//
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// IconCamera.swift
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// LiveProject
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//
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// Created by 倪路朋 on 6/27/25.
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//
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import SwiftUI
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struct IconCameraShape: Shape {
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func path(in rect: CGRect) -> Path {
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var path = Path()
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// 比例参数
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let cornerRadius = rect.height * 0.1
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let bodyInset = rect.height * 0.1
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let lensDiameter = rect.height * 0.3
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let flashSize = CGSize(width: rect.width * 0.08, height: rect.height * 0.08)
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// 相机机身（主圆角矩形）
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let bodyRect = rect.insetBy(dx: 0, dy: bodyInset)
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path.addRoundedRect(in: bodyRect, cornerSize: CGSize(width: cornerRadius, height: cornerRadius))
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// 镜头（中间大圆）
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let lensOrigin = CGPoint(
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x: rect.midX - lensDiameter / 2,
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y: rect.midY - lensDiameter / 2
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)
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let lensRect = CGRect(origin: lensOrigin, size: CGSize(width: lensDiameter, height: lensDiameter))
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path.addEllipse(in: lensRect)
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// 闪光灯（机身内的小圆点）
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let flashOrigin = CGPoint(
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x: bodyRect.maxX - flashSize.width * 1.5,
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y: bodyRect.minY + flashSize.height * 1.5
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)
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let flashRect = CGRect(origin: flashOrigin, size: flashSize)
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path.addEllipse(in: flashRect)
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return path
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}
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}
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struct IconCamera: View {
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var color: Color = .white
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var size: CGSize = CGSize(width: 20, height:20)
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var lineWidth: CGFloat = 2.0
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var body: some View {
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IconCameraShape()
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.stroke(color, lineWidth: lineWidth)
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.frame(width: size.width, height: size.height)
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}
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}
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struct IconCamera_Previews : PreviewProvider{
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static var previews: some View {
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IconCamera(color: .black).background(.red)
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}
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}
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