UI: Sensor Alignment 방향 화살표 4종 복원 (사용자 요청)

빌드 111(e0f92eb)에서 의도적으로 제거했던 4방향 화살표(↑↓←→)를
사용자 요청으로 복원. directionIcon에 따라 센서/타원 바깥에 그려짐.
Hint 텍스트와 함께 시각적 방향 안내 제공.

색상 #FF5722 · arrowLen 70f · sw 9f (Charles 833c110 원본 사양 그대로)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-05-26 17:51:40 +09:00
parent 76bb0942c0
commit 3b8fc9ca5d
@@ -430,7 +430,41 @@ fun PlacementGuideView(appState: AppState) {
alpha = 0.95f,
)
// 빌드 111(e0f92eb): Canvas 방향 화살표 4종 제거 — hint 텍스트로만 방향 안내
// ── 방향 화살표 (센서/타원 바깥, 충분한 간격) — 복원 (사용자 요청) ──
if (!greenZone) {
val arrowColor = Color(0xFFFF5722)
val arrowLen = 70f
val arrowHead = 28f
val sw = 9f
val sensorHalfH = h * 0.08f
when {
directionIcon.contains("up") -> {
val ay = bladderCy - bladderRy - sensorHalfH - 20f
drawLine(arrowColor, Offset(cx, ay + arrowLen), Offset(cx, ay), strokeWidth = sw)
drawLine(arrowColor, Offset(cx - arrowHead, ay + arrowHead), Offset(cx, ay), strokeWidth = sw)
drawLine(arrowColor, Offset(cx + arrowHead, ay + arrowHead), Offset(cx, ay), strokeWidth = sw)
}
directionIcon.contains("down") -> {
val ay = bladderCy + bladderRy + sensorHalfH + 20f
drawLine(arrowColor, Offset(cx, ay - arrowLen), Offset(cx, ay), strokeWidth = sw)
drawLine(arrowColor, Offset(cx - arrowHead, ay - arrowHead), Offset(cx, ay), strokeWidth = sw)
drawLine(arrowColor, Offset(cx + arrowHead, ay - arrowHead), Offset(cx, ay), strokeWidth = sw)
}
directionIcon.contains("left") -> {
val ax = cx - bladderRx - 30f
drawLine(arrowColor, Offset(ax + arrowLen, bladderCy), Offset(ax, bladderCy), strokeWidth = sw)
drawLine(arrowColor, Offset(ax + arrowHead, bladderCy - arrowHead), Offset(ax, bladderCy), strokeWidth = sw)
drawLine(arrowColor, Offset(ax + arrowHead, bladderCy + arrowHead), Offset(ax, bladderCy), strokeWidth = sw)
}
directionIcon.contains("right") -> {
val ax = cx + bladderRx + 30f
drawLine(arrowColor, Offset(ax - arrowLen, bladderCy), Offset(ax, bladderCy), strokeWidth = sw)
drawLine(arrowColor, Offset(ax - arrowHead, bladderCy - arrowHead), Offset(ax, bladderCy), strokeWidth = sw)
drawLine(arrowColor, Offset(ax - arrowHead, bladderCy + arrowHead), Offset(ax, bladderCy), strokeWidth = sw)
}
}
}
}
// (sensor 이미지는 위 Canvas drawImage 로 이동 — body silhouette과 동일 좌표계)