HNODE enuGetCoordinateFromLineSet(HX3D pX3DHandler, HNODE node)

Parameters

HX3D pX3DHandler

3D X3D 핸들을 입력합니다.

HNODE node

IndexedLineSet 객체의 노드를 입력합니다.

Return Value

Type : HNODE

Coordinate 노드를 반환합니다.

Remarks

<?xml version="1.0" encoding="UTF-16" ?>
<x3d
>
	<Scene
	>
		<Transform
			rotation="0.000000,0.000000,0.000000"
			scaleOrientation="0.000000,0.000000,1.000000,0.000000"
		>
			<Shape
				id="ID_1enaTy"
			>
				<Appearance
				>
					<Material
						ambientIntensity="0.200000"
						shininess="0.200000"
						transparency="1.000000"
						diffuseColor="0.800000,0.800000,0.800000"
						emissiveColor="0.000000,0.000000,0.000000"
						specularColor="0.000000,0.000000,0.000000"
					>
					</Material>
				</Appearance>
				<LineSet
					vertexCount="0"
				>
					<Coordinate
						point="-10 -5 0 -9 -5 1 -8 -5 2 -7 -5 3 -6 -5 8 -5 -5 2 -4 -5 9 -3 -5 1 -2 -5 5 -1 -5 7 0 0 5 1 5 3 2 5 3 3 5 6 4 5 1 5 5 10 6 5 6 7 5 9 8 5 2 9 5 7 10 5 2"
					>
					</Coordinate>
				</LineSet>
			</Shape>
		</Transform>
	</Scene>
</x3d>

Examples

HVIEW ViewHandle = NULL; 
void CSampleView::OnInitialUpdate() 
{ 
    CView::OnInitialUpdate(); 

    enuCreateProject(); 

    // Load Project
    enuLoadProjectFile(L"Project\\sample.enup"); 

    // Create View
    ViewHandle = enuCreate3DView(this->m_hWnd); 

    // ENU View Attach Set Page 
    enuSetX3dPageView(ViewHandle , L"picture\\core_3d.x3d");

    // Get X3D picture handle
    HX3D pX3D = enuGetX3DHandler(ViewHandle); 

    // Create 3D LineSet
    CString points = L"-10 -5 0 -9 -5 1 -8 -5 2 -7 -5 3 -6 -5 8 -5 -5 2 -4 -5 9 -3 -5 1 -2 -5 5 -1 -5 7 0 0 5 1 5 3 2 5 3 3 5 6 4 5 1 5 5 10 6 5 6 7 5 9 8 5 2 9 5 7 10 5 2";
    HNODE hnode = enuCreate3DLineSet(pX3D,"MyObject", points.GetBuffer(0), 0, 0, 0);          

    HNODE node_cord = enuGetCoordinateFromIndexedLineSet(pX3D, hnode);

    VariableStruct point_info;
    enuGetAttribute3DByNode(pX3D, hGeo, L"point", &point_info);
    if (point_info.pValue)
    {
        if (point_info.type == DEF_STRING)
        {
            CString strPoint = *(CString*)point_info.pValue;

            // strPoint Value : "-10 -5 0 -9 -5 1 -8 -5 2 -7 -5 3 -6 -5 8 -5 -5 2 -4 -5 9 -3 -5 1 -2 -5 5 -1 -5 7 0 0 5 1 5 3 2 5 3 3 5 6 4 5 1 5 5 10 6 5 6 7 5 9 8 5 2 9 5 7 10 5 2"
        }
    }
}