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mazeGeometry

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This commit is contained in:
Adrien MALINGREY 2023-06-04 03:41:05 +02:00
parent 6244de7429
commit df0ea317de
1 changed files with 6 additions and 6 deletions

12
main.js

@ -12,9 +12,10 @@ import { GUI } from 'three/addons/libs/lil-gui.module.min.js';
import { Water } from 'three/addons/objects/Water.js';
import { Sky } from 'three/addons/objects/Sky.js';
const mazeGeometry = new THREE.BoxGeometry( 1, 1, 1 );
class MazeMesh extends THREE.InstancedMesh {
constructor( geometry, material, width, length) {
super( geometry, material, width*length - 2 )
constructor( width, length, material ) {
super( mazeGeometry, material, width*length - 2 );
this.length = length
this.width = width
this.map = new Array(length).fill().map(() => new Array(width).fill(1))
@ -293,7 +294,6 @@ raftOctree.fromGraphNode( raft )
// Maze
const wallGeometry = new THREE.BoxGeometry( 1, 1, 1 )
const wallMaterial = new THREE.MeshPhongMaterial( {
map : wallTexture,
color : 0xFFFFFF,
@ -307,17 +307,17 @@ const wallMaterial = new THREE.MeshPhongMaterial( {
depthWrite: true
} )
const maze = new MazeMesh( wallGeometry, wallMaterial, mazeLength, mazeWidth );
const maze = new MazeMesh( mazeLength, mazeWidth, wallMaterial );
maze.castShadow = true;
maze.receiveShadow = true;
maze.matrixAutoUpdate = false
scene.add(maze)
const cube = new THREE.Mesh( wallGeometry );
const wall = new THREE.Mesh( maze.geometry );
let matrix = new THREE.Matrix4()
for ( let i=0; i<maze.count; i++ ) {
maze.getMatrixAt( i, matrix )
const clone = cube.clone()
const clone = wall.clone()
clone.position.setFromMatrixPosition( matrix )
worldOctree.fromGraphNode( clone )
}