mirror of
https://github.com/love2d/love-android.git
synced 2026-08-20 20:51:22 +02:00
Using latest love-android branch (e263d91d136d)
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@@ -54,4 +54,4 @@ public:
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} // font
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} // love
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#endif // LOVE_FONT_FONT_H
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#endif // LOVE_FONT_FONT_H
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@@ -64,16 +64,16 @@ void *GlyphData::getData() const
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return (void *) data;
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}
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int GlyphData::getSize() const
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size_t GlyphData::getSize() const
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{
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switch (format)
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{
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case GlyphData::FORMAT_LUMINANCE_ALPHA:
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return getWidth() * getHeight() * 2;
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return size_t(getWidth() * getHeight() * 2);
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break;
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case GlyphData::FORMAT_RGBA:
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default:
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return getWidth() * getHeight() * 4;
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return size_t(getWidth() * getHeight() * 4);
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break;
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}
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@@ -67,7 +67,7 @@ public:
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// Implements Data.
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void *getData() const;
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int getSize() const;
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size_t getSize() const;
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/**
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* Gets the height of the glyph.
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@@ -79,4 +79,4 @@ private:
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} // font
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} // love
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#endif // LOVE_FONT_IMAGE_RASTERIZER_H
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#endif // LOVE_FONT_IMAGE_RASTERIZER_H
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@@ -96,4 +96,4 @@ bool Rasterizer::hasGlyphs(const std::string &text) const
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}
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} // font
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} // love
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} // love
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@@ -114,4 +114,4 @@ protected:
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} // font
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} // love
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#endif // LOVE_FONT_RASTERIZER_H
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#endif // LOVE_FONT_RASTERIZER_H
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@@ -33,12 +33,15 @@ namespace freetype
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TrueTypeRasterizer::TrueTypeRasterizer(FT_Library library, Data *data, int size)
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: data(data)
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{
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if (FT_New_Memory_Face(library,
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(const FT_Byte *)data->getData(), /* first byte in memory */
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data->getSize(), /* size in bytes */
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0, /* face_index */
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&face))
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throw love::Exception("TrueTypeFont Loading error: FT_New_Face failed (there is probably a problem with your font file)");
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FT_Error err = FT_Err_Ok;
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err = FT_New_Memory_Face(library,
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(const FT_Byte *)data->getData(), /* first byte in memory */
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data->getSize(), /* size in bytes */
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0, /* face_index */
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&face);
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if (err != FT_Err_Ok)
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throw love::Exception("TrueType Font Loading error: FT_New_Face failed: 0x%x (problem with font file?)", err);
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FT_Set_Pixel_Sizes(face, size, size);
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@@ -68,12 +71,18 @@ GlyphData *TrueTypeRasterizer::getGlyphData(uint32 glyph) const
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love::font::GlyphMetrics glyphMetrics = {};
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FT_Glyph ftglyph;
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// Initialize
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if (FT_Load_Glyph(face, FT_Get_Char_Index(face, glyph), FT_LOAD_DEFAULT))
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throw love::Exception("TrueTypeFont Loading error: FT_Load_Glyph failed");
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FT_Error err = FT_Err_Ok;
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if (FT_Get_Glyph(face->glyph, &ftglyph))
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throw love::Exception("TrueTypeFont Loading error: FT_Get_Glyph failed");
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// Initialize
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err = FT_Load_Glyph(face, FT_Get_Char_Index(face, glyph), FT_LOAD_DEFAULT);
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if (err != FT_Err_Ok)
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throw love::Exception("TrueType Font Loading error: FT_Load_Glyph failed (0x%x)", err);
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err = FT_Get_Glyph(face->glyph, &ftglyph);
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if (err != FT_Err_Ok)
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throw love::Exception("TrueType Font Loading error: FT_Get_Glyph failed (0x%x)", err);
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FT_Glyph_To_Bitmap(&ftglyph, FT_RENDER_MODE_NORMAL, 0, 1);
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@@ -146,4 +155,4 @@ bool TrueTypeRasterizer::hasGlyph(uint32 glyph) const
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} // freetype
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} // font
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} // love
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} // love
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