4 * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (at your option) any later version. The Blender
10 * Foundation also sells licenses for use in proprietary software under
11 * the Blender License. See http://www.blender.org/BL/ for information
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software Foundation,
21 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
24 * All rights reserved.
26 * The Original Code is: all of this file.
28 * Contributor(s): none yet.
30 * ***** END GPL/BL DUAL LICENSE BLOCK *****
31 * @author Maarten Gribnau
39 typedef void* IMG_BrushPtr;
40 typedef void* IMG_CanvasPtr;
47 extern IMG_BrushPtr IMG_BrushCreate(unsigned int width, unsigned int height, float *rgba);
48 extern void IMG_BrushDispose(IMG_BrushPtr brush);
49 extern void IMG_BrushSetInnerRaduisRatio(IMG_BrushPtr brush,float aspect);
51 extern IMG_CanvasPtr IMG_CanvasCreate(unsigned int width, unsigned int height);
52 extern IMG_CanvasPtr IMG_CanvasCreateFromPtr(void* imagePtr, unsigned int width, unsigned int height, size_t rowBytes);
53 extern void IMG_CanvasDispose(IMG_CanvasPtr canvas);
54 extern void IMG_CanvasDraw(IMG_CanvasPtr canvas, IMG_BrushPtr brush, unsigned int x, unsigned int y);
55 extern void IMG_CanvasDrawUV(IMG_CanvasPtr canvas, IMG_BrushPtr brush, float u, float v);
56 extern void IMG_CanvasDrawLine(IMG_CanvasPtr canvas, IMG_BrushPtr brush, unsigned int xStart, unsigned int yStart, unsigned int xEns, unsigned int yEnd);
57 extern void IMG_CanvasDrawLineUV(IMG_CanvasPtr canvas, IMG_BrushPtr brush, float uStart, float vStart, float uEnd, float vEnd);
58 extern void IMG_CanvasDrawLineUVEX(IMG_CanvasPtr canvas, IMG_BrushPtr brush, float uStart, float vStart, float uEnd, float vEnd, int torus);
59 extern void IMG_CanvasSoftenAt(IMG_CanvasPtr canvas,float u, float v, unsigned int size,float alpha, float aspect, int torus);
60 extern void IMG_CanvasFill(IMG_CanvasPtr canvas, float *rgba);
61 extern void IMG_CanvasSmear(IMG_CanvasPtr canvas,float uStart, float vStart, float uEnd, float vEnd, unsigned int size, float alpha, float aspect, int torus);
62 extern void IMG_CanvasCloneAt(IMG_CanvasPtr canvas,IMG_CanvasPtr other,float u,float v,float cu,float cv,int size,float alpha,float aspect);