Category: Immersive Web( AR/ VR/ XR)

Introduction Three.js and Unreal Engine are powerful tools for creating 3D experiences, each excelling in specific domains. Three.js is a lightweight, JavaScript-based library ideal for web-based 3D content, while Unreal Engine is a robust game engine for high-quality games and simulations. Combining these tools allows developers to leverage their strengths, creating rich interactive experiences. This… Continue reading Combining Three.js with Unreal Engine: A Comprehensive Guide

Introduction Bubbles add a whimsical and ethereal touch to 3D scenes, often seen in underwater environments or playful animations. This article explains how to create a realistic bubble shader in Three.js, incorporating refraction, iridescence, and dynamic movement to simulate real-life bubble behavior. Key Characteristics of a Bubble A bubble is defined by: Transparency: A bubble… Continue reading Creating a Realistic Bubble Shader in Three.js

Introduction Simulating fire in a 3D scene is a challenging yet rewarding task. This article walks you through the creation of a dynamic fire shader in Three.js, utilizing noise functions and custom shader logic to produce a realistic flame effect. The Concept Behind Fire Shaders Fire is characterized by: Dynamic Movement: Flames flicker and change… Continue reading Creating a Dynamic Fire Shader in Three.js

Introduction Creating realistic visual effects requires understanding the underlying shader logic. The glass fluid shader combines fluid-like displacement with light interaction effects such as fresnel highlights and refraction. This article explains the key aspects of the shader, breaking down its logic and components. What is a Shader? Shaders are small programs that run on the… Continue reading Understanding the Glass Fluid Shader in Three.js

Setting Up the Scene Before implementing camera switching, you need a Three.js scene with at least two cameras. Here’s how to set up a basic scene: // Scene, renderer, and common setup const scene = new THREE.Scene(); const renderer = new THREE.WebGLRenderer(); renderer.setSize(window.innerWidth, window.innerHeight); document.body.appendChild(renderer.domElement); // Perspective Camera const perspectiveCamera = new THREE.PerspectiveCamera(75, window.innerWidth /… Continue reading Camera Switching in Three.js – Basics and Implementation