Fixed some things in the arrows.
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@ -7,8 +7,19 @@ xmlns:xlink="http://www.w3.org/1999/xlink">
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<symbol id="body_arrow">
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<rect
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vector-effect="non-scaling-stroke"
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<g>
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<rect
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y="0"
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x="0"
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height="60"
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width="110"
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style="
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fill:#000000;
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fill-opacity:0;"
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/>
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<rect
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y="10"
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x="10"
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height="40"
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@ -18,12 +29,11 @@ xmlns:xlink="http://www.w3.org/1999/xlink">
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fill-opacity:1;
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stroke:#00ff00;
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stroke-width: 20;" />
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</g>
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</symbol>
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</defs>
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<!--
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<g class="body" transform="translate(100,0)">
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<use xmlns:xlink="http://www.w3.org/1999/xlink"
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xlink:href="#body_arrow" />
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</g>
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-->
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</svg>
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Before Width: | Height: | Size: 619 B After Width: | Height: | Size: 758 B |
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@ -7,11 +7,28 @@ xmlns:xlink="http://www.w3.org/1999/xlink">
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<symbol id="head_arrow">
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<path
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<g>
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<rect
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y="0"
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x="0"
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height="100"
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width="50"
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style="
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fill:#000000;
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fill-opacity:0;"
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/>
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<path
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vector-effect="non-scaling-stroke"
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d="M 0 0 L 0 100 L 50 50 Z"
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style="fill:#ff0000;
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stroke-width:0;" />
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</g>
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</symbol>
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</defs>
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<!--
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<g class="body" transform="translate(100,0)">
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<use xmlns:xlink="http://www.w3.org/1999/xlink"
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xlink:href="#head_arrow" />
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</g>
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-->
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</svg>
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Before Width: | Height: | Size: 358 B After Width: | Height: | Size: 664 B |
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@ -294,6 +294,12 @@ $this->edges = json_decode(
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{"to":"222","from":"214","graph_id":407}
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]', true);
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//~ $this->edges = json_decode(
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//~ '[
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//~ {"to":"215","from":"214","graph_id":400}
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//~ ]', true);
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$this->edges = json_decode(
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'[
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{"to":"215","from":"214","graph_id":400},
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@ -252,7 +252,7 @@ MapController.prototype.paint_nodes = function() {
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.append("g")
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.attr("class", "arrow")
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.attr("id", function(d) { return "arrow_" + d['graph_id'];})
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.attr("data-id", function(d) { return d['id'];})
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.attr("data-to", function(d) {
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return self.node_from_edge(d['graph_id'])["to"];})
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@ -336,6 +336,20 @@ function getBBox_Symbol(target, symbol) {
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return d3.select(target + " #" + base64symbol).node().getBBox();
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}
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function get_size_element(element) {
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var element_b = d3.select(element).node().getBBox();
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return [element_b['width'], element_b['height']];
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}
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function get_radius_element(element) {
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var size = get_size_element(element);
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return Math.sqrt(
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Math.pow(size[0] / 2, 2) + Math.pow(size[1] / 2, 2));
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}
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function arrow_by_pieces(target, id_arrow, id_node_to, id_node_from, wait) {
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if (typeof(wait) === "undefined")
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@ -353,10 +367,15 @@ function arrow_by_pieces(target, id_arrow, id_node_to, id_node_from, wait) {
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var arrow_layout = d3
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.select(target +" #" + id_arrow);
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switch (wait) {
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case 1:
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arrow_layout = arrow_layout.append("g")
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.attr("class", "arrow_position_rotation")
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.append("g")
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.attr("class", "arrow_translation")
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.append("g")
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.attr("class", "arrow_container");
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arrow_layout.append("g")
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.attr("class", "body")
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.append("use")
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@ -385,8 +404,10 @@ function arrow_by_pieces(target, id_arrow, id_node_to, id_node_from, wait) {
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//~ console.log("centro", c_elem2, c_elem1);
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var distance = get_distance_between_point(c_elem1, c_elem2);
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//~ console.log("distance", distance);
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var radius_to = parseInt(d3.select("#" + id_node_to).select("circle").attr("r"));
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var radius_from = parseInt(d3.select("#" + id_node_from).select("circle").attr("r"));
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var radius_to = parseFloat(get_radius_element("#" + id_node_to));
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var radius_from = parseFloat(get_radius_element("#" + id_node_from));
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var transform = d3.transform();
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/*---------------------------------------------*/
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@ -396,41 +417,16 @@ function arrow_by_pieces(target, id_arrow, id_node_to, id_node_from, wait) {
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var arrow_body_b = arrow_body.node().getBBox();
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var arrow_body_height = (arrow_body_b['height'] + arrow_body_b['y']);
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var arrow_body_width = (arrow_body_b['width'] + arrow_body_b['x']);
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console.log("---------------------------");
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console.log("c_elem1 (FROM)", c_elem1);
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console.log("c_elem2 (TO)", c_elem2);
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console.log("---------------------------");
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if ((c_elem1[0] < c_elem2[0]) && (c_elem1[1] == c_elem2[1])) {
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transform.translate[0] = c_elem1[0] + radius_from;
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transform.translate[1] = c_elem1[1] - (arrow_body_height/2);
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transform.rotate = get_angle_of_line(c_elem1, c_elem2) +
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" 0 " + (arrow_body_height / 2);
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}
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else if ((c_elem1[0] > c_elem2[0]) && (c_elem1[1] == c_elem2[1])) {
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transform.translate[0] = c_elem1[0] - radius_from;
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transform.translate[1] = c_elem1[1] - (arrow_body_height/2);
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transform.rotate = get_angle_of_line(c_elem1, c_elem2) +
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" 0 " + (arrow_body_height / 2);
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}
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else if ((c_elem1[1] < c_elem2[1]) && (c_elem1[0] == c_elem2[0])) {
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transform.translate[0] = c_elem1[0];
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transform.translate[1] = c_elem1[1] - (arrow_body_height/2) + radius_from;
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transform.rotate = get_angle_of_line(c_elem1, c_elem2) +
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" 0 " + (arrow_body_height / 2);
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}
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else if ((c_elem1[1] > c_elem2[1]) && (c_elem1[0] == c_elem2[0])) {
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transform.translate[0] = c_elem1[0];
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transform.translate[1] = c_elem1[1] - (arrow_body_height/2) - radius_from;
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transform.rotate = get_angle_of_line(c_elem1, c_elem2) +
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" 0 " + (arrow_body_height / 2);
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}
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else {
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transform.translate[0] = c_elem1[0];
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transform.translate[1] = c_elem1[1] - (arrow_body_height/2);
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transform.rotate = get_angle_of_line(c_elem1, c_elem2) +
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" 0 " + (arrow_body_height / 2);
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}
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arrow_layout.attr("transform", transform.toString());
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transform.translate[0] = c_elem1[0];
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transform.translate[1] = c_elem1[1];
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transform.rotate = get_angle_of_line(c_elem1, c_elem2);
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arrow_layout.select(".arrow_position_rotation").attr("transform", transform.toString());
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transform = d3.transform();
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transform.translate[0] = radius_from;
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transform.translate[1] = - (arrow_body_height / 2);
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arrow_layout.select(".arrow_translation").attr("transform", transform.toString());
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/*---------------------------------------------*/
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/*-------- Resize the body arrow width --------*/
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