createTreeFoliage = treeGroup_2 => { const foliageGroup = new THREE.Group(); foliageGroup.position.y = 2; treeGroup_2.add(foliageGroup); const layers = 5; const baseRadius = 3.5; const baseHeight = 5; const baseColorHex = treeColor; const r = baseColorHex >> 16 & 255; const g = baseColorHex >> 8 & 255; const b = baseColorHex & 255; const isWinter_1 = isWinterTheme(baseColorHex); const isLava_4 = isLavaTheme(baseColorHex); const colorShades = []; if (isLava_4) { colorShades.push(0xff4500); colorShades.push(0xdc143c); colorShades.push(0x8b0000); colorShades.push(0xff8c00); colorShades.push(0xff6347); } else { colorShades.push(Math.max(0, r - 20) << 16 | Math.max(0, g - 20) << 8 | Math.max(0, b - 20)); colorShades.push(baseColorHex); colorShades.push(Math.min(255, r + 20) << 16 | Math.min(255, g + 20) << 8 | Math.min(255, b + 20)); colorShades.push(baseColorHex); colorShades.push(Math.max(0, r - 20) << 16 | Math.max(0, g - 20) << 8 | Math.max(0, b - 20)); } for (let i_1 = 0; i_1 < layers; i_1++) { const layerRadius = baseRadius * (1 - i_1 * 0.15); const layerHeight = baseHeight * (0.7 - i_1 * 0.08); const coneGeometry = new THREE.ConeGeometry(layerRadius, layerHeight, 10); const coneMaterial = new THREE.MeshStandardMaterial({ color: colorShades[i_1 % colorShades.length], roughness: isLava_4 ? 0.5 : 0.8, metalness: isLava_4 ? 0.3 : 0.1, emissive: isLava_4 ? colorShades[i_1 % colorShades.length] : 0x000000, emissiveIntensity: isLava_4 ? 0.4 : 1 }); const cone = new THREE.Mesh(coneGeometry, coneMaterial); cone.position.y = i_1 * 1.2; foliageGroup.add(cone); cone.rotation.y = i_1 * (Math.PI / layers); } addFoliageDetails(foliageGroup, isWinter_1, isLava_4); }; const addFoliageDetails = (foliageGroup_0, isWinter_2 = false, isLava_5 = false) => { let detailColor = 0x4c9a14; let emissiveColor = 0x000000; let emissiveIntensity = 1; if (isWinter_2) { detailColor = 0xffffff; } else if (isLava_5) { detailColor = 0xff8c00; emissiveColor = detailColor; emissiveIntensity = 0.6; } const detailMaterial = new THREE.MeshStandardMaterial({ color: detailColor, roughness: 0.7, emissive: emissiveColor, emissiveIntensity: emissiveIntensity }); for (let i_2 = 0; i_2 < 20; i_2++) { const angle_1 = Math.random() * Math.PI * 2; const radius = Math.random() * 3 + 0.5; const height_0 = Math.random() * 5; const detailGeometry = new THREE.SphereGeometry(0.4, 6, 6); const detail = new THREE.Mesh(detailGeometry, detailMaterial); detail.position.set(Math.sin(angle_1) * radius, height_0, Math.cos(angle_1) * radius); detail.scale.set(Math.random() * 0.5 + 0.5, Math.random() * 0.5 + 0.5, Math.random() * 0.5 + 0.5); foliageGroup_0.add(detail); } }; const addSceneDetails = scene_1 => { const isWinter_3 = isWinterTheme(treeColor); const isLava_6 = isLavaTheme(treeColor); const rockMaterial = new THREE.MeshStandardMaterial({ color: isLava_6 ? 0x1a1a1a : 0x888888, roughness: 0.9, metalness: 0.1, emissive: isLava_6 ? 0x100500 : 0x000000, emissiveIntensity: isLava_6 ? 0.3 : 1 }); for (let i_3 = 0; i_3 < 8; i_3++) { const angle_2 = Math.random() * Math.PI * 2; const radius_0 = Math.random() * 6 + 3; const rockGeometry = new THREE.DodecahedronGeometry(Math.random() * 0.5 + 0.2); const rock = new THREE.Mesh(rockGeometry, rockMaterial); rock.position.set(Math.sin(angle_2) * radius_0, -1.8, Math.cos(angle_2) * radius_0); rock.rotation.set(Math.random() * Math.PI, Math.random() * Math.PI, Math.random() * Math.PI); rock.scale.set(Math.rand

Create a 3D tree

Comments (0)