Exemplos de LayerAndroid::drawCanvas em C++ (Cpp)

Exemplo n.º 1

bool LayerAndroid::drawChildrenCanvas(SkCanvas* canvas, PaintStyle style)
{
    bool askScreenUpdate = false;
    int count = this->countChildren();
    if (count > 0) {
        Vector <LayerAndroid*> sublayers;
        for (int i = 0; i < count; i++)
            sublayers.append(this->getChild(i));

        // now we sort for the transparency
        std::stable_sort(sublayers.begin(), sublayers.end(), compareLayerZ);
        for (int i = 0; i < count; i++) {
            LayerAndroid* layer = sublayers[i];
            askScreenUpdate |= layer->drawCanvas(canvas, true, style);
        }
    }

    return askScreenUpdate;
}