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[FE][Feat] 사용자 마커 및 패스 위로 올림, 방향 수정 #451

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merged 1 commit into from
Dec 5, 2024
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[FE][Feat] 사용자 마커 및 패스 위로 올림, 방향 수정 #451

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79 changes: 40 additions & 39 deletions frontend/src/hooks/useRedraw.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -324,8 +324,45 @@ export const useRedrawCanvas = ({
clusteredMarkerSet.add(`${marker.lat.toFixed(6)}_${marker.lng.toFixed(6)}`),
);
});

const zoom = map.getZoom();

if (guests) {
guests.forEach(({ startPoint, endPoint, paths, markerStyle }) => {
const startLocationKey = `${startPoint.lat.toFixed(6)}_${startPoint.lng.toFixed(6)}`;
const endLocationKey = `${endPoint.lat.toFixed(6)}_${endPoint.lng.toFixed(6)}`;
if (!clusteredMarkerSet.has(startLocationKey)) {
const startLocation = latLngToCanvasPoint(startPoint);
drawMarker(
ctx,
startLocation,
startImageRef.current,
zoom,
0,
markerStyle.color,
MARKER_TYPE.START_MARKER,
);
}

if (!clusteredMarkerSet.has(endLocationKey)) {
const endLocation = latLngToCanvasPoint(endPoint);
drawMarker(
ctx,
endLocation,
endImageRef.current,
zoom,
0,
markerStyle.color,
MARKER_TYPE.END_MARKER,
);
}

// 경로는 두 포인트 중 하나라도 클러스터에 포함되지 않으면 그리기
if (!clusteredMarkerSet.has(startLocationKey) || !clusteredMarkerSet.has(endLocationKey)) {
drawPath(ctx, paths, markerStyle.color);
}
});
}

if (startMarker) {
const startPoint = latLngToCanvasPoint(startMarker);
const markerKey = `${startMarker.lat.toFixed(6)}_${startMarker.lng.toFixed(6)}`;
Expand Down Expand Up @@ -366,7 +403,7 @@ export const useRedrawCanvas = ({
const currentLocation = latLngToCanvasPoint({ lat, lng });
if (alpha) {
const normalizedAlpha = (alpha + 360) % 360;
const correctedAlpha = ((normalizedAlpha - 90 + 180) % 360) * (Math.PI / 180);
const correctedAlpha = ((90 - normalizedAlpha + 360) % 360) * (Math.PI / 180);
drawMarker(
ctx,
currentLocation,
Expand Down Expand Up @@ -396,7 +433,7 @@ export const useRedrawCanvas = ({
lng: location.lng ? location.lng : 0,
});
const normalizedAlpha = (location.alpha + 360) % 360;
const correctedAlpha = ((normalizedAlpha - 90 + 180) % 360) * (Math.PI / 180);
const correctedAlpha = ((90 - normalizedAlpha + 360) % 360) * (Math.PI / 180);

drawNeonCircleAndDirection(ctx, locationPoint, zoom, color);
drawMarker(
Expand All @@ -411,42 +448,6 @@ export const useRedrawCanvas = ({
});
}

if (guests) {
guests.forEach(({ startPoint, endPoint, paths, markerStyle }) => {
const startLocationKey = `${startPoint.lat.toFixed(6)}_${startPoint.lng.toFixed(6)}`;
const endLocationKey = `${endPoint.lat.toFixed(6)}_${endPoint.lng.toFixed(6)}`;
if (!clusteredMarkerSet.has(startLocationKey)) {
const startLocation = latLngToCanvasPoint(startPoint);
drawMarker(
ctx,
startLocation,
startImageRef.current,
zoom,
0,
markerStyle.color,
MARKER_TYPE.START_MARKER,
);
}

if (!clusteredMarkerSet.has(endLocationKey)) {
const endLocation = latLngToCanvasPoint(endPoint);
drawMarker(
ctx,
endLocation,
endImageRef.current,
zoom,
0,
markerStyle.color,
MARKER_TYPE.END_MARKER,
);
}

// 경로는 두 포인트 중 하나라도 클러스터에 포함되지 않으면 그리기
if (!clusteredMarkerSet.has(startLocationKey) || !clusteredMarkerSet.has(endLocationKey)) {
drawPath(ctx, paths, markerStyle.color);
}
});
}
if (clusters) {
clusters.forEach(cluster => {
drawCluster(ctx, cluster, startImageRef.current, zoom, cluster.color.color);
Expand Down
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