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-------------------------------------------------------------------------
--  GL.Simple_text - Simple text output in pure GL (no use of GLUT).
--
--  Copyright (c) Gautier de Montmollin 2016
--  SWITZERLAND
--
--  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.

-- NB: this is the MIT License, as found 12-Sep-2007 on the site
-- http://www.opensource.org/licenses/mit-license.php

package GL.Simple_text is

  type Font_type is (Simple, Complex, Sans_Serif);

  procedure Text_output(
    p             : GL.Double_Vector_3D;
    s             : String;
    color         : RGBA_Color;
    letter_height : GL.Double:= 1.0;
    font          : Font_type:= Simple
  );

end GL.Simple_text;