Tasmota/lib/libesp32/berry_animation/anim_examples/user_functions_demo.anim

# User Functions Demo - Advanced Computed Parameters
# Shows how to use user functions in computed parameters via property assignments

import user_functions

# Get the current strip length for calculations
set strip_len = strip_length()

# Example 1: Simple user function in computed parameter
animation random_base = solid(
  color=blue
  priority=10
)
# Use user function in property assignment
random_base.opacity = rand_demo()

# Example 2: User function with mathematical operations
animation random_bounded = solid(
  color=orange
  priority=8
)
# User function with bounds using math functions
random_bounded.opacity = max(50, min(255, rand_demo() + 100))

# Example 3: User function in arithmetic expressions
animation random_variation = solid(
  color=purple
  priority=15
)
# Mix user function with arithmetic operations
random_variation.opacity = abs(rand_demo() - 128) + 64

# Example 4: User function affecting different properties
animation random_multi = solid(
  color=cyan
  priority=12
)
# Use user function for multiple properties
random_multi.opacity = max(100, rand_demo())

# Example 5: Complex expression with user function
animation random_complex = solid(
  color=white
  priority=20
)
# Complex expression with user function and math operations
random_complex.opacity = round((rand_demo() + 128) / 2 + abs(rand_demo() - 100))

# Run all animations to demonstrate the effects
run random_base
run random_bounded
run random_variation
run random_multi
run random_complex