EVT_Renderer_Get_Hierarchy

RDraw:EVT_Renderer_Get_Hierarchy

Usage Notes

This event is raised when the getHierarchy method is called on the AdvancedRenderer component. A parameter is passed back (data) that represents the 3D structure of the Scene being rendered.

Parameters

NAME	TYPE	REQUIRED	DESCRIPTION
data	object		The JSON hierarchical representation of the 3D scene
transaction	string		A transaction identifier for correlating the get-hierarchy call with downstream handlers

Source Component

• SimpleRenderer

Handler Component

• AdminVisualSceneParameters

• AdvancedRenderer

• AdminVisualSceneSetup

Event Name (for handler)

<aura:handler event="RDraw:EVT_Renderer_Get_Hierarchy" action="{!c.handleGetHierarchy}" />

Example Usage

Component

<aura:component implements="lightning:availableForFlowScreens,flexipage:availableForAllPageTypes,force:hasRecordId"
   access="public">
    <aura:handler name="componentSelected" event="RDraw:EVT_Renderer_Mesh_Selected"
        action="{!c.handleComponentSelected}" />
    <aura:handler name="selectionCleared" event="RDraw:EVT_Renderer_Mesh_Selection_Cleared"
        action="{!c.handleSelectionCleared}" />
    <aura:handler name="getCameraPostionandTarget" event="RDraw:EVT_Renderer_Get_CameraPositionandTarget"
        action="{!c.handleGetCameraPositionsandTarget}" />
    <aura:handler name="hierarchyFetched" event="RDraw:EVT_Renderer_Get_Hierarchy" action="{!c.handleGetHierarchy}" />

<RDraw:AdvancedRenderer aura:id="renderer" displayContext="true" spitShine="true"
    allowSelection="true" recordId="{!v.recordId}" size="Medium">
   <aura:set attribute="contextContent">
       <lightning:card title="Get Hierarchy">
          <p class="slds-p-horizontal_small">
              <!-- button for image replacement -->
              <lightning:button title="Get Hierarchy"
                  onclick="{!c.handleTestGetHierarchy}">Get Hierarchy
              </lightning:button>
          </p>
      </lightning:card>
   </aura:set>
</aura:component>

Controller

({
    handleTestGetHierarchy: function (component, event, helper) {
        let renderer = component.find('renderer');
        renderer.getHierarchy();
    },
    handleGetHierarchy: function (component, event, helper) {
        alert(JSON.stringify(event.getParam('data'), null, 2))
    },
    
    handleGetCameraPositionsandTarget: function (component, event, helper) {
        alert(JSON.stringify(event.getParam('data'), null, 2))
    },
     handleComponentSelected: function (component, event, helper) {
        alert('Selected name = ' + event.getParams().name);
        //todo do something with the selected component data like fetch salesforce data 
    },
    
})