Particle Pumpkin Shader

A animated 3d pumpkin that uses shaders, particles, and custom gltf model

Code
Drew Ronsman
Drew Ronsman
cientosuseGLTFblendershaders

This experiment features a spooky animated pumpkin surrounded by magical particle effects and custom shaders. Perfect for Halloween themes, this scene combines 3D modeling, particle systems, and custom GLSL shaders to create an atmospheric and engaging experience.

What You'll See

A mystical Halloween scene featuring:

  • Animated 3D Pumpkin: Custom GLTF model exported from Blender with detailed textures
  • Particle Magic: Swirling particle effects creating magical atmosphere around the pumpkin
  • Custom Shaders: GLSL shaders for enhanced visual effects and atmospheric lighting
  • Spooky Lighting: Dramatic lighting setup enhancing the Halloween mood
  • Interactive Elements: Hover effects and animations bringing the pumpkin to life

Technical Implementation

This experiment demonstrates Halloween-themed 3D techniques:

  • Custom GLTF Models: 3D pumpkin model created in Blender and optimized for web
  • Particle Systems: Dynamic particle effects using custom shaders and mathematics
  • Shader Programming: GLSL vertex and fragment shaders for atmospheric effects
  • Animation Integration: Smooth animations using TresJS animation composables
  • Lighting Design: Strategic lighting placement for spooky ambiance

Visual Features

  • Halloween Aesthetics: Orange and black color scheme with spooky atmosphere
  • Particle Magic: Floating particles creating supernatural effects
  • Material Realism: Detailed pumpkin textures with proper bump mapping
  • Atmospheric Effects: Fog and lighting creating mysterious mood
  • Smooth Animations: Fluid pumpkin rotation and particle movement

This experiment showcases how 3D web technology can create engaging seasonal content, perfect for Halloween websites, games, or interactive experiences.