bool CUIWindow::AlignHintWndPos( Frect const& vis_rect, float border, float dx16pos ) //this = hint wnd
{
float const cursor_height = 43.0f;
Fvector2 cursor_pos = GetUICursor()->GetCursorPosition();
if ( UI()->is_16_9_mode() )
{
cursor_pos.x -= dx16pos;
}
if ( !vis_rect.in(cursor_pos) )
{
return false;
}
Frect rect;
rect.set( -border, -border, GetWidth() - 2.0f*border, GetHeight() - 2.0f*border );
rect.add( cursor_pos.x, cursor_pos.y );
rect.sub( 0.0f, rect.height() - border );
if ( !is_in( vis_rect, rect ) ) { rect.sub( rect.width() - border, 0.0f ); }
if ( !is_in( vis_rect, rect ) ) { rect.add( 0.0f , rect.height() - border ); }
if ( !is_in( vis_rect, rect ) ) { rect.add( rect.width() - border, cursor_height ); }
float yn = rect.top - vis_rect.height() + rect.height( ) - border + cursor_height;
if ( !is_in( vis_rect, rect ) ) { rect.sub( 0.0f , yn ); }
if ( !is_in( vis_rect, rect ) ) { rect.sub( rect.width() - border, 0.0f ); }
SetWndPos( rect.lt );
return true;
}
void CUIButton::Update()
{
CUIStatic::Update();
if(CursorOverWindow() && m_hint_text.size() && !g_btnHint->Owner() && Device.dwTimeGlobal>m_dwFocusReceiveTime+500)
{
g_btnHint->SetHintText (this,*m_hint_text);
Fvector2 c_pos = GetUICursor()->GetCursorPosition();
Frect vis_rect;
vis_rect.set (0,0,UI_BASE_WIDTH, UI_BASE_HEIGHT);
//select appropriate position
Frect r;
r.set (0.0f, 0.0f, g_btnHint->GetWidth(), g_btnHint->GetHeight());
r.add (c_pos.x, c_pos.y);
r.sub (0.0f,r.height());
if (false==is_in2(vis_rect,r))
r.sub (r.width(),0.0f);
if (false==is_in2(vis_rect,r))
r.add (0.0f,r.height());
if (false==is_in2(vis_rect,r))
r.add (r.width(), 45.0f);
g_btnHint->SetWndPos(r.lt);
}
}
void ui_core::PushScissor(const Frect& r_tgt, bool overlapped)
{
//. return;
Frect r_top = ScreenRect();
Frect result = r_tgt;
if (!m_Scissors.empty()&&!overlapped){
r_top = m_Scissors.top();
}
if (!result.intersection(r_top,r_tgt))
result.set (0.0f,0.0f,0.0f,0.0f);
if (!(result.x1>=0&&result.y1>=0&&result.x2<=UI_BASE_WIDTH&&result.y2<=UI_BASE_HEIGHT) )
{
Msg("! r_tgt [%.3f][%.3f][%.3f][%.3f]", r_tgt.x1, r_tgt.y1, r_tgt.x2, r_tgt.y2);
Msg("! result [%.3f][%.3f][%.3f][%.3f]", result.x1, result.y1, result.x2, result.y2);
VERIFY(result.x1>=0&&result.y1>=0&&result.x2<=UI_BASE_WIDTH&&result.y2<=UI_BASE_HEIGHT);
}
m_Scissors.push (result);
result.lt.x = ClientToScreenScaledX(result.lt.x);
result.lt.y = ClientToScreenScaledY(result.lt.y);
result.rb.x = ClientToScreenScaledX(result.rb.x);
result.rb.y = ClientToScreenScaledY(result.rb.y);
Irect r;
r.x1 = iFloor(result.x1);
r.x2 = iFloor(result.x2+0.5f);
r.y1 = iFloor(result.y1);
r.y2 = iFloor(result.y2+0.5f);
RCache.set_Scissor (&r);
}
bool CUITradeWnd::OnItemFocusedUpdate(CUICellItem* itm)
{
if ( itm )
{
#ifdef INV_FLOAT_ITEM_INFO
Fvector2 c_pos = GetUICursor()->GetCursorPosition();
Frect vis_rect;
vis_rect.set (0,0,UI_BASE_WIDTH, UI_BASE_HEIGHT);
Frect r;
r.set (0.0f, 0.0f, m_uidata->UIItemInfo.GetWidth(), m_uidata->UIItemInfo.GetHeight());
r.add (c_pos.x, c_pos.y);
r.sub (0.0f,r.height());
if (false==((vis_rect.x1<r.x1)&&(vis_rect.x2>r.x2)&&(vis_rect.y1<r.y1)&&(vis_rect.y2>r.y2)))
r.sub (r.width(),0.0f);
if (false==((vis_rect.x1<r.x1)&&(vis_rect.x2>r.x2)&&(vis_rect.y1<r.y1)&&(vis_rect.y2>r.y2)))
r.add (0.0f,r.height());
if (false==((vis_rect.x1<r.x1)&&(vis_rect.x2>r.x2)&&(vis_rect.y1<r.y1)&&(vis_rect.y2>r.y2)))
r.add (r.width(), 45.0f);
m_uidata->UIItemInfo.SetWndPos(r.lt);
SetCurrentItem (itm);
#endif
}
return true;
}
void CUICursor::InitInternal()
{
m_static = xr_new<CUIStatic>();
m_static->InitTextureEx ("ui\\ui_ani_cursor", "hud\\cursor");
Frect rect;
rect.set (0.0f,0.0f,40.0f,40.0f);
m_static->SetOriginalRect (rect);
Fvector2 sz;
sz.set (rect.rb);
if(UI()->is_16_9_mode())
sz.x /= 1.2f;
m_static->SetWndSize (sz);
m_static->SetStretchTexture (true);
}
float CUIGlobalMap::CalcOpenRect(const Fvector2& center_point, Frect& map_desired_rect, float tgt_zoom)
{
Fvector2 new_center_pt;
// calculate desired rect in new zoom
map_desired_rect.set (0.0f,0.0f, BoundRect().width()*tgt_zoom,BoundRect().height()*tgt_zoom);
// calculate center point in new zoom (center_point is in identity global map space)
new_center_pt.set (center_point.x*tgt_zoom,center_point.y*tgt_zoom);
// get vis width & height
Frect vis_abs_rect = m_mapWnd->ActiveMapRect();
float vis_w = vis_abs_rect.width();
float vis_h = vis_abs_rect.height();
// calculate center delta from vis rect
Fvector2 delta_pos;
delta_pos.set (new_center_pt.x-vis_w*0.5f,new_center_pt.y-vis_h*0.5f);
// correct desired rect
map_desired_rect.sub (delta_pos.x,delta_pos.y);
// clamp pos by vis rect
const Frect& r = map_desired_rect;
Fvector2 np = r.lt;
if (r.x2<vis_w) np.x += vis_w-r.x2;
if (r.y2<vis_h) np.y += vis_h-r.y2;
if (r.x1>0.0f) np.x = 0.0f;
if (r.y1>0.0f) np.y = 0.0f;
np.sub (r.lt);
map_desired_rect.add (np.x,np.y);
// calculate max way dist
float dist = 0.f;
Frect s_rect,t_rect;
s_rect.div (GetWndRect(),GetCurrentZoom(),GetCurrentZoom());
t_rect.div (map_desired_rect,tgt_zoom,tgt_zoom);
Fvector2 cpS,cpT;
s_rect.getcenter (cpS);
t_rect.getcenter (cpT);
dist = cpS.distance_to(cpT);
return dist;
}
