PRO GLASS SHADER – Singular Bear

Bring your glass to life. From crystal clear diamonds to rainy cyberpunk windows, create AAA glass surfaces in seconds.

Turn any mesh into a stunning glass surface with the most complete, feature-rich glass shader for URP. Whether you need realistic architectural glazing, stylized magic crystals, or grime-covered dungeon bottles, Pro Glass Shader handles it all with a single, optimized uber-shader.

Realistic and stylized glass has always been frustrating to achieve in real-time… until now.

• Includes a powerful custom Editor with Smart Inspector, Presets, in-Scene tools, and dynamic UI filtering to instantly focus only on active features.
• Includes a powerful Preset System to drastically speed up your workflow and maintain visual consistency across your project. 20 Presets already included
• Full comprehensive PDF manual + online interactive guide available here: [DOCUMENTATION]

📋 THE FEATURE LIST

💧 Advanced Weathering & Nature

• Procedural Rain: Animated rain droplets without needing complex textures.
• Dripping Animation: Realistic trails and gravity-based dripping effects.
• Triplanar Rain: Rain wraps perfectly around spheres and complex meshes (no UVs needed).
• Dynamic Wetness: Sliders to control surface wetness and smoothness.
• Dirt & Grime: Procedural dirt accumulation.
• Moss Growth: Directional moss (grows from bottom-up or top-down).
• Dust Overlay: Accumulates dust on top-facing surfaces automatically.
• Frost & Fog: Interior fog density for icy/cold looks.

🖐️ Interactive Surface Imperfections

• Fingerprint Placer Tool: [Exclusive] Click on your mesh in Scene View to place smudges exactly where you want.
• 4-Layer Smudges: Mix up to 4 different types of fingerprints or dirt spots.
• Local Space Tracking: Smudges stick to the object even when it moves/rotates.
• Micro-Scratches: Detail normal map support for surface wear.
• Procedural Surface Noise: Adds organic imperfection to the glass smoothness.
• Triplanar Detail Maps: Scratches that don't stretch.

💎 Optical Physics & Refraction

• Physical Refraction: Snell's Law implementation for realistic bending.
• Chromatic Aberration: RGB splitting/Dispersion at edges (Prism effect).
• Beer-Lambert Absorption: Accurate volume color (thicker parts are darker).
• Variable IOR: Control the Index of Refraction (Air, Water, Diamond, etc.).
• Frosted Glass Blur: High-quality blur with 4 adjustable quality levels.
• Depth Fade: Soft intersections with other geometry (no harsh clipping).
• Double-Sided Rendering: Proper handling of back-faces.

✨ Lighting & Special Effects

• Total Internal Reflection (TIR): Realistic reflection at grazing angles (diamond look).
• Iridescence: Thin-film interference (Rainbow/Oil slick effect).
• Caustics: Animated light projection patterns (Procedural or Texture).
• Inner Glow: Sci-fi emissive volume effect.
• Rim Lighting: Highlight edges for better visibility in dark scenes.
• Translucency: Simulated subsurface light scattering.
• Edge Darkening: Simulates the look of thick glass panes.
• Sparkles: View-dependent glitter effect (great for snow/magic).

💥 Distortion & Stylized FX

• Procedural Cracks: Voronoi-based cracking system.
• Shatter Effect: Refraction offsets based on crack masks.
• Magnify: Zoom lens effect.
• Barrel/Fisheye: Lens distortion effect.
• Shockwave/Ripple: Animated circular distortion.
• Swirl: Vortex distortion effect.
• Heat Haze: Animated hot air turbulence.
• Pixelate: Retro/Mosaic glass effect.

🛠️ Workflow & Tools

• Preset System: Save/Load entire material settings to a file.
• Thumbnail Browser: Visual preset selector included.
• Searchable Inspector: Find any property instantly by typing its name.
• Copy/Paste Sections: Copy just the "Rain" settings to another material.
• Smart Foldouts: Organized UI that remembers your preferences.
• Auto-Keywords: Automatically enables/disables shader keywords to save performance.

🚀 Performance & Compatibility

• Feature Stripping: Only compiles the code you use (0 cost for unused features).
• Mobile Mode: "Fast" quality tier specifically for mobile devices.
• VR Ready: Supports Single Pass Instanced (SPI) rendering.
• URP Native: Built specifically for the Universal Render Pipeline.
• Unity 6 Ready: Tested on the latest Unity versions (and 2021/2022 LTS).

[DOCUMENTATION]