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195 Commits

Author SHA1 Message Date
rubidium
fb05674cb7 (svn r26211) -Add: specialised non-animated SS2 blitter (MJP) 
With 32bpp base set about 30% faster than 32bpp-optimized, or about 10% for 8bpp base sets in the Draw function. Respectively about 5 and 1% of total run time
 2014-01-02 23:12:32 +00:00
rubidium
899c0f9cd2 (svn r26210) -Codechange: add infrastructure for not registering a blitter 2014-01-02 22:48:32 +00:00
rubidium
2618d960e3 (svn r26209) -Codechange: remove some template magic and simplify some code 2014-01-02 22:41:58 +00:00
rubidium
defda16eb6 (svn r26108) -Codechange: some coding style (whitespace) 2013-11-25 14:30:22 +00:00
rubidium
f817b06c18 (svn r26103) -Fix: prevent odd overflows due to integer promotion 2013-11-25 13:06:33 +00:00
rubidium
14b8f6e594 (svn r25958) -Fix: overriding method of DrawLine was not updated when parameters were added making it non-functional 2013-11-09 06:48:15 +00:00
fonsinchen
89b7afbac8 (svn r25911) -Add: Support for drawing dashed lines. 2013-10-23 19:41:20 +00:00
frosch
640d39c001 (svn r25820) -Codechange: More const-ness. 2013-10-06 19:38:36 +00:00
planetmaker
c24374f99c (svn r24900) -Fix [FS#5389]: Comments with typos (most fixes supplied by Eagle_rainbow) 2013-01-08 22:46:42 +00:00
frosch
e4416d6a0c (svn r24610) -Change: [NewGRF] Set the reference brightness of 32bpp mask recolouring to 128. 2012-10-17 20:21:43 +00:00
rubidium
54e36c4ff8 (svn r24111) -Codechange: use Colour more instead of manually bitstuffing 2012-04-10 20:16:51 +00:00
frosch
058017e178 (svn r23989) -Fix-ish: Zero the offsets of disabled zoomlevels. 2012-02-25 17:39:34 +00:00
frosch
dac51654fe (svn r23988) -Fix: Typo in comment. 2012-02-25 17:22:57 +00:00
rubidium
0e925c9e5e (svn r23927) -Fix [FS#5056]: 32bpp animated blitter was optimised a bit too far regarding not needing to update the colour mapping when (re)initialising the palette 2012-02-11 20:08:31 +00:00
michi_cc
e85d5b5d31 (svn r23889) -Codechange: Centralise sprite resizing in one place. (peter1138) 2012-02-04 13:29:13 +00:00
rubidium
6d6be50ae0 (svn r23740) -Codechange: remove some 300 unneeded includes from the .cpp files 2012-01-03 21:32:51 +00:00
truebrain
2aa6086256 (svn r23729) -Fix (r23670) [FS#4941]: if you increase the buffer size, also increase the bytes per pixel 2012-01-03 10:50:06 +00:00
truebrain
8dbb654e39 (svn r23727) -Codechange: speedup the 32bpp palette animation by reducing the amount of compares. This is possible because the function is called with only 2 possible conditions: from 0 to 255 (full palette update, 8bpp only) or from PALETTE_ANIM_START to 255 2012-01-03 09:46:37 +00:00
peter1138
4da7f2b723 (svn r23726) -Fix (r23670): Remove debugging code added accidentally 2012-01-03 02:38:35 +00:00
michi_cc
47171c7829 (svn r23674) -Fix (r23670): Don't read invalid memory in the 32bpp simple blitter. 2011-12-26 14:53:19 +00:00
peter1138
3ef77e55c5 (svn r23670) -Feature: Add ability to adjust brightness of colour after remapping for 32bpp sprites 2011-12-24 23:33:45 +00:00
smatz
33d283fdb1 (svn r23588) -Codechange: use the 'final' keyword so compiler can optimise out some indirect calls 2011-12-18 17:17:18 +00:00
rubidium
61625e53c9 (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
2ccbd2a6f5 (svn r23446) -Codechange: move _cur_palette and it's related first/count dirty variables into a single structure 2011-12-08 18:13:29 +00:00
frosch
f8478cecb3 (svn r23343) -Fix (r23332): Incorrect encoding of sprites with much transparency. 2011-11-27 14:53:05 +00:00
peter1138
cd6249dfc5 (svn r23332) -Fix (r23316): Length of transparent pixels could exceed a byte. (frosch) 2011-11-26 13:36:38 +00:00
peter1138
15d0a22aac (svn r23315) -Codechange: Only encode sprites for zoom levels that will be used. 2011-11-24 12:26:44 +00:00
truebrain
ecbe29ecb7 (svn r23311) -Remove: removed the silly blitter called 8bpp-debug. You can find him at the same place as you can find CTRL+D. Sorry for those who liked to trip while playing OpenTTD; I truly am sorry :D 2011-11-23 19:36:11 +00:00
rubidium
7fd1e1df81 (svn r23198) -Codechange: introduce a free that takes const pointers so we don't need to cast to void/non-const before being able to free 2011-11-12 13:00:29 +00:00
rubidium
4f87d2e88c (svn r23194) -Codechange: don't cast away const needlessly 2011-11-12 08:26:30 +00:00
peter1138
719f6618d7 (svn r23016) -Change: Disable palette animation for pixels with alpha, as the alpha and previous colour information will be lost when the palette is animated. 2011-10-11 07:13:36 +00:00
michi_cc
c575b5bbd7 (svn r23000) -Feature: Base graphics sets can now specify a preferred blitter which OpenTTD uses to decide which blitter to load. 2011-10-04 21:35:47 +00:00
frosch
b7c6424104 (svn r22439) -Fix (r22291, r22426): Drawing lines of length zero failed. 2011-05-08 18:20:21 +00:00
frosch
f976cddcba (svn r22426) -Fix (r22291): Drawing vertical and horizontal lines of width 1 missed drawing the first pixel. 2011-05-05 20:20:52 +00:00
frosch
bbcd2bab5d (svn r22419) -Change: Always use the DOS palette for drawing. 
-Remove: the '-i' option for palette selection.
 2011-05-04 17:12:37 +00:00
rubidium
485c7cd99e (svn r22397) -Document: some tidbits of the blitter code 2011-05-01 10:15:33 +00:00
frosch
1ffd720f81 (svn r22383) -Codechange: Rename PALETTE_TO_STRUCT_GREY to PALETTE_NEWSPAPER as it does not belong to the other PALETTE_TO_STRUCT_xxx recolourings. 2011-04-29 20:47:36 +00:00
frosch
ecb3701210 (svn r22302) -Codechange: Replace a linear search with a binary search. 2011-04-09 11:32:11 +00:00
frosch
b18211bb9d (svn r22291) -Add: a linewidth argument to GfxDrawLine() and Blitter::DrawLine(). 2011-04-02 16:39:30 +00:00
frosch
7659575cfa (svn r22290) -Codechange: Somewhat deduplicate one line of code. 2011-04-02 15:07:58 +00:00
frosch
004c93f9da (svn r22288) -Codechange: Deduplicate Blitter_8bppBase::DrawLine() and Blitter_32bppBase::DrawLine() into Blitter::DrawLine(). 2011-04-02 11:55:54 +00:00
rubidium
7eba2bf4d3 (svn r21890) -Cleanup: remove some unneeded includes 2011-01-22 14:52:20 +00:00
frosch
3d1008318b (svn r21782) -Codechange: Move declaration of AllocatorProc from Blitter:: to spritecache.h 2011-01-14 15:34:33 +00:00
rubidium
e356cb9405 (svn r20281) -Codechange: unify case scope closure + break coding style 2010-08-01 18:53:30 +00:00
alberth
33a96b5ef3 (svn r19132) -Codechange: No need to end a line with ;;. 2010-02-14 16:31:35 +00:00
yexo
6406b75b8f (svn r19094) -Codechange: don't check for NULL values before calling StrEmpty 2010-02-11 14:58:51 +00:00
alberth
b2f9b0ac43 (svn r18907) -Cleanup: Smallmap was the last user of SetPixelIfEmpty(). 2010-01-23 22:37:14 +00:00
rubidium
db33e32b4d (svn r18873) -Codechange: use PaletteID also in the blitter 2010-01-21 01:44:51 +00:00
rubidium
82fc28f77f (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
rubidium
70aad27dcb (svn r18791) -Fix [FS#3504]: when copying an 'image' back into the buffer the 32bpp anim blitter triggered palette check of the whole window instead of only the part the got copied back 2010-01-12 16:38:48 +00:00