642741f2c9
Tetris: take upper halves into account for PieceStuck()
5 years ago
d5e0b24f01
Tetris: PieceStuck() learns of lower halves
5 years ago
25dd65a172
Tetris: render after creating a new piece
5 years ago
f9c54761f5
Basic mandelbrot for `n`ormal demo #145 ( #424 )
...
normal: working mandelbrot, very basic #145
5 years ago
de9158bd7b
More tetris work for book #421 ( #423 )
...
* tetris: use NES gravities
* tetris: use NES grav multiplier of 50ms
* tetris: implement move down #421
* README: mention notcurses-tetris #421
* tetris: use double box for boundary #421
* tetris: extract background.h
* tetris: break up into chunks suitable for book
* tetris: do the rotations
5 years ago
ae1421db15
ncvisual_render() API change/documentation #422
...
ncvisual_render() now returns the number of cells emitted
rather than just 0/-1. -1 is still returned on failure.
Rather than 0 for length meaning "all possible length", it
now means 0, and -1 means "all possible length". All demos,
tests, and PoCs have been updated. #422
5 years ago
4e7d918732
Merge branch 'master' of github.com:dankamongmen/notcurses
5 years ago
0432a8a444
poc/zalgo: center output
5 years ago
84ef40143e
tetris: eliminate compiler warning
5 years ago
2b7b384e91
Most of notcurses-tetris, mergedown fixes ( #420 )
...
* ncplane_mergedown() fix for small planes #417
* tetris game needed for the book
5 years ago
c3feca6ded
ncplane_polyfill: reject null glyph + test #418
5 years ago
52bdbc6724
ncplane_translate() accept NULL dest as standard plane #408 ( #411 )
...
* tetris man page
* tetris basic skeleton
* tetris: Ticker()
* README: fix up some obsolete terminology
* tetris: draw the game board
* tetris: add NewPiece()
* tetris: draw tetriminos
* tetris: check for stuck piece, move it down
* Accept NULL dst in ncplane_translate() #408
5 years ago
fbd222b04a
notcurses_init(): mention setlocale in error
...
If notcurses_init() fails due to a bad encoding, it's
probably because someone didn't call setlocale(3).
Make a suggestion in the error message. Resolves #414 .
5 years ago
7e71ad8e11
implement ncplane_mergedown() #361
5 years ago
38f4255dc0
Define ncplane_mergedown() #361
...
ncplane_mergedown() is similar to the "Merge down" operation
in the GIMP. It writes to the destination plane the result
of rendering the source and destination frames per se.
5 years ago
bb2c469168
Merge branch 'master' of github.com:dankamongmen/notcurses
5 years ago
12b601e02b
fallin': always push back NULLed out subwindows
...
I noticed while running benchmarks against ranges of widths that
we failed on certain widths. I traced this down to a repeatable
failure when run with the -c flag at the 104x52 resolution. At this
geometry and PRNG seed, we NULLed out the first subwindow of fallin',
but didn't recompress the window array. On the next loop we thus used
it again, and segfaulted out. This fixes that up. We now pass 100% of
the benchmarks, whereas we were failing about 3% before #407 .
5 years ago
bc3473da8a
demo: print unnecessary comma in JSON
5 years ago
3e78dd7d1f
[C++] API sync
...
New classes:
* MultiSelector (`ncmultiselector_*`)
Added:
* Direct: cursor_{enable,disable}
* Plane: high_gradient (`ncplane_highgradient`)
* Plane: high_gradient_sized (`ncplane_highgradient_sized`)
* Plane: rotate_cw (`ncplane_rotate_cw`)
* Plane: rotate_ccw (`ncplane_rotate_ccw`)
Updated:
* NotCurses: added all the margin initializers to the default options
5 years ago
ba90c70a47
ncplane_cursor_yx() takes const first argument
5 years ago
1b4333861a
add ncdirect_{en,dis}able_cursor() #402
5 years ago
d5d827f38e
adjust ncplane_yx() for margins
5 years ago
c056a0a026
Subregion renders #293 ( #404 )
...
Add four new fields to notcurses_options: margin_{tblr}, which requests margins to the top, right, bottom, and left. Render only within those margins, leaving the screen otherwise untouched (well, cleared if using the alternate screen). #293
5 years ago
982d729c69
switch to CLOCK_MONOTONIC from _RAW
5 years ago
d77aa78a0e
s/CLOCK_MONOTONIC_RAW/CLOCK_MONOTONIC/g
5 years ago
be089747a7
ncmultiselector_selected() #322
5 years ago
638be8feb7
multiselector options/items #322
5 years ago
a46393b035
ncmultiselect: get space rigged up #322
5 years ago
4abe078eae
ncmultiselector #322
5 years ago
667ac14549
ncmultiselector: draw properly
5 years ago
a9c64a8c8b
yummy covid-19
5 years ago
078feca8e6
ncmultiselector links up
5 years ago
635d6e5751
ncmultiselect demo
5 years ago
583906368c
add internal safe home_cursor()
5 years ago
eead4c1414
notcurses_highgradient() added #398
5 years ago
d7ea87e129
notcurses_refresh(): properly initialize rvec #380
5 years ago
83b325de05
notcurses_refresh(): drop double write #380
5 years ago
e1b729c6a3
Kill warn_unused_result warning in reel demo
5 years ago
d44759fd25
kill compiler warning on write(2)
5 years ago
e2459ac1a4
purge old rotate implementation #351
5 years ago
4e58747709
ncplane_rotate_cw() and ncplane_rotate_ccw() ( #396 )
...
Introduce limited plane rotation capability. We currently support clockwise and counterclockwise rotation of planes. Square and rectangular geometries are both supported, but there must be an even number of columns. The atomic unit of rotation is a 2x1 "square" (this assumes .5 cell aspect ratio). We can only rotate those glyphs which have rotated equivalents, and not even all of those. We currently handle only:
* null glyph
* space
* upper half block
* lower half block
* full block
I've added unit tests as well. This functionality is used by our Tetris example in the book
5 years ago
333f7c1192
define ncplane_rotate_cw/ccw()
5 years ago
b8608c15c9
ncdirect_init(): reset style #393
5 years ago
c355e26d0f
add zalgo poc
5 years ago
696873894e
ncmenu_offer_input: return true on match
5 years ago
163565dddd
handle_mouse(): drop unused variables
5 years ago
3498956370
ncplane_mouseevent_p()->ncplane_translate_abs()
...
ncplane_mouseevent_p() is retired--it was poorly named, and
ncplane_translate_abs() does what it does, plus more, plus
more generally (it works on any y, x, not necessarily an
ncinput). update c++ wrappers #394 .
5 years ago
6966632821
demo: hook up menu mouse support #309
5 years ago
6690bc6bb9
Unroll/roll up menus based on mouse #306
5 years ago
c6a3f93691
ncmenu: check mouse clicks for presence #306
5 years ago
a325a6d4b0
remove unnecessary c++ Visual() error check #378
5 years ago
e7d0ce72dd
view: catch exception on Visual constructor #378
5 years ago
5a8107b788
ncdirect: preserve colors on sgr #391
5 years ago
bb579d0d05
notcurses_directmode()->ncdirect_init()
5 years ago
314eba5530
reel: don't quit on NCKEY_RESIZE #390
5 years ago
c0f25b2ba0
Fix up reel-demo input issues #390
5 years ago
43a8fcf195
augh! fix hidden alignment problem
5 years ago
e679816731
demo: set up input eventfd #390
...
When we process input in the demo, write a packet to an
eventfd we set up in input_dispatcher(). This way,
demo components can poll() on that. #390
5 years ago
e6bbcd2e70
Selector: properly place scroll arrows #388
...
When the selector body was being sized by the header
or footer (as opposed to option+desc length), our scroll
arrows are misplaced. They now land properly. Mouse
clicks are properly placed now, and screenshots have been
updated in the guide.
5 years ago
c87a9ed5dd
Gradients: set alpha, better prechecks #389
...
Gradients can't use palette-indexed color, so don't allow it
in either the foreground or background of any channels. All
channels must have the same alpha setting, which will be matched
in the gradient. #389
5 years ago
1030409096
move fill/stain routines into fill.c
5 years ago
5d8da395b9
demo: Fix JSON output for multiple runs #387
5 years ago
0dc5456035
Emit JSON on -J arg to demo #387
...
Accept -J as a parameter requiring an option to notcurses-demo(1).
Update the man page and usage message to reflect this. Open the
specified file for binary writing with truncation at option parsing
time; fail out if we can't open it. At the end of the demo, write
the results out as JSON, using full precision for all values #387 .
5 years ago
87cac84db2
remove obsolete FIXME
5 years ago
b7a028569c
gradient: support default/palette #376
5 years ago
5b4c6c14e3
gradient: implement + test 1d fills
5 years ago
b6438e415d
poc/geom: three new stupid unicode tricks
5 years ago
2c98013150
python: fix up seqnum reference
5 years ago
519f77dd7f
notcurses_refresh: resynthesize unoptimized stream #380
5 years ago
fddff356a4
ncdirect_clear(): don't deref null clear
5 years ago
a09bdc4ade
Add seqnum field to ncinput #374
5 years ago
a626178b16
ncdirect: cursor movement / geom detection #382
5 years ago
91f59b763d
don't deadlock in demo when cancelled
5 years ago
0e3be34d2c
demo: hook up Ctrl+L to refresh #379
5 years ago
9db4bdd599
ncselector: move to mouse press #305
5 years ago
2b0efddb27
poc/menu: make menu items visible
5 years ago
773b85e81e
poc/menu: kill brown-bagger, add backgrounds #383
5 years ago
c9a0964034
menu: check for mousepress #306
5 years ago
bdd0917ea4
selector: transparent where we aren't
5 years ago
5980c9ae66
sliders: always an even width, for centering 2-digit IDs
5 years ago
9206329ea7
uniblock: annihilate RTL glitches, finally #259
5 years ago
78595399a1
demo: properly color vertbar in summary line
5 years ago
339185dd6f
demo: handle_input() deadline check #377
5 years ago
58b67a56af
demo: still show elapsed time when aborting
5 years ago
a88683fe3c
sliders: stainable numbers
5 years ago
a9298e89e3
selector: scroll with mouse #305
5 years ago
9b0603bb32
Implement + test ncplane_mouseevent_p() #305
5 years ago
c02e6311c7
sliders: use notcurses_stddim_yx()
5 years ago
f452583094
DFSG build: don't try to load lamepatents.gif
5 years ago
745e742a12
Fix gradient engine #368 ( #372 )
...
Simplify and correct the gradient engine, resolving all test breakage.
5 years ago
3f6b9c3c62
input: interpret ht as tab
5 years ago
c8068cb72d
render: don't need to double convert 0->0x20
5 years ago
5e38da9ea3
implement ncplane_stain() #347
5 years ago
002e8be574
implement ncplane_format() #347
5 years ago
2780734efd
add ncplane_translate()
5 years ago
126145e417
demo: convert to new notcurses_stddim_yx() where appropriate #365
5 years ago
f9d98dd05c
notcurses_stdplane_dimyx() #365
5 years ago
88c49df1b1
v1.2.1
...
DSFG demo can't have luigi
s/1.2.0/1.2.1/g
5 years ago
35d850f008
Implement + test ncplane_putegc_stainable() #352
5 years ago
3eb7a882bc
demo: give frame count another column
5 years ago
cff477776c
intro: don't keep rotating bar during fade
5 years ago
e9818fe8e8
pydemo: extract demo from main module
5 years ago
83e73fb429
install notcurses-pydemo #359
5 years ago
02f27b3520
colloquy: license declaration
5 years ago
e5d6685c92
No locks, more lox #290 ( #358 )
...
* README/CMake: only require doctest 2.3.5
* man pages: remove talk of locking #290
* Remove locking from notcurses core #290
* Purge locking from notcurses core #290
5 years ago
887d4f1f79
switch subtitles to HIGHCONTRAST, big improvement! =D
5 years ago
e6637e81cc
Prep for serious rusting #101 ( #354 )
...
* CMake: add USE_PANDOC, USE_DOXYGEN options #101
* README: mention rust
* start integrating rust into build #101
* CMake: add USE_NETWORK option for cargo
* Debian: build-dep on doxygen
* rust: colloquy checks in Cargo.lock
* extract NCKEY defines into their own include
* colloquy: use clap to parse CLI args
* CMake: unify option namespace
* Python: update include path
* Rust: fix up --frozen workings for -DUSE_NETWORK=off
* CMake: abstract out colloquy a little
* Sync direct.hh to the New Way
5 years ago
e429724287
[C++] API sync + some (breaking) changes
...
Added:
* Plane: gradient (`ncplane_gradient`)
* Plane: gradient_sized (`ncplane_gradient_sized`)
* NotCurses: drop_planes (`ncplane_drop_planes`)
* NcReel: constructor which takes `Plane&`
* Visual: constructors which take `Plane const*`, `Plane&` and `Plane const&`)
* ncpp_build: a nonsensical "demo" which exists purely to test whether
the C++ builds and does absolutely nothing interesting.
Broke:
* All exceptions throw temporary objects instead of allocated
instances. Less typing in `catch` :P (and more conventional)
5 years ago
f5eda4b773
intro: constrain horizontal size of center panel for new logo
5 years ago
1130938d4f
remove poc/jungle.c
5 years ago
03756d05a4
demo: throw border around HUD, make HUD more transparent
5 years ago
636f1ec09b
demo: on restart, maintain HUD if up
5 years ago
7120d428e8
boxdemo: finally do something worth doing
5 years ago
865241ee7c
intro: always reset cursor on entrance
5 years ago
def5dd49e2
intro: throw up a nice gradient
5 years ago
2114cc2eda
demo: rewrite handloop with ncplane_gradient()
5 years ago
7addd06341
more gradient work, more unit tests #340
5 years ago
61fe5f5b7e
gradient + unit test #340
5 years ago
75ef60b249
demo: lighten ABORTED/ERROR
5 years ago
936ff4304b
whiteout: reliable abortion detection
5 years ago
86668ab6d5
whiteout-demo: propagate abortion result
5 years ago
272c5bdc57
demo: fix ncmenu null deref + uninitialized ignore_failures
5 years ago
fb58fade85
improve notcurses_init() warning color
5 years ago
c6520ab84c
add notcurses_drop_planes, use from demo #346
5 years ago
fc264677f5
Sync C++ wrapper with the latest API changes
...
New classes:
* Direct (`ncdirect_*`)
* Menu (`ncmenu_*`)
* Selector (`ncselector_*`)
Updates:
* Plane: added copy constructors (mapped to `ncplane_dup`)
* Plane: added `perimeter` (`ncplane_perimeter`)
* Plane: added `polyfill` (`ncplane_polyfill`)
* Plane: added `blit_bgrx` (`ncblit_bgrx`)
* Plane: added `blit_rgba` (`ncblit_rgba`)
5 years ago
082f35c7f7
purge debugging cruft
5 years ago
124004c87c
add nplane_polyfill_yx() #340
5 years ago
ce3e5d112e
add ncdirect_clear() #343
5 years ago
6d629025e3
add ncdirect_fg_default() and ncdirect_bg_default()
5 years ago
60fe544a33
notcurses: color up warning diagnostics
5 years ago
9923b69296
demo: remove H option, no longer necessary
5 years ago
d21c16a6f5
demo: translucent about panel #331
5 years ago
07b54aab58
demo: add 'q'uit to menu #331
5 years ago
11ca32a1e8
demo: hook up restart demos/ctrl+r #338
5 years ago
87acdbeb68
keep about splash on top #338
5 years ago
8beb5d66fd
demo: hook up Ctrl+'u' for about screen #338
5 years ago
d8c42d4d1e
ncmenu_selected() fills in an ncinput #333
5 years ago
bd046db71e
demo: handle NCKEY_ENTER in menu
5 years ago
07681dca38
interrogate_terminfo: check for am capability
5 years ago
ee90b51e14
Map ^J and ^M to NCKEY_ENTER...for now #303
5 years ago
bfd3d173d9
poc/visual: refer to DFSG media
5 years ago
8249bac3e9
demo: translucent menu, always display HUD close button
5 years ago
0d9b4f1aa1
demos: don't step all over top line
5 years ago
b637ee9bf9
render: lock in highcontrast at the end
5 years ago
048b17952e
notcurses_ncinput(3): add NOTE about shift key
5 years ago
bae60a98e7
demo: all demos can be interrupted via demo_render()
5 years ago
e71c9284ef
man pages: address some syntax issues
5 years ago
ed0d5e6ae3
uniblock: spelling
5 years ago
ae62e046b0
python: add shebangs
5 years ago
80f11b2d0d
add pydemo to test installed package
5 years ago
204181b706
ncselector_offer_input() and rewrite pocselector #333
5 years ago
b0c72607c4
ncmenu_offer_input(), use it in demo/pocmenu #333
5 years ago
79661633f0
ncmenu: knock out unterminated short descs
5 years ago
aacec297b2
ncmenu: declare ncmenu_offer_input()
5 years ago
093b4aa730
highcon: make text orderly
5 years ago
74b9690cf3
ncmenu: remove dumb restrictions/special casing
5 years ago
d6ea7f9b6c
CELL_ALPHA_HIGHCONTRAST: evaluate against final background
5 years ago
5086bbf1fc
demo: less pronounced menu color
5 years ago
ab8417e488
demo: handle remaining menu inputs
5 years ago
d3c26320ef
demo: don't draw sections transparently #336
5 years ago
92cb0b9abf
demo: handle menu navigation
5 years ago
2dde1d4af7
demo: hold arrow keys back for menu
5 years ago
b56e597bb8
uniblock: adapt to ncmenu
5 years ago
1fc5afbe8d
uniblock: adapt for demo menu
5 years ago
006ee00142
boxdemo: adapt to menu
5 years ago
501fe166e4
trans: adapt to ncmenu #332
5 years ago
d55f1b78d8
xray: adapt to menu
5 years ago
328426c3e7
demo: adapt intro to menu
5 years ago
28bfa4d854
ncmenu: right-align selected sections #332
5 years ago
71dbfd74f7
ncmenu: step around alignment NULL #332
5 years ago
3bbb752554
ncmenu: unrolled body needs be transparent #329
5 years ago
25e2f59f4b
ncmenu: searching for cause of discoloration #329
5 years ago
cdcc275e07
HUD: always display a close button in upper right
5 years ago
80e449cf79
demo: fix up ignore option
5 years ago
5c67591294
python: match new blend signatures
5 years ago
5b20651836
demo: add menu, but disable for now
5 years ago
3cdac5ce28
high-contrast text, simple linear average model #181
5 years ago
1ed6000193
ncstats: add plane count, fix fbbytes accounting
5 years ago
6798233afe
highcontrast demo: turn on motto
5 years ago
290bd983ac
highcontrast demo: tighten up minimize() #181
5 years ago
f5fd95287e
highcontrast: kill nonsense line
5 years ago
f688f9b9c3
highcontrast demo cycle #181
5 years ago
8e29b5ba0f
add highcon demo #181
5 years ago
05997f9988
notcurses-demo: accept -i to continue on demo failure
5 years ago
dfe4a99446
ncplane_putegc_yx: set sbytes on error path
5 years ago
85e377e652
Accept US-ASCII/C encoding, with warning.
5 years ago
62488eaf10
blit->ncblit #324
5 years ago
74775b97ec
enmetric->ncmetric #324
5 years ago
89f516dcaa
tablet->nctablet, add ncreel to python #324
5 years ago
c519c95fff
panelreel -> ncreel #324
5 years ago
b38985e99c
demo: print default data dir in usage()
5 years ago
01bc543399
tag demos requiring ffmpeg
5 years ago
0bff959eed
demo: don't allow HUD to drive rendering
5 years ago
14f03f781a
add some missing locking #290
5 years ago
09ff64e19f
ncdirect_style_*() #321
5 years ago
bb7b92ea4a
ncdirect_styles_*() declarations #321
5 years ago
6bf812a306
demo: elide nonfree demos in DFSG build #316
5 years ago
832451a966
notcurses-view: erase base plane each frame #314
...
On a resize, notcurses-view left cruft in the middle of the
top line due to the frame/time being moved. An erase is awfully
heavyweight here, in the abstract, but it gets the job done
simply, and doesn't seem to have much performance impact.
5 years ago
ab3a91c5d0
python for ncdirect
5 years ago
8ac16b734f
keep ncmenu on top #179
5 years ago
2a9f3c5ab3
ncmenu_selected(), update docs #179
5 years ago
4d613217b3
ncmenu: only allow one at a time
5 years ago
10a269c963
ncmenu: reject double menu
5 years ago
039a390877
ncmenu: print item shortcut aligned right #179
5 years ago
49013433ea
demo: spruce up table a bit more
5 years ago
f54e73278e
chunli: return error on load failure
5 years ago
79a92fcfb1
ncmenu: highlight shortcut keys for menu items
5 years ago
553f81da4e
ncmenu: unicode shortcut test
5 years ago
3821b66bc7
menu: highlight (bold+uline) section shortcuts
5 years ago
5cd4fc9a1f
menu: reject empty sections #179
5 years ago
0977fa0d56
menu: don't alight cursor on separators
5 years ago
ee6eb1a37b
ncmenu: support iteration within a section
5 years ago
fa88f9b525
ncmenu: nextsection/prevsection
5 years ago
88a0ffff07
ncmenu: fill in sections #179
5 years ago
c3ad38adb9
ncmenu: size body width based on items #179
5 years ago
4586dd7e19
ncmenu: properly place unrolled menu #179
5 years ago
ce965fcbcd
ncmenu: add unroll and rollup #179
5 years ago
2118c5d81a
menu: draw background only onto header row #179
5 years ago
db53b36d94
ncmenu: calculate height based off sections #179
5 years ago
7708ec5c96
notcurses_stop_minimal() for use from signal handler #313
5 years ago
31a07dab33
menu: extend across width of screen #179
5 years ago
015ce4764e
ncmenu: set up the section headers #179
5 years ago
fdc541c6e5
copy over menu elements #179
5 years ago
54c57b3487
s/CELL_STYLE/NCSTYLE/ throughout
5 years ago
8984422f1e
basics of menu #179
5 years ago
6e642f1749
more menu work #179
5 years ago
321ea908f1
Fix up BGR/RGB reversal in blitter #311
5 years ago
25ce448889
rgba_blit()/bgrx_blit() #311
5 years ago
f3af2b8760
Convert mbtowc to mbrtowc everywhere #308
5 years ago
44f80694a3
selector: bind with ┴ where appropriate #309
5 years ago
4716b5f495
selector: bind riser to body #309
5 years ago
20e4c106a2
FreeBSD build fixen #304
5 years ago
4af5c79b2a
notcurses-input: cast input to wchar_t for output
5 years ago
39f99dfa4a
Selector: final styling touches #302
5 years ago
c1664170fd
selector: bgchannels only inside the body #302
5 years ago
eab1ce0262
selector: align secondary/footer #302
5 years ago
45235fc076
Selector: add arrows if there are more options #302
5 years ago
fad612bd2f
Use column width in selector calculations #302
5 years ago
43ce3e5ccb
selector: don't FPE on empty itemlist #302
5 years ago
05a83e54c7
Selector: inverse rather than reverse video #302
5 years ago
fe51f93a4c
selector: destroy ncplane on exit
5 years ago
77432ee1c5
set ~ICRNL with termios.c_iflag #303
5 years ago
99b79cbf4f
ncselector_create: fix base_egc fuckup #302
5 years ago
6a4cfcde95
selector: always rotate options #302
5 years ago
d30df23f43
selector: support non-zero default idx #302
5 years ago
09d2e35372
C++ wrappers: kill Visual::destroy_plane() #299
...
ncvisual_destroy() already calls ncplane_destroy() when
appropriate. There's never a need for the C++ wrappers
to explicitly free the Visual's underlying Plane. With
this change, valgrind no longer complains upon exiting
notcurses-view(1).
5 years ago
a57f0f234c
selector styling
5 years ago
e4dcccc409
selector: implement scrolling
5 years ago
3991b3e53a
selector: implement maxdisplay. unit tests!
5 years ago
ac2b951fa9
ncselector_selected(), unit tests
5 years ago
nick black
Marek Habersack