4b256fed36
Codechange: [Blitter] Adjust line-drawing algorithm to reduce wasted off-screen work
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This clips the line segment to be within the screen area prior to pixel iteration.
6 years ago
0240e90169
Fix: [Blitter] Avoid signed overflow when drawing long lines
6 years ago
db924a4681
Codechange: [Blitter] Change DrawLine to be templated
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This is remove per-pixel overheads due to use of the SetPixel virtual
method.
These overheads included:
* expensive virtual method call which prevents inlining
* palette lookup for every pixel
* branch on whether palette animation is enabled on every pixel
Regenerate project files.
6 years ago
9bd98ceeab
Blitter: Move DrawLineGeneric to a separate file to fix OSX compilation
6 years ago
e735c1a51a
Merge branch 'master' into jgrpp
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# Conflicts:
# src/aircraft_cmd.cpp
# src/autoreplace_cmd.cpp
# src/pathfinder/follow_track.hpp
# src/pathfinder/yapf/yapf_rail.cpp
# src/saveload/afterload.cpp
# src/saveload/saveload.cpp
# src/script/api/ai/ai_station.hpp.sq
# src/script/api/game/game_station.hpp.sq
# src/script/api/script_station.hpp
# src/track_func.h
# src/vehicle_base.h
6 years ago
f5b1115039
Doc: Lots and lots of doxymentation fixes
6 years ago
3330e4cef8
Merge branch 'cargo_type_order' into jgrpp
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# Conflicts:
# src/pathfinder/yapf/yapf_common.hpp
# src/saveload/extended_ver_sl.cpp
# src/saveload/order_sl.cpp
# src/saveload/station_sl.cpp
# src/track_func.h
6 years ago
5f86e1a390
Codechange: Silence -Wclass-memaccess warnings with GCC8
6 years ago
56be293107
Merge branch 'master' into jgrpp
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# Conflicts:
# src/blitter/32bpp_anim.cpp
# src/blitter/32bpp_anim.hpp
# src/blitter/32bpp_anim_sse2.cpp
# src/blitter/32bpp_base.cpp
# src/blitter/32bpp_base.hpp
# src/ground_vehicle.cpp
# src/linkgraph/linkgraph_gui.h
# src/main_gui.cpp
# src/newgrf_house.cpp
# src/newgrf_house.h
# src/town_cmd.cpp
# src/vehicle_base.h
# src/viewport_gui.cppp
6 years ago
17257b9620
Add: 32bpp SSE2 blitter palette animator ( #6795 )
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Create a new blitter mode: 32bpp-sse2-anim, which is 32bpp-anim + this.
32bpp-sse2-anim is now used by default where 32bpp-anim would have been.
Also use this with the 32bpp-sse4-anim blitter.
See issue #6469 .
6 years ago
1fe0bb76b9
Merge branches 'crashlog_improvements', 'save_ext', 'version_utils' into jgrpp
6 years ago
74b7f0a9aa
Fix: [OSX] Remove some OSX compiler warnings on newer SDKs/compilers.
6 years ago
ab1b04055a
Fix incorrect handling of over-brightness in non-SSE 32bpp blitter.
6 years ago
f8193578c1
Blitter: Performance adjustments to 32bpp anim non-SSE blitter
7 years ago
11a10299d1
Blitter: Also use sprite flags for non-SSE 32bpp sprite encoder
7 years ago
83e6cf50a0
Blitter: Adjust line-drawing algorithm to reduce wasted off-screen work
7 years ago
2534c2a162
Blitter: Avoid signed overflow when drawing long lines
7 years ago
0c2f49c08d
Blitter: Change DrawLine to be templated
7 years ago
8317eac918
Merge branch 'save_ext' into jgrpp
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# Conflicts:
# src/lang/german.txt
# src/lang/korean.txt
# src/lang/traditional_chinese.txt
# src/window.cpp
7 years ago
86430757bf
(svn r27837) -Fix (r26969): Black remap did nothing in 8bpp-simple blitter.
7 years ago
60d4d1db3f
(svn r27837) -Fix (r26969): Black remap did nothing in 8bpp-simple blitter.
7 years ago
b3fd11efd2
Merge branch 'master' into jgrpp
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# Conflicts:
# src/blitter/32bpp_anim.cpp
# src/blitter/32bpp_anim.hpp
# src/blitter/32bpp_anim_sse4.cpp
7 years ago
19188818ea
(svn r27796) -Fix [FS#6545]: 32bpp-anim blitters assumed that pitch and width of the screen were equal.
7 years ago
206a0838e9
(svn r27796) -Fix [FS#6545]: 32bpp-anim blitters assumed that pitch and width of the screen were equal.
7 years ago
d5f82bf55b
(svn r27774) -Fix [FS#5889]: Enabling palette animation for 32bpp blitters while paused skipped initialisation of the palette and resulted in black windows.
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-Revert (r23978): No SDL-specific fix required anymore. The new fix applies to all backends.
7 years ago
5b7a04ca27
(svn r27774) -Fix [FS#5889]: Enabling palette animation for 32bpp blitters while paused skipped initialisation of the palette and resulted in black windows.
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-Revert (r23978): No SDL-specific fix required anymore. The new fix applies to all backends.
7 years ago
d14d5731d8
Fix wrong palette being used when switching to animated blitter.
...
Fixes black sprites and UI elements when switching on full
animations on win32 and OSX.
7 years ago
914d4616ca
(svn r27575) -Fix [FS#6404]: Memory leak when disabling palette animation. (JGR)
8 years ago
7108b0aa3b
(svn r27575) -Fix [FS#6404]: Memory leak when disabling palette animation. (JGR)
8 years ago
897744ab47
SSE2 anim blitter: fix edge case where medium path was used incorrectly.
9 years ago
d00fa4d25b
Implement a 32bpp SSE2 palette animator. This is ~4x faster than 32bpp-anim's.
...
Create a new blitter mode: 32bpp-sse2-anim, which is 32bpp-anim + this.
32bpp-sse2-anim is now used by default where 32bpp-anim would have been.
Also use this with the 32bpp-sse4-anim blitter mode.
Fix memory leak in current 32bpp animated blitters.
9 years ago
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
9 years ago
0c2f4bdc2b
(svn r27020) -Cleanup: some coding style consistency improvements (mostly spaces)
10 years ago
d534c80e94
(svn r27020) -Cleanup: some coding style consistency improvements (mostly spaces)
10 years ago
9f654b200d
(svn r26970) -Fix (r26969): non-sse animated blitter crashed occasionally
10 years ago
8c7f376ae1
(svn r26970) -Fix (r26969): non-sse animated blitter crashed occasionally
10 years ago
eabb35a874
(svn r26969) -Fix (r26869): black palette didn't work very well with unmasked 32bpp sprites
10 years ago
9c31ffd893
(svn r26969) -Fix (r26869): black palette didn't work very well with unmasked 32bpp sprites
10 years ago
beb540ec55
(svn r26538) -Codechange: remove double accounting of the drivers
10 years ago
b476086c39
(svn r26538) -Codechange: remove double accounting of the drivers
10 years ago
034735a54c
(svn r26509) -Codechange: replace strdup with stredup (the latter ensures the return is not NULL)
10 years ago
9ed12b0f07
(svn r26509) -Codechange: replace strdup with stredup (the latter ensures the return is not NULL)
10 years ago
2be4215f43
(svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values
10 years ago
0463dbdc9e
(svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values
10 years ago
6504817680
(svn r26473) -Fix: make sure there is no uninitialised sprite data; the other blitters cleared the memory too
10 years ago
c8fffcd5ce
(svn r26473) -Fix: make sure there is no uninitialised sprite data; the other blitters cleared the memory too
10 years ago
3465686076
(svn r26463) -Fix (r10190ish): Add special handling for PALETTE_CRASH to work for non-8bpp-mapped sprites.
10 years ago
209d3e2e9e
(svn r26463) -Fix (r10190ish): Add special handling for PALETTE_CRASH to work for non-8bpp-mapped sprites.
10 years ago
da253a33c3
(svn r26334) -Fix: 32bit compilation.
11 years ago
cb7544ea39
(svn r26334) -Fix: 32bit compilation.
11 years ago
4f48e99c64
(svn r26260) -Codechange: add template parameters for (non) translucent and (non) animated sprites, so the least expensive variant can be chosen (MJP)
11 years ago
ef9108bd58
(svn r26260) -Codechange: add template parameters for (non) translucent and (non) animated sprites, so the least expensive variant can be chosen (MJP)
11 years ago
ec66bd461b
(svn r26259) -Codechange: add and maintain some general flags about sprites to prevent unneeded execution of expensive code (MJP)
11 years ago
eb2c2ef877
(svn r26259) -Codechange: add and maintain some general flags about sprites to prevent unneeded execution of expensive code (MJP)
11 years ago
4585f74faa
(svn r26258) -Codechange: deduplicate Draw methods (MJP)
11 years ago
fdf55a1a48
(svn r26258) -Codechange: deduplicate Draw methods (MJP)
11 years ago
3df799c1c6
(svn r26257) -Codechange: replace most of the SSE macros by functions
11 years ago
f5f4f8a4b3
(svn r26257) -Codechange: replace most of the SSE macros by functions
11 years ago
2f3c3d2ba6
(svn r26256) -Codechange: do not load some data when it is not (often) used later on (MJP)
11 years ago
3a44e22b1a
(svn r26256) -Codechange: do not load some data when it is not (often) used later on (MJP)
11 years ago
5849290640
(svn r26255) -Codechange: improve performance of brightness adjustment (MJP)
11 years ago
70901e04c5
(svn r26255) -Codechange: improve performance of brightness adjustment (MJP)
11 years ago
d263ec2bd9
(svn r26254) -Codechange: MOVD is better in some cases than PINSRD (MJP)
11 years ago
2f7c4f6d12
(svn r26254) -Codechange: MOVD is better in some cases than PINSRD (MJP)
11 years ago
d27f085ef6
(svn r26253) -Codechange: remove margin limitation to preserve block type (MJP)
11 years ago
5b3b533697
(svn r26253) -Codechange: remove margin limitation to preserve block type (MJP)
11 years ago
3f1550ed2f
(svn r26252) -Codechange: deduplicate code for margin case (MJP)
11 years ago
7f6e837b3a
(svn r26252) -Codechange: deduplicate code for margin case (MJP)
11 years ago
64fb166b74
(svn r26251) -Codechange: prepare Draw code for code deduplication (MJP)
11 years ago
9a90bed79b
(svn r26251) -Codechange: prepare Draw code for code deduplication (MJP)
11 years ago
0d43f2f437
(svn r26250) -Codechange: deduplicate darkening (e.g. shadow) code (MJP)
11 years ago
6e34672c6c
(svn r26250) -Codechange: deduplicate darkening (e.g. shadow) code (MJP)
11 years ago
b9823410cc
(svn r26249) -Codechange: simplify/cleanup ALPHA_BLEND macro (MJP)
11 years ago
76661f2c56
(svn r26249) -Codechange: simplify/cleanup ALPHA_BLEND macro (MJP)
11 years ago
1b8b8288b0
(svn r26248) -Fix (r26223): missed compiler warning (MJP)
11 years ago
31c6e33878
(svn r26248) -Fix (r26223): missed compiler warning (MJP)
11 years ago
08d405ea09
(svn r26247) -Fix [FS#5854, FS#5855]: Possible out of bounds reads with the sse blitters (MJP)
11 years ago
a942619911
(svn r26247) -Fix [FS#5854, FS#5855]: Possible out of bounds reads with the sse blitters (MJP)
11 years ago
b67933bd4d
(svn r26223) -Codechange: Silence some compile warnings about unititialized variables in the SSE blitters (MJP)
11 years ago
7b20da8a0a
(svn r26223) -Codechange: Silence some compile warnings about unititialized variables in the SSE blitters (MJP)
11 years ago
b40b95e2ab
(svn r26222) -Codechange: use SSE instructions for transparent colour "remap" in the SSE2/SSSE3 blitters as well
11 years ago
115c712f4e
(svn r26222) -Codechange: use SSE instructions for transparent colour "remap" in the SSE2/SSSE3 blitters as well
11 years ago
dbec2223b1
(svn r26221) -Codechange: normalize constant names in anim-sse4 with the others (MJP)
11 years ago
613fb9c6ef
(svn r26221) -Codechange: normalize constant names in anim-sse4 with the others (MJP)
11 years ago
bf4ea2594a
(svn r26215) -Codechange: rework code so one can test if a blitter factory exists before attempting trying to instantiate an instance
11 years ago
1e1656110a
(svn r26215) -Codechange: rework code so one can test if a blitter factory exists before attempting trying to instantiate an instance
11 years ago
793dc27096
(svn r26214) -Add: specialised animated SSE4 blitter (MJP)
...
With 32bpp base set about 15-20% faster in the Draw function (slower with 8bpp base set). Overall, with 32bpp base set, about 5% faster.
11 years ago
4c84d13454
(svn r26214) -Add: specialised animated SSE4 blitter (MJP)
...
With 32bpp base set about 15-20% faster in the Draw function (slower with 8bpp base set). Overall, with 32bpp base set, about 5% faster.
11 years ago
e25733c417
(svn r26213) -Add: specialised non-animated SSE4 blitter (MJP)
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With 32bpp base set about 40% faster than 32bpp-optimized, or about 10% for 8bpp base sets in the Draw function. Respectively about 8 and 1% of total run time
11 years ago
78df732a7b
(svn r26213) -Add: specialised non-animated SSE4 blitter (MJP)
...
With 32bpp base set about 40% faster than 32bpp-optimized, or about 10% for 8bpp base sets in the Draw function. Respectively about 8 and 1% of total run time
11 years ago
730127b67e
(svn r26212) -Add: specialised non-animated SSSE3 blitter (MJP)
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With 32bpp base set about 35% faster than 32bpp-optimized, or about 10% for 8bpp base sets in the Draw function. Respectively about 6 and 1% of total run time
11 years ago
71a81a8762
(svn r26212) -Add: specialised non-animated SSSE3 blitter (MJP)
...
With 32bpp base set about 35% faster than 32bpp-optimized, or about 10% for 8bpp base sets in the Draw function. Respectively about 6 and 1% of total run time
11 years ago
0b08fb44f4
(svn r26211) -Add: specialised non-animated SS2 blitter (MJP)
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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
11 years ago
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
11 years ago
29405f89ed
(svn r26210) -Codechange: add infrastructure for not registering a blitter
11 years ago
899c0f9cd2
(svn r26210) -Codechange: add infrastructure for not registering a blitter
11 years ago
4a911754b5
(svn r26209) -Codechange: remove some template magic and simplify some code
11 years ago
2618d960e3
(svn r26209) -Codechange: remove some template magic and simplify some code
11 years ago
d709a7f465
(svn r26108) -Codechange: some coding style (whitespace)
11 years ago
defda16eb6
(svn r26108) -Codechange: some coding style (whitespace)
11 years ago
Jonathan G Rennison
Charles Pigott
Michael Lutz
peter1138
frosch
patch-import
rubidium
planetmaker