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#include "stdafx.h" |
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#include "CInterface.h" |
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#include "CPopMenu.h" |
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#include "CSkinPlugin.h" |
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|
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// 内部定数 |
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const int MENU_RECT_MARGIN = 4; // 選択部余白 |
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|
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// static メンバ |
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CPopMenu *CPopMenu::ms_ActiveMenu = NULL; |
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|
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/* |
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* [static] |
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* メニュー処理 |
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*/ |
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int CPopMenu::ScanInputAll(){ |
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if(!ms_ActiveMenu) return 0; |
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if(CInterface::ms_Focus){ |
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ms_ActiveMenu = NULL; |
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return 0; |
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} |
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int ret = ms_ActiveMenu->ScanInput(); |
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if(ret>0 || !ret && (GetButton(DIM_LEFT)==S_PUSH |
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|| GetButton(DIM_RIGHT)==S_PUSH)) ms_ActiveMenu = NULL; |
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return ret; |
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} |
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|
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/* |
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* [static] |
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* メニュー表示 |
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*/ |
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void CPopMenu::RenderAll(){ |
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if(!ms_ActiveMenu) return; |
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ms_ActiveMenu->Render(); |
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} |
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|
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/* |
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* コンストラクタ |
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*/ |
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CPopMenu::CPopMenu( |
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char *str, // 文字列 |
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CPopMenu *p // 親 |
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){ |
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m_ChildNum = 0; |
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m_Width = TILE_UNIT*3/2; |
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m_Height = TILE_UNIT; |
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m_Enabled = true; |
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m_String = str; |
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m_Command = NULL; |
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m_Parent = m_Brother = m_Child = NULL; |
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if(p) p->InsertMenu(this); |
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} |
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|
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/* |
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* デストラクタ |
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*/ |
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CPopMenu::~CPopMenu(){ |
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DELETE_V(m_Child); |
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DELETE_V(m_Brother); |
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ClearCommand(); |
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} |
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|
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/* |
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* 子メニュー挿入 |
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*/ |
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void CPopMenu::InsertMenu( |
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CPopMenu *menu // メニュー |
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){ |
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CPopMenu **adr = &m_Child; |
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while(*adr) adr = &(*adr)->m_Brother; |
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*adr = menu; |
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menu->m_Parent = this; |
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m_ChildNum++; |
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int tw = g_StrTex->DrawString(menu->m_String.c_str(), 0)->GetWidth(); |
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if(m_Width<tw+TILE_UNIT*3/2) m_Width = tw+TILE_UNIT*3/2; |
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m_Height += TILE_UNIT; |
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} |
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|
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/* |
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* 指定座標が範囲内か調べる |
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*/ |
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bool CPopMenu::IsInside( |
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int x, int y // 座標 |
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){ |
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return m_PosX<=x && x<m_PosX+m_Width && m_PosY<=y && y<=m_PosY+m_Height; |
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} |
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|
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/* |
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* 指定座標に対応する番号を取得 |
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*/ |
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int CPopMenu::HitTest( |
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int x, int y // 座標 |
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){ |
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if(x<m_PosX+MENU_RECT_MARGIN || m_PosX+m_Width-MENU_RECT_MARGIN<=x |
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|| y<m_PosY+TILE_UNIT/2) return -1; |
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int index = (y-m_PosY-TILE_UNIT/2)/TILE_UNIT; |
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return m_ChildNum<=index ? -1 : index; |
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} |
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|
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/* |
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* 番号からメニュー取得 |
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*/ |
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CPopMenu *CPopMenu::GetMenu( |
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int index // 番号 |
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){ |
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if(index<0 || m_ChildNum<=index) return NULL; |
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CPopMenu *ptr = m_Child; |
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while(index--) ptr = ptr->m_Brother; |
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return ptr; |
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} |
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|
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/* |
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* メニューポップアップ |
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*/ |
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void CPopMenu::Popup( |
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int x, int y, // 左上ポップアップ座標 |
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int tw, int th, // 呼び出し元領域サイズ |
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int dir // ポップアップ方向 (0: 左上, 1: 右上, 2: 左下, 3: 右下) |
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){ |
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CInterface::ms_Focus = NULL; |
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m_Pointed = NULL; |
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if(dir&1){ |
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if(x+m_Width>=g_DispWidth) dir ^= 1; |
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}else{ |
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if(x-tw-m_Width<0) dir |= 1; |
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} |
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if(dir&2){ |
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if(y+m_Height>=g_DispHeight) dir ^= 2; |
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}else{ |
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if(y+th-m_Height<0) dir |= 2; |
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} |
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if(!(dir&1)) x -= tw+m_Width; |
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if(!(dir&2)) y -= m_Height-th; |
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m_PosX = x; m_PosY = y; |
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m_Expand = dir; |
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if(!ms_ActiveMenu) ms_ActiveMenu = this; |
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g_Skin->MouseDown(); |
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CPopMenu *ptr = m_Child; |
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while(ptr){ |
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ptr->m_Expand = -1; |
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ptr = ptr->m_Brother; |
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} |
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} |
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|
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/* |
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* 入力チェック |
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* |
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* 戻り値: 0: none, >0: command, <0: inside |
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*/ |
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int CPopMenu::ScanInput(){ |
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CPopMenu *ptr = m_Child; |
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bool exp = false; |
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while(ptr){ |
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if(ptr->IsExpand()){ |
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if(ptr!=m_Pointed){ |
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ptr->m_Expand = -1; |
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}else{ |
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int tmp = ptr->ScanInput(); |
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if(tmp) return tmp; |
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exp = true; |
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} |
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} |
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ptr = ptr->m_Brother; |
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} |
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POINT pos = g_Cursor.GetPos(); |
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int index = HitTest(pos.x, pos.y); |
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CPopMenu *pm = GetMenu(index); |
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if(pm && (!pm->m_Enabled || pm->m_String=="-")) pm = NULL; |
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if(!exp || pm && pm!=m_Pointed){ |
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m_Pointed = pm; |
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if(m_Pointed && m_Pointed->m_Child) m_Pointed->Popup( |
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m_PosX+m_Width-MENU_RECT_MARGIN, m_PosY+TILE_UNIT/2+index*TILE_UNIT, |
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m_Width-2*MENU_RECT_MARGIN, TILE_UNIT, m_Expand); |
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} |
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if(GetButton(DIM_LEFT)==S_PULL || GetButton(DIM_RIGHT)==S_PULL){ |
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if(!pm) return 0; |
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if(pm->m_Child) return -1; |
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g_Skin->MouseUp(); |
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if(pm->m_Command) pm->m_Command->Exec(); |
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return 1; |
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} |
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return IsInside(pos.x, pos.y) ? -1 : 0; |
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} |
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|
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/* |
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* レンダリング |
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*/ |
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void CPopMenu::Render(){ |
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g_Skin->SetInterfaceTexture(); |
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SetUVMap(0.625f, 0.375f, 0.75f, 0.5f); |
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TexMap2DRect(m_PosX, m_PosY, m_PosX+TILE_UNIT, m_PosY+TILE_UNIT, 0xffffffff); |
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SetUVMap(0.75f, 0.375f, 0.875f, 0.5f); |
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TexMap2DRect(m_PosX+TILE_UNIT, m_PosY, m_PosX+m_Width-TILE_UNIT, m_PosY+TILE_UNIT, 0xffffffff); |
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SetUVMap(0.875f, 0.375f, 1.0f, 0.5f); |
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TexMap2DRect(m_PosX+m_Width-TILE_UNIT, m_PosY, m_PosX+m_Width, m_PosY+TILE_UNIT, 0xffffffff); |
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SetUVMap(0.625f, 0.5f, 0.75f, 0.625f); |
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TexMap2DRect(m_PosX, m_PosY+TILE_UNIT, m_PosX+TILE_UNIT, m_PosY+m_Height-TILE_UNIT, 0xffffffff); |
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SetUVMap(0.75f, 0.5f, 0.875f, 0.625f); |
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TexMap2DRect(m_PosX+TILE_UNIT, m_PosY+TILE_UNIT, m_PosX+m_Width-TILE_UNIT, m_PosY+m_Height-TILE_UNIT, 0xffffffff); |
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SetUVMap(0.875f, 0.5f, 1.0f, 0.625f); |
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TexMap2DRect(m_PosX+m_Width-TILE_UNIT, m_PosY+TILE_UNIT, m_PosX+m_Width, m_PosY+m_Height-TILE_UNIT, 0xffffffff); |
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SetUVMap(0.625f, 0.625f, 0.75f, 0.75f); |
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TexMap2DRect(m_PosX, m_PosY+m_Height-TILE_UNIT, m_PosX+TILE_UNIT, m_PosY+m_Height, 0xffffffff); |
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SetUVMap(0.75f, 0.625f, 0.875f, 0.75f); |
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TexMap2DRect(m_PosX+TILE_UNIT, m_PosY+m_Height-TILE_UNIT, m_PosX+m_Width-TILE_UNIT, m_PosY+m_Height, 0xffffffff); |
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SetUVMap(0.875f, 0.625f, 1.0f, 0.75f); |
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TexMap2DRect(m_PosX+m_Width-TILE_UNIT, m_PosY+m_Height-TILE_UNIT, m_PosX+m_Width, m_PosY+m_Height, 0xffffffff); |
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CPopMenu *ptr = m_Child; |
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int ty = m_PosY+TILE_UNIT/2; |
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while(ptr){ |
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if(ptr->m_String=="-"){ |
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devSetTexture(0, NULL); |
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Draw2DLine(m_PosX+TILE_HALF, ty+TILE_HALF-1, |
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m_PosX+m_Width-TILE_HALF, ty+TILE_HALF-1, |
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g_Skin->m_PopupMenuData.m_DisabledFontColor); |
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Draw2DLine(m_PosX+TILE_HALF, ty+TILE_HALF, |
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m_PosX+m_Width-TILE_HALF, ty+TILE_HALF, |
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g_Skin->m_PopupMenuData.m_DisabledShadowColor); |
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}else{ |
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D3DCOLOR fc, sdw = 0; |
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if(ptr->m_Enabled){ |
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if(ptr==m_Pointed){ |
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devSetTexture(0, NULL); |
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Grad2DRect(m_PosX+MENU_RECT_MARGIN, ty, |
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m_PosX+m_Width-MENU_RECT_MARGIN, ty+TILE_UNIT, |
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g_Skin->m_PopupMenuData.m_SelectedBaseColor); |
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fc = g_Skin->m_PopupMenuData.m_SelectedFontColor; |
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}else{ |
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fc = g_Skin->m_PopupMenuData.m_DefaultFontColor; |
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} |
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}else{ |
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fc = g_Skin->m_PopupMenuData.m_DisabledFontColor; |
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sdw = g_Skin->m_PopupMenuData.m_DisabledShadowColor; |
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} |
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if(ptr->m_Child){ |
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g_Skin->SetInterfaceTexture(); |
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SetUVMap(0.5f, 0.875f, 0.625f, 1.0f); |
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TexMap2DRect(m_PosX+m_Width-TILE_UNIT, ty, |
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m_PosX+m_Width, ty+TILE_UNIT, fc); |
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} |
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if(sdw) g_StrTex->RenderLeft( |
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m_PosX+TILE_UNIT/2+1, ty+FontY(TILE_UNIT)+1, sdw, 0, ptr->m_String.c_str()); |
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g_StrTex->RenderLeft( |
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m_PosX+TILE_UNIT/2, ty+FontY(TILE_UNIT), fc, 0, ptr->m_String.c_str()); |
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} |
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ty += TILE_UNIT; |
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ptr = ptr->m_Brother; |
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} |
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if(m_Pointed && m_Pointed->IsExpand()) m_Pointed->Render(); |
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} |
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