Unity Shader Optimization

Shaders control visual quality but can destroy performance.

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Common Shader Issues

• Excessive transparency
• Too many texture samples
• Expensive lighting calculations

Mobile devices suffer most.

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Optimization Techniques

• Use simplified lighting
• Reduce texture reads
• Avoid real-time reflections
• Prefer baked lighting

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Shader Graph Tips

Keep node complexity low.

Every node increases cost.

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Final Thoughts

Visual fidelity must balance performance.

Optimize before problems appear.

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