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41 commits

Author SHA1 Message Date
Philipp Wiesemann
f86b25c56e Fixed Doxygen warnings. 2013-05-18 14:48:19 +02:00
Philipp Wiesemann
c0f29fb59a Corrected spelling in header files. 2013-04-27 17:52:58 +02:00
Sam Lantinga
95dcfa4c28 Happy New Year! 2013-02-15 08:47:44 -08:00
Sam Lantinga
4f6d606c93 Re-added SDL_SWSURFACE, because it looks silly to always pass 0 to SDL_CreateRGBSurface() 2012-01-22 18:37:46 -05:00
Sam Lantinga
028e5dcdbd Happy New Year! 2011-12-31 09:28:07 -05:00
Sam Lantinga
0c041192f6 SDL_ConvertPixels() returns 0 on success 2011-10-31 02:44:21 -04:00
Sam Lantinga
b0660ba5ff SDL 1.3 is now under the zlib license. 2011-04-08 13:03:26 -07:00
Ken Rogoway
791cca44b5 Split SDL_BlitScaled into SDL_UpperBlitScaled and SDL_LowerBlitScaled. 
Fixed issue when calling SDL_BlitScaled() directly with src or dst rectangles that were out of bounds.
 2011-03-13 22:38:41 -05:00
Sam Lantinga
ada3863500 Implemented Cocoa_SetWindowIcon(), added SDL_ConvertSurfaceFormat() 2011-02-21 16:45:23 -08:00
Sam Lantinga
c804b92b9e Changed the concept of a render clip rect to a render viewport. 
The render viewport is automatically re-centered when the window changes size, so applications that don't care will not have to handle recalculating their rendering coordinates.

Fixed API for drawing and filling multiple rectangles - the parameter should be an array of rects, not an array of pointers to rects.

Fixed API for updating window rects for consistency with other APIs - the order is pointer to array followed by count in array.
 2011-02-15 13:59:59 -08:00
Ken Rogoway
32d70d6f2b Software scaling support. Not very fast, but it seems to work. 2011-02-14 11:50:18 -06:00
Sam Lantinga
da8fc93d71 The format_version isn't used anymore. 2011-02-13 22:30:06 -08:00
Sam Lantinga
5095592ce5 A few fixes: 
Fixed creating render texture framebuffer.
Removed the need for palette watch, added surface format caching.
Added an SDL_DONTFREE flag so you can't free the window and 1.2 shadow surfaces.
 2011-02-13 13:46:10 -08:00
Sam Lantinga
e5803d148c Happy 2011! :) 2011-02-11 22:37:15 -08:00
Sam Lantinga
b20054dfb4 Surfaces aren't in hardware memory anymore! 2011-02-10 05:10:05 -08:00
Sam Lantinga
c1295241c6 Making the API simpler, moved the surface drawing functions to the software renderer. 
--HG--
rename : src/video/SDL_blendline.c => src/render/software/SDL_blendline.c
rename : src/video/SDL_blendpoint.c => src/render/software/SDL_blendpoint.c
rename : src/video/SDL_draw.h => src/render/software/SDL_draw.h
rename : src/video/SDL_drawline.c => src/render/software/SDL_drawline.c
rename : src/video/SDL_drawpoint.c => src/render/software/SDL_drawpoint.c
 2011-02-03 02:45:29 -08:00
Sam Lantinga
df1f384c5b Making the API simpler, scaling is always defined as linear interpolation and should be supported as much as possible on all renderers. 
--HG--
extra : rebase_source : 4edac7fd162a2eb37a50159b958db37a03e944a5
 2011-01-31 22:44:43 -08:00
Sam Lantinga
a8c8dc3e09 Updated headers to match wiki documentation 2011-01-12 09:47:33 -08:00
Sam Lantinga
c7c6cb464a The source rectangle isn't modified in SDL_UpperBlit 2011-01-04 10:19:24 -08:00
Sam Lantinga
35cc558917 Use the enumerated type for blend and scale mode instead of int 
Renamed SDL_TextureScaleMode to SDL_ScaleMode
 2010-12-12 15:19:05 -08:00
Sam Lantinga
04a0f0f416 Removed reference to compatibility function 2010-03-05 15:43:46 +00:00
Sam Lantinga
103ca4c191 Removed reference to compatibility function 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404470
 2010-02-26 04:50:38 +00:00
Sam Lantinga
d56347edfb Fixed typo in the comment 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404469
 2010-02-26 03:34:10 +00:00
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
6da163ab81 Added SDL_RenderClear() as a fast method of clearing the screen to the drawing color. 
Renamed SDL_RenderPoint() and SDL_RenderLine() to SDL_RenderDrawPoint() and SDL_RenderDrawLine().
Added API for rectangle drawing (as opposed to filling)
Added placeholder API functions for circles and ellipses ... I'm not sure whether these will stay.
Optimized software line drawing quite a bit.
Added support for Wu's anti-aliased line drawing, currently disabled by default.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404346
 2009-12-23 01:55:00 +00:00
Sam Lantinga
e4c73114dc In the process of adding rectangle drawing 
--HG--
rename : src/video/SDL_blendrect.c => src/video/SDL_blendfillrect.c
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404343
 2009-12-18 07:03:09 +00:00
Sam Lantinga
0158b925d3 The SDL 1.3 tests have been cleaned up not to include any 1.2 compatibility code. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404309
 2009-12-14 23:29:37 +00:00
Sam Lantinga
4b9d4ff36a Minor documentation fix 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404298
 2009-12-12 20:30:25 +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
ea4fb3a1a4 Added a utility function to convert blocks of pixels 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404172
 2009-11-15 09:21:46 +00:00
Sam Lantinga
1cbfd5b6e0 Partial fix for bug #859 
Header file update from Ken for improved doxygen output

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404127
 2009-10-19 13:31:58 +00:00
Sam Lantinga
e66e17ea31 Fixed bug #826 
Ken Bull      2009-10-04 09:51:30 PDT

2009/10/4 E. Wing <ewmailing@gmail.com>:
> Hi Kenneth,
> I noticed that SDL_SetColorKey and SDL_GetColorKey start with
> /*
> instead of
> /**
> in SDL_Surface.h in SDL 1.3.
>
> I haven't scrutinized the headers and I don't know if you had an
> automated process to add these, but I thought I would let you know in
> case there might be others that have the same problem.
>
> Thanks,
> Eric
>

The attached patch corrects this and other documentation errors in
SDL_surface.h

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403966
 2009-10-04 19:14:30 +00:00
Sam Lantinga
107632a278 Added SDL_GetColorKey() 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403573
 2009-04-03 13:27:33 +00:00
Sam Lantinga
439443508b Reverted SDL_LoadICO_RW() addition, this should go in SDL_image 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403488
 2009-01-12 06:21:34 +00:00
Couriersud
4bb83c1f39 Add SDL_LoadICO_RW to SDL. Loads best quality icon from *.ico file. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403486
 2009-01-11 23:56:19 +00:00
Sam Lantinga
f055f6a189 Added RenderPiont() API 
Merged the drawing tests into a single test program

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403363
 2008-12-21 17:39:41 +00:00
Sam Lantinga
af67559465 Added stubs for software implementations of blending fills and line drawing 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403350
 2008-12-20 13:14:28 +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
4a86bb6ebf Added very slow software scaling to the X11 renderer 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403289
 2008-12-03 12:10:51 +00:00
Sam Lantinga
fb253660b5 The SDL_RLEACCEL flag is respected in SDL_ConvertSurface(), per the docs. 
Fixed saving BMP files of surfaces with an alpha channel.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403268
 2008-11-29 11:26:01 +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