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more unit tests

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Klemek
2019-07-16 11:40:33 +02:00
parent 5876a0d345
commit f299f7d96e
2 changed files with 143 additions and 33 deletions
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src/rendering.js
+31 -31
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@@ -216,7 +216,7 @@ module.exports = (options) => {
},
'g': {
'_attributes': {
'transform': `scale(${scale / resources.height} ${scale / resources.height}) translate(${-icon.width / 2} ${-256})`,
'transform': `scale(${scale / resources.height} ${scale / resources.height}) translate(${-icon.width / 2} ${-resources.height / 2})`,
'stroke': (node['color'] || options['icons']['color'] || undefined),
'fill': (node['color'] || options['icons']['color'] || undefined)
},
@@ -234,50 +234,50 @@ module.exports = (options) => {
* @param {Link2} link
*/
renderLink: (nodes, link) => {
const src = nodes[link.from];
const dst = nodes[link.to];
const src = nodes[link.from];
const dst = nodes[link.to];
const posX = ((src.x + dst.x) / 2 + 0.5) * options['h-spacing'];
const posY = (src.y + dst.y) / 2 + 0.5;
const posX = ((src.x + dst.x) / 2 + 0.5) * options['h-spacing'];
const posY = (src.y + dst.y) / 2 + 0.5;
const angle = Math.atan2(dst.y - src.y, (dst.x - src.x) * options['h-spacing']) * 180 / Math.PI;
const scale = (link['scale'] || options['links']['scale']) * DEFAULT_SCALE;
const angle = Math.atan2(dst.y - src.y, (dst.x - src.x) * options['h-spacing']) * 180 / Math.PI;
const scale = (link['scale'] || options['links']['scale']) * DEFAULT_SCALE;
let size = link['size'] || options['links']['size'];
let size = link['size'] || options['links']['size'];
if (!size) {
let dx = Math.abs(dst.x - src.x) * options['h-spacing'];
if (dx > 0)
dx -= LINK_MARGIN * 2;
let dy = Math.abs(dst.y - src.y);
if (dy > 0)
dy -= LINK_MARGIN * 2;
if (!size) {
let dx = Math.abs(dst.x - src.x) * options['h-spacing'];
if (dx > 0)
dx -= LINK_MARGIN * 2;
let dy = Math.abs(dst.y - src.y);
if (dy > 0)
dy -= LINK_MARGIN * 2;
size = Math.sqrt(Math.pow(dx, 2) + Math.pow(dy, 2)) / scale;
}
size = Math.sqrt(Math.pow(dx, 2) + Math.pow(dy, 2)) / scale;
}
const path = self.getLinkPath(link.type, size);
const path = self.getLinkPath(link.type, size);
if (!path)
return null;
if (!path)
return null;
return {
'_attributes': {
'transform': `translate(${posX} ${posY}) rotate(${angle})`
},
'g': {
'_attributes': {
'transform': `translate(${posX} ${posY}) rotate(${angle})`
'transform': `scale(${scale / 512} ${scale / 512}) translate(${(-256 * size)} ${-256})`,
'stroke': (link['color'] || options['links']['color'] || undefined),
'fill': (link['color'] || options['links']['color'] || undefined)
},
'g': {
'path': {
'_attributes': {
'transform': `scale(${scale / 512} ${scale / 512}) translate(${(-256 * size)} ${-256})`,
'stroke': (link['color'] || options['links']['color'] || undefined),
'fill': (link['color'] || options['links']['color'] || undefined)
},
'path': {
'_attributes': {
'd': path
}
'd': path
}
}
};
}
};
},
/**