2 * Mesa 3-D graphics library
4 * Copyright (C) 1999-2005 Brian Paul All Rights Reserved.
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included
14 * in all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 * OTHER DEALINGS IN THE SOFTWARE.
28 #include "main/mtypes.h"
33 _swrast_write_zoomed_rgba_span(struct gl_context
*ctx
, GLint imgX
, GLint imgY
,
34 const SWspan
*span
, const GLvoid
*rgba
);
37 _swrast_write_zoomed_rgb_span(struct gl_context
*ctx
, GLint imgX
, GLint imgY
,
38 const SWspan
*span
, const GLvoid
*rgb
);
41 _swrast_write_zoomed_depth_span(struct gl_context
*ctx
, GLint imgX
, GLint imgY
,
46 _swrast_write_zoomed_stencil_span(struct gl_context
*ctx
, GLint imgX
, GLint imgY
,
47 GLint width
, GLint spanX
, GLint spanY
,
48 const GLubyte stencil
[]);
51 _swrast_write_zoomed_z_span(struct gl_context
*ctx
, GLint imgX
, GLint imgY
,
52 GLint width
, GLint spanX
, GLint spanY
,