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71 Commits

Author SHA1 Message Date
Eugene Sandulenko
7eb9bcf705
GRAPHICS: Fix MSVC warning 2021-07-01 01:35:58 +02:00
D G Turner
a51f5e9c1a GRAPHICS: Fix GCC Compiler Warnings 2021-05-05 11:36:04 +01:00
Eugene Sandulenko
ed9c2f97ca
GRAPHICS: Implemented debug output for Surface 2021-05-02 01:03:01 +02:00
Cameron Cawley
394288db98 GRAPHICS: Move rotoscale code out of TransparentSurface 2021-04-19 03:08:11 +03:00
Eugene Sandulenko
e8e137a46c GRAPHICS: Create FloodFill mask with the matching pixel format of the main surface 2020-08-16 23:50:46 +02:00
Cameron Cawley
352653b8a2 GRAPHICS: Add a function for scaling a standard Graphics::Surface 
This also makes use of it in the SCI and Wintermute engines
 2020-07-18 12:16:52 +02:00
Eugene Sandulenko
8e215fad59 GRAPHICS: Fix memory leak 2020-03-30 11:48:02 +02:00
Cameron Cawley
ba035ac532 GRAPHICS: Add a function to vertically flip surfaces 2020-01-02 20:53:29 +02:00
Cameron Cawley
07834616b3 GRAPHICS: Fix dstFormat check in Surface::convertTo 2019-03-03 13:44:53 +01:00
Cameron Cawley
fd1162cb71 GRAPHICS: Support converting to 3Bpp surfaces 2019-03-02 07:29:22 +01:00
Eugene Sandulenko
934e186063 GRAPHICS: Initialize mask in FllodFill when required 2016-06-14 20:45:09 +02:00
Eugene Sandulenko
2bf0ebf317 GRAPHICS: Add possibility to specify Fill maskmode in the constructor 2016-06-14 20:30:24 +02:00
Eugene Sandulenko
60297cb9fa GRAPHICS: Add mask mode to FloodFill class and document the class. 2016-06-03 16:39:03 +02:00
Eugene Sandulenko
e171d21fc5 GRAPHICS: Fix FloodFill 2016-06-03 15:52:48 +02:00
Eugene Sandulenko
531b190d59 GRAPHICS: Added FloodFill class to Surface. 
Moved from WAGE engine and is using stack-based classic floodfill
implementation.
 2016-06-03 00:45:56 +02:00
Johannes Schickel
53332e8066 GRAPHICS: Make GPL headers consistent in themselves. 2014-02-18 02:39:34 +01:00
RichieSams
701250efb5 GRAPHICS: Remove variable shadowing 2013-09-22 15:54:06 -05:00
RichieSams
6f4e80e36e ZVISION: Add wrapper function for copyRectToSurface 
Also rename some arguments to make them more clear
 2013-09-12 14:07:42 -05:00
richiesams
7e8e9bf3d1 GRAPHICS: Create copyRectToSurface member function 2013-08-15 14:31:21 -05:00
Johannes Schickel
7f8308e0eb Merge pull request #365 from lordhoto/protected-pixels 
Make Graphics::Surface::pixels protected.
 2013-08-07 12:24:59 -07:00
Johannes Schickel
260ec7a430 GRAPHICS: Add two new methods to change 'pixels' of a Surface. 
One method is a simpler setter for 'pixels'. The other one can be used to
setup a Surface with custom data.
 2013-08-03 04:02:54 +02:00
Johannes Schickel
058c22ddaa GRAPHICS: Allow to query a Surface describing a subarea in Surface. 2013-08-02 18:47:00 +02:00
Johannes Schickel
9db17152c1 GRAPHICS: Make Surface::copyFrom work for any src pitch. 
Formerly we assumed that the newly created surface has the same pitch as the
source surface. This is a assumption that might be invalid (for example in
case of the Surface returned by OSystem::lockScreen.)
 2013-08-01 23:57:10 +02:00
Johannes Schickel
c2971374cd Merge pull request #257 from lordhoto/graphics-conversion 
Extend crossBlit for abitrary (in-place) conversions and add a in-place conversion to Surface
 2012-10-08 14:18:33 -07:00
Johannes Schickel
eeb3959259 GRAPHICS: Add an in-place Surface PixelFormat conversion. 2012-08-28 02:27:48 +02:00
Matthew Hoops
9971e74c4c Merge remote branch 'upstream/master' into pegasus 
Conflicts:
	base/plugins.cpp
	configure
 2012-04-19 08:16:24 -04:00
Joel Teichroeb
ab16233318 GRAPHICS: Fix casting away const 2012-04-03 16:54:05 -07:00
Matthew Hoops
71756bdf4e Merge remote branch 'upstream/master' into pegasus 2012-03-20 14:49:16 -04:00
Matthew Hoops
a7740fb6de GRAPHICS: Add support for converting surfaces from 24bpp 2012-03-20 01:06:48 +01:00
Matthew Hoops
a004897252 GRAPHICS: Add a convertTo() function to Surface 2012-03-20 01:06:47 +01:00
Matthew Hoops
00279659b2 Merge remote branch 'upstream/master' into pegasus 
Conflicts:
	video/qt_decoder.cpp
 2011-12-12 15:25:28 -05:00
Johannes Schickel
61795739f8 COMMON: Rename Common::set_to to Common::fill. 
This makes the name match with the name of the STL function with the same
behavior.
 2011-11-16 18:06:30 +01:00
Matthew Hoops
c2af197edb GRAPHICS: Add a Surface wrapper for drawThickLine 2011-10-27 19:20:28 -04:00
Chris Warren-Smith
3019b283f9 BADA: Prevent assertion failure when allocating zero bytes 2011-08-21 16:38:52 +10:00
Max Horn
88913c0139 ALL: Remove trailing whitespaces 
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]*$//'
 2011-06-20 00:59:48 +02:00
Matthew Hoops
5fdf2796d6 GRAPHICS: Cleanup formatting 2011-05-19 18:38:09 -04:00
Matthew Hoops
1ee5ef9c6f GRAPHICS: Allow auxiliary surface functions to be used for 32bpp surfaces 2011-05-19 18:38:09 -04:00
strangerke
69b1485a22 GIT: Clean up: Suppress SVN tags, now useless 2011-05-12 01:16:22 +02:00
Johannes Schickel
71bdb86e02 Merge pull request #16 "Add a PixelFormat to Graphics::Surface.". 
For further discussion check here:
https://github.com/scummvm/scummvm/pull/16

Conflicts:
	graphics/png.cpp
 2011-05-01 16:54:45 +02:00
Ori Avtalion
9414d7a6e2 JANITORIAL: Reduce header dependencies in shared code 
Some backends may break as I only compiled SDL
 2011-04-28 15:08:58 +03:00
Johannes Schickel
da734a4af0 ALL/GRAPHICS: Remove Surface::bytesPerPixel. 2011-04-17 21:27:34 +02:00
Johannes Schickel
3fd919060c GRPAHICS: Do not access Surface::bytesPerPixel anymore. 2011-04-17 20:58:08 +02:00
Johannes Schickel
4fd3e3d6fe GRAPHICS: Add a PixelFormat member to Surface. 2011-04-17 15:17:42 +02:00
Johannes Schickel
5541af78b1 GRAPHICS: Add BPP check to Surface::move. 
svn-id: r52968
 2010-10-01 20:44:58 +00:00
Johannes Schickel
288d09389e GRAPHICS: Cleanup. 
svn-id: r52967
 2010-10-01 20:44:41 +00:00
Florian Kagerer
0d8f4a22ae SCUMM/FM-TOWNS: fix palette and other graphics issues 
This commit should fix at least the following bugs/feature requests: #1032859, #1252088, #1055391, #1315968, #1315938, #1742106, #812891.
The FM-Towns version of Scumm games use a mixed graphics mode with 2 layers (one with 32767 colors and one with 16 colors). Among other things I have added a screen output class which emulates this  dual layer approach which allows specific hardware effects like enabling and disabling layers (e.g. in the voodoo priestess scene in MI1).

Old savegames (saved before this update) will load, but you’ll encounter palette glitches in the verb/inventory screen, since the 16 color palette for layer 2 is not contained in your savegame. This will be true at least for version 5 games. Certain scene change actions (which require the verb/inventory part to be redrawn) might correct this (e.g. try looking at the treasure map in MI1 and closing it). Version 3 games should be okay, since they use a static text palette which is never changed and which will be reset after loading a savegame.

This update requires a USE_RGB_COLORS setting for proper operation. 8 bit users will get a warning that they’ll have to expect palette glitches . Apart from that the engine in 8 bit mode should not only still work okay, but also benefit from some of the other (non palette related) improvements (e.g. bug #1032859 should be fixed even in 8 bit mode).

Japanese font drawing hasn’t been improved much yet. This will be a separate task.

svn-id: r52966
 2010-10-01 19:24:52 +00:00
Eugene Sandulenko
c8a9eb9c32 GRAPHICS: Extend Surface::fill() method to support 32bits. Looks ugly 
svn-id: r52268
 2010-08-21 20:14:46 +00:00
Andre Heider
74c0db4548 Use the faster memset() in Surface::fillRect() for 16bit modes when possible. 
svn-id: r48756
 2010-04-20 20:22:33 +00:00
Max Horn
c210b71876 Moved Surface::blit to backends/vkeybd/virtual-keyboard-gui.cpp 
svn-id: r35965
 2009-01-20 22:52:29 +00:00
Andre Heider
311b267863 merge SurfaceKeyColored into Surface 
svn-id: r35951
 2009-01-20 15:21:47 +00:00