+        if (prevChar == kerndata->unicodePrevChar)
+        {
+            return kerndata->distance;
+        }
+        if (prevChar < kerndata->unicodePrevChar)
+        {
+            break;
+        }
+    }
+    return 0;
+}
+} // namespace touchgfx