feat: allow to render ocean heightmap

This commit is contained in:
Azgaar 2023-12-10 15:20:26 +04:00
parent 52e3088763
commit cd45ad91fd
17 changed files with 207 additions and 89 deletions

View file

@ -736,4 +736,46 @@ export function resolveVersionConflicts(version) {
.style("display", "none");
vignette.append("rect").attr("x", 0).attr("y", 0).attr("width", "100%").attr("height", "100%");
}
if (version < 1.96) {
// v1.96 added ocean rendering for heightmap
terrs.selectAll("*").remove();
const opacity = terrs.attr("opacity");
const filter = terrs.attr("filter");
const scheme = terrs.attr("scheme");
const terracing = terrs.attr("terracing");
const skip = terrs.attr("skip");
const relax = terrs.attr("relax");
const curveTypes = {0: "curveBasisClosed", 1: "curveLinear", 2: "curveStep"};
const curve = curveTypes[terrs.attr("curve")] || "curveBasisClosed";
terrs.attr("scheme", null).attr("terracing", null).attr("skip", null).attr("relax", null).attr("curve", null);
terrs
.append("g")
.attr("id", "oceanHeights")
.attr("data-render", 0)
.attr("opacity", opacity)
.attr("filter", filter)
.attr("scheme", scheme)
.attr("terracing", 0)
.attr("skip", 0)
.attr("relax", 1)
.attr("curve", curve);
terrs
.append("g")
.attr("id", "landHeights")
.attr("opacity", opacity)
.attr("scheme", scheme)
.attr("filter", filter)
.attr("terracing", terracing)
.attr("skip", skip)
.attr("relax", relax)
.attr("curve", curve)
.attr("mask", "url(#land)");
if (layerIsOn("toggleHeight")) drawHeightmap();
}
}