block requirements

This commit is contained in:
2026-09-28 19:52:09 +02:00
parent 8764af4c1a
commit 26f7aaecc1
2 changed files with 569 additions and 41 deletions
+225 -41
View File
@@ -12,6 +12,9 @@
const blockGuideMaterials = new Map();
let blockRequirementAction, blockRequirementsProjectProperty, blockGuidePreviewListener;
let blockRequirementUndoSaveListener, blockRequirementUndoLoadListener;
let blockRequirementPanel, blockRequirementPanelListener, blockRequirementPanelCss;
let blockRequirementPendingTimer;
let blockGuideProjectListener;
const SYSTEM_TAG_OPTIONS = {
'': 'None (normal animation)',
manualpeak: 'Manual peak',
@@ -738,6 +741,56 @@
cube.mesh.material = material;
}
function hideInternalBlockGuideFaces(cubes) {
const faces = [['west', 0, 0], ['east', 0, 1], ['down', 1, 0], ['up', 1, 1], ['north', 2, 0], ['south', 2, 1]];
const planes = new Map();
const descriptors = [];
const epsilon = 0.000001;
for (const cube of cubes) {
const kind = cube.name.includes('_clearance_') ? 'clearance' : 'required';
for (const [name, axis, positive] of faces) {
if (!cube.faces?.[name]) continue;
const axes = [0, 1, 2].filter((value) => value !== axis);
const rect = [cube.from[axes[0]], cube.from[axes[1]], cube.to[axes[0]], cube.to[axes[1]]];
const key = `${kind}:${axis}:${(positive ? cube.to[axis] : cube.from[axis]).toFixed(6)}`;
const descriptor = { cube, name, positive, rect, key };
if (!planes.has(key)) planes.set(key, [[], []]);
planes.get(key)[positive].push(descriptor);
descriptors.push(descriptor);
}
}
for (const face of descriptors) {
let uncovered = [face.rect];
// Subtract neighboring rectangles; several smaller faces can cover one large face.
for (const neighbor of planes.get(face.key)[1 - face.positive]) {
if (neighbor.cube === face.cube) continue;
const next = [];
for (const rect of uncovered) {
const left = Math.max(rect[0], neighbor.rect[0]), bottom = Math.max(rect[1], neighbor.rect[1]);
const right = Math.min(rect[2], neighbor.rect[2]), top = Math.min(rect[3], neighbor.rect[3]);
if (right - left <= epsilon || top - bottom <= epsilon) { next.push(rect); continue; }
if (left - rect[0] > epsilon) next.push([rect[0], rect[1], left, rect[3]]);
if (rect[2] - right > epsilon) next.push([right, rect[1], rect[2], rect[3]]);
if (bottom - rect[1] > epsilon) next.push([left, rect[1], right, bottom]);
if (rect[3] - top > epsilon) next.push([left, top, right, rect[3]]);
}
uncovered = next;
if (!uncovered.length) break;
}
// Null faces are omitted from Blockbench's mesh index, not just made transparent.
face.cube.faces[face.name].texture = uncovered.length ? false : null;
}
}
function refreshBlockGuideFaces() {
const roots = Group.all.filter((group) => group.name.startsWith(BLOCK_GUIDE_PREFIX)
&& !isBlockRequirementGuide(group.parent));
for (const root of roots) {
hideInternalBlockGuideFaces(Cube.all.filter((cube) => cube.getAllAncestors().includes(root)));
}
if (roots.length) Canvas.updateAllFaces();
}
function rebuildBlockRequirementGuides(animationId, entry) {
const boxes = entry ? buildBlockRequirementGuideBoxes(entry) : [];
const groupName = `${BLOCK_GUIDE_PREFIX}${animationId}`;
@@ -751,21 +804,28 @@
const createdGroups = [];
Undo.initEdit({ outliner: true, elements: oldElements, groups: oldGroups,
block_requirement_edit: true });
for (const group of oldGroups) group.remove();
if (entry) {
const root = new Group({ name: groupName, export: false });
root.init();
root.addTo('root');
const root = oldGroups[0] || new Group({ name: groupName, export: false });
if (!oldGroups.length) { root.init(); root.addTo('root'); }
createdGroups.push(root);
boxes.forEach((box, index) => {
const cube = new Cube({ name: `${BLOCK_GUIDE_PREFIX}${box.kind}_${box.label}_${index + 1}`,
from: box.from, to: box.to, export: false, box_uv: false });
cube.init();
cube.addTo(root);
const data = { name: `${BLOCK_GUIDE_PREFIX}${box.kind}_${box.label}_${index + 1}`,
from: box.from, to: box.to, export: false, box_uv: false };
const cube = oldElements[index] || new Cube(data);
if (oldElements[index]) {
cube.name = data.name;
cube.from = box.from.slice();
cube.to = box.to.slice();
cube.export = false;
} else { cube.init(); cube.addTo(root); }
createdElements.push(cube);
});
for (const cube of oldElements.slice(boxes.length)) cube.remove();
} else {
for (const group of oldGroups) group.remove();
}
Project[BLOCK_REQUIREMENTS_PROPERTY] = JSON.stringify(updated);
hideInternalBlockGuideFaces(createdElements);
Canvas.updateAll();
for (const cube of createdElements) applyBlockRequirementGuideMaterial(cube);
Undo.finishEdit(entry ? 'Set block requirement' : 'Remove block requirement',
@@ -773,7 +833,7 @@
Project.saved = false;
}
function showBlockRequirementEditor(animationId) {
function buildBlockRequirementForm(animationId) {
const entry = getAuthoredBlockRequirement(animationId);
const req = (entry ? entry.requirement : getSavedAnimdef(animationId).block_requirements) || {};
const wall = (result) => result?.type === 'wall';
@@ -822,40 +882,149 @@
surface_height: { label: 'Custom surface height', type: 'number', value: entry?.preview?.surfaceHeight ?? 1, min: 0.0625, max: 2, step: 0.0625,
condition: (result) => center(result) && result?.support === 'surface', description: 'For example a bed is 0.5625 blocks high; slab/half-height mode uses 0.5.' },
};
new Dialog({ id: 'animationdirector_block_requirement', title: 'Block Requirement', width: 680, form,
buttons: ['Cancel', 'Remove Requirement', 'Save & Build Guides'], cancelIndex: 0, confirmIndex: 2,
onButton(index) {
if (index === 1) {
rebuildBlockRequirementGuides(animationId, null);
this.hide();
}
return form;
}
function cancelBlockRequirementUpdate() {
if (blockRequirementPendingTimer !== undefined) clearTimeout(blockRequirementPendingTimer);
blockRequirementPendingTimer = undefined;
}
function blockRequirementAnimationIds() {
let groups = [];
try { groups = collectConjoinedAnimationGroups().groups; } catch (_) { /* Allow authoring before clips exist. */ }
return Array.from(new Set([...groups.map((group) => group.id), ...Object.keys(getBlockRequirementEntries())])).sort();
}
function createBlockRequirementPanel() {
blockRequirementPanelCss = Blockbench.addCSS(`
.ad-block-panel { padding: 10px; overflow-y: auto; height: 100%; box-sizing: border-box; }
.ad-block-panel p { margin: 6px 0; font-size: 12px; color: var(--color-text); opacity: .8; }
.ad-block-panel .ad-block-target { display: flex; gap: 6px; margin-bottom: 8px; }
.ad-block-panel .ad-block-target input { width: 0; flex: 1; }
.ad-block-panel select { width: 100%; min-width: 0; }
.ad-block-panel details { margin: 10px 0; border: 1px solid var(--color-border); border-radius: 4px; padding: 8px; }
.ad-block-panel summary { font-weight: bold; cursor: pointer; color: var(--color-accent); }
.ad-block-panel .ad-block-field { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.ad-block-panel .ad-block-field label { width: 100%; font-size: 12px; }
.ad-block-panel .ad-block-field input:not([type=checkbox]) { width: 100%; box-sizing: border-box; }
.ad-block-panel .ad-block-error { color: var(--color-error); opacity: 1; }
.ad-block-panel .ad-block-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
`);
blockRequirementPanel = new Panel('animationdirector_block_requirements', {
name: 'Block Requirements', icon: 'view_in_ar', condition: () => !!Project,
growable: true, resizable: true, min_height: 240, expand_button: true,
default_position: { slot: 'right_bar', height: 520, float_size: [360, 620] },
component: {
data() { return { projectId: null, animationId: '', draftId: '', ids: [], form: {}, values: {}, error: '', status: '', dirty: false }; },
computed: {
sections() {
const sections = [{ title: 'Requirement', fields: [] }];
for (const [key, field] of Object.entries(this.form)) {
if (key === '_about') continue;
if (field.condition && !field.condition(this.values)) continue;
if (field.type === 'info' && field.text.startsWith('### ')) {
sections.push({ title: field.text.slice(4).split('\n')[0], fields: [], hint: field.text.split('\n').slice(1).join('\n') });
} else sections[sections.length - 1].fields.push({ key, ...field });
}
return sections.filter((section) => section.fields.length);
},
},
methods: {
load(id) {
cancelBlockRequirementUpdate();
this.projectId = Project?.uuid || null;
this.ids = Project ? blockRequirementAnimationIds() : [];
this.animationId = id || '';
this.draftId = this.animationId;
this.form = Project && id ? buildBlockRequirementForm(id) : {};
this.values = Object.fromEntries(Object.entries(this.form).filter(([, field]) => field.type !== 'info').map(([key, field]) => [key, field.value]));
this.error = ''; this.dirty = false;
this.status = id ? 'Changes update the guides and are saved in this project automatically.' : 'Select an animation or enter a new animation ID.';
},
openId() {
const id = String(this.draftId).trim();
if (!/^[a-z0-9._-]+$/.test(id)) { this.error = 'Enter a valid lowercase animation ID (without the stage suffix).'; return; }
this.flush(); this.load(id);
},
selectId(event) { this.flush(); this.load(event.target.value); },
input(key, field, event) {
this.$set(this.values, key, field.type === 'checkbox' ? event.target.checked : event.target.value);
this.dirty = true;
cancelBlockRequirementUpdate();
try { buildBlockRequirementGuideBoxes(readBlockRequirementForm(this.values)); this.error = ''; }
catch (e) { this.error = `${e.message} The last valid preview is unchanged.`; return; }
// Coalesce a typing/arrow-key burst without keeping a native Undo edit open.
blockRequirementPendingTimer = setTimeout(() => this.flush(), 180);
},
flush(force = false) {
cancelBlockRequirementUpdate();
if (!this.animationId || !Project || this.projectId !== Project.uuid || (!this.dirty && !force)) return;
try {
const entry = readBlockRequirementForm(this.values);
buildBlockRequirementGuideBoxes(entry);
const hasGuides = Group.all.some((group) => group.name === `${BLOCK_GUIDE_PREFIX}${this.animationId}`);
if (!hasGuides || JSON.stringify(entry) !== JSON.stringify(getAuthoredBlockRequirement(this.animationId))) {
rebuildBlockRequirementGuides(this.animationId, entry);
}
this.error = ''; this.dirty = false;
this.ids = blockRequirementAnimationIds();
this.status = 'Preview updated. Blue: structure / floor. Red: clearance. Undo is available.';
} catch (e) { this.error = `${e.message} The last valid preview is unchanged.`; }
},
remove() {
cancelBlockRequirementUpdate();
if (!this.animationId || !Project || this.projectId !== Project.uuid) return;
rebuildBlockRequirementGuides(this.animationId, null);
this.load(this.animationId);
this.status = 'Requirement removed. Edit a value or click Build guides to add it again.';
},
},
template: `<div class="ad-block-panel">
<select :value="animationId" @change="selectId"><option value="">Select animation...</option><option v-for="id in ids" :key="id" :value="id">{{ id }}</option></select>
<div class="ad-block-target"><input v-model="draftId" placeholder="New animation ID" @keydown.enter="openId"><button @click="openId">Open</button></div>
<p>Live guides: 16 pixels = 1 block. Actors face -Z; wall clearance extends toward +Z. Guides are not exported.</p>
<p v-if="error" class="ad-block-error">{{ error }}</p><p v-else>{{ status }}</p>
<details v-for="section in sections" :key="section.title" open>
<summary>{{ section.title }}</summary><p v-if="section.hint">{{ section.hint }}</p>
<div v-for="field in section.fields" :key="field.key" class="ad-block-field">
<p v-if="field.type === 'info'">{{ field.text }}</p>
<template v-else><label :for="'ad-block-' + field.key">{{ field.label }}</label>
<select v-if="field.type === 'select'" :id="'ad-block-' + field.key" :value="values[field.key]" @change="input(field.key, field, $event); flush()">
<option v-for="(label, value) in field.options" :key="value" :value="value">{{ label }}</option>
</select>
<input v-else :id="'ad-block-' + field.key" :type="field.type === 'checkbox' ? 'checkbox' : field.type === 'number' ? 'number' : 'text'"
:value="values[field.key]" :checked="!!values[field.key]" :min="field.min" :max="field.max" :step="field.step" :placeholder="field.placeholder"
@input="input(field.key, field, $event)" @blur="flush()">
<p v-if="field.description">{{ field.description }}</p>
</template>
</div>
</details>
<div v-if="animationId" class="ad-block-actions"><button @click="flush(true)">Build guides</button><button @click="remove">Remove requirement</button></div>
</div>`,
},
onConfirm(result) {
try { rebuildBlockRequirementGuides(animationId, readBlockRequirementForm(result)); return true; }
catch (e) { Blockbench.showMessageBox({ title: 'Block Requirement', message: e.message, buttons: ['OK'] }); return false; }
},
}).show();
});
blockRequirementPanelListener = () => {
cancelBlockRequirementUpdate();
const view = blockRequirementPanel?.vue;
if (view) view.load(Project && view.projectId === Project.uuid ? view.animationId : '');
};
Blockbench.on('select_project unselect_project undo redo', blockRequirementPanelListener);
}
function addBlockRequirement() {
if (!Project) return Blockbench.showQuickMessage('Open a project first.', 2500);
let groups;
try { groups = collectConjoinedAnimationGroups().groups; }
catch (e) { return Blockbench.showMessageBox({ title: 'Block Requirement', message: e.message, buttons: ['OK'] }); }
const options = Object.fromEntries(groups.map((group) => [group.id, group.id]));
if (!blockRequirementPanel) createBlockRequirementPanel();
const view = blockRequirementPanel.vue;
view.flush();
const selected = parseAfwStageAnimationName(getSelectedAnimation());
const defaultId = selected?.id || groups[0]?.id || '';
new Dialog({ id: 'animationdirector_block_requirement_target', title: 'Add / Edit Block Requirement', width: 480,
form: { animation: groups.length
? { label: 'Animation', type: 'select', options, value: options[defaultId] ? defaultId : groups[0].id }
: { label: 'Animation ID', type: 'text', value: '', placeholder: 'wolfmplayer', description: 'Use the ID of the future <animationId>.p1 stage, without .p1.' } },
onConfirm(result) {
const id = String(result.animation || '').trim();
if (!/^[a-z0-9._-]+$/.test(id)) { Blockbench.showQuickMessage('Enter a valid lowercase animation ID.', 2500); return false; }
showBlockRequirementEditor(id);
return true;
},
}).show();
const ids = blockRequirementAnimationIds();
view.load(selected?.id || (view.projectId === Project.uuid && view.animationId) || ids[0] || '');
if (blockRequirementPanel.slot === 'hidden') blockRequirementPanel.moveTo('right_bar');
blockRequirementPanel.folded = false;
blockRequirementPanel.getContainerPanel().selectTab(blockRequirementPanel);
blockRequirementPanel.update();
if (blockRequirementPanel.slot === 'float') blockRequirementPanel.moveToFront();
}
function stripBlockRequirementGuideBones(clip) {
@@ -2740,8 +2909,8 @@
form._block_requirement = {
type: 'info',
text: blockRequirement
? `#### Block requirement\nIncluded automatically:\n\n\`\`\`json\n${JSON.stringify(blockRequirement, null, 2)}\n\`\`\`\nEdit using Tools > AnimationDirector Anims > Add Block Requirement.`
: '#### Block requirement\nNone. Use Tools > AnimationDirector Anims > Add Block Requirement to create one.',
? `#### Block requirement\nIncluded automatically:\n\n\`\`\`json\n${JSON.stringify(blockRequirement, null, 2)}\n\`\`\`\nEdit using Tools > AnimationDirector Anims > Block Requirements.`
: '#### Block requirement\nNone. Use Tools > AnimationDirector Anims > Block Requirements to create one.',
};
form.base_speed = {
label: 'Base playback speed', type: 'text', value: saved.speed ?? '', placeholder: 'Default (1.0)',
@@ -4033,6 +4202,9 @@ You can import or export complete AFW animation IDs as one file containing all s
blockGuidePreviewListener = ({ element }) => applyBlockRequirementGuideMaterial(element);
Cube.preview_controller.on('setup update_faces', blockGuidePreviewListener);
for (const cube of Cube.all) applyBlockRequirementGuideMaterial(cube);
blockGuideProjectListener = refreshBlockGuideFaces;
Blockbench.on('select_project', blockGuideProjectListener);
refreshBlockGuideFaces();
blockRequirementUndoSaveListener = ({ save, aspects }) => {
if (aspects.block_requirement_edit) save[BLOCK_REQUIREMENTS_PROPERTY] = Project[BLOCK_REQUIREMENTS_PROPERTY] || '{}';
};
@@ -4043,8 +4215,8 @@ You can import or export complete AFW animation IDs as one file containing all s
Blockbench.on('load_undo_save', blockRequirementUndoLoadListener);
blockRequirementAction = new Action('animationdirector_add_block_requirement', {
name: 'Add Block Requirement',
description: 'Configure a NoN block requirement and create blue structure / red clearance guides.',
name: 'Block Requirements',
description: 'Open the live block requirement panel with blue structure / red clearance guides.',
icon: 'view_in_ar',
click: addBlockRequirement,
});
@@ -4188,6 +4360,18 @@ You can import or export complete AFW animation IDs as one file containing all s
exportConjoinedAction.delete();
createAnimationDefinitionAction.delete();
blockRequirementAction.delete();
Blockbench.removeListener('select_project', blockGuideProjectListener);
cancelBlockRequirementUpdate();
if (blockRequirementPanelListener) {
for (const event of ['select_project', 'unselect_project', 'undo', 'redo']) {
Blockbench.removeListener(event, blockRequirementPanelListener);
}
}
blockRequirementPanel?.delete();
blockRequirementPanelCss?.delete();
blockRequirementPanel = undefined;
blockRequirementPanelListener = undefined;
blockRequirementPanelCss = undefined;
Cube.preview_controller.removeListener('setup', blockGuidePreviewListener);
Cube.preview_controller.removeListener('update_faces', blockGuidePreviewListener);
Blockbench.removeListener('create_undo_save', blockRequirementUndoSaveListener);
+344
View File
@@ -0,0 +1,344 @@
const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');
const test = require('node:test');
const vm = require('node:vm');
function harness() {
const source = fs.readFileSync(path.join(__dirname, '..', 'AnimationDirector.js'), 'utf8').replace(
' Plugin.register(PLUGIN_ID, {',
' globalThis.blockTest = { readBlockRequirementForm, buildBlockRequirementGuideBoxes, stripBlockRequirementGuideBones, showAnimationDefinitionReviewDialog, rebuildBlockRequirementGuides, getAuthoredBlockRequirement, compileGeckoModelJson, createBlockRequirementPanel, hideInternalBlockGuideFaces, refreshBlockGuideFaces, getPanel: () => blockRequirementPanel };\n Plugin.register(PLUGIN_ID, {'
);
const project = { uuid: 'project-one', multiactor_actor_names: JSON.stringify({ 1: 'player', 2: 'wolf' }) };
const dialogs = [];
const exports = [];
const errors = [];
const edits = [];
const events = new Map();
const previewEvents = new Map();
const timers = new Map();
let sequence = 0;
class Group {
static all = [];
constructor(data) { Object.assign(this, data, { uuid: `group-${++sequence}`, children: [] }); }
init() { Group.all.push(this); return this; }
addTo(parent) { this.parent = parent; if (parent instanceof Group) parent.children.push(this); }
remove() {
for (const child of this.children.slice()) child.remove();
Group.all = Group.all.filter((group) => group !== this);
}
}
class Cube {
static all = [];
static preview_controller = {
on(names, listener) { for (const name of names.split(' ')) previewEvents.set(name, listener); },
};
constructor(data) {
Object.assign(this, data, { uuid: `cube-${++sequence}`, mesh: {},
faces: Object.fromEntries(['north', 'south', 'east', 'west', 'up', 'down'].map((name) => [name, { texture: false }])) });
}
init() { Cube.all.push(this); }
addTo(parent) { this.parent = parent; parent.children.push(this); }
getAllAncestors() { return [this.parent]; }
remove() { Cube.all = Cube.all.filter((cube) => cube !== this); }
}
const context = {
Project: project, Group, Cube, Plugin: { register(id, definition) { context.registration = definition; } },
Action: class { constructor(id, options) { Object.assign(this, options); } },
Panel: class {
constructor(id, options) {
this.options = options;
this.vue = Object.assign(options.component.data(), options.component.methods);
this.vue.$set = (object, key, value) => { object[key] = value; };
}
},
setTimeout(callback) { const id = ++sequence; timers.set(id, callback); return id; },
clearTimeout(id) { timers.delete(id); },
MenuBar: { menus: { tools: { addAction() {} } }, update() {} },
THREE: { MeshBasicMaterial: class { constructor(options) { Object.assign(this, options); } }, DoubleSide: 2 },
Canvas: {
updateAll() { for (const cube of Cube.all) previewEvents.get('update_faces')?.({ element: cube }); },
updateAllFaces() { this.updateAll(); },
},
Undo: {
initEdit(aspects) { edits.push({ before: project.animationdirector_block_requirements, aspects }); },
finishEdit(action, aspects) { Object.assign(edits.at(-1), { after: project.animationdirector_block_requirements, action, post: aspects }); },
},
Dialog: class { constructor(options) { dialogs.push(options); } show() {} },
Blockbench: { export(options, callback) { exports.push(JSON.parse(options.content)); callback(); },
on(names, listener) { for (const name of names.split(' ')) events.set(name, listener); },
addCSS() { return { delete() {} }; },
showQuickMessage() {}, showMessageBox(options) { errors.push(options.message); } },
console,
};
vm.runInNewContext(source, context);
return { ...context.blockTest, context, project, dialogs, exports, errors, edits, events, previewEvents, timers, Group, Cube };
}
function wallForm(overrides = {}) {
return { type: 'wall', blocks: '#minecraft:fences', height_min: 3, height_max: '', width_min: 2, width_max: '',
facing: '', clearance_width: 1, clearance_height: 2, clearance_depth: 1, wall_thickness: 1, ...overrides };
}
test('guide cubes omit internal faces, preserve colored boundaries and restore newly exposed faces', () => {
const h = harness();
const make = (kind, from, to) => new h.Cube({ name: `__ad_block_requirement_${kind}_test`, from, to });
const left = make('required', [0, 0, 0], [16, 16, 16]);
const right = make('required', [16, 0, 0], [32, 16, 16]);
const clearance = make('clearance', [32, 0, 0], [48, 16, 16]);
h.hideInternalBlockGuideFaces([left, right, clearance]);
assert.equal(left.faces.east.texture, null);
assert.equal(right.faces.west.texture, null);
assert.equal(left.faces.west.texture, false);
assert.equal(right.faces.east.texture, false, 'Blue/red boundaries remain visible');
assert.equal(clearance.faces.west.texture, false);
h.hideInternalBlockGuideFaces([left]);
assert.equal(left.faces.east.texture, false, 'Removing a neighbor exposes its former shared face');
});
test('several neighbors can cover one larger guide face without hiding partially exposed surfaces', () => {
const h = harness();
const make = (from, to) => new h.Cube({ name: '__ad_block_requirement_clearance_test', from, to });
const tall = make([0, 0, 0], [16, 32, 16]);
const lower = make([16, 0, 0], [32, 16, 16]);
const upper = make([16, 16, 0], [32, 32, 16]);
h.hideInternalBlockGuideFaces([tall, lower, upper]);
assert.equal(tall.faces.east.texture, null);
assert.equal(lower.faces.west.texture, null);
assert.equal(upper.faces.west.texture, null);
assert.equal(lower.faces.up.texture, null);
assert.equal(upper.faces.down.texture, null);
h.hideInternalBlockGuideFaces([tall, lower]);
assert.equal(tall.faces.east.texture, false, 'The upper exposed half must not disappear');
assert.equal(lower.faces.up.texture, false);
});
test('generated and reloaded guides remove their shared faces without affecting another animation', () => {
const h = harness();
h.rebuildBlockRequirementGuides('first', h.readBlockRequirementForm(wallForm()));
const firstFaces = h.Cube.all.map((cube) => JSON.stringify(cube.faces));
assert.ok(h.Cube.all.some((cube) => Object.values(cube.faces).some((face) => face.texture === null)));
h.rebuildBlockRequirementGuides('second', h.readBlockRequirementForm(wallForm()));
assert.deepEqual(h.Cube.all.slice(0, firstFaces.length).map((cube) => JSON.stringify(cube.faces)), firstFaces);
for (const cube of h.Cube.all) for (const face of Object.values(cube.faces)) face.texture = false;
h.refreshBlockGuideFaces();
assert.deepEqual(h.Cube.all.slice(0, firstFaces.length).map((cube) => JSON.stringify(cube.faces)), firstFaces);
});
test('wall data matches NoN minimum/maximum/facing syntax and ignores inactive fields', () => {
const h = harness();
const entry = h.readBlockRequirementForm(wallForm({ width_max: '2', height_max: '3', both_axes: true,
include_obstructions: true, facing: 'front', surface_radius: 9, footprint_width: 9 }));
assert.deepEqual(JSON.parse(JSON.stringify(entry.requirement)), {
type: 'wall', blocks: '#minecraft:fences', height: { min: 3, max: 3 },
width: { min: 2, max: 2, both_axes: true, include_obstructions: true }, facing: 'front',
clearance: { width: 1, height: 2, depth: 1 },
});
assert.equal(h.readBlockRequirementForm(wallForm({ both_axes: true })).requirement.width.both_axes, undefined);
assert.throws(() => h.readBlockRequirementForm(wallForm({ width_max: 1 })), /Maximum width/);
assert.throws(() => h.readBlockRequirementForm(wallForm({ blocks: '', facing: 'front' })), /facing requirement/);
assert.throws(() => h.readBlockRequirementForm(wallForm({ blocks: 'fence' })), /Invalid block/);
});
test('wall guides center an even span and reproduce side padding, anchor distance and required floors', () => {
const h = harness();
const entry = h.readBlockRequirementForm(wallForm({ clearance_width: 2 }));
const boxes = h.buildBlockRequirementGuideBoxes(entry);
const walls = boxes.filter((box) => box.label === 'wall');
assert.equal(walls.length, 6);
assert.equal(Math.min(...walls.map((box) => box.from[0])), -16);
assert.equal(Math.max(...walls.map((box) => box.to[0])), 16);
assert.equal(walls[0].from[2], -24);
assert.equal(walls[0].to[2], -8);
const clearance = boxes.filter((box) => box.kind === 'clearance');
assert.equal(clearance.length, 8);
assert.equal(Math.min(...clearance.map((box) => box.from[0])), -32);
assert.equal(Math.max(...clearance.map((box) => box.to[0])), 32);
assert.equal(clearance[0].from[2], -8);
assert.equal(boxes.filter((box) => box.label === 'floor').length, 6);
const thin = h.buildBlockRequirementGuideBoxes(h.readBlockRequirementForm(wallForm({ wall_thickness: 0.25 })));
assert.equal(thin.find((box) => box.label === 'wall').from[2], -12);
assert.equal(thin.find((box) => box.kind === 'clearance').from[2], -2);
});
test('center footprint supports fractional heights and clearance margins without directional fields', () => {
const h = harness();
const entry = h.readBlockRequirementForm({ ...wallForm(), type: 'center_support', support: 'surface',
blocks: '#minecraft:beds', placement: 'surface_footprint', footprint_width: 2, footprint_depth: 2,
footprint_height: 2, footprint_margin: 1, surface_height: 0.5625 });
assert.equal(entry.requirement.clearance, undefined);
assert.equal(entry.requirement.height, undefined);
const boxes = h.buildBlockRequirementGuideBoxes(entry);
assert.equal(boxes.filter((box) => box.kind === 'required').length, 4);
assert.equal(boxes.filter((box) => box.kind === 'clearance').length, 32);
assert.equal(boxes.find((box) => box.label === 'support').to[1], 9);
assert.equal(Math.min(...boxes.filter((box) => box.kind === 'clearance').map((box) => box.from[0])), -24);
assert.throws(() => h.readBlockRequirementForm({ ...wallForm(), type: 'center_support', support: 'surface',
placement: 'directional_clearance', surface_radius: 0, blocks: '' }), /requires a block/);
});
test('directional center guides union overlapping above-surface checks and enforce preview size limits', () => {
const h = harness();
const entry = h.readBlockRequirementForm({ ...wallForm(), type: 'center_support', support: 'slab',
placement: 'directional_clearance', surface_radius: 1 });
const boxes = h.buildBlockRequirementGuideBoxes(entry);
const front = boxes.filter((box) => box.kind === 'clearance' && box.from[0] === -8 && box.from[2] === 8);
assert.equal(front.length, 1);
assert.equal(front[0].from[1], 0);
assert.equal(front[0].to[1], 40);
assert.throws(() => h.buildBlockRequirementGuideBoxes(h.readBlockRequirementForm(wallForm({ width_min: 32,
clearance_width: 32, clearance_depth: 32, clearance_height: 32 }))), /4096/);
});
test('editing replaces only target guides, persists metadata and removal overrides previously exported requirements', () => {
const h = harness();
h.rebuildBlockRequirementGuides('first', h.readBlockRequirementForm(wallForm()));
h.rebuildBlockRequirementGuides('second', h.readBlockRequirementForm(wallForm()));
const second = h.Group.all.find((group) => group.name.endsWith('second'));
const first = h.Group.all.find((group) => group.name.endsWith('first'));
const firstCube = h.Cube.all[0];
h.rebuildBlockRequirementGuides('first', h.readBlockRequirementForm(wallForm({ width_min: 1 })));
assert.equal(h.Group.all.length, 2);
assert.ok(h.Group.all.includes(first));
assert.ok(h.Cube.all.includes(firstCube));
assert.ok(h.Group.all.includes(second));
assert.ok(h.Cube.all.every((cube) => cube.export === false));
assert.ok(h.Group.all.every((group) => group.export === false));
assert.equal(h.getAuthoredBlockRequirement('first').requirement.width.min, 1);
assert.equal(h.edits.at(-1).aspects.block_requirement_edit, true);
assert.equal(h.edits.at(-1).post.block_requirement_edit, true);
h.rebuildBlockRequirementGuides('first', null);
assert.equal(h.Group.all.length, 1);
assert.equal(h.getAuthoredBlockRequirement('first').requirement, null);
});
test('live panel coalesces input bursts and leaves invalid edits out of the project and undo history', () => {
const h = harness();
h.createBlockRequirementPanel();
const view = h.getPanel().vue;
view.load('test');
assert.equal(h.edits.length, 0, 'Opening the editor does not add a requirement');
view.flush(true);
const cube = h.Cube.all[0];
const field = view.form.clearance_depth;
view.input('clearance_depth', field, { target: { value: '2' } });
view.input('clearance_depth', field, { target: { value: '3' } });
assert.equal(h.timers.size, 1);
assert.equal(h.edits.length, 1);
for (const callback of h.timers.values()) callback();
assert.equal(h.timers.size, 0);
assert.equal(h.edits.length, 2, 'The burst creates one undo entry');
assert.equal(h.getAuthoredBlockRequirement('test').requirement.clearance.depth, 3);
assert.ok(h.Cube.all.includes(cube));
view.input('clearance_depth', field, { target: { value: '' } });
view.flush();
assert.match(view.error, /last valid preview/);
assert.equal(h.timers.size, 0);
assert.equal(h.edits.length, 2);
assert.equal(h.getAuthoredBlockRequirement('test').requirement.clearance.depth, 3);
view.input('clearance_depth', field, { target: { value: '3' } });
view.flush();
assert.equal(view.error, '');
assert.equal(h.edits.length, 2, 'Unchanged values do not add undo entries');
});
test('panel switches animations safely, resets on project changes and reloads restored undo metadata', () => {
const h = harness();
h.context.registration.onload();
h.createBlockRequirementPanel();
const view = h.getPanel().vue;
view.load('first');
view.input('clearance_depth', view.form.clearance_depth, { target: { value: '4' } });
view.selectId({ target: { value: 'second' } });
assert.equal(h.getAuthoredBlockRequirement('first').requirement.clearance.depth, 4);
assert.equal(view.animationId, 'second');
assert.equal(h.getAuthoredBlockRequirement('second'), null);
view.flush(true);
const before = h.project.animationdirector_block_requirements;
view.input('clearance_depth', view.form.clearance_depth, { target: { value: '5' } });
view.flush();
h.events.get('load_undo_save')({ save: { animationdirector_block_requirements: before } });
h.events.get('undo')();
assert.equal(view.values.clearance_depth, 1);
view.input('clearance_depth', view.form.clearance_depth, { target: { value: '7' } });
h.context.Project = { uuid: 'another-project' };
h.events.get('select_project')();
assert.equal(h.timers.size, 0);
assert.equal(view.animationId, '');
assert.equal(h.context.Project.animationdirector_block_requirements, undefined);
assert.equal(JSON.parse(h.project.animationdirector_block_requirements).second.requirement.clearance.depth, 1);
});
test('panel conditionally exposes wall and center-support sections without exporting preview settings', () => {
const h = harness();
h.createBlockRequirementPanel();
const panel = h.getPanel();
const view = panel.vue;
view.load('test');
const titles = () => Array.from(panel.options.component.computed.sections.call(view), (section) => section.title);
assert.ok(titles().includes('Wall structure'));
assert.ok(!titles().includes('Center support'));
view.values.type = 'center_support';
view.values.placement = 'surface_footprint';
assert.ok(titles().includes('Center support'));
assert.ok(!titles().includes('Wall structure'));
assert.ok(!titles().includes('Directional clearance'));
view.flush(true);
assert.equal(h.getAuthoredBlockRequirement('test').requirement.type, 'center_support');
view.remove();
assert.equal(h.getAuthoredBlockRequirement('test').requirement, null);
assert.equal(h.Cube.all.length, 0);
});
test('guide material survives face rebuilds and metadata participates in Blockbench undo saves', () => {
const h = harness();
h.context.registration.onload();
const before = {};
h.events.get('create_undo_save')({ save: before, aspects: { block_requirement_edit: true } });
h.rebuildBlockRequirementGuides('test', h.readBlockRequirementForm(wallForm()));
const post = {};
h.events.get('create_undo_save')({ save: post, aspects: { block_requirement_edit: true } });
for (const kind of ['required', 'clearance']) {
const cube = h.Cube.all.find((candidate) => candidate.name.includes(`_${kind}_`));
assert.equal(cube.mesh.material.opacity, 0.22);
assert.equal(cube.mesh.material.transparent, true);
cube.mesh.material = {};
h.previewEvents.get('update_faces')({ element: cube });
assert.equal(cube.mesh.material.opacity, 0.22);
}
h.events.get('load_undo_save')({ save: before });
assert.equal(h.getAuthoredBlockRequirement('test'), null);
h.events.get('load_undo_save')({ save: post });
assert.equal(h.getAuthoredBlockRequirement('test').requirement.type, 'wall');
});
test('generator includes only the selected animation requirement and strips guide bones from exports', () => {
const h = harness();
const entry = h.readBlockRequirementForm(wallForm());
h.rebuildBlockRequirementGuides('test', entry);
const analysis = { actorIndices: [1, 2], actorLabels: new Map([[1, 'player'], [2, 'wolf']]),
stages: [{ stageNumber: 1, name: 'test.p1', loop: true, cycleSeconds: 1 }], warnings: [] };
function generate(id) {
h.showAnimationDefinitionReviewDialog({ id }, analysis);
const dialog = h.dialogs.at(-1);
const values = Object.fromEntries(Object.entries(dialog.form)
.filter(([, field]) => field && typeof field === 'object' && 'value' in field).map(([key, field]) => [key, field.value]));
assert.equal(dialog.onConfirm(values), true);
return h.exports.at(-1);
}
assert.deepEqual(generate('test').block_requirements, JSON.parse(JSON.stringify(entry.requirement)));
assert.equal(generate('other').block_requirements, undefined);
h.rebuildBlockRequirementGuides('test', null);
assert.equal(generate('test').block_requirements, undefined);
assert.equal(h.errors.length, 0);
const clip = { bones: { __ad_block_requirement_test: { rotation: [1, 2, 3] }, actor1_body: { position: [0, 1, 2] } }, sound_effects: { 0: 'sound' } };
h.stripBlockRequirementGuideBones(clip);
assert.deepEqual(Object.keys(clip.bones), ['actor1_body']);
assert.ok(clip.sound_effects);
h.context.Format = { codec: { compile: () => ({ 'minecraft:geometry': [{ bones: [
{ name: '__ad_block_requirement_test' }, { name: 'renamed_guide', parent: '__ad_block_requirement_test' },
{ name: 'actor1_body' },
] }] }) } };
h.context.Codecs = {};
assert.deepEqual(Array.from(h.compileGeckoModelJson()['minecraft:geometry'][0].bones, (bone) => bone.name), ['actor1_body']);
});