mirror of
https://github.com/antos-rde/antosdk-apps.git
synced 2024-11-07 22:18:29 +01:00
add legend
This commit is contained in:
lxsang
parent
ddba25df0c
commit
5e4aa7b1d4
@ -5,7 +5,9 @@
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constructor(data) {
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this.target = data;
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this.el = ($("<canvas>")).attr("class", "viewer")[0];
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this.offset = 5;
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this.offset = 10;
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this.points = [];
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this.preprocess();
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this.getBound();
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this.prepare();
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this.render();
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@ -15,6 +17,10 @@
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return new paper.Point(v[0] / this.target.resolution + this.base.x, -v[1] / this.target.resolution + this.base.y);
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}
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preprocess() {
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return this.points = this.target.data;
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}
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getBound() {
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var j, len, peak_rb, peak_tl, ref, start, v, x, y;
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peak_tl = {
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@ -26,7 +32,7 @@
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y: 0
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};
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start = null;
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ref = this.target.data;
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ref = this.points;
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for (j = 0, len = ref.length; j < len; j++) {
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v = ref[j];
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x = v[0] / this.target.resolution;
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@ -63,13 +69,13 @@
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}
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drawGrid(size, color) {
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var end, i, path, results, start, wgridsize;
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var end, i, path, start, text, wgridsize;
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wgridsize = this.target.resolution * size;
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// draw y line
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i = Math.ceil(this.bound[0].x / wgridsize);
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while (i * wgridsize < this.bound[1].x) {
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start = this.canvasPoint([i * wgridsize, this.bound[0].y]);
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end = this.canvasPoint([i * wgridsize, this.bound[1].y]);
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i = Math.ceil(this.bound[0].x / size);
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while (i * size < this.bound[1].x) {
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start = new paper.Point(i * size + this.base.x, -this.bound[0].y + this.base.y);
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end = new paper.Point(i * size + this.base.x, -this.bound[1].y + this.base.y);
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path = new paper.Path();
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path.strokeColor = color;
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path.moveTo(start);
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@ -78,18 +84,22 @@
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}
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// draw x line
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i = Math.ceil(this.bound[0].y / wgridsize);
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results = [];
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while (i * wgridsize < this.bound[1].y) {
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start = this.canvasPoint([this.bound[0].x, i * wgridsize]);
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end = this.canvasPoint([this.bound[1].x, i * wgridsize]);
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i = Math.ceil(this.bound[0].y / size);
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while (i * size < this.bound[1].y) {
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start = new paper.Point(this.bound[0].x + this.base.x, -i * size + this.base.y);
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end = new paper.Point(this.bound[1].x + this.base.x, -i * size + this.base.y);
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path = new paper.Path();
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path.strokeColor = color;
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path.moveTo(start);
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path.lineTo(end);
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results.push(i++);
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i++;
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}
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return results;
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// draw text
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text = new paper.PointText(this.bound[0].x + this.base.x, this.base.y - this.bound[1].y + this.offset);
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text.justification = 'left';
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text.fillColor = '#494949';
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return text.content = `Resolution: ${this.target.resolution}, grid size: ${wgridsize} mm`;
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}
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drawAxis(color) {
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@ -97,15 +107,15 @@
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// x axis
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path = new paper.Path();
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path.strokeColor = color;
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start = this.canvasPoint([this.bound[0].x, 0]);
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end = this.canvasPoint([this.bound[1].x, 0]);
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start = new paper.Point(this.bound[0].x + this.base.x, this.base.y);
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end = new paper.Point(this.bound[1].x + this.base.x, this.base.y);
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path.moveTo(start);
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path.lineTo(end);
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// y axis
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path = new paper.Path();
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path.strokeColor = color;
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start = this.canvasPoint([0, this.bound[0].y]);
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end = this.canvasPoint([0, this.bound[1].y]);
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start = new paper.Point(this.base.x, -this.bound[0].y + this.base.y);
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end = new paper.Point(this.base.x, -this.bound[1].y + this.base.y);
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path.moveTo(start);
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path.lineTo(end);
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return this.drawPoint([0, 0], color, 3);
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@ -141,26 +151,47 @@
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super(data);
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}
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p2c(length, angle) {
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var rad;
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rad = angle * Math.PI / 180;
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return [length * Math.cos(rad), length * Math.sin(rad)];
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}
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preprocess() {
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var i, j, len, ref, results, v;
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if (this.target.coordinate !== "polar") {
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return this.points = this.target.data;
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}
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this.point = [];
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i = 0;
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ref = this.target.data;
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results = [];
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for (j = 0, len = ref.length; j < len; j++) {
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v = ref[j];
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this.points.push(this.p2c(v, this.target.start + i * this.target.angularResolution));
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results.push(i = i + 1);
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}
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return results;
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}
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// point clound render
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render() {
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var j, len, path, point, ref, start, v;
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var end, j, len, path, ref, start, v;
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this.drawGrid(20, "#DBDBDB"); // 20 px
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this.drawAxis("#0A84FF");
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path = new paper.Path();
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path.strokeColor = 'black';
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start = null;
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ref = this.target.data;
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ref = this.points;
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for (j = 0, len = ref.length; j < len; j++) {
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v = ref[j];
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point = this.canvasPoint(v);
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if (!start) {
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start = point;
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if (this.target.coordinate === "polar") {
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path = new paper.Path();
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path.strokeColor = '#c2a10e';
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start = this.canvasPoint([0, 0]);
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end = this.canvasPoint(v);
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path.moveTo(start);
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} else {
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path.lineTo(point);
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path.lineTo(end);
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}
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this.drawPoint(v, "black", 4);
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this.drawPoint(v, "red", 3);
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}
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return paper.view.draw();
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}
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@ -2,7 +2,9 @@ class DataViewer
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constructor: (data) ->
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@target = data
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@el = ($ "<canvas>").attr("class", "viewer")[0]
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@offset = 5
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@offset = 10
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@points = []
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@preprocess()
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@getBound()
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@prepare()
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@render()
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@ -10,11 +12,14 @@ class DataViewer
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canvasPoint: (v) ->
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return new paper.Point(v[0] / @target.resolution + @base.x, - v[1] / @target.resolution + @base.y)
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preprocess: () ->
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@points = @target.data
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getBound: () ->
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peak_tl = { x:0, y:0}
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peak_rb = { x:0, y:0}
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start = null
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for v in @target.data
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for v in @points
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x = v[0] / @target.resolution
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y = v[1] / @target.resolution
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peak_tl.x = x if x < peak_tl.x
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@ -37,10 +42,10 @@ class DataViewer
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drawGrid: (size, color) ->
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wgridsize = @target.resolution*size
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# draw y line
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i = Math.ceil(@bound[0].x / wgridsize)
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while i*wgridsize < @bound[1].x
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start = @canvasPoint [i*wgridsize, @bound[0].y]
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end = @canvasPoint [i*wgridsize, @bound[1].y]
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i = Math.ceil(@bound[0].x / size)
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while i*size < @bound[1].x
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start = new paper.Point(i*size + @base.x, -@bound[0].y + @base.y )
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end = new paper.Point(i*size + @base.x, -@bound[1].y + @base.y )
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path = new paper.Path()
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path.strokeColor = color
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path.moveTo start
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@ -48,29 +53,35 @@ class DataViewer
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i++
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# draw x line
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i = Math.ceil(@bound[0].y / wgridsize)
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while i*wgridsize < @bound[1].y
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start = @canvasPoint [@bound[0].x,i*wgridsize]
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end = @canvasPoint [@bound[1].x, i*wgridsize]
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i = Math.ceil(@bound[0].y / size)
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while i*size < @bound[1].y
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start = new paper.Point(@bound[0].x + @base.x,-i*size + @base.y )
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end = new paper.Point(@bound[1].x + @base.x, -i*size + @base.y )
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path = new paper.Path()
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path.strokeColor = color
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path.moveTo start
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path.lineTo end
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i++
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# draw text
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text = new paper.PointText(@bound[0].x + @base.x, @base.y - @bound[1].y + @offset)
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text.justification = 'left'
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text.fillColor = '#494949'
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text.content = "Resolution: #{@target.resolution}, grid size: #{wgridsize} mm"
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drawAxis: (color) ->
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# x axis
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path = new paper.Path()
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path.strokeColor = color
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start = @canvasPoint [@bound[0].x, 0]
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end = @canvasPoint [@bound[1].x, 0]
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start = new paper.Point( @bound[0].x + @base.x, @base.y)
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end = new paper.Point( @bound[1].x + @base.x, @base.y)
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path.moveTo(start)
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path.lineTo(end)
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# y axis
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path = new paper.Path()
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path.strokeColor = color
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start = @canvasPoint [0, @bound[0].y]
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end = @canvasPoint [0, @bound[1].y]
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start = new paper.Point(@base.x, -@bound[0].y + @base.y)
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end = new paper.Point(@base.x, -@bound[1].y + @base.y)
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path.moveTo(start)
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path.lineTo(end)
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@drawPoint [0,0], color, 3
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@ -100,21 +111,31 @@ class PointCloudViewer extends DataViewer
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constructor: (data) ->
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super data
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p2c: (length, angle) ->
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rad = angle*Math.PI / 180
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return [length*Math.cos(rad), length*Math.sin(rad)]
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preprocess: () ->
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return @points = @target.data unless @target.coordinate is "polar"
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@point = []
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i = 0
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for v in @target.data
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@points.push @p2c v, @target.start + i*@target.angularResolution
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i = i+1
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# point clound render
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render: () ->
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@drawGrid 20, "#DBDBDB" # 20 px
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@drawAxis("#0A84FF")
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path = new paper.Path()
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path.strokeColor = 'black'
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start = null
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for v in @target.data
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point = @canvasPoint v
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if not start
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start = point
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path.moveTo(start)
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else
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path.lineTo point
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@drawPoint v, "black", 4
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for v in @points
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if @target.coordinate is "polar"
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path = new paper.Path()
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path.strokeColor = '#c2a10e'
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start = @canvasPoint [0,0]
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end = @canvasPoint v
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path.moveTo start
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path.lineTo end
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@drawPoint v, "red", 3
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paper.view.draw()
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