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Dont render over the screen edge

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0xFEEDC0DE64
2023-01-16 21:59:51 +01:00
parent 8813a281f0
commit 4509c58ca5
1 changed files with 2 additions and 0 deletions
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src/fontrenderer.cpp
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@ -679,6 +679,8 @@ int16_t FontRenderer::drawString(std::string_view string, int32_t poX, int32_t p
while (n < len) { while (n < len) {
uint16_t uniCode = decodeUTF8((const uint8_t*)std::begin(string), &n, len - n); uint16_t uniCode = decodeUTF8((const uint8_t*)std::begin(string), &n, len - n);
sumX += drawChar(uniCode, poX+sumX, poY, color, bgcolor, font); sumX += drawChar(uniCode, poX+sumX, poY, color, bgcolor, font);
if (poX+sumX > m_tft.width())
break;
} }
} }