MES/CADViewComponent
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调整选择板代码

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This commit is contained in:
xiefan
2020-04-03 10:17:02 +08:00
parent 35347e004e
commit caa39923dd
2 changed files with 36 additions and 30 deletions
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20
src/Utils.ts
View File

@@ -36,23 +36,3 @@ export function LoadBoard(view: Viewer, data: any[], clear: boolean = true)
return relations;
}
export function SelectBlock(view: Viewer, blockMeshMap: Map<number, number>, dataID: number)
{
if (blockMeshMap.has(dataID))
{
let meshId = blockMeshMap.get(dataID);
view.m_Scene.children.forEach(obj =>
{
if (obj instanceof Mesh)
{
if (obj.id == meshId)
{
obj.material = selectMaterial;
view.m_bNeedUpdate = true;
}
}
})
}
}

46
src/Viewer.ts
View File

@@ -37,18 +37,9 @@ export class Viewer
this.OnSize();
});
let oldMesh: Mesh;
this.m_Render.domElement.addEventListener("mousemove", (e: MouseEvent) =>
{
let mesh = PointPick(this, e.offsetX, e.offsetY);
if (oldMesh)
oldMesh.material = boardMaterial;
if (mesh && mesh.material !== ColorMaterial.GetBasicMaterial(1))
{
oldMesh = mesh;
mesh.material = selectMaterial;
}
this.m_bNeedUpdate = true;
this.SelectByPoint(e.offsetX, e.offsetY);
})
}
@@ -196,4 +187,39 @@ export class Viewer
this.m_Camera.LookAt(new Vector3(1, 1, -1));
this.m_bNeedUpdate = true;
}
oldMesh: Mesh;
SelectByPoint(x: number, y: number)
{
let mesh = PointPick(this, x, y);
if (this.oldMesh)
this.oldMesh.material = boardMaterial;
if (mesh && mesh.material !== ColorMaterial.GetBasicMaterial(1))
{
this.oldMesh = mesh;
mesh.material = selectMaterial;
}
this.m_bNeedUpdate = true;
}
SelectBlock(blockMeshMap: Map<number, number>, dataID: number)
{
if (blockMeshMap.has(dataID))
{
let meshId = blockMeshMap.get(dataID);
if (this.oldMesh)
this.oldMesh.material = boardMaterial;
this.m_Scene.children.forEach(obj =>
{
if (obj instanceof Mesh)
{
if (obj.id == meshId)
{
obj.material = selectMaterial;
this.m_bNeedUpdate = true;
}
}
})
}
}
}