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Code Issues Releases Wiki Activity

more care to render Yendor/Compass 'X' inside the viewable screen

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This commit is contained in:
Zeno Rogue 2025-05-26 09:48:53 +02:00
parent 5d8e0eed80
commit 6507511cad
2 changed files with 22 additions and 4 deletions
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5
bigstuff.cpp
View File

@ -134,8 +134,11 @@ EX cell *findcompass(cell *c) {
int d = compassDist(c);
if(among(d, NOCOMPASS, ALTDIST_BOUNDARY, ALTDIST_UNKNOWN, ALTDIST_ERROR)) return NULL;
auto w = whichCompass(c);
auto gc = c;
while(inscreenrange(c)) {
gc = c;
if(!eubinary && !sphere && !quotient)
currentmap->extend_altmap(c->master);
forCellEx(c2, c) if(w == whichCompass(c2) && compassDist(c2) < d) {
@ -152,7 +155,7 @@ EX cell *findcompass(cell *c) {
nextk: ;
}
return c;
return gc;
}
EX bool grailWasFound(cell *c) {

21
graph.cpp
View File

@ -6315,12 +6315,27 @@ EX void drawBug(const cellwalker& cw, color_t col) {
#endif
}
EX bool inscreenrange_actual(cell *c) {
if(GDIM == 3) return true;
hyperpoint h1; applymodel(ggmatrix(c) * tile_center(), h1);
if(invalid_point(h1)) return false;
auto hscr = toscrcoord(h1);
auto& x = hscr[0], y = hscr[1];
if(x > current_display->xtop + current_display->xsize) return false;
if(x < current_display->xtop) return false;
if(y > current_display->ytop + current_display->ysize) return false;
if(y < current_display->ytop) return false;
return true;
}
EX bool inscreenrange(cell *c) {
if(sphere) return true;
if(euclid) return celldistance(centerover, c) <= get_sightrange_ambush();
if(euclid) return celldistance(centerover, c) <= get_sightrange_ambush() && inscreenrange_actual(c);
if(nonisotropic) return gmatrix.count(c);
if(geometry == gCrystal344) return gmatrix.count(c);
return heptdistance(centerover, c) <= 8;
if(geometry == gCrystal344) return gmatrix.count(c) && inscreenrange_actual(c);
auto hd = heptdistance(centerover, c);
if(hd <= 1) return true;
return hd <= 8 && inscreenrange_actual(c);
}
#if MAXMDIM >= 4