Method Map_Overview_Prepare

Source/Fodder.cpp:2942–2982

}

void cFodder::Map_Overview_Prepare() {

    if (mParams->mUnitTesting)
        return;

    delete mSurfaceMapOverview;
    size_t Size = mMapLoaded->getWidth() < mMapLoaded->getHeight() ? mMapLoaded->getHeight() : mMapLoaded->getWidth();
	if ((Size * 16) * (Size * 16) >= 0x7FFFFFFF)
		return;

    mSurfaceMapOverview = new cSurface(Size * 16, Size * 16);
    mSurfaceMapOverview->clearBuffer();

    int16* MapPtr = (int16*)(mMap->data() + 0x60);

    mSurfaceMapTop = mSurfaceMapLeft = 0;

    if (mMapLoaded->getHeight() < mMapLoaded->getWidth()) {
        mSurfaceMapTop = (mMapLoaded->getWidth() / 2) - (mMapLoaded->getHeight() / 2);
        if (mSurfaceMapTop < 0)
            mSurfaceMapTop = 0;
    }

    if (mMapLoaded->getWidth() < mMapLoaded->getHeight()) {
        mSurfaceMapLeft = (mMapLoaded->getHeight() / 2) - (mMapLoaded->getWidth() / 2);
        if (mSurfaceMapLeft < 0)
            mSurfaceMapLeft = 0;
    }

    for (uint16 dx = 0; dx < mMapLoaded->getHeight(); ++dx) {

        for (uint16 cx = 0; cx < mMapLoaded->getWidth(); ++cx, ++MapPtr) {
            
            if (MapPtr < (int16*) mMap->data() || MapPtr >= (int16*) (mMap->data() + mMap->size()))
                continue;

            mGraphics->MapOverview_Render_Tiles(*MapPtr & 0x1FF, cx + mSurfaceMapLeft, dx + mSurfaceMapTop);
        }
    }

}

void cFodder::eventProcess(const cEvent& pEvent) {
    switch (pEvent.mType) {