NodeCapability

enum MayaFlux::Nodes::NodeCapability : uint8_t

Bitmask flags declaring what data shapes a node's context can produce.

SCALAR is guaranteed by the Node interface itself (process_sample always returns double). All other flags are opt-in: a node sets them when its NodeContext also derives from the corresponding GpuContext mixin (GpuVectorData, GpuMatrixData, GpuStructuredData).

Flags are combinable; a node may expose multiple shapes simultaneously.

Example:

// Node whose context derives from GpuVectorData:
uint32_t node_capabilities() const override {
    return NodeCapability::SCALAR | NodeCapability::VECTOR;
}

Enumerator
SCALAR	Single double from process_sample — always present.
VECTOR	Context also implements GpuVectorData.
MATRIX	Context also implements GpuMatrixData.
STRUCTURED	Context also implements GpuStructuredData.

Definition at line 104 of file NodeSpec.hpp.

                    : uint8_t {
    SCALAR = 1U << 0, ///< Single double from process_sample — always present
    VECTOR = 1U << 1, ///< Context also implements GpuVectorData
    MATRIX = 1U << 2, ///< Context also implements GpuMatrixData
    STRUCTURED = 1U << 3, ///< Context also implements GpuStructuredData
};