float CoordConverter::getBaseXValue(const Window& window)
{
const float parent_width = window.getParentPixelWidth();
float baseX = window.getParent() ? getBaseXValue(*window.getParent()) : 0;
baseX += window.getArea().d_min.d_x.asAbsolute(parent_width);
return baseX;
}
float CoordConverter::screenToWindowX(const Window& window, const float x)
{
return x - getBaseXValue(window);
}
float CoordConverter::screenToWindowX(const Window& window, const UDim& x)
{
return asAbsolute(x,
window.getRootContainerSize().d_width) - getBaseXValue(window);
}
Vector2f CoordConverter::getBaseValue(const Window& window)
{
return Vector2f(getBaseXValue(window), getBaseYValue(window));
}
float CoordConverter::windowToScreenX(const Window& window, const UDim& x)
{
return getBaseXValue(window) + x.asAbsolute(window.getPixelSize().d_width);
}
float CoordConverter::windowToScreenX(const Window& window, const float x)
{
return getBaseXValue(window) + x;
}
float CoordConverter::screenToWindowX(const Window& window, const UDim& x)
{
return x.asAbsolute(System::getSingleton().getRenderer()->getWidth()) -
getBaseXValue(window);
}
