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path: root/engines/scumm/gfx.cpp
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2007-09-01Cleanup: remove obsolete code (PalmOS 68K version not supported anymore)Chris Apers
svn-id: r28803
2007-07-25The drawStripToScreen() does nothing if width <= 0. In bug #1759925 ("COMI:Torbjörn Andersson
100% crash in SVN (not in 0.X.0)"), height was a fairly large negative number, so I've added a test for that condition as well. This seems to fix the bug. svn-id: r28199
2007-07-10This commit adds a new build define USE_ARM_GFX_ASM (and sets it for the WinCERobin Watts
and DS builds). This causes the scumm engines graphics code to call ARM routines to do drawStripToScreen and copy8col. These routines were originally written for the DS port, and have now been made available to any other ARM device out there that wants them. I've tested this change on WinCE, but can't test it on the DS as I don't have one. We know that the routines work there though. svn-id: r28016
2007-07-10Cast the pointer to long instead of int to possibly fix the amd64 compileTorbjörn Andersson
problem mentioned earlier on the channel. Neither seems like a particularly nice thing to do, but this is how we do it in the SDL backend, and it has apparently worked fine there... svn-id: r28012
2007-07-10Preliminary (and buggy) Kanji support.Eugene Sandulenko
svn-id: r27998
2007-07-09SCUMM: more cleanup in ScummEngine::drawStripToScreen, added a big TODO ↵Max Horn
comment explaining how to potentially speed up this code a lot svn-id: r27997
2007-07-09SCUMM: use the _compositeBuf, with 'natural' line pitch (implying linear ↵Max Horn
memory access for potentially better performance) svn-id: r27988
2007-07-08cleanup in ScummEngine::drawStripToScreen; in particular, the code is now ↵Max Horn
more efficient for The Dig, FT and COMI svn-id: r27980
2007-07-08SCUMM: hercules gfx code cleanupMax Horn
svn-id: r27979
2007-06-19Implemented the OSystem framebuffer API, as discussed on scummvm-devel. All ↵Max Horn
changes are just fine, and won't cause any compile problems or regressions, despite the fact that I can't test most of the non-SDL backend changes, at an improbability level of two to the power of two hundred and seventy-six thousand to one against - possibly much higher. Anything you still can't cope with is therefore your own problem. Please relax. svn-id: r27548
2007-05-30Updated legal headers in source files, based on what Pidgin (the IM client ↵Max Horn
formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots svn-id: r27024
2007-03-23Fix bug #1684010 - SPYFOX1: Background buffer not been cleared.Travis Howell
svn-id: r26280
2007-03-04Correct image offsets, for PC Engine version of Loom.Travis Howell
svn-id: r25960
2007-03-03Allow PC Engine version of Loom to at least start up.Travis Howell
svn-id: r25951
2007-02-25Add support for using disks images for Apple II version of Maniac Mansion.Travis Howell
svn-id: r25846
2007-02-16Add Quietust's patch, to fix graphical glitch in MM NES with scrolling and ↵Travis Howell
objects. svn-id: r25619
2007-02-10Got rid of GF_DIGI_IMUSE and GF_NEW_CAMERAMax Horn
svn-id: r25454
2007-02-02Some comment cleanupMax Horn
svn-id: r25334
2007-01-28Moved some stuff from CharsetRenderer (back) to ScummEngine, added commentsMax Horn
svn-id: r25250
2007-01-18Make use of Surface::getBasePtrMax Horn
svn-id: r25119
2006-11-19* Made Actor::_pos protected, added public Actor::getPos() methodMax Horn
* Added default params to Actor::putActor() * Removed Actor::getActorXYPos svn-id: r24742
2006-09-23Removed CHECK_HEAPMax Horn
svn-id: r23979
2006-09-18Cleaned up Gdi::roomChangedMax Horn
svn-id: r23938
2006-09-18Moved some more code from class Gdi into new subclasses GdiV1 and GdiV2Max Horn
svn-id: r23937
2006-09-18Re-disable blit mask hack (oops)Max Horn
svn-id: r23936
2006-09-18Moved NES specific code from class Gdi to GdiNESMax Horn
svn-id: r23934
2006-09-18Oops, accidentally broke TMSK support for HE 72+ gamesMax Horn
svn-id: r23933
2006-09-18Fix --disable-heMax Horn
svn-id: r23932
2006-09-18indention fixMax Horn
svn-id: r23931
2006-09-18Moved some code from Gdi::drawBitmap to separate methodsMax Horn
svn-id: r23930
2006-09-17renamed ScummEngine::restoreBG to restoreBackground; renamed and moved ↵Max Horn
Gdi::copyVirtScreenBuffers to ScummEngine_v70he::restoreBackgroundHE svn-id: r23925
2006-09-17Renamed ScummEngine::res to _res and allocate the ResourceManager on the ↵Max Horn
heap (i.e. _res is a pointer now) svn-id: r23922
2006-09-17Changed ScummEngine::gdi to _gdi and allocate the Gdi object on the heap ↵Max Horn
(i.e. _gdi is a pointer now) svn-id: r23921
2006-07-31Fix bug #1528535 - ZAK FM-TOWNS: Wrong stripe in background.Travis Howell
svn-id: r23642
2006-07-09Patch #1519399: DS BackendMax Horn
svn-id: r23452
2006-06-22Add cyx's patch for VAR_FADE_DELAY timer changes in fade effectsTravis Howell
svn-id: r23255
2006-06-21Move moveScreen to common surface functions for graphicsTravis Howell
svn-id: r23218
2006-06-21Add cyx's patch for bug #1035739 - SCUMM/SMUSH: Ugly palette change when ↵Travis Howell
video finishes svn-id: r23216
2006-06-21Revert back to original method used for scrollEffect(), fixes regressions.Travis Howell
svn-id: r23214
2006-06-19Add patch for bug #1507856 - INDY3 VGA: Crashes in SewerTravis Howell
svn-id: r23177
2006-06-19Fix screen scrolling glitch when looking at the top of closet in parents ↵Travis Howell
room of DOS version of fbear svn-id: r23174
2006-05-29Fix Commodore 64 versionsTravis Howell
svn-id: r22732
2006-04-29Make use of the new scummLoop_* functions to move some SCUMM version ↵Max Horn
specific stuff around svn-id: r22219
2006-04-17Call updateScreen() from waitForTimer() (instead of usually right before it)Torbjörn Andersson
for smoother mouse cursor movement. svn-id: r21993
2006-04-04Since our debug() adds an exclamation mark at the message end, removeEugene Sandulenko
it in several calls to avoid duplication!!11! svn-id: r21607
2006-03-24Fix MSVC warnings #3Andrew Kurushin
svn-id: r21442
2006-03-16Minor cleanupTravis Howell
svn-id: r21331
2006-03-16Update comment, to make senseTravis Howell
svn-id: r21330
2006-03-14Renamed & documented the LIGHTMODE flagsMax Horn
svn-id: r21288
2006-03-14Enhance the new getCurrentLights to work for V6+ games, too, making it ↵Max Horn
possible to remove several special cases throughout the code svn-id: r21286