func()

in model/scene_params.go [115:135]

• 20 lines of code
• 6 McCabe index (conditional complexity)

func (r *sceneParams) GetFloat(key string, defaultValue float64) float64 {
	val, ok := r.Parameters[key]
	if !ok {
		return defaultValue
	}

	switch value := val.(type) {
	case float64:
		return value
	case int:
		return float64(value)
	case string:
		if f, err := strconv.ParseFloat(value, 64); err == nil {
			return f
		} else {
			return defaultValue
		}
	default:
		return defaultValue
	}
}