/*
* FTGL - OpenGL font library
*
* Copyright (c) 2011 Richard Ulrich <richi@paraeasy.ch>
*
* 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.
*/
#include "config.h"
#include "FTGL/ftgl.h"
#include "FTInternals.h"
#include "FTTriangleExtractorFontImpl.h"
//
// FTTriangleExtractorFont
//
FTTriangleExtractorFont::FTTriangleExtractorFont(char const *fontFilePath, std::vector<float>& triangles) :
FTFont(new FTTriangleExtractorFontImpl(this, fontFilePath, triangles))
{}
FTTriangleExtractorFont::FTTriangleExtractorFont(const unsigned char *pBufferBytes,
size_t bufferSizeInBytes, std::vector<float>& triangles) :
FTFont(new FTTriangleExtractorFontImpl(this, pBufferBytes, bufferSizeInBytes, triangles))
{}
FTTriangleExtractorFont::~FTTriangleExtractorFont()
{}
FTGlyph* FTTriangleExtractorFont::MakeGlyph(FT_GlyphSlot ftGlyph)
{
FTTriangleExtractorFontImpl *myimpl = dynamic_cast<FTTriangleExtractorFontImpl*>(impl);
if(!myimpl)
{
return NULL;
}
return new FTTriangleExtractorGlyph(ftGlyph, myimpl->outset,
myimpl->triangles_);
}
//
// FTTriangleExtractorFontImpl
//
FTTriangleExtractorFontImpl::FTTriangleExtractorFontImpl(FTFont *ftFont, const char* fontFilePath, std::vector<float>& triangles)
: FTFontImpl(ftFont, fontFilePath),
outset(0.0f),
triangles_(triangles)
{
load_flags = FT_LOAD_NO_HINTING;
}
FTTriangleExtractorFontImpl::FTTriangleExtractorFontImpl(FTFont *ftFont,
const unsigned char *pBufferBytes,
size_t bufferSizeInBytes, std::vector<float>& triangles)
: FTFontImpl(ftFont, pBufferBytes, bufferSizeInBytes),
outset(0.0f),
triangles_(triangles)
{
load_flags = FT_LOAD_NO_HINTING;
}
template <typename T>
inline FTPoint FTTriangleExtractorFontImpl::RenderI(const T* string, const int len,
FTPoint position, FTPoint spacing,
int renderMode)
{
FTPoint tmp = FTFontImpl::Render(string, len,
position, spacing, renderMode);
return tmp;
}
FTPoint FTTriangleExtractorFontImpl::Render(const char * string, const int len,
FTPoint position, FTPoint spacing,
int renderMode)
{
return RenderI(string, len, position, spacing, renderMode);
}
FTPoint FTTriangleExtractorFontImpl::Render(const wchar_t * string, const int len,
FTPoint position, FTPoint spacing,
int renderMode)
{
return RenderI(string, len, position, spacing, renderMode);
}
