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Add a CBitmap class. The C is for Courage.
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8 changed files with 63 additions and 18 deletions
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@ -22,10 +22,13 @@ Font::~Font()
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{
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}
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const char* Font::glyph(char ch) const
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const CBitmap* Font::glyphBitmap(byte ch) const
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{
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if (ch < m_firstGlyph || ch > m_lastGlyph)
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return nullptr;
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return m_glyphs[(unsigned)ch - m_firstGlyph];
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if (!m_bitmaps[ch]) {
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if (ch < m_firstGlyph || ch > m_lastGlyph)
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return nullptr;
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const char* data = m_glyphs[(unsigned)ch - m_firstGlyph];
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m_bitmaps[ch] = CBitmap::createFromASCII(data, m_glyphWidth, m_glyphHeight);
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}
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return m_bitmaps[ch].ptr();
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}
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