get_active_channels() [1/2]

std::vector< uint32_t > MayaFlux::Nodes::get_active_channels	(	const std::shared_ptr< Nodes::Node > &	node,
		uint32_t	fallback_channel = 0
	)

Extracts active channel list from a node's channel mask.

Parameters

node	Node to inspect (can be null)
fallback_channel	Channel to use if node has no active channels (default: 0)

Returns

Vector of active channel indices

Definition at line 138 of file NodeUtils.cpp.

{
    uint32_t channel_mask = node ? node->get_channel_mask().load() : 0;
    return get_active_channels(channel_mask, fallback_channel);
}

References get_active_channels().

Referenced by MayaFlux::Nodes::detail::composite_apply_semantics(), MayaFlux::Nodes::detail::composite_initialize(), get_active_channels(), MayaFlux::Nodes::ChainNode::initialize(), and MayaFlux::Nodes::BinaryOpNode::initialize().

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