void GuiLabel::SetupDrawable(
SceneNode & scene,
const Font & font, int align,
float scalex, float scaley,
float x, float y,
float w, float h, float z)
{
m_font = &font;
m_x = x;
m_y = y;
m_w = w;
m_h = h;
m_scalex = scalex;
m_scaley = scaley;
m_align = align;
m_draw = scene.GetDrawlist().text.insert(Drawable());
Drawable & drawref = GetDrawable(scene);
drawref.SetDrawOrder(z);
float textw = 0;
if (align == -1) x -= w * 0.5;
else if (align == 0) x -= textw * 0.5;
else if (align == 1) x -= (textw - w * 0.5);
m_text_draw.Set(drawref, font, m_text, x, y, scalex, scaley, m_r, m_g, m_b);
}
static void EraseTextDrawable(SceneNode & node, keyed_container<Drawable>::handle & drawhandle)
{
if (drawhandle.valid())
{
node.GetDrawlist().twodim.erase(drawhandle);
drawhandle.invalidate();
}
}
static keyed_container<Drawable>::handle AddTextDrawable(SceneNode & node)
{
return node.GetDrawlist().twodim.insert(Drawable());
}
