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Cache card face images to disk

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This commit is contained in:
Adam Goldsmith 2021-09-30 01:30:23 -04:00
parent 73ef5d97fb
commit 750a36b1d3
1 changed files with 24 additions and 4 deletions
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28
resources/TTSDeck.js
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@ -40,6 +40,29 @@ function copyCount(copies_list, name) {
}
}
// export front face, or retrive it from a cached file
// TODO: handle two-sided cards
function makeCardImage(card) {
const component = ResourceKit.getGameComponentFromFile(card.file);
const cache_dir = new File(card.parent.file, '.ttsdeck_cache');
const cached_file = new File(cache_dir, card.file.name + '.' + FORMAT);
if (cached_file.exists() && cached_file.lastModified() > card.file.lastModified()) {
println("Got cached image for card", card);
return ImageUtils.read(cached_file);
} else {
println("Generating image for card ", card);
const sheets = component.createDefaultSheets();
const card_image = sheets[0].paint(arkham.sheet.RenderTarget.EXPORT, RESOLUTION);
cache_dir.mkdir();
ImageUtils.write(card_image, cached_file, FORMAT, -1, false, RESOLUTION);
return card_image;
}
}
function makeTTSDeck(cards, copies_list) {
const columns = Math.ceil(Math.sqrt(cards.length));
const rows = Math.ceil(cards.length / columns);
@ -55,16 +78,13 @@ function makeTTSDeck(cards, copies_list) {
try {
let component = ResourceKit.getGameComponentFromFile(card.file);
let sheets = component.createDefaultSheets();
let copies = copyCount(copies_list, card.baseName);
for (let ii = 0; ii < copies; ii++) {
card_jsons.push(TTSJson.makeCardJSON(100 + index, component.getName()));
}
// export front face
// TODO: handle two-sided cards
let card_image = sheets[0].paint(arkham.sheet.RenderTarget.EXPORT, RESOLUTION);
let card_image = makeCardImage(card);
if (!deck_image) {
deck_image = ImageUtils.create(