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This commit is contained in:
Chris Danford
2002-04-28 20:42:32 +00:00
parent 78f3e80118
commit dad622f11c
63 changed files with 1642 additions and 16473 deletions
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stepmania/src/Font.cpp
+20 -26
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@@ -58,9 +58,6 @@ Font::Font( const CString &sFontFilePath )
m_sTexturePath = sFontDir + sTextureFile; // save the path of the new texture
m_sTexturePath.MakeLower();
// is this the first time the texture is being loaded?
bool bFirstTimeBeingLoaded = !TEXTURE->IsTextureLoaded( m_sTexturePath );
m_pTexture = TEXTURE->LoadTexture( m_sTexturePath, 0, false );
assert( m_pTexture != NULL );
@@ -74,7 +71,7 @@ Font::Font( const CString &sFontFilePath )
{
// sanity check
if( sCharacters.GetLength() != (int)m_pTexture->GetNumFrames() )
FatalError( ssprintf("The characters in '%s' does not match the number of frames in the texture.", m_sFontFilePath) );
FatalError( "The characters in '%s' does not match the number of frames in the texture.", m_sFontFilePath );
// set the char to frame number map
for( int i=0; i<sCharacters.GetLength(); i++ )
@@ -87,11 +84,28 @@ Font::Font( const CString &sFontFilePath )
}
else // the font file creator did not supply characters. Assume this is a full low ASCII set.
{
for( int i=0; i<MAX_FONT_CHARS; i++ )
m_iCharToFrameNo[i] = i;
switch( m_pTexture->GetNumFrames() )
{
case 256: // ASCII 0-255
{
for( int i=0; i<256; i++ )
m_iCharToFrameNo[i] = i;
}
break;
case 128: // ASCII 32-159
{
for( int i=32; i<160; i++ )
m_iCharToFrameNo[i] = i-32;
}
break;
default:
FatalError( "No characters were specified in '%s' and the font is not a standard ASCII set.", m_sFontFilePath );
}
}
m_bCapitalsOnly = ("1" == ini.GetValue("Font", "CapitalsOnly"));
m_fDrawExtraPercent = (float)ini.GetValueF("Font", "DrawExtraPercent");
//
@@ -119,26 +133,6 @@ Font::Font( const CString &sFontFilePath )
m_iFrameNoToWidth[i] = m_pTexture->GetSourceFrameWidth();
}
}
//
// Tweak the textures frame rectangles so we don't draw extra
// to the left and right of the character, saving us fill rate.
//
if( bFirstTimeBeingLoaded )
{
for( int i=0; i<(int)m_pTexture->GetNumFrames(); i++ )
{
FRECT* pFrect = m_pTexture->GetTextureCoordRect( i );
float fPixelsToChopOff = (float)m_iFrameNoToWidth[i] - m_pTexture->GetSourceFrameWidth();
float fTexCoordsToChopOff = fPixelsToChopOff / m_pTexture->GetSourceWidth();
pFrect->left -= fTexCoordsToChopOff/2;
pFrect->right += fTexCoordsToChopOff/2;
}
}
}