123 lines
2.8 KiB
OpenSCAD
123 lines
2.8 KiB
OpenSCAD
include <../helper/math.scad>
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include <../helper/sphericalFilet.scad>
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include <../helper/cylindricalFilet.scad>
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include <../helper/screws.scad>
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include <../misc/magnet.scad>
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include <./config.scad>
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include <./mainRail.scad>
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// Connectors
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include <./stackConnector.scad>
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include <./xyBarConnector.scad>
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include <./sideWallConnector.scad>
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include <./yBarBasePlateConnector.scad>
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railSlotToInnerYEdge = 2;
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railSlotToXZ = 3;
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railSlotToSideWallSlot = 2;
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sideWallSlotToXZ = 3;
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yBarDepth = maxUnitDepth + 2*railSlotToInnerYEdge;
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yBarWidth = railSlotToInnerYEdge + railTotalWidth+ railSlotToSideWallSlot
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+ sideWallSlotToOuterYEdge + sideWallConnectorSlotWidth;
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yBarHeight = 15;
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yBarWallThickness = 3;
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yBarRoundness = baseRoundness;
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joinCornerDepth = 32;
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echo("Bar total depth: ", yBarDepth);
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echo("Bar total width: ", yBarWidth);
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echo("Bar total height: ", yBarHeight);
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*yBar();
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module yBar() {
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applyBasePlateConnector()
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applyStackConnector()
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applySideWallConnector()
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applyRailConnector()
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applyXBarConnector()
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yBarBase();
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module yBarBase() {
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intersection() {
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difference() {
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sphericalFiletEdge(yBarWidth, yBarDepth, yBarHeight, yBarRoundness);
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translate(v = [yBarWallThickness, joinCornerDepth, yBarWallThickness])
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cylindricalFiletEdge(yBarWidth, yBarDepth-2*joinCornerDepth, yBarHeight, yBarRoundness);
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}
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halfspace(vpos=[-1, 0, 1], p=[yBarWidth-0.5, 0,0]);
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}
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}
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module applyBasePlateConnector() {
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apply_pn() {
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mirrorOtherCorner() {
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translate(v = [yBarWidth-yBarBasePlateConnectorWidth, joinCornerDepth, yBarWallThickness])
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yBarBasePlateMount_P();
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}
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mirrorOtherCorner() {
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translate(v = [yBarWidth-yBarBasePlateConnectorWidth, joinCornerDepth, 0])
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yBarBasePlateMount_N();
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}
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children(0);
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}
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}
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module applyStackConnector() {
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apply_n() {
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mirrorOtherCorner()
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translate(v = [5, 5, 0])
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stackConnectorSocket_N();
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children(0);
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}
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}
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module applySideWallConnector() {
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apply_n() {
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mirrorOtherCorner()
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translate(v = [yBarWidth-(railTotalWidth+railSlotToInnerYEdge+railSlotToSideWallSlot+sideWallConnectorSlotWidth), sideWallSlotToXZ, yBarHeight])
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sideWallConnector_N();
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children(0);
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}
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}
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module applyRailConnector() {
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apply_n() {
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mirrorOtherCorner()
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translate(v = [yBarWidth-(railTotalWidth+railSlotToInnerYEdge), railSlotToXZ, yBarHeight-railFootThickness])
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railFeetSlot_N();
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children(0);
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}
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}
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module applyXBarConnector() {
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apply_n() {
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mirrorOtherCorner()
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translate(v = [yBarWidth+eps, 0, 0])
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xBarConnectorFromY_N();
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children(0);
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}
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}
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module mirrorOtherCorner() {
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children(0);
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translate(v = [0, yBarDepth, 0])
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mirror(v = [0, 1, 0])
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children(0);
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}
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}
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