Method init

core/2d/DrawNode.cpp:122–132

}

bool DrawNode::init()
{
    _blendFunc = BlendFunc::ALPHA_PREMULTIPLIED;
    updateShader();

    _trianglesDirty = true;
    _pointsDirty = true;
    _linesDirty  = true;

    return true;
}

void DrawNode::updateShader()
{