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path: root/backends/graphics/opengl/opengl-graphics.cpp
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2014-02-25OPENGL: Fix building with --disable-16bitTorbjörn Andersson
2014-02-12OPENGL: Always support RGBA8888 (memory layout).Johannes Schickel
2014-02-12OPENGL: Move RGBA8888 (logical layout) to OpenGL specific formats.Johannes Schickel
The reason here is that GL_UNSIGNED_INT_8_8_8_8 is not supported by the GLES standard. Thus we cannot use it outside OpenGL specific code paths.
2014-02-12OPENGL: Use frac_t for cursor scaling.Johannes Schickel
2014-02-12OPENGL: Simplify shake offset application.Johannes Schickel
2014-02-11OPENGL: Fix cursor regression when defaultFormat doesn't have an alpha channel.Johannes Schickel
2014-02-11OPENGL: Properly setup full game palette on video mode change if required.Johannes Schickel
2014-02-11OPENGL: Refactor texture instantiation.Johannes Schickel
2014-02-11OPENGL: Rename notifyContextChange to notifyContextCreate.Johannes Schickel
2014-02-11OPENGL: Add notification function about context destruction.Johannes Schickel
2013-11-17OPENGL: Fix >1Bpp mouse cursors which do not require format conversion.Johannes Schickel
2013-10-23SDL: Do not require a static graphics mode list in OpenGL and SurfaceSDL.Johannes Schickel
2013-10-19OPENGL/SDL: Add screenshot support.Johannes Schickel
2013-10-19OPENGL: Limit maximum Surface size to maximum texture size.Johannes Schickel
This is mostly aimed at old graphics chips. For example, wjp's old laptop only supports 1024x1024 textures but has a 1280x800 screen. Switching to fullscreen would create a bigger overlay than supported. Now it will get limited to an smaller resolution and then scaled too. Alternatively we could think of tiling surfaces into textures. But then handling scaling would be more complicated since it might result in artifacts on texture tile borders.
2013-10-19OPENGL: Add OSD support.Johannes Schickel
2013-10-19SDL: Add a OpenGL SDL backend and hook it into the SDL backend.Johannes Schickel
The hooking code is nearly exactly the old hooking code. Only the OpenGL SDL creation has been adapted since it uses a different constructor now.
2013-10-19OPENGL: Add new generic OpenGL (ES) backend.Johannes Schickel
This backend is based on ideas of the old OpenGL backend, of the Android GL backend and of the iPhone GL backend.
2013-10-05BACKENDS: Remove OpenGL and OpenGL SDL backend.Johannes Schickel
This breaks our Tizen port.
2013-08-03OPENGL: Take advantage of Surface::getPixels.Johannes Schickel
2013-08-03OPENGL: Prefer getBasePtr over direct Surface::pixels access.Johannes Schickel
2012-08-09OPENGL: Fix RGBA8888 mode setup.Johannes Schickel
2012-08-08OPENGL: GL_BGRA does not exist in every GLES implementation.David-John Willis
* It definately does not exist in the GLES implementations I can test with. * Don't configure if USE_GLES is set.
2012-06-16ALL: Let overlay related methods in OSystem take a void * and use a proper ↵Johannes Schickel
pitch values. This is a first step to get rid of OverlayColor, which is a requirement for proper 4Bpp overlay support.
2012-06-16BACKENDS: Make OSystem::setMouseCursor take a "const void *" buffer.Johannes Schickel
This is mainly for consistency with OSystem::copyRectToScreen.
2012-06-16BACKENDS: Let copyRectToScreen take a "const void *" instead of "const byte ↵Johannes Schickel
*" as buffer. This removes the need to convert the parameter to copyRectToScreen to "const byte *", which is commonly used in games, which use Graphics::Surface to store their graphics data.
2012-06-03ALL: Replace cursorTargetScale in OSystem API with a simple "do not scale" ↵Johannes Schickel
logic. All uses of the old target scale API actually wanted to disallow scaling of the mouse cursor. This commit adapts our API to this and thus simplifies backend implementations. Some backends, most notable the Wii and Android, did some implementation of the cursor target scale, which I didn't adapt yet. I added a TODO for the porters there.
2012-03-28OPENGL: Don't leak surfaces.Alyssa Milburn
2012-02-20OPENGL: Don't force alpha to 1Willem Jan Palenstijn
This was likely a hack to work around an alpha blending bug in the gui vector renderer.
2012-02-15OPENGL: More formatting fixes.Johannes Schickel
2012-02-15OPENGL: Prevent access to a few more members in the SDL OpenGL code.Johannes Schickel
2012-02-15OPENGL: Remove redundant check in adjustMousePosition.Johannes Schickel
2012-01-03OPENGL: Fix mouse cursor scaling.Johannes Schickel
2011-11-09OPENGL: Always set the unpack alignment when refreshing the textures.Johannes Schickel
This should hopefully make sure we are always having the correct alignment set up. This might fix bug #3435655 "OpenGL display corruption with various Sierra games Daily B.".
2011-08-21BADA: Fix formatting and non bada host compile errorChris Warren-Smith
2011-08-21BADA: Initial BADA port implementationChris Warren-Smith
2011-08-12OPENGL: Fix aspect ratio correction behavior.Johannes Schickel
Now only 320x200 and 640x400 will result in aspect ratio correction to be used if the user requested it. This should fix some strechting in Myst/Riven.
2011-08-09SDL: Take advantage of SdlGraphicsManager.Johannes Schickel
This gets rid of the hacks, where SdlEventSource added events with custom type numbers to pass SDL_VIDEOEXPOSE and SDL_VIDEORESIZE to the graphics manager. Furthermore it get rids of the uninituitive and hard to trace way of assigning the proper mouse coordinates to mouse related events. Formerly it passed the real screen coordinates through the even dispatching api to the graphics manager (at least hopefully ;-) and let that handle creating a new event with the proper coordinates. Now instead SdlEventSource handles the proper coordinate setup itself. Since this is a behavior change and I can not test all the SDL based small devices ports this commit might break compilation for them and more serve it might also break mouse position behavior. If any of that occurs I am sorry about it.
2011-06-20ALL: Remove trailing whitespacesMax Horn
This tries to make our code a bit more compliant with our code formatting conventions. For future use, this is the command I used: git ls-files "*.cpp" "*.h" | xargs sed -i -e 's/[ \t]*$//'
2011-06-19OPENGL: Clarify OSD rect color in a comment.Johannes Schickel
2011-06-19OPENGL: Formatting fixes.Johannes Schickel
2011-06-06OSYSTEM: displayMessageOnOSD() now accepts non-ASCII stringsThierry Crozat
It should now accept strings encoded using the current TranslationManaged charset (e.g. translated text).
2011-06-06GRAPHICS: Get rid of kSODFont (ScummFont)Thierry Crozat
OSD is now using the kGUIFont instead. The main advantage is that the kGUIFont can be used for translated text while only ASCII characters were present in ScummFont.
2011-06-04BACKENDS: Replace OSystem::disableCursorPalette by setFeatureState callsMax Horn
2011-06-04COMMON: Rename kFeatureCursorHasPalette -> kFeatureCursorPaletteMax Horn
2011-05-12GIT: Clean up: Suppress SVN tags, now uselessstrangerke
2011-05-01Merge pull request #16 "Add a PixelFormat to Graphics::Surface.".Johannes Schickel
For further discussion check here: https://github.com/scummvm/scummvm/pull/16 Conflicts: graphics/png.cpp
2011-04-28JANITORIAL: Reduce header dependencies in shared codeOri Avtalion
Some backends may break as I only compiled SDL
2011-04-17OPENGL: Do not access Surface::bytesPerPixel anymore.Johannes Schickel
2011-04-17BACKEND: Prefer Surface::create taking a PixelFormat over the one taking a ↵Johannes Schickel
byte depth.
2011-03-21OPENGL: Fix mouse cursor position in Normal mode when AR is enabled.Johannes Schickel
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