apply axis rotations to trace lines in op area
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parent
69493a0daf
commit
07da144aee
3 changed files with 13 additions and 6 deletions
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@ -29,7 +29,7 @@ class OpArea extends CamOp {
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let { op, state } = this;
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let { direction, down, expand, flats, flatOff, follow } = op;
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let { mode, outline, over, rename, smooth, tool } = op;
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let { addSlices, color, cutTabs, settings } = state;
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let { addSlices, axisIndex, color, cutTabs, settings } = state;
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let { shadowAt, setToolDiam, tabs, widget, workarea } = state;
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let areaTool = new Tool(settings, tool);
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@ -75,6 +75,10 @@ class OpArea extends CamOp {
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let poly = newPolygon().fromArray(arr);
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aminz = Math.min(aminz, poly.minZ());
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polys.push(poly);
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if (axisIndex) {
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// traces come from unrotatead widget edges
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poly.applyRotations(axisIndex);
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}
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}
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// connect open poly edge segments into closed loops (when possible)
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@ -180,6 +180,8 @@ export async function cam_slice(settings, widget, onupdate, ondone) {
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let slicer;
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let state = {
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addSlices,
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axisIndex,
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axisRotation,
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bounds,
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color,
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computeShadows,
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@ -261,8 +263,8 @@ export async function cam_slice(settings, widget, onupdate, ondone) {
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}
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async function setAxisIndex(degrees = 0, absolute = true) {
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axisIndex = absolute ? degrees : (axisIndex || 0) + degrees;
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axisRotation = (Math.PI / 180) * axisIndex;
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state.axisIndex = axisIndex = absolute ? degrees : (axisIndex || 0) + degrees;
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state.axisRotation = axisRotation = (Math.PI / 180) * axisIndex;
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widget.setAxisIndex(isIndexed ? -axisIndex : 0);
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state.tabs = tabs = [];
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for (let tab of tabW) {
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