FTBuffer.h
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/*
* FTGL - OpenGL font library
*
* Copyright (c) 2008 Sam Hocevar <sam@hocevar.net>
*
* 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
class FTGL_EXPORT FTBuffer
{
public:
FTBuffer();
~FTBuffer();
inline FTPoint Pos() const
{
return pos;
}
inline void Pos(FTPoint arg)
{
pos = arg;
}
void Size(int w, int h);
inline int Width() const { return width; }
inline int Height() const { return height; }
inline unsigned char *Pixels() const { return pixels; }
private:
int width, height;
unsigned char *pixels;
FTPoint pos;
};
#endif //__cplusplus
#endif // __FTBuffer__
FTBuffer
FTBuffer is a helper class for pixel buffers.
Definition FTBuffer.h:46
FTBuffer::Pos
FTPoint Pos() const
Get the pen's position in the buffer.
Definition FTBuffer.h:63
FTBuffer::~FTBuffer
~FTBuffer()
Destructor.
FTBuffer::Pixels
unsigned char * Pixels() const
Get the buffer's direct pixel buffer.
Definition FTBuffer.h:105
FTBuffer::FTBuffer
FTBuffer()
Default constructor.
FTBuffer::Width
int Width() const
Get the buffer's width.
Definition FTBuffer.h:91
FTBuffer::Height
int Height() const
Get the buffer's height.
Definition FTBuffer.h:98
FTBuffer::Size
void Size(int w, int h)
Set the buffer's size.
FTBuffer::Pos
void Pos(FTPoint arg)
Set the pen's position in the buffer.
Definition FTBuffer.h:73
FTPoint
FTPoint class is a basic 3-dimensional point or vector.
Definition FTPoint.h:43
ftgl.h
FTGL_EXPORT
#define FTGL_EXPORT
Definition ftgl.h:134