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new linepattern 'wall highlight'

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This commit is contained in:
Zeno Rogue 2024-05-05 17:09:13 +02:00
parent 84666ade8c
commit 962efb3152
2 changed files with 34 additions and 8 deletions
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7
celldrawer.cpp
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@ -847,13 +847,6 @@ void celldrawer::draw_grid() {
int prec = grid_prec();
if(vid.grid && c->bardir != NODIR && c->bardir != NOBARRIERS && c->land != laHauntedWall &&
c->barleft != NOWALLSEP_USED && GDIM == 2 && geometry == gNormal && (PURE || BITRUNCATED)) {
color_t col = darkena(0x505050, 0, 0xFF);
gridline(V, C0, tC0(cgi.heptmove[c->bardir]), col, prec+1);
gridline(V, C0, tC0(cgi.hexmove[c->bardir]), col, prec+1);
}
if(inmirrorcount) return;
if(vid.grid || (c->land == laAsteroids && !(WDIM == 2 && GDIM == 3))) ; else return;

35
pattern2.cpp
View File

@ -3055,6 +3055,38 @@ EX namespace linepatterns {
gridlinef(V, C0, V, mid(C0, U*C0), col2, 2 + vid.linequality);
)
);
linepattern patWallHighlight("Great Wall highlight", 0xFFFFFF00, always_available,
ALLCELLS(
if(c->bardir < 0 || c->bardir >= c->type) continue;
if(c->land == laHauntedWall && !cheater) continue;
if(GDIM != 2) continue;
if(c->barleft == NOWALLSEP_USED) continue;
hyperpoint ends[2];
for(int i=0; i<2; i++) {
cellwalker cw(c, c->bardir);
if(i == 1 && (c->type & 1)) {
cw += c->type/2;
hyperpoint a = tC0(currentmap->adj(cw.at, cw.spin));
cw++;
hyperpoint b = tC0(currentmap->adj(cw.at, cw.spin));
ends[i] = mid(a, b);
break;
}
if(i == 1) cw += c->type/2;
transmatrix T = currentmap->adj(cw.at, cw.spin);
cw += wstep;
if(cw.at->bardir == cw.spin) ends[i] = mid(C0, tC0(T));
else if(cw.at->type % 2 == 0) {
cw += rev;
transmatrix U = currentmap->adj(cw.at, cw.spin);
ends[i] = T * mid(C0, tC0(U));
}
}
gridlinef(V, ends[0], V, ends[1], col, grid_prec());
)
);
#if HDR
extern linepattern patTriTree, patTriRings, patTriWalls, patDual;
@ -3067,7 +3099,8 @@ EX namespace linepatterns {
&patVine, &patPalacelike, &patPalace, &patPower, &patHorocycles,
&patTriRings, &patTriTree, &patTriWalls,
&patGoldbergTree, &patIrregularMaster, &patGoldbergSep, &patHeawood, &patArcm,
&patCircles, &patRadii, &patMeridians, &patParallels, &patSublines, &patUltra
&patCircles, &patRadii, &patMeridians, &patParallels, &patSublines, &patUltra,
&patWallHighlight
};
EX void clearAll() {