76 lines
2.2 KiB
Plaintext
76 lines
2.2 KiB
Plaintext
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// Makeup Mirror
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// A circular vanity mirror mounted on a swiveling arm with pivot joints, used for personal grooming.
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// Settings
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@settings(defaultLengthUnit = mm)
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// hinge
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hingeRadius = 8
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hingeHeight = hingeRadius * 3
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hingeGap = 0.5
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// arm
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armLength = 170
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armRadius = 5
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// mirror
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mirrorRadius = 170 / 2
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mirrorThickness = 10
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archToMirrorGap = 5
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archThickness = 1
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archRadius = mirrorRadius + archToMirrorGap
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// Geometry
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// hinge
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fn hingeFn(x, y, z) {
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hingeBody = startSketchOn(offsetPlane(XY, offset = z))
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|> circle(center = [x, y], radius = hingeRadius)
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|> extrude(length = hingeHeight)
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return hingeBody
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}
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hingePartA1 = hingeFn(0, 0, 0)
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hingePartA2 = hingeFn(0, 0, hingeHeight + hingeGap)
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hingePartA3 = hingeFn(0, 0, hingeHeight * 2 + hingeGap * 2)
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hingePartB2 = hingeFn(armLength, 0, hingeHeight + hingeGap)
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hingePartB3 = hingeFn(armLength, 0, hingeHeight * 2 + hingeGap * 2)
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hingePartC2 = hingeFn(armLength, -armLength, hingeHeight * 2 + hingeGap * 2)
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hingePartC3 = hingeFn(armLength, -armLength, hingeHeight * 3 + hingeGap * 3)
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// arm
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fn armFn(plane, offset, altitude) {
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armBody = startSketchOn(plane)
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|> circle(center = [offset, altitude], radius = armRadius)
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|> extrude(length = armLength)
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return armBody
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}
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armPartA = armFn(YZ, 0, hingeHeight * 1.5 + hingeGap)
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armPartB = armFn(XZ, armLength, hingeHeight * 2.5 + hingeGap * 2)
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// mirror
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fn mirrorFn(plane, offsetX, offsetY, altitude, radius, tiefe, gestellR, gestellD) {
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armPlane = startSketchOn(offsetPlane(plane, offset = offsetY - (tiefe / 2)))
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armBody = circle(armPlane, center = [offsetX, altitude], radius = radius)
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|> extrude(length = tiefe)
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archBody = startProfileAt([offsetX-gestellR, altitude], armPlane)
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|> xLine(length = gestellD)
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|> arcTo({
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interior = [offsetX, altitude-gestellR],
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end = [offsetX+gestellR, altitude]
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}, %)
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|> xLine(length = gestellD)
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|> arcTo({
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interior = [offsetX, altitude-gestellR-gestellD],
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end = [profileStartX(%), profileStartY(%)]
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}, %)
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|> close()
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|> extrude(length = tiefe)
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return armBody
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}
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mirror = mirrorFn(XZ, armLength, armLength, hingeHeight * 4 + hingeGap * 3 + mirrorRadius+archToMirrorGap+archThickness, mirrorRadius, mirrorThickness, archRadius, archThickness)
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