Exemplos de redrawForeground em C++ (Cpp)

Exemplo n.º 1

Arquivo: MatrixForeground.cpp Projeto: ecdr/SmartMatrix

void SmartMatrix::handleForegroundDrawingCopy(void) {
    if (!foregroundCopyPending)
        return;

    memcpy(foregroundBitmap[foregroundRefreshBuffer], foregroundBitmap[foregroundDrawBuffer], sizeof(foregroundBitmap[0]));
    redrawForeground();
    foregroundCopyPending = false;
}

Exemplo n.º 2

Arquivo: MatrixForeground.cpp Projeto: Abysmal/SmartMatrix

void SmartMatrix::handleForegroundDrawingCopy(void) {
    // check if first call or if rotation has changed. if so: correct some values required for addressing
    if ((currLocalWidth == 0) || (currRotation != screenConfig.rotation)) {
      currRotation = screenConfig.rotation;
      currLocalWidth  = (screenConfig.rotation == 0 || screenConfig.rotation == 180)
                        ? screenConfig.localWidth : screenConfig.localHeight;
      currLocalHeight = (screenConfig.rotation == 0 || screenConfig.rotation == 180)
                        ? screenConfig.localHeight : screenConfig.localWidth;
      arrayYmult      = currLocalWidth / 32;
    }

    if (!foregroundCopyPending)
        return;

    memcpy(foregroundBitmap[foregroundRefreshBuffer], foregroundBitmap[foregroundDrawBuffer], sizeof(foregroundBitmap[0]));
    redrawForeground();
    foregroundCopyPending = false;
}