crovaxon/foundryvtt-drag-ruler
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Add difficult terrain support for pathfinding on gridded scenes

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This commit is contained in:
Manuel Vögele
2022-05-10 08:39:19 +02:00
parent 5904efbdd5
commit 445c03d29a
7 changed files with 171 additions and 25 deletions
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js/compatibility.js
+3 -3
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@@ -1,6 +1,6 @@
import {getCostFromSpeedProvider} from "./api.js";
import {buildCostFunction} from "./api.js";
import {settingsKey} from "./settings.js";
import {getAreaFromPositionAndShape, highlightTokenShape} from "./util.js";
import {highlightTokenShape} from "./util.js";
export function getHexSizeSupportTokenGridCenter(token) {
const tokenCenterOffset = CONFIG.hexSizeSupport.getCenterOffset(token)
@@ -27,7 +27,7 @@ export function measureDistances(segments, entity, shape, options={}) {
const newSegments = segments.slice(firstNewSegmentIndex);
const distances = previousSegments.map(segment => segment.ray.dragRulerVisitedSpaces[segment.ray.dragRulerVisitedSpaces.length - 1].distance);
previousSegments.forEach(segment => segment.ray.terrainRulerVisitedSpaces = duplicate(segment.ray.dragRulerVisitedSpaces));
opts.costFunction = (x, y, costOptions={}) => { return getCostFromSpeedProvider(entity, getAreaFromPositionAndShape({x, y}, shape), costOptions); }
opts.costFunction = buildCostFunction(entity, shape);
if (previousSegments.length > 0)
opts.terrainRulerInitialState = previousSegments[previousSegments.length - 1].ray.dragRulerFinalState;
return distances.concat(terrainRuler.measureDistances(newSegments, opts));