pandory500/SDL-mirror
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
5942 commits 52 branches 0 tags 129 MiB
Commit graph

32 commits

Author SHA1 Message Date
Sam Lantinga
0cb6385637 File style cleanup for the SDL 2.0 release 2013-05-18 14:17:52 -07:00
Andreas Schiffler
56c27c7be9 Fix bug 1789: SDL_IntersectRect intersection with empty rect does not set result to empty; add test coverage to Rect suite 2013-04-17 08:09:11 -07:00
Sam Lantinga
fecccf1718 Fixed bug 1763 - Constify SDL_UpdateWindowSurfaceRects() 
Ryan C. Gordon

With this function...
   SDL_UpdateWindowSurfaceRects(SDL_Window * window, SDL_Rect * rects, int numrects);
...is there any reason rects isn't "const SDL_Rect *" ?
 2013-03-19 21:53:33 -07:00
Sam Lantinga
95dcfa4c28 Happy New Year! 2013-02-15 08:47:44 -08:00
Sam Lantinga
f380ecb137 Removed executable bit from source files 2012-09-27 14:35:28 -07:00
Sam Lantinga
028e5dcdbd Happy New Year! 2011-12-31 09:28:07 -05:00
Sam Lantinga
ad2a21d404 Lots of fixes importing SDL source wholesale into a new iOS project 
--HG--
rename : src/libm/math.h => src/libm/math_libm.h
 2011-10-31 05:56:58 -04:00
Ryan C. Gordon
f369e4fa7c Patched to compile on some platforms. 2011-09-18 02:09:20 -04:00
Andreas Schiffler
1694584d77 Add special cases for empty rectangles in SDL_Rect functions 2011-09-17 22:35:57 -07:00
Andreas Schiffler
b1185bef03 Fix regression introducted by added parameter check in SDL_EnclosePoints. Add special case to speedup when no result was requested. 2011-09-12 09:00:01 -07:00
Andreas Schiffler
e36c0d8376 Added input parameter validation to some SDL_rect functions 2011-09-04 20:34:48 -07:00
Sam Lantinga
b0660ba5ff SDL 1.3 is now under the zlib license. 2011-04-08 13:03:26 -07:00
Sam Lantinga
72cdb910fb Center the old SDL 1.2 screen in the window if we can't get the size we wanted. 2011-02-13 23:09:18 -08:00
Sam Lantinga
e5803d148c Happy 2011! :) 2011-02-11 22:37:15 -08:00
Sam Lantinga
d2b54f7d24 Made it possible to create a texture of any format, even if not supported by the renderer. 
This allows me to reduce the set of formats supported by the renderers to the most optimal set, for a nice speed boost.

--HG--
rename : src/video/SDL_yuv_mmx.c => src/render/SDL_yuv_mmx.c
rename : src/video/SDL_yuv_sw.c => src/render/SDL_yuv_sw.c
rename : src/video/SDL_yuv_sw_c.h => src/render/SDL_yuv_sw_c.h
rename : src/video/mmx.h => src/render/mmx.h
 2011-02-03 00:19:40 -08:00
Sam Lantinga
5897ef7d95 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. 
--HG--
rename : src/video/windows/SDL_d3drender.c => src/render/direct3d/SDL_d3drender.c
rename : src/video/SDL_renderer_gl.c => src/render/opengl/SDL_renderer_gl.c
rename : src/video/SDL_renderer_gles.c => src/render/opengles/SDL_renderer_gles.c
rename : src/video/SDL_renderer_sw.c => src/render/software/SDL_renderer_sw.c
 2011-02-02 14:34:54 -08:00
Sam Lantinga
74e352d011 Fixed variable use before initialize warnings 2010-05-09 15:24:31 -07:00
Sam Lantinga
4d3df8b3e3 Fixed bug #926 
Updated copyright to LGPL version 2.1 and year 2010

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404453
 2010-01-24 21:10:53 +00:00
Sam Lantinga
60b65d182a Make sure we fully clip the first point before starting to adjust the second point. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404286
 2009-12-11 09:57:54 +00:00
Sam Lantinga
1ba0c1618e Added an automated test for rectangle routines, currently only testing line clipping. 
Use the Cohen-Sutherland algorithm for line clipping which uses integer math and preserves ordering of clipped points.

Removed getopt() support in testsdl.c, replaced with simple argv scanning.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404285
 2009-12-11 09:22:34 +00:00
Sam Lantinga
8ee9720297 Added interfaces for batch drawing of points, lines and rects: 
SDL_DrawPoints()
    SDL_BlendPoints()
    SDL_BlendLines()
    SDL_DrawLines()
    SDL_FillRects()
    SDL_BlendRects()
    SDL_RenderPoints()
    SDL_RenderLines()
    SDL_RenderRects()
Renamed SDL_RenderFill() to SDL_RenderRect()

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404279
 2009-12-09 15:56:56 +00:00
Sam Lantinga
62ab848372 Fix recommended by Eddy L O Jansson 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403509
 2009-01-19 03:28:23 +00:00
Sam Lantinga
3171d3d0a7 Fixed lines intersecting the top corners of a rectangle 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403466
 2009-01-05 07:07:48 +00:00
Sam Lantinga
ba8f64f259 indent 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403459
 2009-01-04 23:41:09 +00:00
Sam Lantinga
522eb2b9e1 Date: Sat, 3 Jan 2009 22:11:18 -0500 
From: "Donny Viszneki"
Subject: Re: [SDL] Want to help with SDL 1.3?

>> > For example, here's a good quick project for someone from the TODO list:
>> > * Add diagonal line clipping to SDL_IntersectRectAndLine()

Just wanted to point out that the patch is available at
http://codebad.com/rect-line-ix.patch

I hereby grant Sam Lantinga an irrevocable non-exclusive distribution
license to this patch to do with as he wishes.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403456
 2009-01-04 19:33:21 +00:00
Sam Lantinga
08e0277512 indent 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403382
 2008-12-25 05:26:29 +00:00
Sam Lantinga
eb9f3bc6eb Added line clipping 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403371
 2008-12-23 02:23:18 +00:00
Sam Lantinga
0c30a927ed Updated copyright date 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403321
 2008-12-08 00:27:32 +00:00
Sam Lantinga
68d2b55278 Split out the SDL_rect and SDL_surface functions into their own headers. 
Removed unused count from the dirty rect list.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%402639
 2007-09-10 12:20:02 +00:00
Sam Lantinga
60cc07ddbf Whoops, it's not quite that easy - fixed bug in SDL_ClearDirtyRects() 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%402586
 2007-08-11 21:42:36 +00:00
Sam Lantinga
1c3727d1db Optimized dirty rect code 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%402585
 2007-08-11 21:34:08 +00:00
Sam Lantinga
0f030a1802 SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401938
 2006-07-10 21:04:37 +00:00