CUIDragItem* CUICellItem::CreateDragItem()
{
CUIDragItem* tmp;
tmp = xr_new<CUIDragItem>(this);
Frect r;
GetAbsoluteRect(r);
if( m_UIStaticItem.GetFixedLTWhileHeading() )
{
float w, h;
w = r.width();
h = r.height();
if (Heading())
{ // исправление пропорций
w = w / m_cell_size.x * m_cell_size.y;
h = h / m_cell_size.y * m_cell_size.x;
}
Fvector2 cp = GetUICursor()->GetCursorPosition();
// поворот на 90 градусов, и центрирование по курсору мыша
r.x1 = (cp.x - h / 2.0f);
r.y1 = (cp.y - w / 2.0f);
r.x2 = r.x1 + h;
r.y2 = r.y1 + w;
}
tmp->Init(GetShader(),r,GetUIStaticItem().GetOriginalRect());
return tmp;
}
CUIDragItem* CUICellItem::CreateDragItem()
{
CUIDragItem* tmp;
tmp = xr_new<CUIDragItem>(this);
Frect r;
GetAbsoluteRect(r);
if( m_UIStaticItem.GetFixedLTWhileHeading() )
{
float t1,t2;
t1 = r.width();
t2 = r.height()*UI().get_current_kx();
Fvector2 cp = GetUICursor().GetCursorPosition();
r.x1 = (cp.x-t2/2.0f);
r.y1 = (cp.y-t1/2.0f);
r.x2 = r.x1 + t2;
r.y2 = r.y1 + t1;
}
tmp->Init(GetShader(), r, GetUIStaticItem().GetTextureRect());
return tmp;
}
void CUIProgressShape::Draw()
{
if(m_bText)
DrawText ();
UIRender->SetShader (*GetShader());
Fvector2 tsize;
UIRender->GetActiveTextureResolution(tsize);
UIRender->StartPrimitive (m_sectorCount*3,IUIRender::ptTriList, UI().m_currentPointType);
Frect pos_rect;
GetAbsoluteRect (pos_rect);
UI().ClientToScreenScaled (pos_rect.lt, pos_rect.x1, pos_rect.y1);
UI().ClientToScreenScaled (pos_rect.rb, pos_rect.x2, pos_rect.y2);
Fvector2 center_pos;
pos_rect.getcenter (center_pos);
Frect tex_rect = GetUIStaticItem().GetTextureRect();
tex_rect.lt.x /= tsize.x;
tex_rect.lt.y /= tsize.y;
tex_rect.rb.x /= tsize.x;
tex_rect.rb.y /= tsize.y;
Fvector2 center_tex;
tex_rect.getcenter (center_tex);
float radius_pos = pos_rect.width()/2.0f;
float radius_tex = tex_rect.width()/2.0f;
float curr_angle = m_angle_begin;
float sin_a = _sin(curr_angle);
float cos_a = _cos(curr_angle);
Fvector2 start_pos_pt, prev_pos_pt;
Fvector2 start_tex_pt, prev_tex_pt;
start_pos_pt.set (0.0f, -radius_pos);
prev_pos_pt = start_pos_pt;
start_tex_pt.set (0.0f, -radius_tex);
prev_tex_pt = start_tex_pt;
_make_rot_tex(prev_pos_pt, start_pos_pt.y, sin_a, cos_a);
_make_rot_tex(prev_tex_pt, start_tex_pt.y, sin_a, cos_a);
float angle_range = PI_MUL_2;
if ( m_bClockwise )
{
angle_range = -abs( m_angle_end - m_angle_begin );
}
else
{
angle_range = abs( m_angle_end - m_angle_begin );
}
for ( u32 i = 0; i < m_sectorCount; ++i )
{
float ffff = calc_color (i+1, m_sectorCount, m_stage, 1.0f, m_blend);
u32 color = color_argb_f (ffff,1.0f,1.0f,1.0f);
UIRender->PushPoint(center_pos.x, center_pos.y, 0, color, center_tex.x, center_tex.y);
Fvector2 tp;
tp.set (prev_pos_pt);
tp.add (center_pos);
Fvector2 tx;
tx.set (prev_tex_pt);
tx.add (center_tex);
Fvector2 tp1;
Fvector2 tx1;
tp1.set(tp);
tx1.set(tx);
curr_angle += angle_range/float(m_sectorCount);
sin_a = _sin(curr_angle);
cos_a = _cos(curr_angle);
_make_rot_tex(prev_pos_pt, start_pos_pt.y, sin_a, cos_a);
_make_rot_tex(prev_tex_pt, start_tex_pt.y, sin_a, cos_a);
tp.set (prev_pos_pt);
tp.add (center_pos);
tx.set (prev_tex_pt);
tx.add (center_tex);
if (m_bClockwise)
{
UIRender->PushPoint(tp1.x, tp1.y, 0, color, tx1.x, tx1.y);
UIRender->PushPoint(tp.x, tp.y, 0, color, tx.x, tx.y);
}
else
{
UIRender->PushPoint(tp.x, tp.y, 0, color, tx.x, tx.y);
UIRender->PushPoint(tp1.x, tp1.y, 0, color, tx1.x, tx1.y);
}
}
UIRender->FlushPrimitive();
}