src/scenegraph/Text.cpp

   1 /*
   2     Fail game engine
   3     Copyright 2007 Antoine Chavasse <a.chavasse@gmail.com>
   4
   5     This file is part of Fail.
   6
   7     Fail is free software; you can redistribute it and/or modify
   8     it under the terms of the GNU General Public License version 3
   9     as published by the Free Software Foundation.
  10
  11     Fail is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19 #include "scenegraph/Text.h"
  20 #include "scenegraph/RenderPass.h"
  21
  22 using namespace fail;
  23 using namespace fail::scenegraph;
  24
  25 Text::Text( Pointer< Font > pFont, Pointer< Frame > pFrame, Pointer< Material > pMaterial ) :
  26         m_pFont( pFont ),
  27         m_pMaterial( pMaterial ),
  28         m_pFrame( pFrame ),
  29         m_Clip( 0.f )
  30 {
  31 }
  32
  33 Text::Text( Pointer< Font > pFont, Pointer< Frame > pFrame, Pointer< Material > pMaterial,
  34         const std::string& Text ) :
  35         m_pFont( pFont ),
  36         m_pMaterial( pMaterial ),
  37         m_pFrame( pFrame ),
  38         m_TextString( Text ),
  39         m_Clip( 0.f )
  40 {
  41 }
  42
  43 void Text::evaluate( const Pointer< RenderPass >& pPass )
  44 {
  45         float z = m_pFrame->getLocalToWorld().position().z();
  46         pPass->addText( this, z );
  47 }