/// <summary>
/// Completely draws the conformation in m_DrawConformation
/// </summary>
void Algorithm::draw()
{
int offset = Element::Offset;
float size = Element::Size;
sf::RectangleShape m_Shape(sf::Vector2f(size, size));
m_Shape.setOutlineColor(sf::Color(128, 128, 128, 255));
m_Shape.setOutlineThickness(1.0);
if (!m_DrawConformation) return;
std::vector<Element> elements = m_DrawConformation->getElements();
sf::RectangleShape connectionLine(sf::Vector2f(size, 2.0f));
connectionLine.setFillColor(sf::Color::White);
connectionLine.setPosition(20, offset + size / 2);
ScreenDirection direction = ScreenDirection::East;
for (unsigned int i = 0; i < elements.size(); ++i)
{
// Map relative direction to screen direction
direction = calculateDirection(direction, elements[i].getDirection());
sf::Vector2i position = elements[i].getPosition();
sf::Color fillColor = elements[i].isHydrophile() ? sf::Color::White : sf::Color::Black;
m_Shape.setFillColor(fillColor);
switch (direction)
{
case West:
connectionLine.setPosition(position.x - size, position.y + size / 2.0f);
connectionLine.setSize(sf::Vector2f(size, 2.0f));
break;
case East:
connectionLine.setPosition(position.x + size, position.y + size / 2.0f);
connectionLine.setSize(sf::Vector2f(size, 2.0f));
break;
case North:
connectionLine.setPosition(position.x + size / 2.0f, position.y - size);
connectionLine.setSize(sf::Vector2f(2.0f, size));
break;
case South:
connectionLine.setPosition(position.x + size / 2.0f, position.y + size);
connectionLine.setSize(sf::Vector2f(2.0f, size));
break;
default:
break;
}
// Draw connection line, but exclude last element
if (i != elements.size() - 1) m_RenderWindow.draw(connectionLine);
m_Shape.setPosition((sf::Vector2f) elements[i].getPosition());
m_RenderWindow.draw(m_Shape);
//elements[i].getRenderer().draw(m_RenderWindow);
}
}
//------------------------------------------------------------------------------
connectionLine findConnection(const std::vector<connectionLine>& connectionArray,
const kjeqConnection& kC )
{
for( size_t idx = 0; idx < connectionArray.size(); ++idx )
if( connectionArray[idx].lineId == kC.lineId )
return connectionArray[idx];
assert( 0 );
return connectionLine();
}
