Shader Optimization Skill

Shader performance optimization techniques.

Overview

This skill provides capabilities for optimizing shader performance.

Capabilities

• Instruction counting
• ALU optimization
• Texture sample reduction
• Shader variant management
• GPU profiling

Best Practices

1. Minimize texture samples
2. Use half precision where possible
3. Avoid branching
4. Batch similar shaders
5. Profile on target hardware

References

• Engine-specific profiling tools