HTML5 Canvas

  1. Performance Optimization
    1. Canvas Architecture Strategies
      1. Multiple Canvas Layers
        1. Layer Separation Techniques
          1. Z-Index Management
            1. Selective Layer Updates
            2. Off-Screen Rendering
              1. Off-Screen Canvas Creation
                1. Buffer Canvas Techniques
                  1. Pre-Rendering Strategies
                    1. Cache Management
                    2. Rendering Optimization
                      1. Draw Call Batching
                        1. State Change Minimization
                          1. Coordinate Optimization
                            1. Subpixel Rendering Avoidance
                            2. Memory Management
                              1. Object Pooling
                                1. Garbage Collection Considerations
                                  1. Resource Cleanup
                                    1. Memory Leak Prevention
                                    2. Performance Monitoring
                                      1. Frame Rate Measurement
                                        1. Rendering Time Analysis
                                          1. Bottleneck Identification
                                            1. Profiling Techniques

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                                          13. User Interaction Handling

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                                          15. Advanced Canvas Features