Files
Dwinzo_Demo/app/src/modules/scene/controls/assetControls/cutCopyPasteControls3D.tsx
2025-10-03 15:47:18 +05:30

614 lines
27 KiB
TypeScript

import * as THREE from "three";
import { useCallback, useEffect, useMemo, useRef, useState } from "react";
import { useParams } from "react-router-dom";
import { SkeletonUtils } from "three-stdlib";
import { useFrame, useThree } from "@react-three/fiber";
import { useSceneContext } from "../../sceneContext";
import { useSocketStore } from "../../../../store/socket/useSocketStore";
import { useContextActionStore, useToggleView } from "../../../../store/builder/store";
import { detectModifierKeys } from "../../../../utils/shortcutkeys/detectModifierKeys";
import { getUserData } from "../../../../functions/getUserData";
import useAssetResponseHandler from "../../../collaboration/responseHandler/useAssetResponseHandler";
import createEventData from "../../../simulation/functions/createEventData";
import generateUniqueAssetName from "../../../builder/asset/functions/generateUniqueAssetName";
import { setAssetsApi } from "../../../../services/factoryBuilder/asset/floorAsset/setAssetsApi";
import { deleteFloorAssetApi } from "../../../../services/factoryBuilder/asset/floorAsset/deleteFloorAssetApi";
import { updateEventToBackend } from "../../../../components/layout/sidebarRight/properties/eventProperties/functions/handleUpdateEventToBackend";
const CutCopyPasteControls3D = () => {
const { camera, controls, gl, scene, pointer, raycaster } = useThree();
const { toggleView } = useToggleView();
const plane = useMemo(() => new THREE.Plane(new THREE.Vector3(0, 1, 0), 0), []);
const { builderSocket, simulationSocket } = useSocketStore();
const { assetStore, undoRedo3DStore, versionStore, productStore } = useSceneContext();
const { push3D } = undoRedo3DStore();
const { updateEvent, deleteEvent, selectedProduct } = productStore();
const { projectId } = useParams();
const {
assets,
addAsset,
removeAsset,
getAssetById,
selectedAssets,
copiedObjects,
setCopiedObjects,
pastedObjects,
setPastedObjects,
duplicatedObjects,
setDuplicatedObjects,
movedObjects,
setMovedObjects,
rotatedObjects,
setRotatedObjects,
} = assetStore();
const { updateAssetInScene, removeAssetFromScene } = useAssetResponseHandler();
const { selectedVersion } = versionStore();
const { userId, organization } = getUserData();
const [isPasting, setIsPasting] = useState(false);
const [relativePositions, setRelativePositions] = useState<THREE.Vector3[]>([]);
const [centerOffset, setCenterOffset] = useState<THREE.Vector3 | null>(null);
const mouseButtonsDown = useRef<{ left: boolean; right: boolean }>({ left: false, right: false });
const { contextAction, setContextAction } = useContextActionStore();
const updateBackend = (eventData: EventsSchema) => {
updateEventToBackend({
productName: selectedProduct.productName,
productUuid: selectedProduct.productUuid,
projectId: projectId || "",
eventData,
simulationSocket,
selectedVersion,
updateEvent,
});
};
const calculateRelativePositions = useCallback((objects: THREE.Object3D[]) => {
if (objects.length === 0) return { center: new THREE.Vector3(), relatives: [] };
const box = new THREE.Box3();
objects.forEach((obj) => box.expandByObject(obj));
const center = new THREE.Vector3();
box.getCenter(center);
const relatives = objects.map((obj) => {
const relativePos = new THREE.Vector3().subVectors(obj.position, center);
return relativePos;
});
return { center, relatives };
}, []);
useEffect(() => {
if (contextAction === "copyAsset") {
setContextAction(null);
copySelection();
} else if (contextAction === "pasteAsset") {
setContextAction(null);
pasteCopiedObjects();
}
}, [contextAction]);
useEffect(() => {
if (!camera || !scene || toggleView) return;
const canvasElement = gl.domElement;
canvasElement.tabIndex = 0;
let isPointerMoving = false;
const onPointerDown = (event: PointerEvent) => {
isPointerMoving = false;
if (event.button === 0) mouseButtonsDown.current.left = true;
if (event.button === 2) mouseButtonsDown.current.right = true;
};
const onPointerMove = () => {
isPointerMoving = true;
};
const onPointerUp = (event: PointerEvent) => {
if (event.button === 0) mouseButtonsDown.current.left = false;
if (event.button === 2) mouseButtonsDown.current.right = false;
if (!isPointerMoving && pastedObjects.length > 0 && event.button === 0) {
event.preventDefault();
addPastedObjects();
}
if (!isPointerMoving && pastedObjects.length > 0 && event.button === 2) {
event.preventDefault();
clearSelection();
pastedObjects.forEach((obj: THREE.Object3D) => {
removeAsset(obj.userData.modelUuid);
});
}
};
const onKeyDown = (event: KeyboardEvent) => {
const keyCombination = detectModifierKeys(event);
if (keyCombination === "Ctrl+X" && movedObjects.length === 0 && rotatedObjects.length === 0) {
cutSelection();
}
if (keyCombination === "Ctrl+C" && movedObjects.length === 0 && rotatedObjects.length === 0) {
copySelection();
}
if (keyCombination === "Ctrl+V" && copiedObjects.length > 0 && pastedObjects.length === 0 && movedObjects.length === 0 && rotatedObjects.length === 0) {
pasteCopiedObjects();
}
if (keyCombination === "ESCAPE" && pastedObjects.length > 0) {
event.preventDefault();
clearSelection();
pastedObjects.forEach((obj: THREE.Object3D) => {
removeAsset(obj.userData.modelUuid);
});
}
};
if (!toggleView) {
canvasElement.addEventListener("pointerdown", onPointerDown);
canvasElement.addEventListener("pointermove", onPointerMove);
canvasElement.addEventListener("pointerup", onPointerUp);
canvasElement.addEventListener("keydown", onKeyDown);
}
return () => {
canvasElement.removeEventListener("pointerdown", onPointerDown);
canvasElement.removeEventListener("pointermove", onPointerMove);
canvasElement.removeEventListener("pointerup", onPointerUp);
canvasElement.removeEventListener("keydown", onKeyDown);
};
}, [assets, camera, controls, scene, toggleView, selectedAssets, copiedObjects, pastedObjects, duplicatedObjects, movedObjects, builderSocket, rotatedObjects, selectedProduct]);
useFrame(() => {
if (!isPasting || pastedObjects.length === 0) return;
if (mouseButtonsDown.current.left || mouseButtonsDown.current.right) return;
const intersectionPoint = new THREE.Vector3();
raycaster.setFromCamera(pointer, camera);
const hit = raycaster.ray.intersectPlane(plane, intersectionPoint);
if (hit && centerOffset) {
pastedObjects.forEach((pastedObject: THREE.Object3D, index: number) => {
const model = scene.getObjectByProperty("uuid", pastedObject.userData.modelUuid);
if (!model) return;
const newPos = new THREE.Vector3().addVectors(hit, relativePositions[index]);
model.position.set(newPos.x, 0, newPos.z);
});
}
});
const cutSelection = () => {
if (selectedAssets.length > 0) {
const newClones = selectedAssets.map((asset: any) => {
const clone = SkeletonUtils.clone(asset);
clone.position.copy(asset.position);
return clone;
});
setCopiedObjects(newClones);
if (duplicatedObjects.length === 0 && pastedObjects.length === 0) {
const undoActions: UndoRedo3DAction[] = [];
const assetsToDelete: AssetData[] = [];
selectedAssets.forEach((selectedMesh: THREE.Object3D) => {
const asset = getAssetById(selectedMesh.userData.modelUuid);
if (!asset) return;
if (!builderSocket?.connected) {
// REST
deleteFloorAssetApi({
modelUuid: selectedMesh.userData.modelUuid,
modelName: selectedMesh.userData.modelName,
versionId: selectedVersion?.versionId || "",
projectId: projectId || "",
}).then((data) => {
if (!data.message || !data.data) {
echo.error(`Error removing asset`);
return;
}
if (data.message === "Model deleted successfully") {
removeAssetFromScene(data.data.modelUuid, () => {
echo.info(`Removed asset: ${data.data.modelName}`);
});
} else {
echo.error(`Error removing asset: ${data?.data?.modelName}`);
}
});
} else {
// SOCKET
const data = {
organization,
modelUuid: selectedMesh.userData.modelUuid,
modelName: selectedMesh.userData.modelName,
socketId: builderSocket.id,
projectId,
versionId: selectedVersion?.versionId || "",
userId,
};
builderSocket.emit("v1:model-asset:delete", data);
}
const updatedEvents = deleteEvent(selectedMesh.uuid);
updatedEvents.forEach((event) => {
updateBackend(event);
});
selectedMesh.traverse((child: THREE.Object3D) => {
if (child instanceof THREE.Mesh) {
if (child.geometry) child.geometry.dispose();
if (Array.isArray(child.material)) {
child.material.forEach((material) => {
if (material.map) material.map.dispose();
material.dispose();
});
} else if (child.material) {
if (child.material.map) child.material.map.dispose();
child.material.dispose();
}
}
});
assetsToDelete.push({
type: "Asset",
assetData: asset,
timeStap: new Date().toISOString(),
});
});
if (assetsToDelete.length === 1) {
undoActions.push({
module: "builder",
actionType: "Asset-Delete",
asset: assetsToDelete[0],
});
} else {
undoActions.push({
module: "builder",
actionType: "Assets-Delete",
assets: assetsToDelete,
});
}
push3D({
type: "Scene",
actions: undoActions,
});
clearSelection();
}
}
};
const copySelection = useCallback(() => {
if (selectedAssets.length > 0) {
const newClones = selectedAssets.map((asset: any) => {
const clone = SkeletonUtils.clone(asset);
clone.position.copy(asset.position);
return clone;
});
setCopiedObjects(newClones);
echo.info("Objects copied!");
}
}, [selectedAssets, setCopiedObjects]);
const pasteCopiedObjects = useCallback(() => {
if (copiedObjects.length > 0 && pastedObjects.length === 0) {
const { center, relatives } = calculateRelativePositions(copiedObjects);
setRelativePositions(relatives);
const usedNames = new Set<string>();
const newPastedObjects = copiedObjects.map((obj: any) => {
const clone = SkeletonUtils.clone(obj);
clone.userData.modelUuid = THREE.MathUtils.generateUUID();
const uniqueModelName = generateUniqueAssetName({ baseName: obj.userData.modelName, existingAssets: assets, usedNames });
clone.userData.modelName = uniqueModelName;
usedNames.add(uniqueModelName);
return clone;
});
setPastedObjects(newPastedObjects);
raycaster.setFromCamera(pointer, camera);
const intersectionPoint = new THREE.Vector3();
const hit = raycaster.ray.intersectPlane(plane, intersectionPoint);
if (hit) {
const offset = new THREE.Vector3().subVectors(center, hit);
setCenterOffset(offset);
setIsPasting(true);
newPastedObjects.forEach((obj: THREE.Object3D, index: number) => {
const initialPos = new THREE.Vector3().addVectors(hit, relatives[index]);
const asset: Asset = {
modelUuid: obj.userData.modelUuid,
modelName: obj.userData.modelName,
assetId: obj.userData.assetId,
position: initialPos.toArray(),
rotation: [obj.rotation.x, obj.rotation.y, obj.rotation.z],
scale: [obj.scale.x, obj.scale.y, obj.scale.z],
isLocked: false,
isVisible: true,
isCollidable: false,
opacity: 0.5,
};
addAsset(asset);
});
}
}
}, [copiedObjects, pastedObjects.length, assets]);
const addPastedObjects = () => {
if (pastedObjects.length === 0) return;
const undoActions: UndoRedo3DAction[] = [];
const assetsToCopy: AssetData[] = [];
pastedObjects.forEach(async (pastedAsset: THREE.Object3D) => {
if (pastedAsset) {
const assetUuid = pastedAsset.userData.modelUuid;
const asset = getAssetById(assetUuid);
const model = scene.getObjectByProperty("uuid", pastedAsset.userData.modelUuid);
if (!asset || !model) return;
const position = new THREE.Vector3().copy(model.position);
const newFloorItem: Asset = {
modelUuid: asset.modelUuid,
modelName: asset.modelName,
assetId: asset.assetId,
position: [position.x, position.y, position.z],
rotation: asset.rotation,
scale: asset.scale,
isCollidable: asset.isCollidable,
opacity: asset.opacity,
isLocked: asset.isLocked,
isVisible: asset.isVisible,
};
if (asset.eventData) {
let updatedEventData = JSON.parse(JSON.stringify(asset.eventData)) as EventsSchema;
updatedEventData.modelUuid = newFloorItem.modelUuid;
const eventData: any = {
type: asset.eventData.type,
subType: asset.eventData.subType || "",
};
let points: THREE.Vector3[] = [];
if ("point" in updatedEventData) {
points = [new THREE.Vector3(...updatedEventData.point.position)];
} else if ("points" in updatedEventData) {
points = updatedEventData.points.map((point) => new THREE.Vector3(...point.position));
}
const assetEvent = createEventData(newFloorItem, updatedEventData.type, updatedEventData.subType, points);
if (!assetEvent) return;
if ("point" in assetEvent) {
eventData.point = {
uuid: assetEvent.point.uuid,
position: assetEvent.point.position,
rotation: assetEvent.point.rotation,
};
} else if ("points" in assetEvent) {
eventData.points = assetEvent.points.map((point) => ({
uuid: point.uuid,
position: point.position,
rotation: point.rotation,
}));
}
newFloorItem.eventData = eventData;
const data = {
organization,
modelUuid: newFloorItem.modelUuid,
modelName: newFloorItem.modelName,
assetId: newFloorItem.assetId,
position: newFloorItem.position,
rotation: newFloorItem.rotation,
scale: newFloorItem.scale,
isLocked: newFloorItem.isLocked,
isCollidable: newFloorItem.isCollidable,
opacity: newFloorItem.opacity,
isVisible: newFloorItem.isVisible,
socketId: builderSocket?.id,
eventData: eventData,
versionId: selectedVersion?.versionId || "",
userId,
projectId,
};
removeAssetFromScene(data.modelUuid, () => {
if (!builderSocket?.connected) {
// REST
setAssetsApi({
modelUuid: newFloorItem.modelUuid,
modelName: newFloorItem.modelName,
assetId: newFloorItem.assetId,
position: newFloorItem.position,
rotation: newFloorItem.rotation,
scale: newFloorItem.scale,
isCollidable: newFloorItem.isCollidable,
opacity: newFloorItem.opacity,
isLocked: newFloorItem.isLocked,
isVisible: newFloorItem.isVisible,
eventData: eventData,
versionId: selectedVersion?.versionId || "",
projectId: projectId || "",
})
.then((data) => {
if (!data.message || !data.data) {
echo.error(`Error pasting asset: ${newFloorItem.modelUuid}`);
return;
}
if (data.message === "Model created successfully" && data.data) {
const model: Asset = {
modelUuid: data.data.modelUuid,
modelName: data.data.modelName,
assetId: data.data.assetId,
position: data.data.position,
rotation: data.data.rotation,
scale: data.data.scale,
isLocked: data.data.isLocked,
isCollidable: data.data.isCollidable,
isVisible: data.data.isVisible,
opacity: data.data.opacity,
...(data.data.eventData ? { eventData: data.data.eventData } : {}),
};
updateAssetInScene(model, () => {
echo.info(`Pasted asset: ${model.modelName}`);
});
} else {
echo.error(`Error pasting asset: ${newFloorItem.modelUuid}`);
}
})
.catch(() => {
echo.error(`Error pasting asset: ${newFloorItem.modelUuid}`);
clearSelection();
});
} else {
// SOCKET
builderSocket.emit("v1:model-asset:copy", data);
}
});
} else {
const data = {
organization,
modelUuid: newFloorItem.modelUuid,
modelName: newFloorItem.modelName,
assetId: newFloorItem.assetId,
position: newFloorItem.position,
rotation: newFloorItem.rotation,
scale: newFloorItem.scale,
isLocked: newFloorItem.isLocked,
isCollidable: newFloorItem.isCollidable,
opacity: newFloorItem.opacity,
isVisible: newFloorItem.isVisible,
socketId: builderSocket?.id,
versionId: selectedVersion?.versionId || "",
projectId,
userId,
};
removeAssetFromScene(data.modelUuid, () => {
if (!builderSocket?.connected) {
// REST
setAssetsApi({
modelUuid: newFloorItem.modelUuid,
modelName: newFloorItem.modelName,
assetId: newFloorItem.assetId,
position: newFloorItem.position,
rotation: newFloorItem.rotation,
scale: newFloorItem.scale,
isCollidable: newFloorItem.isCollidable,
opacity: newFloorItem.opacity,
isLocked: newFloorItem.isLocked,
isVisible: newFloorItem.isVisible,
versionId: selectedVersion?.versionId || "",
projectId: projectId || "",
})
.then((data) => {
if (!data.message || !data.data) {
echo.error(`Error pasting asset: ${newFloorItem.modelUuid}`);
return;
}
if (data.message === "Model created successfully" && data.data) {
const model: Asset = {
modelUuid: data.data.modelUuid,
modelName: data.data.modelName,
assetId: data.data.assetId,
position: data.data.position,
rotation: data.data.rotation,
scale: data.data.scale,
isLocked: data.data.isLocked,
isCollidable: data.data.isCollidable,
isVisible: data.data.isVisible,
opacity: data.data.opacity,
...(data.data.eventData ? { eventData: data.data.eventData } : {}),
};
updateAssetInScene(model, () => {
echo.info(`Pasted asset: ${model.modelUuid}`);
});
} else {
echo.error(`Error pasting asset: ${newFloorItem.modelUuid}`);
}
})
.catch(() => {
echo.error(`Error pasting asset: ${newFloorItem.modelUuid}`);
clearSelection();
});
} else {
// SOCKET
builderSocket.emit("v1:model-asset:copy", data);
}
});
}
assetsToCopy.push({
type: "Asset",
assetData: {
modelUuid: newFloorItem.modelUuid,
modelName: newFloorItem.modelName,
assetId: newFloorItem.assetId,
position: [position.x, position.y, position.z],
rotation: newFloorItem.rotation,
scale: newFloorItem.scale,
isCollidable: newFloorItem.isCollidable,
opacity: newFloorItem.opacity,
isLocked: newFloorItem.isLocked,
isVisible: newFloorItem.isVisible,
eventData: newFloorItem.eventData,
},
timeStap: new Date().toISOString(),
});
}
});
if (assetsToCopy.length === 1) {
undoActions.push({
module: "builder",
actionType: "Asset-Copied",
asset: assetsToCopy[0],
});
} else {
undoActions.push({
module: "builder",
actionType: "Assets-Copied",
assets: assetsToCopy,
});
}
push3D({
type: "Scene",
actions: undoActions,
});
clearSelection();
};
const clearSelection = () => {
setMovedObjects([]);
setPastedObjects([]);
setDuplicatedObjects([]);
setRotatedObjects([]);
setIsPasting(false);
setCenterOffset(null);
};
return null;
};
export default CutCopyPasteControls3D;