Mercurial > sdl-ios-xcode

annotate src/render/software/SDL_blendpoint.h @ 5259:f650566b2f51

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added a very simple example of texture streaming
author Sam Lantinga <slouken@libsdl.org>
date Fri, 11 Feb 2011 12:24:59 -0800
parents d72793305335
children b530ef003506
rev   line source
5166
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1 /*
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2 SDL - Simple DirectMedia Layer
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
3 Copyright (C) 1997-2010 Sam Lantinga
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
4
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
5 This library is free software; you can redistribute it and/or
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
6 modify it under the terms of the GNU Lesser General Public
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
7 License as published by the Free Software Foundation; either
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
8 version 2.1 of the License, or (at your option) any later version.
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
9
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
10 This library is distributed in the hope that it will be useful,
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
13 Lesser General Public License for more details.
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
14
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
15 You should have received a copy of the GNU Lesser General Public
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
16 License along with this library; if not, write to the Free Software
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
18
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
19 Sam Lantinga
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
20 slouken@libsdl.org
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
21 */
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
22 #include "SDL_config.h"
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
23
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
24
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
25 extern int SDL_BlendPoint(SDL_Surface * dst, int x, int y, SDL_BlendMode blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
26 extern int SDL_BlendPoints(SDL_Surface * dst, const SDL_Point * points, int count, SDL_BlendMode blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
27
d72793305335 Making the API simpler, moved the surface drawing functions to the software renderer.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
28 /* vi: set ts=4 sw=4 expandtab: */