/*

##Copyright 2016 Thomas Paviot (tpaviot@gmail.com)

##

##This file is part of pythonOCC.

##

##pythonOCC is free software: you can redistribute it and/or modify

##it under the terms of the GNU Lesser General Public License as published by

##the Free Software Foundation, either version 3 of the License, or

##(at your option) any later version.

##

##pythonOCC is distributed in the hope that it will be useful,

##but WITHOUT ANY WARRANTY; without even the implied warranty of

##MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

##GNU General Public License for more details.

##

##You should have received a copy of the GNU Lesser General Public License

##along with pythonOCC. If not, see <http://www.gnu.org/licenses/>.

*/

#include "Addons.h"

TopoDS_Shape text_to_brep(const char* aText,

const char* aName,

Font_FontAspect aFontAspect,

float aSize,

bool anIsCompositeCurve)

{

Font_BRepFont aFont;

TCollection_AsciiString aFontName (aName);

gp_Ax3 aPenAx3 (gp::XOY());

gp_Dir aNormal (0.0, 0.0, 1.0);

gp_Dir aDirection (1.0, 0.0, 0.0);

gp_Pnt aPenLoc;

Graphic3d_HorizontalTextAlignment aHJustification = Graphic3d_HTA_LEFT;

Graphic3d_VerticalTextAlignment aVJustification = Graphic3d_VTA_BOTTOM;

Font_StrictLevel aStrictLevel = Font_StrictLevel_Any;

aFont.SetCompositeCurveMode (anIsCompositeCurve);

if (!aFont.FindAndInit (aFontName.ToCString(), aFontAspect, aSize, aStrictLevel))

{

std::cout << "Error: unable to load Font\n";

return TopoDS_Shape();

}

aPenAx3 = gp_Ax3 (aPenLoc, aNormal, aDirection);

Font_BRepTextBuilder aBuilder;

return aBuilder.Perform (aFont, aText, aPenAx3, aHJustification, aVJustification);

}

void register_font(char* aFontPath, Font_FontAspect aFontAspect) {

Handle(Font_FontMgr) aMgr = Font_FontMgr::GetInstance();

Handle(Font_SystemFont) aFont = aMgr->CheckFont (aFontPath);

if (aFont.IsNull()) {

std::cerr << "Error: font '" << aFontPath << "' is not found!\n";

}

else {

TCollection_AsciiString aName = aFont->FontName();

Handle(Font_SystemFont) aFont2 = new Font_SystemFont(aName);

aFont2 = new Font_SystemFont (aName);

if (aFontAspect != Font_FontAspect_UNDEFINED) {

aFont2->SetFontPath (aFontAspect, aFontPath);

}

else {

for (int anAspectIter = 0; anAspectIter < Font_FontAspect_NB; ++anAspectIter) {

aFont2->SetFontPath ((Font_FontAspect )anAspectIter, aFont->FontPath ((Font_FontAspect )anAspectIter));

}

}

aFont = aFont2;

aMgr->RegisterFont (aFont, Standard_True);

std::cout << "Font loaded :" << aFont->ToString();

}

}