Exemplos de Adafruit_ILI9341::drawRoundRect em C++ (Cpp)

Exemplo n.º 1

Arquivo: application.cpp Projeto: albal/spark

unsigned long testRoundRects() {
    unsigned long start;
    int w, i, i2,
            cx = tft.width() / 2 - 1,
            cy = tft.height() / 2 - 1;

    tft.fillScreen(ILI9341_BLACK);
    w = min(tft.width(), tft.height());
    start = micros();
    for (i = 0; i < w; i += 6) {
        i2 = i / 2;
        tft.drawRoundRect(cx - i2, cy - i2, i, i, i / 8, tft.Color565(i, 0, 0));
    }

    return micros() - start;
}