Jonathan G Rennison
83e6cf50a0
Blitter: Adjust line-drawing algorithm to reduce wasted off-screen work
2018-01-17 02:52:40 +00:00
Jonathan G Rennison
2534c2a162
Blitter: Avoid signed overflow when drawing long lines
2018-01-17 02:36:15 +00:00
Jonathan G Rennison
0c2f49c08d
Blitter: Change DrawLine to be templated
2018-01-17 02:36:15 +00:00
patch-import
536a95dfd0
Import combined Enhanced viewport: zoom out, overlays & tooltips (r53_27127) patch
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https://www.tt-forums.net/viewtopic.php?f=33&t=53394
2015-08-05 21:24:30 +01:00
rubidium
eabb35a874
(svn r26969) -Fix (r26869): black palette didn't work very well with unmasked 32bpp sprites
2014-10-06 18:45:51 +00:00
peter1138
3465686076
(svn r26463) -Fix (r10190ish): Add special handling for PALETTE_CRASH to work for non-8bpp-mapped sprites.
2014-04-13 19:22:23 +00:00
fonsinchen
19661eeef8
(svn r25911) -Add: Support for drawing dashed lines.
2013-10-23 19:41:20 +00:00
frosch
554e14420c
(svn r25820) -Codechange: More const-ness.
2013-10-06 19:38:36 +00:00
planetmaker
f00d9976f9
(svn r24900) -Fix [FS#5389]: Comments with typos (most fixes supplied by Eagle_rainbow)
2013-01-08 22:46:42 +00:00
rubidium
e6c46d4cf4
(svn r23448) -Fix: keep a local copy of the palette in the 32bpp animated blitter so changes of the palette data during the game don't influence drawing (with SDL)
2011-12-08 19:37:33 +00:00
rubidium
3053d8e3b5
(svn r23194) -Codechange: don't cast away const needlessly
2011-11-12 08:26:30 +00:00
rubidium
7dfcc69011
(svn r22397) -Document: some tidbits of the blitter code
2011-05-01 10:15:33 +00:00
frosch
c81c55e008
(svn r22291) -Add: a linewidth argument to GfxDrawLine() and Blitter::DrawLine().
2011-04-02 16:39:30 +00:00
frosch
81b419c7d5
(svn r22288) -Codechange: Deduplicate Blitter_8bppBase::DrawLine() and Blitter_32bppBase::DrawLine() into Blitter::DrawLine().
2011-04-02 11:55:54 +00:00
frosch
dfff637487
(svn r21782) -Codechange: Move declaration of AllocatorProc from Blitter:: to spritecache.h
2011-01-14 15:34:33 +00:00
alberth
206c1b4cd0
(svn r18907) -Cleanup: Smallmap was the last user of SetPixelIfEmpty().
2010-01-23 22:37:14 +00:00
rubidium
72ce1f4979
(svn r18873) -Codechange: use PaletteID also in the blitter
2010-01-21 01:44:51 +00:00
rubidium
9467b7c6d6
(svn r18809) -Codechange/Cleanup: remove unneeded headers from some files, if a header require a header make it include that header
2010-01-15 16:41:15 +00:00
peter1138
ebe260f575
(svn r18709) -Fix (r10227,FS#3464): Animation buffer for 32bpp-anim blitter was only validated during sprite blitting, other drawing operations didn't check it. Initial startup and window resize could therefore lead to crash.
2010-01-04 02:32:36 +00:00
rubidium
310465da07
(svn r17570) -Fix: a number of Doxygen warnings about missing parameters, which were sometimes missing and sometimes just typos
2009-09-19 09:51:14 +00:00
rubidium
99d46e0ad7
(svn r17248) -Fix: add GPL license notice where appropriate
2009-08-21 20:21:05 +00:00
rubidium
89e1afdaa0
(svn r15428) -Codechange: consistently use colour instead of having both color and colour.
2009-02-09 02:57:15 +00:00
glx
c7453851d3
(svn r14080) -Fix (r14052): assert triggered when drawing chat window with 32bpp-anim blitter (backup buffer was too small)
2008-08-15 22:06:58 +00:00
rubidium
1ce0b03bf0
(svn r12971) -Documentation: add @file in files that missed them and add something more than whitespace as description of files that don't have a description.
2008-05-06 15:11:33 +00:00
rubidium
507463e420
(svn r11684) -Codechange: split gfx.h in a type and functional header.
2007-12-23 10:56:02 +00:00
rubidium
1f6043458c
(svn r11682) -Codechange: move some 'generic' geometry related types into a single file and do not include gfx.h everywhere to get a Point type.
2007-12-22 23:30:28 +00:00
truelight
c755fa43d0
(svn r10245) -Codechange: added GetName also to all Blitters, instead of only the Factory
2007-06-21 13:56:59 +00:00
truelight
d614cec205
(svn r10241) -Codechange: CopyToBuffer now produces a buffer that is unreadable from outside the blitter, so the blitter can store anything he likes
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-Codechange: added CopyImageToBuffer, which produces a readable buffer for screenshots
-Fix: 32bpp-anim now holds animation on transparent objects to avoid strange graphical effects
-Fix: 32bpp-anim now works correct on mouse-movement (it holds the palette animation correctly)
2007-06-21 12:36:46 +00:00
truelight
cd10965a27
(svn r10216) -Fix: palette animation always redid all palette entries, where in fact only a few indexes were needed
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-Codechange: allow blitters to handle palette animation internally or even disable it; 8bpp uses video-backend for palette animation
2007-06-19 15:04:08 +00:00
truelight
6785ea670f
(svn r10206) -Codechange: more moving things to blitter-layer: ScrollBuffer
2007-06-18 20:08:21 +00:00
truelight
d7736f6b83
(svn r10203) -Codechange: more moving things to blitter-layer: DrawLine
2007-06-18 19:38:23 +00:00
peter1138
704a67ff0b
(svn r10201) -Codechange: Replace Blitter::SetHorizontalLine with Blitter::DrawRect, as the former was only used by the rectangle drawing code anyway. This lets us draw rectangles in one go.
2007-06-18 18:45:12 +00:00
truelight
cdf6192ce0
(svn r10193) -Fix r10190: somehow an other partly-patch was applied too
2007-06-17 20:47:11 +00:00
truelight
79cd3f5db0
(svn r10190) -Codechange: merged renderer and blitter to one single class API: blitter
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-Codechange: introduced a hierachy of blitters to avoid a lot of code duplication
Note: this allows much easier adding other types of video-drivers, like OpenGL
2007-06-17 20:30:28 +00:00
