Archives/notcurses
2
0
Fork 0
mirror of https://github.com/dankamongmen/notcurses.git synced 2024-11-08 01:10:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

finish out pixelplots #1382

Browse Source
This commit is contained in:
nick black 2021-08-22 05:06:24 -04:00 committed by nick black
parent 916d3b7321
commit 3348fccfaa
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/lib/plot.c
View File

@ -46,6 +46,7 @@ typedef struct nc##X##plot { \
\
int redraw_pixelplot_##T(nc##X##plot* ncp){ \
const int scale = ncplane_notcurses_const(ncp->plot.ncp)->tcache.cellpixx; \
ncplane_erase(ncp->plot.ncp); \
int dimy, dimx; \
ncplane_dim_yx(ncp->plot.ncp, &dimy, &dimx); \
const int scaleddim = dimx * scale; \
@ -89,9 +90,11 @@ int redraw_pixelplot_##T(nc##X##plot* ncp){ \
ncmetric((ncp->maxy - interval * states * (dimy - y - 1)) * 100, 100, buf, 0, 1000, '\0'); \
} \
if(y == dimy - 1 && strlen(ncp->plot.title)){ \
ncplane_printf_yx(ncp->plot.ncp, dimy - y - 1, PREFIXCOLUMNS - strlen(buf), "%s %s", buf, ncp->plot.title); \
ncplane_printf_yx(ncp->plot.ncp, dimy - y - 1, 0, "%*.*s %s", \
PREFIXSTRLEN, PREFIXSTRLEN, buf, ncp->plot.title); \
}else{ \
ncplane_printf_yx(ncp->plot.ncp, dimy - y - 1, PREFIXCOLUMNS - strlen(buf), "%s", buf); \
ncplane_printf_yx(ncp->plot.ncp, dimy - y - 1, 0, "%*.*s", \
PREFIXSTRLEN, PREFIXSTRLEN, buf); \
} \
} \
}else if(strlen(ncp->plot.title)){ \
@ -159,10 +162,9 @@ int redraw_pixelplot_##T(nc##X##plot* ncp){ \
}else{ \
egcidx = 0; \
} \
/* FIXME take egcidx into account for height..scale is wide, states is high */ \
/*fprintf(stderr, "WRITING TO y/x %d/%d (%zu)\n", y, x, dimx * dimy * scale * states); */\
for(size_t yy = 0 ; yy < egcidx ; ++yy){ \
int poff = x * scale + i + ((y * states + yy) * dimx * scale); \
int poff = x * scale + i + (((dimy - 1 - y) * states + (states - 1 - yy)) * dimx * scale); \
calc_gradient_channels(&channels, ncp->plot.minchannels, ncp->plot.minchannels, \
ncp->plot.maxchannels, ncp->plot.maxchannels, \
y * states + yy, x, dimy * states, dimx); \