Chris Danford
85 lines
2.4 KiB
C++
85 lines
2.4 KiB
C++
#include "stdafx.h"
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/*
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-----------------------------------------------------------------------------
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File: BitmapText.h
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Desc: A font class that draws characters from a bitmap.
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Copyright (c) 2001 Chris Danford. All rights reserved.
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-----------------------------------------------------------------------------
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*/
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#include "BitmapText.h"
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#include <assert.h>
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#include "IniFile.h"
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BitmapText::BitmapText()
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{
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m_pFont = NULL;
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m_colorTop = D3DXCOLOR(1,1,1,1);
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m_colorBottom = D3DXCOLOR(1,1,1,1);
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}
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BitmapText::~BitmapText()
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{
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delete m_pFont;
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}
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bool BitmapText::LoadFromFontName( CString sFontName )
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{
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RageLog( "BitmapText::LoadFromFontName(%s)", sFontName );
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SAFE_DELETE( m_pFont ); // delete old font (if any)
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m_sFontName = sFontName; // save font name
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m_pFont= new CBitmapFont( SCREEN->GetD3D(), SCREEN->GetDevice() );
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m_pFont->Load( BL_BITMAP, ssprintf("Fonts/%s.png",sFontName) );
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m_pFont->Load( BL_SIZES, ssprintf("Fonts/%s.dat",sFontName) );
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return TRUE;
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}
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void BitmapText::Draw()
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{
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RECT rect = m_pFont->GetTextRect(m_sText, 0, 0);
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float text_width = RECTWIDTH( rect );
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float text_height = RECTHEIGHT( rect );
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LPDIRECT3DDEVICE8 pd3dDevice = SCREEN->GetDevice();
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// calculate transforms
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D3DXMATRIX matWorld, matTemp;
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D3DXMatrixIdentity( &matWorld ); // initialize world
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//D3DXMatrixScaling( &matTemp, m_size.x, m_size.y, 1 ); // scale to the native height and width
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//matWorld *= matTemp;
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D3DXMatrixScaling( &matTemp, m_scale.x, m_scale.y, 1 ); // add in the zoom
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matWorld *= matTemp;
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D3DXMatrixRotationYawPitchRoll( &matTemp, m_rotation.y, m_rotation.x, m_rotation.z ); // add in the rotation
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matWorld *= matTemp;
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D3DXMatrixTranslation( &matTemp, m_pos.x, m_pos.y, 0 ); // add in the translation
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matWorld *= matTemp;
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pd3dDevice->SetTransform( D3DTS_WORLD, &matWorld );
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D3DXMATRIX matView;
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D3DXMatrixIdentity( &matView );
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pd3dDevice->SetTransform( D3DTS_VIEW, &matView );
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D3DXMATRIX matProj;
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D3DXMatrixOrthoOffCenterLH( &matProj, 0, 640, 480, 0, -100, 100 );
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pd3dDevice->SetTransform( D3DTS_PROJECTION, &matProj );
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m_pFont->BeginDraw();
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m_pFont->DrawTextEx(m_sText, -text_width/2, -text_height/2, m_colorTop, m_colorBottom, 1.0f);
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//m_pFont->DrawTextEx("Cool Effects!", 50, 80, 0xffffff00, 0xffff0000, 2.0f);
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//m_pFont->DrawTextEx("Cool Effects!", 50, 120, 0x1100ffff, 0x8800ffff, 2.0f);
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m_pFont->EndDraw();
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///////////////////////////////////////////////////////////////////////////////
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}
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