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replaced ShadowClone Propertie with group id

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This commit is contained in:
GColoy
2023-09-23 00:07:33 +02:00
parent 62804cdc63
commit 0ba784564f
1 changed files with 18 additions and 12 deletions
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30
ea-scripts/Boolean Operations.md
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@@ -1,24 +1,32 @@
/*
With This Script it is possible to make boolean Operations on Shapes.
See documentation for more details:
https://zsviczian.github.io/obsidian-excalidraw-plugin/ExcalidrawScriptsEngine.html
```javascript
*/
const ShadowGroupMarker = "ShadowCloneOf-";
const PolyBool = ea.getPolybool();
const polyboolAction = await utils.suggester(["union (a + b)", "intersect (a && b)", "diffrence (a - b)", "reversed diffrence (b - a)", "xor"], [
PolyBool.union, PolyBool.intersect, PolyBool.difference, PolyBool.differenceRev, PolyBool.xor
], "What would you like todo with the object");
const elements = ea.getViewSelectedElements();
const shadowClones = elements.filter(element => element.isShadowCloneOf);
const shadowClones = elements.filter(element => element.groupIds.some(id => id.startsWith(ShadowGroupMarker)));
shadowClones.forEach(shadowClone => {
const shadowCloneIndex = elements.findIndex(element => element.id = shadowClone.isShadowCloneOf);
let parentId = shadowClone.groupIds
.filter(id => id.startsWith(ShadowGroupMarker))[0]
.slice(ShadowGroupMarker.length);
const shadowCloneIndex = elements.findIndex(element => element.id == parentId);
if (shadowCloneIndex == -1) return;
elements[shadowCloneIndex].backgroundColor = shadowClone.backgroundColor;
elements[shadowCloneIndex].fillStyle = shadowClone.fillStyle;
})
const borderElements = elements.filter(element => !element.isShadowCloneOf);
const borderElements = elements.filter(element => !element.groupIds.some(id => id.startsWith(ShadowGroupMarker)));
groups = ea.getMaximumGroups(borderElements);
groups = groups.map((group) => group.sort((a, b) => RankElement(b) - RankElement(a)));
groups.sort((a, b) => RankElement(b[0]) - RankElement(a[0]));
@@ -45,7 +53,7 @@ const polygonHierachy = subordinateInnerPolygons(result.regions);
drawPolygonHierachy(polygonHierachy);
ea.deleteViewElements(elements);
ea.addElementsToView(false,false,true);
// return;
return;
@@ -160,12 +168,11 @@ function drawPolygonHierachy(polygonHierachy) {
ea.style.strokeColor = strokeColor;
}
let gatheredIds = [];
polygonHierachy.forEach(polygon => {
setFilledStyle();
let path = polygon.path;
path.push(polygon.path[0]);
if (polygon.innerPolygons.length === 0) {
setFilledStyle();
ea.addLine(path);
return;
}
@@ -177,14 +184,12 @@ function drawPolygonHierachy(polygonHierachy) {
const backgroundId = ea.addLine(path);
setBorderStyle();
const outerBorderId = ea.addLine(outerBorder)
const background = ea.getElement(backgroundId);
background.isShadowCloneOf = outerBorderId;
const innerBorderIds = innerPolygons.borderPaths.map(path => ea.addLine(path));
const allIds = [innerBorderIds, outerBorderId, backgroundId].flat();
gatheredIds = gatheredIds.concat(allIds);
ea.addToGroup(allIds);
const background = ea.getElement(backgroundId);
background.groupIds.push(ShadowGroupMarker + outerBorderId);
});
ea.addToGroup(gatheredIds);
}
function addInnerPolygons(polygonHierachy) {
@@ -197,9 +202,10 @@ function addInnerPolygons(polygonHierachy) {
borderPaths.push(path);
firstPath = firstPath.concat(path);
secondPath.push(polygon.path[0]);
drawPolygonHierachy(polygon.innerPolygons);
});
return {
backgroundPath: firstPath.concat(secondPath),
backgroundPath: firstPath.concat(secondPath.reverse()),
borderPaths: borderPaths
};
}
@@ -343,4 +349,4 @@ function applyTranformationMatrix(vectors, transformationMatrix) {
}
return result;
}
}