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Add backdrops data to analysis output for sb2 projects

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This commit is contained in:
Rafal Fronczyk 2024-10-03 22:41:19 +02:00
parent fb0d6a46b8
commit e0fce504c4
2 changed files with 47 additions and 0 deletions
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20
lib/sb2.js
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@ -67,6 +67,24 @@ const extract = function (project, attribute, id, hash) {
return result;
};
/**
* Extract summary information about backdrops including
* count, list of backdrop names and list of backdrop hashes.
* Backdrops are a subset of all costumes.
* Backdrops are a costumes from the stage object.
* @param {object} project Project object (SB2 format)
* @return {object} Summary information
*/
const backdrops = function (project) {
let stageCostumes = project.costumes;
return {
count: stageCostumes.length,
id: stageCostumes.map((sc) => sc.costumeName),
hash: stageCostumes.map((sc) => sc.baseLayerMD5)
};
};
/**
* Extract number of sprites from a project object. Will attempt to ignore
* "children" which are not sprites.
@ -227,6 +245,8 @@ module.exports = function (project, callback) {
costumes: extract(project, 'costumes', 'costumeName', 'baseLayerMD5')
};
meta.backdrops = backdrops(project);
meta.cloud = cloud(project, meta.variables.id);
// Sprites

27
test/unit/sb2.js
View file

@ -56,6 +56,15 @@ test('default (object)', t => {
'3696356a03a8d938318876a593572843.svg'
]);
t.type(result.backdrops, 'object');
t.equal(result.backdrops.count, 1);
t.same(result.backdrops.id, [
'backdrop1'
]);
t.same(result.backdrops.hash, [
'739b5e2a2435f6e1ec2993791b423146.png'
]);
t.type(result.sprites, 'object');
t.equal(result.sprites.count, 1);
@ -119,6 +128,15 @@ test('default (binary)', t => {
'6e8bd9ae68fdb02b7e1e3df656a75635.svg'
]);
t.type(result.backdrops, 'object');
t.equal(result.backdrops.count, 1);
t.same(result.backdrops.id, [
'backdrop1'
]);
t.same(result.backdrops.hash, [
'739b5e2a2435f6e1ec2993791b423146.png'
]);
t.type(result.sprites, 'object');
t.equal(result.sprites.count, 1);
@ -185,6 +203,15 @@ test('complex (binary)', t => {
'6e8bd9ae68fdb02b7e1e3df656a75635.svg'
]);
t.type(result.backdrops, 'object');
t.equal(result.backdrops.count, 1);
t.same(result.backdrops.id, [
'backdrop1'
]);
t.same(result.backdrops.hash, [
'5b465b3b07d39019109d8dc6d6ee6593.svg'
]);
t.type(result.sprites, 'object');
t.equal(result.sprites.count, 1);