MeasurementLengthHorizontal

Example:

// 샌드캐슬 예제 'DiTAP - Horizontal Length Measurement' 참조

const viewer = new Ditap.DitapViewer("ditapContainer");

// 1. 지정된 영역 생성. (InteractionLengthHorizontal를 통한 수정 불가.)
const position1 = new Ditap.Cartesian3(
      -3044763.7129576365,
      4043820.120565581,
      3867446.689131772
);
const position2 = new Ditap.Cartesian3(
      -3044777.2576141134,
      4043794.3736621705,
      3867462.8381184633
);
const positions = [position1, position2];

const options = {
 viewer: viewer,
 positions: positions,
 entityColor: Color.fromBytes(0, 126, 87, 255)
};

const measurementLengthHorizontal = new Ditap.MeasurementLengthHorizontal(options);

// 2. 마우스로 영역 지정 후 생성. (InteractionLengthHorizontal를 통해 수평 거리 측정 및 영역 표시.)
const measurementLengthHorizontal = new Ditap.MeasurementLengthHorizontal({
 viewer: viewer
});
 
const interactionLengthHorizontal = new Ditap.InteractionLengthHorizontal();
interactionLengthHorizontal.measurementLengthHorizontal = measurementLengthHorizontal;