aseprite/src/raster/rotate.h

36 lines
1.2 KiB
C++

/* ASEPRITE
* Copyright (C) 2001-2012 David Capello
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef RASTER_ROTATE_H_INCLUDED
#define RASTER_ROTATE_H_INCLUDED
class Image;
void image_scale(Image* dst, Image* src,
int x, int y, int w, int h);
void image_rotate(Image* dst, Image* src,
int x, int y, int w, int h,
int cx, int cy, double angle);
void image_parallelogram(Image* bmp, Image* sprite,
int x1, int y1, int x2, int y2,
int x3, int y3, int x4, int y4);
#endif