MeasurementLengthStraight

Example:

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

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

// 1. 지정된 영역 생성. (InteractionLengthStraight를 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 position3 = new Ditap.Cartesian3(
      -3044790.666652001,
       4043806.9208138464,
       3867439.3203376085
);
const positions = [position1, position2, position3];

const options = {
 viewer: viewer,
 positions: positions,
 labelOption: "total",
 entityColor: Color.fromBytes(169, 67, 30, 255)
};

const measurementLengthStraight = new Ditap.MeasurementLengthStraight(options);

// 2. 마우스로 영역 지정 후 생성. (InteractionLengthStraight를 통해 직선 거리 측정 및 영역 표시.)
const measurementLengthStraight = new Ditap.MeasurementLengthStraight({
 viewer: viewer
});

const interactionLengthStraight = new Ditap.InteractionLengthStraight();
interactionLengthStraight.measurementLengthStraight = measurementLengthStraight;