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fixed rendering of compound bodies

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liabru 2016-02-07 15:25:38 +00:00
parent aaffee3b72
commit 99dd6c518a
1 changed files with 15 additions and 3 deletions
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18
src/render/Render.js
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@ -419,6 +419,7 @@ var Vector = require('../geometry/Vector');
var c = context, var c = context,
render = engine.render, render = engine.render,
options = render.options, options = render.options,
showInternalEdges = options.showInternalEdges || !options.wireframes,
body, body,
part, part,
i, i,
@ -470,14 +471,25 @@ var Vector = require('../geometry/Vector');
} else { } else {
c.beginPath(); c.beginPath();
c.moveTo(part.vertices[0].x, part.vertices[0].y); c.moveTo(part.vertices[0].x, part.vertices[0].y);
for (var j = 1; j < part.vertices.length; j++) {
c.lineTo(part.vertices[j].x, part.vertices[j].y); for (j = 1; j < part.vertices.length; j++) {
if (!part.vertices[j - 1].isInternal || showInternalEdges) {
c.lineTo(part.vertices[j].x, part.vertices[j].y);
} else {
c.moveTo(part.vertices[j].x, part.vertices[j].y);
}
if (part.vertices[j].isInternal && !showInternalEdges) {
c.moveTo(part.vertices[(j + 1) % part.vertices.length].x, part.vertices[(j + 1) % part.vertices.length].y);
}
} }
c.lineTo(part.vertices[0].x, part.vertices[0].y);
c.closePath(); c.closePath();
} }
if (!options.wireframes) { if (!options.wireframes) {
c.fillStyle = part.render.fillStyle; c.fillStyle = part.render.fillStyle;
c.lineWidth = part.render.lineWidth; c.lineWidth = part.render.lineWidth;
c.strokeStyle = part.render.strokeStyle; c.strokeStyle = part.render.strokeStyle;
c.fill(); c.fill();