add_influence_target()

void MayaFlux::Nexus::Agent::add_influence_target

(

std::shared_ptr< Buffers::RenderProcessor >

proc

)

Add a render processor to receive GPU-side influence data.

Allocates the shared influence UBO on the first call. Subsequent calls bind the same UBO to the new processor: all targets receive identical context data each commit. Adding the same processor twice is a no-op.

Parameters

proc	Render processor to target. Ignored if null.

Definition at line 16 of file Agent.cpp.

{
    if (!proc) {
        MF_ERROR(Journal::Component::Nexus, Journal::Context::Init,
            "Cannot add null influence target");
        return;
    }
 
    if (std::ranges::find(m_influence_targets, proc) != m_influence_targets.end()) {
        return;
    }
 
    if (!m_influence_ubo) {
        m_influence_ubo = std::make_shared<Buffers::VKBuffer>(
            sizeof(InfluenceUBO),
            Buffers::VKBuffer::Usage::UNIFORM,
            Kakshya::DataModality::UNKNOWN);
    }
 
    proc->add_binding("u_influence",
        Buffers::ShaderBinding { 1, 0, vk::DescriptorType::eUniformBuffer });
 
    proc->bind_buffer("u_influence", m_influence_ubo);
 
    m_influence_targets.push_back(std::move(proc));
}

References MayaFlux::Journal::Init, m_influence_targets, m_influence_ubo, MF_ERROR, MayaFlux::Journal::Nexus, MayaFlux::Buffers::VKBuffer::UNIFORM, and MayaFlux::Kakshya::UNKNOWN.