curt
8d73160a75
make the Mac platform happy since they put these in a different place compared to the rest of the world.
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
/**
|
|
* \file screen-dump.hxx
|
|
* Dump a copy of the opengl screen buffer to a file.
|
|
*/
|
|
|
|
// Contributed by Richard Kaszeta <bofh@me.umn.edu>, started October 1999.
|
|
//
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Library General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2 of the License, or (at your option) any later version.
|
|
//
|
|
// This library 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
|
|
// Library General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Library General Public
|
|
// License along with this library; if not, write to the
|
|
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
// Boston, MA 02111-1307, USA.
|
|
//
|
|
// $Id$
|
|
|
|
#include <simgear/compiler.h>
|
|
|
|
#include SG_GL_H
|
|
|
|
/**
|
|
* Dump the screen buffer to a ppm file.
|
|
* @param filename name of file
|
|
* @param win_width width of our opengl window
|
|
* @param win_height height of our opengl window
|
|
*/
|
|
bool sg_glDumpWindow( const char *filename, int win_width, int win_height );
|
|
|
|
|
|
/**
|
|
* Given a GLubyte *buffer, write it out to a ppm file.
|
|
* @param filename name of file
|
|
* @param buffer pointer to opengl buffer
|
|
* @param win_width width of buffer
|
|
* @param win_height height of buffer
|
|
* @param mode one of GL_RGBA, GL_RGB, etc.
|
|
*/
|
|
bool sg_glWritePPMFile( const char *filename, GLubyte *buffer, int win_width,
|
|
int win_height, int mode);
|