51 lines
1.2 KiB
Plaintext
51 lines
1.2 KiB
Plaintext
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// Antenna
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// Set units
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@settings(defaultLengthUnit = in)
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// import constants
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import height, width, antennaBaseWidth, antennaBaseHeight, antennaTopWidth, antennaTopHeight from "globals.kcl"
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// Calculate the origin
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origin = [-width / 2 + .45, -0.10]
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// Create the antenna
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antennaX = origin[0]
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antennaY = origin[1]
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antennaPlane = {
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plane = {
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origin = { x = 0, y = 0, z = height / 2 },
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xAxis = { x = 1, y = 0, z = 0 },
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yAxis = { x = 0, y = 1, z = 0 },
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zAxis = { x = 0, y = 0, z = 1 }
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}
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}
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// Create the antenna base sketch
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sketch001 = startSketchOn(antennaPlane)
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|> startProfileAt([origin[0], origin[1]], %)
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|> line(end = [antennaBaseWidth, 0])
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|> line(end = [0, -antennaBaseHeight])
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|> line(end = [-antennaBaseWidth, 0])
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|> close()
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// Create the antenna top sketch
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loftPlane = offsetPlane('XY', offset = height / 2 + 3)
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sketch002 = startSketchOn(loftPlane)
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|> startProfileAt([
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origin[0] + (antennaBaseWidth - antennaTopWidth) / 2,
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origin[1] - ((antennaBaseHeight - antennaTopHeight) / 2)
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], %)
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|> xLine(antennaTopWidth, %)
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|> yLine(-antennaTopHeight, %)
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|> xLine(-antennaTopWidth, %)
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|> close()
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// Create the antenna using a loft
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loft([sketch001, sketch002])
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|> appearance(color = "#000000")
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