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implement drawBitmap()

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prenticedavid
2016-03-30 23:46:55 +01:00
parent 8953c6d26e
commit 9ffac46633
1 changed files with 13 additions and 2 deletions
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15
UTFTGLUE.h
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@@ -89,8 +89,19 @@ class UTFTGLUE : public MCUFRIEND_kbv
settextcursor((char*)"", x, y); MCUFRIEND_kbv::print(num, dec);}
void setFont(uint8_t* font) { MCUFRIEND_kbv::setTextSize(1);}
// void drawBitmap(int x, int y, int sx, int sy, bitmapdatatype data, int scale=1) {
// MCUFRIEND_kbv::drawBitmap(x, y, (const uint8_t*)data, sx, sy, _fcolor);}
void drawBitmap(int x, int y, int sx, int sy, uint16_t *data, int scale=1) {
uint16_t color;
MCUFRIEND_kbv::setAddrWindow(x, y, x + sx*scale - 1, y + sy*scale - 1);
if (scale == 1) MCUFRIEND_kbv::pushColors((const uint8_t*)data, sx * sy, 1);
else {
for (int row = 0; row < sy; row++) {
for (int col = 0; col < sx; col++) {
color = pgm_read_word(data + (row*sx + col)*1);
MCUFRIEND_kbv::fillRect(x+col*scale, y+row*scale, scale, scale, color);
}
}
}
}
// void drawBitmap(int x, int y, int sx, int sy, bitmapdatatype data, int deg, int rox, int roy);
// void lcdOff();
// void lcdOn();