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rogueviz:: sag;: use hr::lerp

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Zeno Rogue 2025-08-23 16:59:19 +02:00
parent f6deb8f073
commit 6cf374e478
2 changed files with 3 additions and 3 deletions
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4
rogueviz/sag/sag.cpp
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@ -198,8 +198,8 @@ void auto_orth(bool set_colors) {
applymodel(M*p, ret); applymodel(M*p, ret);
auto& col = vdata[i].cp.color1; auto& col = vdata[i].cp.color1;
for(int j=0; j<3; j++) { for(int j=0; j<3; j++) {
println(hlog, "coloring ", tie(i,j), ret[j], " -> ", ilerp(pmin[j], pmax[j], ret[j]), " -> ", lerp(0, 255, ilerp(pmin[j], pmax[j], ret[j]))); println(hlog, "coloring ", tie(i,j), ret[j], " -> ", ilerp(pmin[j], pmax[j], ret[j]), " -> ", hr::lerp(0, 255, ilerp(pmin[j], pmax[j], ret[j])));
part(col, j+1) = lerp(0, 255, ilerp(pmin[j], pmax[j], ret[j])); part(col, j+1) = hr::lerp(0, 255, ilerp(pmin[j], pmax[j], ret[j]));
} }
vdata[i].cp.color2 = col; vdata[i].cp.color2 = col;
} }

2
rogueviz/som/kohonen.cpp
View File

@ -1408,7 +1408,7 @@ bool draw_heatmap() {
queuecurve(atscreenpos(0,0), 0, darkena(heatmap(ilerp(width, vid.yres-width, y+pixstep/2.)), 0, 0xFF), PPR::LINE); queuecurve(atscreenpos(0,0), 0, darkena(heatmap(ilerp(width, vid.yres-width, y+pixstep/2.)), 0, 0xFF), PPR::LINE);
} }
for(int p=0; p<=10; p++) { for(int p=0; p<=10; p++) {
ld y = lerp(width, vid.yres-width, p / 10.); ld y = hr::lerp(width, vid.yres-width, p / 10.);
curvepoint(eupoint(width*2, y)); curvepoint(eupoint(width*2, y));
curvepoint(eupoint(width*3, y)); curvepoint(eupoint(width*3, y));
queuecurve(atscreenpos(0,0), 0xFFFFFFFF, 0, PPR::LINE); queuecurve(atscreenpos(0,0), 0xFFFFFFFF, 0, PPR::LINE);