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[tilemap] parse polygon, ellipses and rectangles

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This commit is contained in:
Pablo Barbáchano 2014-05-01 13:05:12 +02:00
parent 3f51721131
commit 7f733a0b82
1 changed files with 38 additions and 1 deletions
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39
src/tilemap/TilemapParser.js
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@ -346,6 +346,15 @@ Phaser.TilemapParser = {
var objects = {};
var collision = {};
function slice (obj, fields) {
var sliced = {};
for (var k in fields) {
var key = fields[k];
sliced[key] = obj[key];
}
return sliced;
}
for (var i = 0; i < json.layers.length; i++)
{
if (json.layers[i].type !== 'objectgroup')
@ -397,9 +406,37 @@ Phaser.TilemapParser = {
}
collision[json.layers[i].name].push(object);
}
// polygon
else if (json.layers[i].objects[v].polygon)
{
var object = slice(json.layers[i].objects[v],
["name", "x", "y", "visible", "properties" ]);
// Parse the polygon into an array
object.polygon = [];
for (var p = 0; p < json.layers[i].objects[v].polygon.length; p++)
{
object.polygon.push([ json.layers[i].objects[v].polygon[p].x, json.layers[i].objects[v].polygon[p].y ]);
}
objects[json.layers[i].name].push(object);
}
// ellipse
else if (json.layers[i].objects[v].ellipse)
{
var object = slice(json.layers[i].objects[v],
["name", "ellipse", "x", "y", "width", "height", "visible", "properties" ]);
objects[json.layers[i].name].push(object);
}
// otherwise it's a rectangle
else
{
var object = slice(json.layers[i].objects[v],
["name", "x", "y", "width", "height", "visible", "properties" ]);
object.rectangle = true;
objects[json.layers[i].name].push(object);
}
}
}