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add ftgl 2.1.3rc5

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180
deps/ftgl/include/FTGL/FTBBox.h vendored Normal file
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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTBBox__
#define __FTBBox__
#ifdef __cplusplus
/**
* FTBBox is a convenience class for handling bounding boxes.
*/
class FTGL_EXPORT FTBBox
{
public:
/**
* Default constructor. Bounding box is set to zero.
*/
FTBBox()
: lower(0.0f, 0.0f, 0.0f),
upper(0.0f, 0.0f, 0.0f)
{}
/**
* Constructor.
*/
FTBBox(float lx, float ly, float lz, float ux, float uy, float uz)
: lower(lx, ly, lz),
upper(ux, uy, uz)
{}
/**
* Constructor.
*/
FTBBox(FTPoint l, FTPoint u)
: lower(l),
upper(u)
{}
/**
* Constructor. Extracts a bounding box from a freetype glyph. Uses
* the control box for the glyph. <code>FT_Glyph_Get_CBox()</code>
*
* @param glyph A freetype glyph
*/
FTBBox(FT_GlyphSlot glyph)
: lower(0.0f, 0.0f, 0.0f),
upper(0.0f, 0.0f, 0.0f)
{
FT_BBox bbox;
FT_Outline_Get_CBox(&(glyph->outline), &bbox);
lower.X(static_cast<float>(bbox.xMin) / 64.0f);
lower.Y(static_cast<float>(bbox.yMin) / 64.0f);
lower.Z(0.0f);
upper.X(static_cast<float>(bbox.xMax) / 64.0f);
upper.Y(static_cast<float>(bbox.yMax) / 64.0f);
upper.Z(0.0f);
}
/**
* Destructor
*/
~FTBBox()
{}
/**
* Mark the bounds invalid by setting all lower dimensions greater
* than the upper dimensions.
*/
void Invalidate()
{
lower = FTPoint(1.0f, 1.0f, 1.0f);
upper = FTPoint(-1.0f, -1.0f, -1.0f);
}
/**
* Determines if this bounding box is valid.
*
* @return True if all lower values are <= the corresponding
* upper values.
*/
bool IsValid()
{
return lower.X() <= upper.X()
&& lower.Y() <= upper.Y()
&& lower.Z() <= upper.Z();
}
/**
* Move the Bounding Box by a vector.
*
* @param vector The vector to move the bbox in 3D space.
*/
FTBBox& operator += (const FTPoint vector)
{
lower += vector;
upper += vector;
return *this;
}
/**
* Combine two bounding boxes. The result is the smallest bounding
* box containing the two original boxes.
*
* @param bbox The bounding box to merge with the second one.
*/
FTBBox& operator |= (const FTBBox& bbox)
{
if(bbox.lower.X() < lower.X()) lower.X(bbox.lower.X());
if(bbox.lower.Y() < lower.Y()) lower.Y(bbox.lower.Y());
if(bbox.lower.Z() < lower.Z()) lower.Z(bbox.lower.Z());
if(bbox.upper.X() > upper.X()) upper.X(bbox.upper.X());
if(bbox.upper.Y() > upper.Y()) upper.Y(bbox.upper.Y());
if(bbox.upper.Z() > upper.Z()) upper.Z(bbox.upper.Z());
return *this;
}
void SetDepth(float depth)
{
if(depth > 0)
upper.Z(lower.Z() + depth);
else
lower.Z(upper.Z() + depth);
}
inline FTPoint const Upper() const
{
return upper;
}
inline FTPoint const Lower() const
{
return lower;
}
private:
/**
* The bounds of the box
*/
FTPoint lower, upper;
};
#endif //__cplusplus
#endif // __FTBBox__

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deps/ftgl/include/FTGL/FTBitmapGlyph.h vendored Normal file
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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTBitmapGlyph__
#define __FTBitmapGlyph__
#ifdef __cplusplus
/**
* FTBitmapGlyph is a specialisation of FTGlyph for creating bitmaps.
*/
class FTGL_EXPORT FTBitmapGlyph : public FTGlyph
{
public:
/**
* Constructor
*
* @param glyph The Freetype glyph to be processed
*/
FTBitmapGlyph(FT_GlyphSlot glyph);
/**
* Destructor
*/
virtual ~FTBitmapGlyph();
/**
* Render this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode);
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialisation of FTGLglyph for creating bitmaps.
*
* @param glyph The Freetype glyph to be processed
* @return An FTGLglyph* object.
*/
FTGL_EXPORT FTGLglyph *ftglCreateBitmapGlyph(FT_GlyphSlot glyph);
FTGL_END_C_DECLS
#endif // __FTBitmapGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning Please use <FTGL/ftgl.h> instead of <FTBuffer.h>.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTBuffer__
#define __FTBuffer__
#ifdef __cplusplus
/**
* FTBuffer is a helper class for pixel buffers.
*
* It provides the interface between FTBufferFont and FTBufferGlyph to
* optimise rendering operations.
*
* @see FTBufferGlyph
* @see FTBufferFont
*/
class FTGL_EXPORT FTBuffer
{
public:
/**
* Default constructor.
*/
FTBuffer();
/**
* Destructor
*/
~FTBuffer();
/**
* Get the pen's position in the buffer.
*
* @return The pen's position as an FTPoint object.
*/
inline FTPoint Pos() const
{
return pos;
}
/**
* Set the pen's position in the buffer.
*
* @param arg An FTPoint object with the desired pen's position.
*/
inline void Pos(FTPoint arg)
{
pos = arg;
}
/**
* Set the buffer's size.
*
* @param w The buffer's desired width, in pixels.
* @param h The buffer's desired height, in pixels.
*/
void Size(int w, int h);
/**
* Get the buffer's width.
*
* @return The buffer's width, in pixels.
*/
inline int Width() const { return width; }
/**
* Get the buffer's height.
*
* @return The buffer's height, in pixels.
*/
inline int Height() const { return height; }
/**
* Get the buffer's direct pixel buffer.
*
* @return A read-write pointer to the buffer's pixels.
*/
inline unsigned char *Pixels() const { return pixels; }
private:
/**
* Buffer's width and height.
*/
int width, height;
/**
* Buffer's pixel buffer.
*/
unsigned char *pixels;
/**
* Buffer's internal pen position.
*/
FTPoint pos;
};
#endif //__cplusplus
#endif // __FTBuffer__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning Please use <FTGL/ftgl.h> instead of <FTBufferFont.h>.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTBufferFont__
#define __FTBufferFont__
#ifdef __cplusplus
/**
* FTBufferFont is a specialisation of the FTFont class for handling
* memory buffer fonts.
*
* @see FTFont
*/
class FTGL_EXPORT FTBufferFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTBufferFont(const char* fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTBufferFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Destructor
*/
~FTBufferFont();
protected:
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialised FTGLfont object for handling memory buffer fonts.
*
* @param file The font file name.
* @return An FTGLfont* object.
*
* @see FTGLfont
*/
FTGL_EXPORT FTGLfont *ftglCreateBufferFont(const char *file);
FTGL_END_C_DECLS
#endif // __FTBufferFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning Please use <FTGL/ftgl.h> instead of <FTBufferGlyph.h>.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTBufferGlyph__
#define __FTBufferGlyph__
#ifdef __cplusplus
/**
* FTBufferGlyph is a specialisation of FTGlyph for memory buffer rendering.
*/
class FTGL_EXPORT FTBufferGlyph : public FTGlyph
{
public:
/**
* Constructor
*
* @param glyph The Freetype glyph to be processed
* @param buffer An FTBuffer object in which to render the glyph.
*/
FTBufferGlyph(FT_GlyphSlot glyph, FTBuffer *buffer);
/**
* Destructor
*/
virtual ~FTBufferGlyph();
/**
* Render this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode);
};
#endif //__cplusplus
#endif // __FTBufferGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTExtrudeGlyph__
#define __FTExtrudeGlyph__
#ifdef __cplusplus
/**
* FTExtrudeGlyph is a specialisation of FTGlyph for creating tessellated
* extruded polygon glyphs.
*/
class FTGL_EXPORT FTExtrudeGlyph : public FTGlyph
{
public:
/**
* Constructor. Sets the Error to Invalid_Outline if the glyph isn't
* an outline.
*
* @param glyph The Freetype glyph to be processed
* @param depth The distance along the z axis to extrude the glyph
* @param frontOutset outset contour size
* @param backOutset outset contour size
* @param useDisplayList Enable or disable the use of Display Lists
* for this glyph
* <code>true</code> turns ON display lists.
* <code>false</code> turns OFF display lists.
*/
FTExtrudeGlyph(FT_GlyphSlot glyph, float depth, float frontOutset,
float backOutset, bool useDisplayList);
/**
* Destructor
*/
virtual ~FTExtrudeGlyph();
/**
* Render this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode);
};
#define FTExtrdGlyph FTExtrudeGlyph
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialisation of FTGLglyph for creating tessellated
* extruded polygon glyphs.
*
* @param glyph The Freetype glyph to be processed
* @param depth The distance along the z axis to extrude the glyph
* @param frontOutset outset contour size
* @param backOutset outset contour size
* @param useDisplayList Enable or disable the use of Display Lists
* for this glyph
* <code>true</code> turns ON display lists.
* <code>false</code> turns OFF display lists.
* @return An FTGLglyph* object.
*/
FTGL_EXPORT FTGLglyph *ftglCreateExtrudeGlyph(FT_GlyphSlot glyph, float depth,
float frontOutset, float backOutset,
int useDisplayList);
FTGL_END_C_DECLS
#endif // __FTExtrudeGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTFont__
#define __FTFont__
#ifdef __cplusplus
class FTFontImpl;
/**
* FTFont is the public interface for the FTGL library.
*
* Specific font classes are derived from this class. It uses the helper
* classes FTFace and FTSize to access the Freetype library. This class
* is abstract and deriving classes must implement the protected
* <code>MakeGlyph</code> function to create glyphs of the
* appropriate type.
*
* It is good practice after using these functions to test the error
* code returned. <code>FT_Error Error()</code>. Check the freetype file
* fterrdef.h for error definitions.
*
* @see FTFace
* @see FTSize
*/
class FTGL_EXPORT FTFont
{
protected:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTFont(char const *fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTFont(const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
private:
/* Allow our internal subclasses to access the private constructor */
friend class FTBitmapFont;
friend class FTBufferFont;
friend class FTExtrudeFont;
friend class FTOutlineFont;
friend class FTPixmapFont;
friend class FTPolygonFont;
friend class FTTextureFont;
/**
* Internal FTGL FTFont constructor. For private use only.
*
* @param pImpl Internal implementation object. Will be destroyed
* upon FTFont deletion.
*/
FTFont(FTFontImpl *pImpl);
public:
virtual ~FTFont();
/**
* Attach auxilliary file to font e.g font metrics.
*
* Note: not all font formats implement this function.
*
* @param fontFilePath auxilliary font file path.
* @return <code>true</code> if file has been attached
* successfully.
*/
virtual bool Attach(const char* fontFilePath);
/**
* Attach auxilliary data to font e.g font metrics, from memory.
*
* Note: not all font formats implement this function.
*
* @param pBufferBytes the in-memory buffer.
* @param bufferSizeInBytes the length of the buffer in bytes.
* @return <code>true</code> if file has been attached
* successfully.
*/
virtual bool Attach(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Set the glyph loading flags. By default, fonts use the most
* sensible flags when loading a font's glyph using FT_Load_Glyph().
* This function allows to override the default flags.
*
* @param flags The glyph loading flags.
*/
virtual void GlyphLoadFlags(FT_Int flags);
/**
* Set the character map for the face.
*
* @param encoding Freetype enumerate for char map code.
* @return <code>true</code> if charmap was valid and
* set correctly.
*/
virtual bool CharMap(FT_Encoding encoding);
/**
* Get the number of character maps in this face.
*
* @return character map count.
*/
virtual unsigned int CharMapCount() const;
/**
* Get a list of character maps in this face.
*
* @return pointer to the first encoding.
*/
virtual FT_Encoding* CharMapList();
/**
* Set the char size for the current face.
*
* @param size the face size in points (1/72 inch)
* @param res the resolution of the target device.
* @return <code>true</code> if size was set correctly
*/
virtual bool FaceSize(const unsigned int size,
const unsigned int res = 72);
/**
* Get the current face size in points (1/72 inch).
*
* @return face size
*/
virtual unsigned int FaceSize() const;
/**
* Set the extrusion distance for the font. Only implemented by
* FTExtrudeFont
*
* @param depth The extrusion distance.
*/
virtual void Depth(float depth);
/**
* Set the outset distance for the font. Only implemented by
* FTOutlineFont, FTPolygonFont and FTExtrudeFont
*
* @param outset The outset distance.
*/
virtual void Outset(float outset);
/**
* Set the front and back outset distances for the font. Only
* implemented by FTExtrudeFont
*
* @param front The front outset distance.
* @param back The back outset distance.
*/
virtual void Outset(float front, float back);
/**
* Enable or disable the use of Display Lists inside FTGL
*
* @param useList <code>true</code> turns ON display lists.
* <code>false</code> turns OFF display lists.
*/
virtual void UseDisplayList(bool useList);
/**
* Get the global ascender height for the face.
*
* @return Ascender height
*/
virtual float Ascender() const;
/**
* Gets the global descender height for the face.
*
* @return Descender height
*/
virtual float Descender() const;
/**
* Gets the line spacing for the font.
*
* @return Line height
*/
virtual float LineHeight() const;
/**
* Get the bounding box for a string.
*
* @param string A char buffer.
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param spacing A displacement vector to add after each character
* has been checked (optional).
* @return The corresponding bounding box.
*/
virtual FTBBox BBox(const char *string, const int len = -1,
FTPoint position = FTPoint(),
FTPoint spacing = FTPoint());
/**
* Get the bounding box for a string (deprecated).
*
* @param string A char buffer.
* @param llx Lower left near x coordinate.
* @param lly Lower left near y coordinate.
* @param llz Lower left near z coordinate.
* @param urx Upper right far x coordinate.
* @param ury Upper right far y coordinate.
* @param urz Upper right far z coordinate.
*/
void BBox(const char* string, float& llx, float& lly, float& llz,
float& urx, float& ury, float& urz)
{
FTBBox b = BBox(string);
llx = b.Lower().Xf(); lly = b.Lower().Yf(); llz = b.Lower().Zf();
urx = b.Upper().Xf(); ury = b.Upper().Yf(); urz = b.Upper().Zf();
}
/**
* Get the bounding box for a string.
*
* @param string A wchar_t buffer.
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param spacing A displacement vector to add after each character
* has been checked (optional).
* @return The corresponding bounding box.
*/
virtual FTBBox BBox(const wchar_t *string, const int len = -1,
FTPoint position = FTPoint(),
FTPoint spacing = FTPoint());
/**
* Get the bounding box for a string (deprecated).
*
* @param string A wchar_t buffer.
* @param llx Lower left near x coordinate.
* @param lly Lower left near y coordinate.
* @param llz Lower left near z coordinate.
* @param urx Upper right far x coordinate.
* @param ury Upper right far y coordinate.
* @param urz Upper right far z coordinate.
*/
void BBox(const wchar_t* string, float& llx, float& lly, float& llz,
float& urx, float& ury, float& urz)
{
FTBBox b = BBox(string);
llx = b.Lower().Xf(); lly = b.Lower().Yf(); llz = b.Lower().Zf();
urx = b.Upper().Xf(); ury = b.Upper().Yf(); urz = b.Upper().Zf();
}
/**
* Get the advance for a string.
*
* @param string 'C' style string to be checked.
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param spacing A displacement vector to add after each character
* has been checked (optional).
* @return The string's advance width.
*/
virtual float Advance(const char* string, const int len = -1,
FTPoint spacing = FTPoint());
/**
* Get the advance for a string.
*
* @param string A wchar_t string
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param spacing A displacement vector to add after each character
* has been checked (optional).
* @return The string's advance width.
*/
virtual float Advance(const wchar_t* string, const int len = -1,
FTPoint spacing = FTPoint());
/**
* Render a string of characters.
*
* @param string 'C' style string to be output.
* @param len The length of the string. If < 0 then all characters
* will be displayed until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param spacing A displacement vector to add after each character
* has been displayed (optional).
* @param renderMode Render mode to use for display (optional).
* @return The new pen position after the last character was output.
*/
virtual FTPoint Render(const char* string, const int len = -1,
FTPoint position = FTPoint(),
FTPoint spacing = FTPoint(),
int renderMode = FTGL::RENDER_ALL);
/**
* Render a string of characters
*
* @param string wchar_t string to be output.
* @param len The length of the string. If < 0 then all characters
* will be displayed until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param spacing A displacement vector to add after each character
* has been displayed (optional).
* @param renderMode Render mode to use for display (optional).
* @return The new pen position after the last character was output.
*/
virtual FTPoint Render(const wchar_t *string, const int len = -1,
FTPoint position = FTPoint(),
FTPoint spacing = FTPoint(),
int renderMode = FTGL::RENDER_ALL);
/**
* Queries the Font for errors.
*
* @return The current error code.
*/
virtual FT_Error Error() const;
protected:
/* Allow impl to access MakeGlyph */
friend class FTFontImpl;
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot) = 0;
private:
/**
* Internal FTGL FTFont implementation object. For private use only.
*/
FTFontImpl *impl;
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* FTGLfont is the public interface for the FTGL library.
*
* It is good practice after using these functions to test the error
* code returned. <code>FT_Error Error()</code>. Check the freetype file
* fterrdef.h for error definitions.
*/
struct _FTGLFont;
typedef struct _FTGLfont FTGLfont;
/**
* Create a custom FTGL font object.
*
* @param fontFilePath The font file name.
* @param data A pointer to private data that will be passed to callbacks.
* @param makeglyphCallback A glyph-making callback function.
* @return An FTGLfont* object.
*/
FTGL_EXPORT FTGLfont *ftglCreateCustomFont(char const *fontFilePath,
void *data,
FTGLglyph * (*makeglyphCallback) (FT_GlyphSlot, void *));
/**
* Destroy an FTGL font object.
*
* @param font An FTGLfont* object.
*/
FTGL_EXPORT void ftglDestroyFont(FTGLfont* font);
/**
* Attach auxilliary file to font e.g. font metrics.
*
* Note: not all font formats implement this function.
*
* @param font An FTGLfont* object.
* @param path Auxilliary font file path.
* @return 1 if file has been attached successfully.
*/
FTGL_EXPORT int ftglAttachFile(FTGLfont* font, const char* path);
/**
* Attach auxilliary data to font, e.g. font metrics, from memory.
*
* Note: not all font formats implement this function.
*
* @param font An FTGLfont* object.
* @param data The in-memory buffer.
* @param size The length of the buffer in bytes.
* @return 1 if file has been attached successfully.
*/
FTGL_EXPORT int ftglAttachData(FTGLfont* font, const unsigned char * data,
size_t size);
/**
* Set the character map for the face.
*
* @param font An FTGLfont* object.
* @param encoding Freetype enumerate for char map code.
* @return 1 if charmap was valid and set correctly.
*/
FTGL_EXPORT int ftglSetFontCharMap(FTGLfont* font, FT_Encoding encoding);
/**
* Get the number of character maps in this face.
*
* @param font An FTGLfont* object.
* @return character map count.
*/
FTGL_EXPORT unsigned int ftglGetFontCharMapCount(FTGLfont* font);
/**
* Get a list of character maps in this face.
*
* @param font An FTGLfont* object.
* @return pointer to the first encoding.
*/
FTGL_EXPORT FT_Encoding* ftglGetFontCharMapList(FTGLfont* font);
/**
* Set the char size for the current face.
*
* @param font An FTGLfont* object.
* @param size The face size in points (1/72 inch).
* @param res The resolution of the target device, or 0 to use the default
* value of 72.
* @return 1 if size was set correctly.
*/
FTGL_EXPORT int ftglSetFontFaceSize(FTGLfont* font, unsigned int size,
unsigned int res);
/**
* Get the current face size in points (1/72 inch).
*
* @param font An FTGLfont* object.
* @return face size
*/
FTGL_EXPORT unsigned int ftglGetFontFaceSize(FTGLfont* font);
/**
* Set the extrusion distance for the font. Only implemented by
* FTExtrudeFont.
*
* @param font An FTGLfont* object.
* @param depth The extrusion distance.
*/
FTGL_EXPORT void ftglSetFontDepth(FTGLfont* font, float depth);
/**
* Set the outset distance for the font. Only FTOutlineFont, FTPolygonFont
* and FTExtrudeFont implement front outset. Only FTExtrudeFont implements
* back outset.
*
* @param font An FTGLfont* object.
* @param front The front outset distance.
* @param back The back outset distance.
*/
FTGL_EXPORT void ftglSetFontOutset(FTGLfont* font, float front, float back);
/**
* Enable or disable the use of Display Lists inside FTGL.
*
* @param font An FTGLfont* object.
* @param useList 1 turns ON display lists.
* 0 turns OFF display lists.
*/
FTGL_EXPORT void ftglSetFontDisplayList(FTGLfont* font, int useList);
/**
* Get the global ascender height for the face.
*
* @param font An FTGLfont* object.
* @return Ascender height
*/
FTGL_EXPORT float ftglGetFontAscender(FTGLfont* font);
/**
* Gets the global descender height for the face.
*
* @param font An FTGLfont* object.
* @return Descender height
*/
FTGL_EXPORT float ftglGetFontDescender(FTGLfont* font);
/**
* Gets the line spacing for the font.
*
* @param font An FTGLfont* object.
* @return Line height
*/
FTGL_EXPORT float ftglGetFontLineHeight(FTGLfont* font);
/**
* Get the bounding box for a string.
*
* @param font An FTGLfont* object.
* @param string A char buffer
* @param len The length of the string. If < 0 then all characters will be
* checked until a null character is encountered (optional).
* @param bounds An array of 6 float values where the bounding box's lower
* left near and upper right far 3D coordinates will be stored.
*/
FTGL_EXPORT void ftglGetFontBBox(FTGLfont* font, const char *string,
int len, float bounds[6]);
/**
* Get the advance width for a string.
*
* @param font An FTGLfont* object.
* @param string A char string.
* @return Advance width
*/
FTGL_EXPORT float ftglGetFontAdvance(FTGLfont* font, const char *string);
/**
* Render a string of characters.
*
* @param font An FTGLfont* object.
* @param string Char string to be output.
* @param mode Render mode to display.
*/
FTGL_EXPORT void ftglRenderFont(FTGLfont* font, const char *string, int mode);
/**
* Query a font for errors.
*
* @param font An FTGLfont* object.
* @return The current error code.
*/
FTGL_EXPORT FT_Error ftglGetFontError(FTGLfont* font);
FTGL_END_C_DECLS
#endif // __FTFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTBitmapFont__
#define __FTBitmapFont__
#ifdef __cplusplus
/**
* FTBitmapFont is a specialisation of the FTFont class for handling
* Bitmap fonts
*
* @see FTFont
*/
class FTGL_EXPORT FTBitmapFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTBitmapFont(const char* fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTBitmapFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Destructor
*/
~FTBitmapFont();
protected:
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
};
#define FTGLBitmapFont FTBitmapFont
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialised FTGLfont object for handling bitmap fonts.
*
* @param file The font file name.
* @return An FTGLfont* object.
*
* @see FTGLfont
*/
FTGL_EXPORT FTGLfont *ftglCreateBitmapFont(const char *file);
FTGL_END_C_DECLS
#endif // __FTBitmapFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTExtrudeFont__
#define __FTExtrudeFont__
#ifdef __cplusplus
/**
* FTExtrudeFont is a specialisation of the FTFont class for handling
* extruded Polygon fonts
*
* @see FTFont
* @see FTPolygonFont
*/
class FTGL_EXPORT FTExtrudeFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTExtrudeFont(const char* fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTExtrudeFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Destructor
*/
~FTExtrudeFont();
protected:
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
};
#define FTGLExtrdFont FTExtrudeFont
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialised FTGLfont object for handling extruded poygon fonts.
*
* @param file The font file name.
* @return An FTGLfont* object.
*
* @see FTGLfont
* @see ftglCreatePolygonFont
*/
FTGL_EXPORT FTGLfont *ftglCreateExtrudeFont(const char *file);
FTGL_END_C_DECLS
#endif // __FTExtrudeFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTOutlineFont__
#define __FTOutlineFont__
#ifdef __cplusplus
/**
* FTOutlineFont is a specialisation of the FTFont class for handling
* Vector Outline fonts
*
* @see FTFont
*/
class FTGL_EXPORT FTOutlineFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTOutlineFont(const char* fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTOutlineFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Destructor
*/
~FTOutlineFont();
protected:
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
};
#define FTGLOutlineFont FTOutlineFont
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialised FTGLfont object for handling vector outline fonts.
*
* @param file The font file name.
* @return An FTGLfont* object.
*
* @see FTGLfont
*/
FTGL_EXPORT FTGLfont *ftglCreateOutlineFont(const char *file);
FTGL_END_C_DECLS
#endif // __FTOutlineFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTPixmapFont__
#define __FTPixmapFont__
#ifdef __cplusplus
/**
* FTPixmapFont is a specialisation of the FTFont class for handling
* Pixmap (Grey Scale) fonts
*
* @see FTFont
*/
class FTGL_EXPORT FTPixmapFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTPixmapFont(const char* fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTPixmapFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Destructor
*/
~FTPixmapFont();
protected:
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
};
#define FTGLPixmapFont FTPixmapFont
#endif // __cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialised FTGLfont object for handling pixmap (grey scale) fonts.
*
* @param file The font file name.
* @return An FTGLfont* object.
*
* @see FTGLfont
*/
FTGL_EXPORT FTGLfont *ftglCreatePixmapFont(const char *file);
FTGL_END_C_DECLS
#endif // __FTPixmapFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTPolygonFont__
#define __FTPolygonFont__
#ifdef __cplusplus
/**
* FTPolygonFont is a specialisation of the FTFont class for handling
* tesselated Polygon Mesh fonts
*
* @see FTFont
*/
class FTGL_EXPORT FTPolygonFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTPolygonFont(const char* fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTPolygonFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Destructor
*/
~FTPolygonFont();
protected:
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
};
#define FTGLPolygonFont FTPolygonFont
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialised FTGLfont object for handling tesselated polygon
* mesh fonts.
*
* @param file The font file name.
* @return An FTGLfont* object.
*
* @see FTGLfont
*/
FTGL_EXPORT FTGLfont *ftglCreatePolygonFont(const char *file);
FTGL_END_C_DECLS
#endif // __FTPolygonFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTTextureFont__
#define __FTTextureFont__
#ifdef __cplusplus
/**
* FTTextureFont is a specialisation of the FTFont class for handling
* Texture mapped fonts
*
* @see FTFont
*/
class FTGL_EXPORT FTTextureFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontFilePath font file path.
*/
FTTextureFont(const char* fontFilePath);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
* The buffer is owned by the client and is NOT copied by FTGL. The
* pointer must be valid while using FTGL.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTTextureFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Destructor
*/
virtual ~FTTextureFont();
protected:
/**
* Construct a glyph of the correct type.
*
* Clients must override the function and return their specialised
* FTGlyph.
*
* @param slot A FreeType glyph slot.
* @return An FT****Glyph or <code>null</code> on failure.
*/
virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
};
#define FTGLTextureFont FTTextureFont
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialised FTGLfont object for handling texture-mapped fonts.
*
* @param file The font file name.
* @return An FTGLfont* object.
*
* @see FTGLfont
*/
FTGL_EXPORT FTGLfont *ftglCreateTextureFont(const char *file);
FTGL_END_C_DECLS
#endif // __FTTextureFont__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTGlyph__
#define __FTGlyph__
#ifdef __cplusplus
class FTGlyphImpl;
/**
* FTGlyph is the base class for FTGL glyphs.
*
* It provides the interface between Freetype glyphs and their openGL
* renderable counterparts. This is an abstract class and derived classes
* must implement the <code>Render</code> function.
*
* @see FTBBox
* @see FTPoint
*/
class FTGL_EXPORT FTGlyph
{
protected:
/**
* Create a glyph.
*
* @param glyph The Freetype glyph to be processed
*/
FTGlyph(FT_GlyphSlot glyph);
private:
/**
* Internal FTGL FTGlyph constructor. For private use only.
*
* @param pImpl Internal implementation object. Will be destroyed
* upon FTGlyph deletion.
*/
FTGlyph(FTGlyphImpl *pImpl);
/* Allow our internal subclasses to access the private constructor */
friend class FTBitmapGlyph;
friend class FTBufferGlyph;
friend class FTExtrudeGlyph;
friend class FTOutlineGlyph;
friend class FTPixmapGlyph;
friend class FTPolygonGlyph;
friend class FTTextureGlyph;
public:
/**
* Destructor
*/
virtual ~FTGlyph();
/**
* Renders this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode) = 0;
/**
* Return the advance width for this glyph.
*
* @return advance width.
*/
virtual float Advance() const;
/**
* Return the bounding box for this glyph.
*
* @return bounding box.
*/
virtual const FTBBox& BBox() const;
/**
* Queries for errors.
*
* @return The current error code.
*/
virtual FT_Error Error() const;
private:
/**
* Internal FTGL FTGlyph implementation object. For private use only.
*/
FTGlyphImpl *impl;
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* FTGLglyph is the base class for FTGL glyphs.
*
* It provides the interface between Freetype glyphs and their openGL
* renderable counterparts. This is an abstract class and derived classes
* must implement the ftglRenderGlyph() function.
*/
struct _FTGLGlyph;
typedef struct _FTGLglyph FTGLglyph;
/**
* Create a custom FTGL glyph object.
* FIXME: maybe get rid of "base" and have advanceCallback etc. functions
*
* @param base The base FTGLglyph* to subclass.
* @param data A pointer to private data that will be passed to callbacks.
* @param renderCallback A rendering callback function.
* @param destroyCallback A callback function to be called upon destruction.
* @return An FTGLglyph* object.
*/
FTGL_EXPORT FTGLglyph *ftglCreateCustomGlyph(FTGLglyph *base, void *data,
void (*renderCallback) (FTGLglyph *, void *, FTGL_DOUBLE, FTGL_DOUBLE,
int, FTGL_DOUBLE *, FTGL_DOUBLE *),
void (*destroyCallback) (FTGLglyph *, void *));
/**
* Destroy an FTGL glyph object.
*
* @param glyph An FTGLglyph* object.
*/
FTGL_EXPORT void ftglDestroyGlyph(FTGLglyph *glyph);
/**
* Render a glyph at the current pen position and compute the corresponding
* advance.
*
* @param glyph An FTGLglyph* object.
* @param penx The current pen's X position.
* @param peny The current pen's Y position.
* @param renderMode Render mode to display
* @param advancex A pointer to an FTGL_DOUBLE where to write the advance's X
* component.
* @param advancey A pointer to an FTGL_DOUBLE where to write the advance's Y
* component.
*/
FTGL_EXPORT void ftglRenderGlyph(FTGLglyph *glyph, FTGL_DOUBLE penx,
FTGL_DOUBLE peny, int renderMode,
FTGL_DOUBLE *advancex, FTGL_DOUBLE *advancey);
/**
* Return the advance for a glyph.
*
* @param glyph An FTGLglyph* object.
* @return The advance's X component.
*/
FTGL_EXPORT float ftglGetGlyphAdvance(FTGLglyph *glyph);
/**
* Return the bounding box for a glyph.
*
* @param glyph An FTGLglyph* object.
* @param bounds An array of 6 float values where the bounding box's lower
* left near and upper right far 3D coordinates will be stored.
*/
FTGL_EXPORT void ftglGetGlyphBBox(FTGLglyph *glyph, float bounds[6]);
/**
* Query a glyph for errors.
*
* @param glyph An FTGLglyph* object.
* @return The current error code.
*/
FTGL_EXPORT FT_Error ftglGetGlyphError(FTGLglyph* glyph);
FTGL_END_C_DECLS
#endif // __FTGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTLayout__
#define __FTLayout__
#ifdef __cplusplus
class FTLayoutImpl;
/**
* FTLayout is the interface for layout managers that render text.
*
* Specific layout manager classes are derived from this class. This class
* is abstract and deriving classes must implement the protected
* <code>Render</code> methods to render formatted text and
* <code>BBox</code> methods to determine the bounding box of output text.
*
* @see FTFont
* @see FTBBox
*/
class FTGL_EXPORT FTLayout
{
protected:
FTLayout();
private:
/**
* Internal FTGL FTLayout constructor. For private use only.
*
* @param pImpl Internal implementation object. Will be destroyed
* upon FTLayout deletion.
*/
FTLayout(FTLayoutImpl *pImpl);
/* Allow our internal subclasses to access the private constructor */
friend class FTSimpleLayout;
public:
/**
* Destructor
*/
virtual ~FTLayout();
/**
* Get the bounding box for a formatted string.
*
* @param string A char string.
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @return The corresponding bounding box.
*/
virtual FTBBox BBox(const char* string, const int len = -1,
FTPoint position = FTPoint()) = 0;
/**
* Get the bounding box for a formatted string.
*
* @param string A wchar_t string.
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @return The corresponding bounding box.
*/
virtual FTBBox BBox(const wchar_t* string, const int len = -1,
FTPoint position = FTPoint()) = 0;
/**
* Render a string of characters.
*
* @param string 'C' style string to be output.
* @param len The length of the string. If < 0 then all characters
* will be displayed until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param renderMode Render mode to display (optional)
*/
virtual void Render(const char *string, const int len = -1,
FTPoint position = FTPoint(),
int renderMode = FTGL::RENDER_ALL) = 0;
/**
* Render a string of characters.
*
* @param string wchar_t string to be output.
* @param len The length of the string. If < 0 then all characters
* will be displayed until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param renderMode Render mode to display (optional)
*/
virtual void Render(const wchar_t *string, const int len = -1,
FTPoint position = FTPoint(),
int renderMode = FTGL::RENDER_ALL) = 0;
/**
* Queries the Layout for errors.
*
* @return The current error code.
*/
virtual FT_Error Error() const;
private:
/**
* Internal FTGL FTLayout implementation object. For private use only.
*/
FTLayoutImpl *impl;
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* FTGLlayout is the interface for layout managers that render text.
*/
struct _FTGLlayout;
typedef struct _FTGLlayout FTGLlayout;
/**
* Destroy an FTGL layout object.
*
* @param layout An FTGLlayout* object.
*/
FTGL_EXPORT void ftglDestroyLayout(FTGLlayout* layout);
/**
* Get the bounding box for a string.
*
* @param layout An FTGLlayout* object.
* @param string A char buffer
* @param bounds An array of 6 float values where the bounding box's lower
* left near and upper right far 3D coordinates will be stored.
*/
FTGL_EXPORT void ftglGetLayoutBBox(FTGLlayout *layout, const char* string,
float bounds[6]);
/**
* Render a string of characters.
*
* @param layout An FTGLlayout* object.
* @param string Char string to be output.
* @param mode Render mode to display.
*/
FTGL_EXPORT void ftglRenderLayout(FTGLlayout *layout, const char *string,
int mode);
/**
* Query a layout for errors.
*
* @param layout An FTGLlayout* object.
* @return The current error code.
*/
FTGL_EXPORT FT_Error ftglGetLayoutError(FTGLlayout* layout);
FTGL_END_C_DECLS
#endif /* __FTLayout__ */

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTOutlineGlyph__
#define __FTOutlineGlyph__
#ifdef __cplusplus
/**
* FTOutlineGlyph is a specialisation of FTGlyph for creating outlines.
*/
class FTGL_EXPORT FTOutlineGlyph : public FTGlyph
{
public:
/**
* Constructor. Sets the Error to Invalid_Outline if the glyphs isn't
* an outline.
*
* @param glyph The Freetype glyph to be processed
* @param outset outset distance
* @param useDisplayList Enable or disable the use of Display Lists
* for this glyph
* <code>true</code> turns ON display lists.
* <code>false</code> turns OFF display lists.
*/
FTOutlineGlyph(FT_GlyphSlot glyph, float outset, bool useDisplayList);
/**
* Destructor
*/
virtual ~FTOutlineGlyph();
/**
* Render this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode);
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialisation of FTGLglyph for creating outlines.
*
* @param glyph The Freetype glyph to be processed
* @param outset outset contour size
* @param useDisplayList Enable or disable the use of Display Lists
* for this glyph
* <code>true</code> turns ON display lists.
* <code>false</code> turns OFF display lists.
* @return An FTGLglyph* object.
*/
FTGL_EXPORT FTGLglyph *ftglCreateOutlineGlyph(FT_GlyphSlot glyph, float outset,
int useDisplayList);
FTGL_END_C_DECLS
#endif // __FTOutlineGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTPixmapGlyph__
#define __FTPixmapGlyph__
#ifdef __cplusplus
/**
* FTPixmapGlyph is a specialisation of FTGlyph for creating pixmaps.
*/
class FTGL_EXPORT FTPixmapGlyph : public FTGlyph
{
public:
/**
* Constructor
*
* @param glyph The Freetype glyph to be processed
*/
FTPixmapGlyph(FT_GlyphSlot glyph);
/**
* Destructor
*/
virtual ~FTPixmapGlyph();
/**
* Render this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode);
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialisation of FTGLglyph for creating pixmaps.
*
* @param glyph The Freetype glyph to be processed
* @return An FTGLglyph* object.
*/
FTGL_EXPORT FTGLglyph *ftglCreatePixmapGlyph(FT_GlyphSlot glyph);
FTGL_END_C_DECLS
#endif // __FTPixmapGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTPoint__
#define __FTPoint__
#ifdef __cplusplus
/**
* FTPoint class is a basic 3-dimensional point or vector.
*/
class FTGL_EXPORT FTPoint
{
public:
/**
* Default constructor. Point is set to zero.
*/
inline FTPoint()
{
values[0] = 0;
values[1] = 0;
values[2] = 0;
}
/**
* Constructor. Z coordinate is set to zero if unspecified.
*
* @param x First component
* @param y Second component
* @param z Third component
*/
inline FTPoint(const FTGL_DOUBLE x, const FTGL_DOUBLE y,
const FTGL_DOUBLE z = 0)
{
values[0] = x;
values[1] = y;
values[2] = z;
}
/**
* Constructor. This converts an FT_Vector to an FTPoint
*
* @param ft_vector A freetype vector
*/
inline FTPoint(const FT_Vector& ft_vector)
{
values[0] = ft_vector.x;
values[1] = ft_vector.y;
values[2] = 0;
}
/**
* Normalise a point's coordinates. If the coordinates are zero,
* the point is left untouched.
*
* @return A vector of norm one.
*/
FTPoint Normalise();
/**
* Operator += In Place Addition.
*
* @param point
* @return this plus point.
*/
inline FTPoint& operator += (const FTPoint& point)
{
values[0] += point.values[0];
values[1] += point.values[1];
values[2] += point.values[2];
return *this;
}
/**
* Operator +
*
* @param point
* @return this plus point.
*/
inline FTPoint operator + (const FTPoint& point) const
{
FTPoint temp;
temp.values[0] = values[0] + point.values[0];
temp.values[1] = values[1] + point.values[1];
temp.values[2] = values[2] + point.values[2];
return temp;
}
/**
* Operator -= In Place Substraction.
*
* @param point
* @return this minus point.
*/
inline FTPoint& operator -= (const FTPoint& point)
{
values[0] -= point.values[0];
values[1] -= point.values[1];
values[2] -= point.values[2];
return *this;
}
/**
* Operator -
*
* @param point
* @return this minus point.
*/
inline FTPoint operator - (const FTPoint& point) const
{
FTPoint temp;
temp.values[0] = values[0] - point.values[0];
temp.values[1] = values[1] - point.values[1];
temp.values[2] = values[2] - point.values[2];
return temp;
}
/**
* Operator * Scalar multiplication
*
* @param multiplier
* @return <code>this</code> multiplied by <code>multiplier</code>.
*/
inline FTPoint operator * (double multiplier) const
{
FTPoint temp;
temp.values[0] = values[0] * multiplier;
temp.values[1] = values[1] * multiplier;
temp.values[2] = values[2] * multiplier;
return temp;
}
/**
* Operator * Scalar multiplication
*
* @param point
* @param multiplier
* @return <code>multiplier</code> multiplied by <code>point</code>.
*/
inline friend FTPoint operator * (double multiplier, FTPoint& point)
{
return point * multiplier;
}
/**
* Operator * Scalar product
*
* @param a First vector.
* @param b Second vector.
* @return <code>a.b</code> scalar product.
*/
inline friend double operator * (FTPoint &a, FTPoint& b)
{
return a.values[0] * b.values[0]
+ a.values[1] * b.values[1]
+ a.values[2] * b.values[2];
}
/**
* Operator ^ Vector product
*
* @param point Second point
* @return this vector point.
*/
inline FTPoint operator ^ (const FTPoint& point)
{
FTPoint temp;
temp.values[0] = values[1] * point.values[2]
- values[2] * point.values[1];
temp.values[1] = values[2] * point.values[0]
- values[0] * point.values[2];
temp.values[2] = values[0] * point.values[1]
- values[1] * point.values[0];
return temp;
}
/**
* Operator == Tests for equality
*
* @param a
* @param b
* @return true if a & b are equal
*/
friend bool operator == (const FTPoint &a, const FTPoint &b);
/**
* Operator != Tests for non equality
*
* @param a
* @param b
* @return true if a & b are not equal
*/
friend bool operator != (const FTPoint &a, const FTPoint &b);
/**
* Cast to FTGL_DOUBLE*
*/
inline operator const FTGL_DOUBLE*() const
{
return values;
}
/**
* Setters
*/
inline void X(FTGL_DOUBLE x) { values[0] = x; };
inline void Y(FTGL_DOUBLE y) { values[1] = y; };
inline void Z(FTGL_DOUBLE z) { values[2] = z; };
/**
* Getters
*/
inline FTGL_DOUBLE X() const { return values[0]; };
inline FTGL_DOUBLE Y() const { return values[1]; };
inline FTGL_DOUBLE Z() const { return values[2]; };
inline FTGL_FLOAT Xf() const { return static_cast<FTGL_FLOAT>(values[0]); };
inline FTGL_FLOAT Yf() const { return static_cast<FTGL_FLOAT>(values[1]); };
inline FTGL_FLOAT Zf() const { return static_cast<FTGL_FLOAT>(values[2]); };
private:
/**
* The point data
*/
FTGL_DOUBLE values[3];
};
#endif //__cplusplus
#endif // __FTPoint__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTPolygonGlyph__
#define __FTPolygonGlyph__
#ifdef __cplusplus
/**
* FTPolygonGlyph is a specialisation of FTGlyph for creating tessellated
* polygon glyphs.
*/
class FTGL_EXPORT FTPolygonGlyph : public FTGlyph
{
public:
/**
* Constructor. Sets the Error to Invalid_Outline if the glyphs
* isn't an outline.
*
* @param glyph The Freetype glyph to be processed
* @param outset The outset distance
* @param useDisplayList Enable or disable the use of Display Lists
* for this glyph
* <code>true</code> turns ON display lists.
* <code>false</code> turns OFF display lists.
*/
FTPolygonGlyph(FT_GlyphSlot glyph, float outset, bool useDisplayList);
/**
* Destructor
*/
virtual ~FTPolygonGlyph();
/**
* Render this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode);
};
#define FTPolyGlyph FTPolygonGlyph
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialisation of FTGLglyph for creating tessellated
* polygon glyphs.
*
* @param glyph The Freetype glyph to be processed
* @param outset outset contour size
* @param useDisplayList Enable or disable the use of Display Lists
* for this glyph
* <code>true</code> turns ON display lists.
* <code>false</code> turns OFF display lists.
* @return An FTGLglyph* object.
*/
FTGL_EXPORT FTGLglyph *ftglCreatePolygonGlyph(FT_GlyphSlot glyph, float outset,
int useDisplayList);
FTGL_END_C_DECLS
#endif // __FTPolygonGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTSimpleLayout__
#define __FTSimpleLayout__
#ifdef __cplusplus
class FTFont;
/**
* FTSimpleLayout is a specialisation of FTLayout for simple text boxes.
*
* This class has basic support for text wrapping, left, right and centered
* alignment, and text justification.
*
* @see FTLayout
*/
class FTGL_EXPORT FTSimpleLayout : public FTLayout
{
public:
/**
* Initializes line spacing to 1.0, alignment to
* ALIGN_LEFT and wrap to 100.0
*/
FTSimpleLayout();
/**
* Destructor
*/
~FTSimpleLayout();
/**
* Get the bounding box for a formatted string.
*
* @param string A char string.
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @return The corresponding bounding box.
*/
virtual FTBBox BBox(const char* string, const int len = -1,
FTPoint position = FTPoint());
/**
* Get the bounding box for a formatted string.
*
* @param string A wchar_t string.
* @param len The length of the string. If < 0 then all characters
* will be checked until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @return The corresponding bounding box.
*/
virtual FTBBox BBox(const wchar_t* string, const int len = -1,
FTPoint position = FTPoint());
/**
* Render a string of characters.
*
* @param string 'C' style string to be output.
* @param len The length of the string. If < 0 then all characters
* will be displayed until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param renderMode Render mode to display (optional)
*/
virtual void Render(const char *string, const int len = -1,
FTPoint position = FTPoint(),
int renderMode = FTGL::RENDER_ALL);
/**
* Render a string of characters.
*
* @param string wchar_t string to be output.
* @param len The length of the string. If < 0 then all characters
* will be displayed until a null character is encountered
* (optional).
* @param position The pen position of the first character (optional).
* @param renderMode Render mode to display (optional)
*/
virtual void Render(const wchar_t *string, const int len = -1,
FTPoint position = FTPoint(),
int renderMode = FTGL::RENDER_ALL);
/**
* Set the font to use for rendering the text.
*
* @param fontInit A pointer to the new font. The font is
* referenced by this but will not be
* disposed of when this is deleted.
*/
void SetFont(FTFont *fontInit);
/**
* @return The current font.
*/
FTFont *GetFont();
/**
* The maximum line length for formatting text.
*
* @param LineLength The new line length.
*/
void SetLineLength(const float LineLength);
/**
* @return The current line length.
*/
float GetLineLength() const;
/**
* The text alignment mode used to distribute
* space within a line or rendered text.
*
* @param Alignment The new alignment mode.
*/
void SetAlignment(const FTGL::TextAlignment Alignment);
/**
* @return The text alignment mode.
*/
FTGL::TextAlignment GetAlignment() const;
/**
* Sets the line height.
*
* @param LineSpacing The height of each line of text expressed as
* a percentage of the current fonts line height.
*/
void SetLineSpacing(const float LineSpacing);
/**
* @return The line spacing.
*/
float GetLineSpacing() const;
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
FTGL_EXPORT FTGLlayout *ftglCreateSimpleLayout(void);
FTGL_EXPORT void ftglSetLayoutFont(FTGLlayout *, FTGLfont*);
FTGL_EXPORT FTGLfont *ftglGetLayoutFont(FTGLlayout *);
FTGL_EXPORT void ftglSetLayoutLineLength(FTGLlayout *, const float);
FTGL_EXPORT float ftglGetLayoutLineLength(FTGLlayout *);
FTGL_EXPORT void ftglSetLayoutAlignment(FTGLlayout *, const int);
FTGL_EXPORT int ftglGetLayoutAlignement(FTGLlayout *);
FTGL_EXPORT void ftglSetLayoutLineSpacing(FTGLlayout *, const float);
FTGL_EXPORT float ftglGetLayoutLineSpacing(FTGLlayout *);
FTGL_END_C_DECLS
#endif /* __FTSimpleLayout__ */

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
# warning This header is deprecated. Please use <FTGL/ftgl.h> from now.
# include <FTGL/ftgl.h>
#endif
#ifndef __FTTextureGlyph__
#define __FTTextureGlyph__
#ifdef __cplusplus
/**
* FTTextureGlyph is a specialisation of FTGlyph for creating texture
* glyphs.
*/
class FTGL_EXPORT FTTextureGlyph : public FTGlyph
{
public:
/**
* Constructor
*
* @param glyph The Freetype glyph to be processed
* @param id The id of the texture that this glyph will be
* drawn in
* @param xOffset The x offset into the parent texture to draw
* this glyph
* @param yOffset The y offset into the parent texture to draw
* this glyph
* @param width The width of the parent texture
* @param height The height (number of rows) of the parent texture
*/
FTTextureGlyph(FT_GlyphSlot glyph, int id, int xOffset, int yOffset,
int width, int height);
/**
* Destructor
*/
virtual ~FTTextureGlyph();
/**
* Render this glyph at the current pen position.
*
* @param pen The current pen position.
* @param renderMode Render mode to display
* @return The advance distance for this glyph.
*/
virtual const FTPoint& Render(const FTPoint& pen, int renderMode);
};
#endif //__cplusplus
FTGL_BEGIN_C_DECLS
/**
* Create a specialisation of FTGLglyph for creating pixmaps.
*
* @param glyph The Freetype glyph to be processed.
* @param id The id of the texture that this glyph will be drawn in.
* @param xOffset The x offset into the parent texture to draw this glyph.
* @param yOffset The y offset into the parent texture to draw this glyph.
* @param width The width of the parent texture.
* @param height The height (number of rows) of the parent texture.
* @return An FTGLglyph* object.
*/
FTGL_EXPORT FTGLglyph *ftglCreateTextureGlyph(FT_GlyphSlot glyph, int id,
int xOffset, int yOffset,
int width, int height);
FTGL_END_C_DECLS
#endif // __FTTextureGlyph__

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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
* Copyright (c) 2008 Sean Morrison <learner@brlcad.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __ftgl__
#define __ftgl__
/* We need the Freetype headers */
#include <ft2build.h>
#include FT_FREETYPE_H
#include FT_GLYPH_H
#include FT_OUTLINE_H
/* Floating point types used by the library */
typedef double FTGL_DOUBLE;
typedef float FTGL_FLOAT;
/* Macros used to declare C-linkage types and symbols */
#ifdef __cplusplus
# define FTGL_BEGIN_C_DECLS extern "C" { namespace FTGL {
# define FTGL_END_C_DECLS } }
#else
# define FTGL_BEGIN_C_DECLS
# define FTGL_END_C_DECLS
#endif
#ifdef __cplusplus
namespace FTGL
{
typedef enum
{
RENDER_FRONT = 0x0001,
RENDER_BACK = 0x0002,
RENDER_SIDE = 0x0004,
RENDER_ALL = 0xffff
} RenderMode;
typedef enum
{
ALIGN_LEFT = 0,
ALIGN_CENTER = 1,
ALIGN_RIGHT = 2,
ALIGN_JUSTIFY = 3
} TextAlignment;
}
#else
# define FTGL_RENDER_FRONT 0x0001
# define FTGL_RENDER_BACK 0x0002
# define FTGL_RENDER_SIDE 0x0004
# define FTGL_RENDER_ALL 0xffff
# define FTGL_ALIGN_LEFT 0
# define FTGL_ALIGN_CENTER 1
# define FTGL_ALIGN_RIGHT 2
# define FTGL_ALIGN_JUSTIFY 3
#endif
// Compiler-specific conditional compilation
#ifdef _MSC_VER // MS Visual C++
// Disable various warning.
// 4786: template name too long
#pragma warning(disable : 4251)
#pragma warning(disable : 4275)
#pragma warning(disable : 4786)
// The following definitions control how symbols are exported.
// If the target is a static library ensure that FTGL_LIBRARY_STATIC
// is defined. If building a dynamic library (ie DLL) ensure the
// FTGL_LIBRARY macro is defined, as it will mark symbols for
// export. If compiling a project to _use_ the _dynamic_ library
// version of the library, no definition is required.
#ifdef FTGL_LIBRARY_STATIC // static lib - no special export required
# define FTGL_EXPORT
#elif FTGL_LIBRARY // dynamic lib - must export/import symbols appropriately.
# define FTGL_EXPORT __declspec(dllexport)
#else
# define FTGL_EXPORT __declspec(dllimport)
#endif
#else
// Compiler that is not MS Visual C++.
// Ensure that the export symbol is defined (and blank)
#define FTGL_EXPORT
#endif
#include <FTGL/FTPoint.h>
#include <FTGL/FTBBox.h>
#include <FTGL/FTBuffer.h>
#include <FTGL/FTGlyph.h>
#include <FTGL/FTBitmapGlyph.h>
#include <FTGL/FTBufferGlyph.h>
#include <FTGL/FTExtrdGlyph.h>
#include <FTGL/FTOutlineGlyph.h>
#include <FTGL/FTPixmapGlyph.h>
#include <FTGL/FTPolyGlyph.h>
#include <FTGL/FTTextureGlyph.h>
#include <FTGL/FTFont.h>
#include <FTGL/FTGLBitmapFont.h>
#include <FTGL/FTBufferFont.h>
#include <FTGL/FTGLExtrdFont.h>
#include <FTGL/FTGLOutlineFont.h>
#include <FTGL/FTGLPixmapFont.h>
#include <FTGL/FTGLPolygonFont.h>
#include <FTGL/FTGLTextureFont.h>
#include <FTGL/FTLayout.h>
#include <FTGL/FTSimpleLayout.h>
#endif // __ftgl__

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prefix=
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include
Name: FTGL
Description: OpenGL frontend to Freetype 2
Version: 2.1.3~rc5
Libs: -L${libdir} -lftgl
Requires.private: freetype2
Libs.private: -Xlinker -framework -Xlinker OpenGL -lm
Cflags: -I${includedir} -I${includedir}/FTGL