void TipWnd::Render()
{
if (m_Show && !m_vStringLine.empty())
{
//先绘制tip窗口
hgeQuad quad;
quad.v[0].x = m_OffX - m_OffLeft;
quad.v[0].y = m_OffY - m_OffTop;
quad.v[0].tx = 0;
quad.v[0].ty = 0;
quad.v[1].x = m_OffX+m_Width + m_OffRight;
quad.v[1].y = m_OffY - m_OffTop;
quad.v[1].tx = 1;
quad.v[1].ty = 0;
quad.v[2].x = m_OffX+m_Width + m_OffRight;
quad.v[2].y = m_OffY+m_Height + m_OffBottom;
quad.v[2].tx = 1;
quad.v[2].ty = 1;
quad.v[3].x = m_OffX - m_OffLeft;
quad.v[3].y = m_OffY+m_Height + m_OffBottom;
quad.v[3].tx = 0;
quad.v[3].ty = 1;
for (int i=0; i<4; i++)
{
quad.v[i].col = 0xAF484848;
quad.v[i].z = 0.5;
}
quad.blend = BLEND_DEFAULT_Z;
quad.tex = 0;
App::sInstance().GetHGE()->Gfx_RenderQuad(&quad);
//绘制文字
m_LastX = m_OffX;
m_LastY = m_OffY;
for (VStringLine::iterator it=m_vStringLine.begin(); it!=m_vStringLine.end(); it++)
{
GfxFont* font = FontManager::sInstance().GetFont(FontAttr(it->fontType,it->size));
DWORD color = font->GetColor();
font->SetColor(it->color);
//从指定位置绘制文字
if(it->x!=-1 && it->y!=-1)
{
m_LastX = m_OffX + it->x;
m_LastY = m_OffY + it->y;
int width = it->x;
int height = it->y;
//采用一个一个字符绘制来控制文本宽度不超过tip窗口最大宽度
SIZE size = font->GetTextSize((*it).str.c_str());
if(size.cx + it->x <= m_Width)
{
if(height + size.cy >= m_Height)
m_Height += size.cy;
font->Render(m_LastX,m_LastY,(*it).str.c_str());
if(it->autoEnter)
{
m_LastY += it->size;
m_LastX = m_OffX;
height += size.cy;
width = 0;
if(height+size.cy >= m_Height)
m_Height += size.cy;
}
else
{
m_LastX += size.cx;
width += size.cx;
height += size.cy;
}
}
else
{
SIZE charSize;
wchar_t temp[256];
const wchar_t* oneChar = (*it).str.c_str();
while (*oneChar)
{
memcpy(temp,oneChar,2);
temp[1] = '\0';
charSize = font->GetTextSize(temp);
if(width + charSize.cx <= m_Width)
{
if (height + charSize.cy >= m_Height)
{
m_Height += charSize.cy;
}
font->Render(m_LastX,m_LastY,temp);
m_LastX += charSize.cx;
width += charSize.cx;
}
else //换行
{
width = 0;
height += charSize.cy;
if(height + charSize.cy >= m_Height)
{
m_Height += charSize.cy;
}
m_LastY += charSize.cy;
m_LastX = m_OffX;
font->Render(m_LastX,m_LastY,temp);
m_LastX += charSize.cx;
width += charSize.cx;
}
oneChar++;
}
if(it->autoEnter)
{
m_LastY += it->size;
m_LastX = m_OffX;
height += size.cy;
}
}
}
//没有指定位置，继续上次绘制位置来绘制文本
else if (it->x == -1 && it->y == -1)
{
int width = m_LastX - m_OffX;
int height = m_LastY - m_OffY;
SIZE size = font->GetTextSize((*it).str.c_str());
if (size.cx + width <= m_Width)
{
if(size.cy + height >= m_Height)
m_Height += size.cy;
font->Render(m_LastX,m_LastY,(*it).str.c_str());
if (it->autoEnter)
{
m_LastY += size.cy;
m_LastX = m_OffX;
width = 0;
height += size.cy;
if(height + size.cy >= m_Height)
m_Height += size.cy;
}
else
m_LastX += size.cx;
}
else
{
SIZE charSize;
wchar_t temp[256];
const wchar_t* oneChar = (*it).str.c_str();
while (*oneChar)
{
memcpy(temp,oneChar,2);
temp[1] = '\0';
charSize = font->GetTextSize(temp);
if(width + charSize.cx <= m_Width)
{
if (height + charSize.cy >= m_Height)
{
m_Height += charSize.cy;
}
font->Render(m_LastX,m_LastY,temp);
m_LastX += charSize.cx;
width += charSize.cx;
}
else //换行
{
width = 0;
height += charSize.cy;
if(height + charSize.cy >= m_Height)
{
m_Height += charSize.cy;
}
m_LastY += charSize.cy;
m_LastX = m_OffX;
font->Render(m_LastX,m_LastY,temp);
m_LastX += charSize.cx;
width += charSize.cx;
}
oneChar++;
}
if(it->autoEnter)
{
m_LastY += it->size;
m_LastX = m_OffX;
height += size.cy;
}
}
}
font->SetColor(color);
}
}
}
void GameDisplayDlg::Render()
{
if(m_xItemList.empty())
{
return;
}
if(m_rcClient.left == m_rcClient.right ||
m_rcClient.top == m_rcClient.bottom)
{
return;
}
hgeResourceManager* pResMgr = g_pResMgr;
HTEXTURE tex = 0;
{
// draw bk
tex = pResMgr->GetTexture("bmcolor");
if(tex)
{
m_pRender->SetTexture(tex);
m_pRender->SetTextureRect(0,
0,
m_rcClient.right - m_rcClient.left,
m_rcClient.bottom - m_rcClient.top);
m_pRender->Render(m_rcClient.left,
m_rcClient.top);
}
}
int nDrawX = 0;
int nDrawY = 0;
{
// render strings
std::list<DisplayItem*>::const_iterator begIter = m_xItemList.begin();
std::list<DisplayItem*>::const_iterator endIter = m_xItemList.end();
for(begIter;
begIter != endIter;
++begIter)
{
DisplayItem* pDisplayItem = *begIter;
if(pDisplayItem)
{
GfxFont* pFont = pDisplayItem->pFont;
if(SHOW_STRING == pDisplayItem->nShowType)
{
if(NULL == pFont)
{
// default font
pFont = AfxGetFont();
}
pFont->SetColor(ARGB_WHITE);
if(0 != pDisplayItem->dwColor)
{
pFont->SetColor(pDisplayItem->dwColor);
}
nDrawX = RELATIVE_X(pDisplayItem->nPosX);
nDrawY = RELATIVE_Y(pDisplayItem->nPosY);
pFont->Print((float)nDrawX,
(float)nDrawY,
pDisplayItem->xText.c_str());
}
}
}
}
}