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brownian:: improved colors

This commit is contained in:
Zeno Rogue 2018-12-25 12:49:54 +01:00
parent fd3f762a30
commit 506af06c8f
2 changed files with 14 additions and 3 deletions
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8
complex2.cpp
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@ -115,6 +115,14 @@ namespace brownian {
}
}
}
color_t get_color(int y) {
return
y < level ? gradient(0x603000, 0x804000, 1, y, level-1) :
y < 2 * level ? 0xA05000 :
y < 3 * level ? 0xC09050 :
0xE0D0A0;
}
}

9
graph.cpp
View File

@ -2864,13 +2864,14 @@ void setcolors(cell *c, color_t& wcol, color_t& fcol) {
case laBrownian: {
using brownian::level;
fcol = wcol =
/*
c->landparam == 0 ? 0x0000F0 :
c->landparam < level ? gradient(0x002000, 0xFFFFFF, 1, c->landparam, level-1) :
c->landparam < 2 * level ? 0xFFFF80 :
// gradient(0xFFFF80, 0xFFFF00, 2*level, c->landparam, 2*level-1) :
c->landparam < 3 * level ? 0xFF8000 :
// gradient(0xFF8000, 0xFFF000, 2*level, c->landparam, 3*level-1) :
0xC00000;
0xC00000; */
c->landparam == 0 ? 0x0000F0 : brownian::get_color(c->landparam);
break;
}
#endif
@ -3543,6 +3544,8 @@ int getSnakelevColor(cell *c, int i, int last, int fd, color_t wcol) {
col = 0xD0D0D0-i*0x101010;
else if(c->land == laSnakeNest)
return darkena(nestcolors[pattern_threecolor(c)] * (5 + i) / 4, 0, 0xFF);
else if(c->land == laBrownian)
col = brownian::get_color(c->landparam % brownian::level + (i+1) * brownian::level);
else if(i == last-1)
col = wcol;
else