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120c76c8
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2022-01-03T09:40:00
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Updated copyright for 2022
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3a5e148b
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2021-12-14T11:02:07
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Renderer backends use SDL_Color instead of int for geometry colors.
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23e252bf
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2021-10-02T14:57:40
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DirectFB: provide RenderCopyEx via RenderGeometry
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77acd44f
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2021-10-01T22:30:51
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DirectFB: fixed creation of palette textures
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83d60090
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2021-09-30T23:47:37
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DirectFB: add partial support for RenderGeometry
allow to fill triangles with color or texture
but only uniform vertex color is handled (not per vertex color)
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9130f7c3
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2021-01-02T10:25:38
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Updated copyright for 2021
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bdfd1b68
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2020-05-29T16:02:49
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Fixed bug 5146 - SDL_RenderFillRect doesn't work in DirectFB
Lacky
It looks like refactoring of SDL2 internal API has broken SDL_RenderFillRect for DirectFB. In new version function SDL_RenderFillRect returns 0, but rectangle is not visible.
Replacing "count" with "len" in the argument list for SDL_memcpy in DirectFB_QueueFillRects fixes problem.
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a4b0204b
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2020-03-24T10:05:51
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src/video/directfb/SDL_DirectFB_render.c: fix build
Build with directfb is broken due to a spurious '}' and a missing 'E'
since version 2.0.12 and https://hg.libsdl.org/SDL/rev/4c2dcf490cba:
/home/buildroot/autobuild/run/instance-2/output-1/build/sdl2-2.0.12/src/video/directfb/SDL_DirectFB_render.c: In function 'SetBlendMode':
/home/buildroot/autobuild/run/instance-2/output-1/build/sdl2-2.0.12/src/video/directfb/SDL_DirectFB_render.c:202:9: error: case label not within a switch statement
202 | case SDL_BLENDMODE_MUL:
| ^~~~
/home/buildroot/autobuild/run/instance-2/output-1/build/sdl2-2.0.12/src/video/directfb/SDL_DirectFB_render.c:205:67: error: 'DSBF_DSTCOLOR' undeclared (first use in this function); did you mean 'DSBF_DESTCOLOR'?
205 | SDL_DFB_CHECK(destsurf->SetSrcBlendFunction(destsurf, DSBF_DSTCOLOR));
| ^~~~~~~~~~~~~
Fixes:
- http://autobuild.buildroot.org/results/83ccefee68c2800c0544e6f40fa8bc8ee6b67b77
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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a8780c6a
|
2020-01-16T20:49:25
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Updated copyright date for 2020
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981e0d36
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2020-01-16T08:52:59
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Fixed bug 4903 - Lack of color multiply with alpha (SDL_BLENDMODE_MOD + SDL_BLENDMODE_BLEND) blending mode for all renderers
Konrad
This kind of blending is rather quite useful and in my opinion should be available for all renderers. I do need it myself, but since I didn't want to use a custom blending mode which is supported only by certain renderers (e.g. not in software which is quite important for me) I did write implementation of SDL_BLENDMODE_MUL for all renderers altogether.
SDL_BLENDMODE_MUL implements following equation:
dstRGB = (srcRGB * dstRGB) + (dstRGB * (1-srcA))
dstA = (srcA * dstA) + (dstA * (1-srcA))
Background:
https://i.imgur.com/UsYhydP.png
Blended texture:
https://i.imgur.com/0juXQcV.png
Result for SDL_BLENDMODE_MOD:
https://i.imgur.com/wgNSgUl.png
Result for SDL_BLENDMODE_MUL:
https://i.imgur.com/Veokzim.png
I think I did cover all possibilities within included patch, but I didn't write any tests for SDL_BLENDMODE_MUL, so it would be lovely if someone could do it.
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5e19e66c
|
2019-12-22T13:39:44
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Fixed bug 4914 - Expose SDL_ScaleMode and add SDL_SetTextureScaleMode/SDL_GetTextureScaleMode
Konrad
This was something rather trivial to add, but asked at least several times before (I did google about it as well).
It should be possible to dynamically change scaling mode of the texture. It is actually trivial task, but until now it was only possible with a hint before creating a texture.
I needed it for my game as well, so I took the liberty of writing it myself.
This patch adds following functions:
SDL_SetTextureScaleMode(SDL_Texture * texture, SDL_ScaleMode scaleMode);
SDL_GetTextureScaleMode(SDL_Texture * texture, SDL_ScaleMode *scaleMode);
That way you can change texture scaling on the fly.
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5e13087b
|
2019-01-04T22:01:14
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Updated copyright for 2019
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65a7c98c
|
2018-12-02T02:33:06
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directfb: Updated render backend to new internal API.
Totally untested, beyond it now compiles again. Probably needs some fixes.
Fixes Bugzilla #4405.
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e3cc5b2c
|
2018-01-03T10:03:25
|
|
Updated copyright for 2018
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c609d856
|
2017-06-11T22:30:24
|
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directfb: Fixed crash if creating renderer.
SDL_GetWindowWMInfo() currently expects SDL to be 2.0.6 but SDL is still 2.0.5.
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1e13d93f
|
2017-05-25T23:01:34
|
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directfb: Changed internal function to be static.
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266816b4
|
2017-03-26T21:00:19
|
|
Removed newlines from error messages.
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45b774e3
|
2017-01-01T18:33:28
|
|
Updated copyright for 2017
|
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009a3f5a
|
2016-11-15T01:14:30
|
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Fixed bug 3490 - Build failure with --enable-video-directfb
felix
Building SDL 2.0.5, or even the Mercurial snapshot (r10608) with GCC 6.2.1 and --enable-video-directfb generates a number of compiler diagnostics and fails.
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42065e78
|
2016-01-02T10:10:34
|
|
Updated copyright to 2016
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0e45984f
|
2015-06-21T17:33:46
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Fixed crash if initialization of EGL failed but was tried again later.
The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly
uninitialized data structure if loading the library first failed. A later try to
use EGL then skipped initialization and assumed it was previously successful
because the data structure now already existed. This led to at least one crash
in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was
dereferenced to make a call to eglBindAPI().
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2c4a6ea0
|
2015-05-26T06:27:46
|
|
Updated the copyright year to 2015
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b72938c8
|
2015-04-20T12:22:44
|
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Windows: Always set the system timer resolution to 1ms by default.
An existing hint lets apps that don't need the timer resolution changed avoid
this, to save battery, etc, but this fixes several problems in timing, audio
callbacks not firing fast enough, etc.
Fixes Bugzilla #2944.
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fe6c797c
|
2015-04-10T23:30:31
|
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Fixed an iOS view orientation issue when SDL_GL_CreateContext or SDL_CreateRenderer is called.
|
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b88ca1b4
|
2015-02-10T16:28:56
|
|
the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here.
Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here. Not 5 or 10 depending on the architecture.
More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802
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b48e54aa
|
2015-01-26T22:00:29
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Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation
Jonas Kulla
The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c.
I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.
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70438be2
|
2014-12-03T10:55:23
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WinRT: fixed bug whereby SDL would override an app's default orientation
WinRT apps can set a default, preferred orientation via a .appxmanifest file.
SDL was overriding this on app startup, and making the app use all possible
orientations (landscape and portrait).
Thanks to Eric Wing for the heads up on this!
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9c398852
|
2014-11-22T22:20:40
|
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Corrected header file documentation comment.
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557d43e6
|
2014-10-13T10:46:27
|
|
Minor cleanups
|
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24c86b55
|
2014-09-11T19:24:42
|
|
[X11] Reconcile logical keyboard state with physical state on FocusIn
since the window system doesn't do it for us like other platforms.
This prevents sticky keys and missed keys when going in and out
of focus, for example Alt would appear to stick if switching away
from an SDL app with Alt-Tab and had to be pressed again.
CR: Sam
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3dcb451f
|
2014-04-09T21:29:19
|
|
Added a README file regarding WinRT support
To note, this file is currently formatted with CRLF line endings, rather than
LF, to allow the file to be viewed with Notepad.
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58edac3e
|
2014-02-02T00:53:27
|
|
Fixed bug 2374 - Update copyright for 2014...
Is it that time already??
|
|
f848adff
|
2013-11-29T10:06:08
|
|
Improve Android pause/resume behavior.
|
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|
7e1289af
|
2013-11-24T23:56:17
|
|
Make internal SDL sources include SDL_internal.h instead of SDL_config.h
The new header will include SDL_config.h, but allows for other global stuff.
|
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08fa8da7
|
2013-10-20T21:56:15
|
|
Fixed bug 2129 - fix for bug 2121 breaks linking for mingw and throws multiple warnings
Andreas Ertelt
The problem in question is caused by changeset 7771 (http://hg.libsdl.org/SDL/rev/5486e579872e / https://bugzilla.libsdl.org/show_bug.cgi?id=2121)
The redefinition of __inline__ (introduced by the addition of begin_code.h:128's "|| __STRICT_ANSI__") results in mingw's gcc throwing multiple
warning: always_inline function might not be inlinable [-Wattributes]
as well as a whole bunch of redefinitions of mingw internals which break linking of projects including the SDL2 headers.
|
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90afb94e
|
2013-09-28T12:48:26
|
|
Corrected name of SDL_Color field from unused to a.
|
|
|
c95761e0
|
2013-09-27T23:29:05
|
|
Fixed bug 2100 - directfb fails to build
|
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d3d6f9ad
|
2013-09-14T11:25:52
|
|
Fixed syntax error in C style block comment.
|
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|
f79fc33a
|
2013-08-29T08:29:21
|
|
Christoph Mallon: Remove pointless if (x) before SDL_free(x)
|
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1e49b1ed
|
2013-08-21T09:47:10
|
|
OCD fixes: Adds a space after /* (glory to regular expressions!)
|
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|
695344d1
|
2013-08-21T09:43:09
|
|
OCD fixes: Adds a space before */
|
|
|
dad42067
|
2013-08-12T11:13:50
|
|
Fixes #2022, do not resume on Android when surfaceChanged
If the app is in landscape mode and the user presses the power button, a pause
is followed immediately by a surfaceChanged event because the lock screen
is shown in portrait mode. This triggers a "false" resume.
So, we just pause and resume following the onWindowFocusChanged events.
Also, wait for SDL_APP_WILLENTERBACKGROUND and SDL_APP_DIDENTERBACKGROUND before
blocking the event pump.
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1ad936eb
|
2013-08-11T19:56:43
|
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Fixed bug 2027 - Full-screen appears to be broken - hang in SDL_DestroyWindow()
Rainer Deyke
I'm running Linux Mint 15 with the Cinnamon window manager. SDL_DestroyWindow consistently locks up for me when the window if fullscreen.
|