get_graphics_unit_mutable()

RootGraphicsUnit & MayaFlux::Buffers::TokenUnitManager::get_graphics_unit_mutable

(

ProcessingToken

token

)

Gets an existing graphics unit without creating if missing (mutable)

Parameters

token

Processing domain

Returns

Reference to the graphics unit

Exceptions

std::out_of_range

if token not found

This is a query-only operation; will not create a unit if missing. Mutable version for operations that need to modify the unit in-place.

Definition at line 160 of file TokenUnitManager.cpp.

{
    auto it = m_graphics_units.find(token);
    if (it == m_graphics_units.end()) {
        throw std::out_of_range("Graphics unit not found for token");
    }
    return it->second;
}

References m_graphics_units, and token.

Referenced by MayaFlux::Buffers::BufferAccessControl::remove_graphics_buffer(), MayaFlux::Buffers::BufferProcessingControl::remove_graphics_processor(), MayaFlux::Buffers::BufferProcessingControl::set_graphics_final_processor(), and MayaFlux::Buffers::BufferAccessControl::terminate_active_buffers().

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