void CRendererDX::Text( spCBaseFont _spFont, const std::string &_text, const Base::Math::CVector4 &_color, const Base::Math::CRect &_rect, uint32 _flags )
{
ASSERT( _text != "" );
if( _spFont == NULL )
return;
const fp4 w05 = (fp4)m_spDisplay->Width() * 0.5f;
const fp4 h05 = (fp4)m_spDisplay->Height() * 0.5f;
Base::Math::CRect _r( lerpMacro( -w05, w05, _rect.m_X0 ), lerpMacro( -h05, h05, _rect.m_Y0 ), lerpMacro( -w05, w05, _rect.m_X1 ), lerpMacro( -h05, h05, _rect.m_Y1 ) );
RECT r = { (LONG)_r.m_X0, (LONG)_r.m_Y0, (LONG)_r.m_X1, (LONG)_r.m_Y1, };
DWORD d3dFlags = DT_NOCLIP;
if( _flags & CBaseFont::Bottom ) d3dFlags |= DT_BOTTOM; // bug if CBaseFont::Bottom == 0 because of check _flag & 0 != 0
if( _flags & CBaseFont::Top ) d3dFlags |= DT_TOP;
if( _flags & CBaseFont::Center ) d3dFlags |= DT_CENTER;
if( _flags & CBaseFont::Left ) d3dFlags |= DT_LEFT;
if( _flags & CBaseFont::Right ) d3dFlags |= DT_RIGHT;
if( _flags & CBaseFont::VCenter ) d3dFlags |= DT_VCENTER;
if( _flags & CBaseFont::NoClip ) d3dFlags |= DT_NOCLIP;
if( _flags & CBaseFont::ExpandTabs ) d3dFlags |= DT_EXPANDTABS;
if( _flags & CBaseFont::WordBreak ) d3dFlags |= DT_WORDBREAK;
DWORD d3dColor = D3DCOLOR_COLORVALUE( _color.m_X, _color.m_Y, _color.m_Z, _color.m_W );
spCFontDX spDXFont = _spFont;
ID3DXFont *pDXFont = spDXFont->GetDXFont();
ASSERT( pDXFont );
m_pSprite->Begin( D3DXSPRITE_ALPHABLEND | D3DXSPRITE_SORT_TEXTURE | D3DXSPRITE_OBJECTSPACE | D3DXSPRITE_DO_NOT_ADDREF_TEXTURE );
pDXFont->DrawTextA( m_pSprite, (const char *)_text.c_str(), -1, &r, d3dFlags, d3dColor );
m_pSprite->End();
}
void D9Draw::DrawTextA(const char* text, unsigned long font, util::Color color, util::Vector2 pos) {
RECT tpos;
tpos.left = (long)pos.x;
tpos.top = (long)pos.y;
ID3DXFont* nativeFont = reinterpret_cast<ID3DXFont*>(font);
nativeFont->DrawTextA(0, text, strlen(text), &tpos, DT_NOCLIP, color.GetD3DColor());
}
Base::Math::CVector2 CRendererDX::GetTextExtent( spCBaseFont _spFont, const std::string &_text )
{
ASSERT( _text != "" );
Base::Math::CVector2 result;
if( _spFont == NULL )
return result;
uint32 width = 0;
uint32 height = 0;
fp4 dispWidth = (fp4)m_spDisplay->Width();
fp4 dispHeight = (fp4)m_spDisplay->Height();
spCFontDX spDXFont = _spFont;
ID3DXFont *pDXFont = spDXFont->GetDXFont();
ASSERT( pDXFont );
// Make a copy of `text' and extend it by `.'.
size_t textLength = _text.length();
ASSERT( textLength < 2048 );
static char pTmp[ 2048 ];
strcpy( pTmp, (const char *)_text.c_str() );
pTmp[ textLength ] = '.';
pTmp[ textLength + 1 ] = '\0';
// Determine extents of `.'.
RECT dotRect = { 0, 0, 0, 0 };
int32 h = pDXFont->DrawTextA( NULL, ".", -1, &dotRect, DT_LEFT | DT_NOCLIP | DT_CALCRECT, 0 );
int32 dotWidth = dotRect.right - dotRect.left;
RECT rect = { 0, 0, 0, 0 };
h = pDXFont->DrawTextA( NULL, pTmp, -1, &rect, DT_LEFT | DT_NOCLIP | DT_CALCRECT, 0 );
width = rect.right - rect.left - dotWidth;
height = rect.bottom - rect.top;
result = Base::Math::CVector2( (fp4(width) / dispWidth), (fp4(height) / dispHeight) );
return( result );
}
