1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
let nodeDeleted = false;
let presenter;
function test() {
if (!isTiltEnabled()) {
info("Skipping picking delete test because Tilt isn't enabled.");
return;
}
if (!isWebGLSupported()) {
info("Skipping picking delete test because WebGL isn't supported.");
return;
}
waitForExplicitFinish();
createTab(function() {
createTilt({
onTiltOpen: function(instance)
{
presenter = instance.presenter;
Services.obs.addObserver(whenNodeRemoved, NODE_REMOVED, false);
presenter._onSetupMesh = function() {
let p = getPickablePoint(presenter);
presenter.highlightNodeAt(p[0], p[1], {
onpick: function()
{
ok(presenter._currentSelection > 0,
"Highlighting a node didn't work properly.");
ok(!presenter._highlight.disabled,
"After highlighting a node, it should be highlighted. D'oh.");
nodeDeleted = true;
presenter.deleteNode();
}
});
};
}
}, false, function suddenDeath()
{
info("Tilt could not be initialized properly.");
cleanup();
});
});
}
function whenNodeRemoved() {
ok(presenter._currentSelection > 0,
"Deleting a node shouldn't change the current selection.");
ok(presenter._highlight.disabled,
"After deleting a node, it shouldn't be highlighted.");
let nodeIndex = presenter._currentSelection;
let vertices = presenter._meshStacks[0].vertices.components;
for (let i = 0, k = 36 * nodeIndex; i < 36; i++) {
is(vertices[i + k], 0,
"The stack vertices weren't degenerated properly.");
}
executeSoon(function() {
Services.obs.addObserver(cleanup, DESTROYED, false);
Tilt.destroy(Tilt.currentWindowId);
});
}
function cleanup() {
if (nodeDeleted) { Services.obs.removeObserver(cleanup, DESTROYED); }
gBrowser.removeCurrentTab();
finish();
}
|
