set_pen_offsets()

void MayaFlux::Nodes::GpuSync::GlyphGeometryNode::set_pen_offsets

(

std::vector< glm::vec2 >

offsets

)

Override pen offsets for all glyphs.

Each element corresponds to outlines()[i]. The caller computes whatever positions it wants (wave, noise, physics) and sets them here. write_vertices() uses these offsets on the next compute_frame().

Parameters

offsets

Must have the same size as outlines(). Silently ignored if sizes do not match.

Definition at line 137 of file GlyphGeometryNode.cpp.

{
    if (offsets.size() != m_outlines.size())
        return;
    m_pen_offsets = std::move(offsets);
    m_vertex_data_dirty = true;
}

References m_outlines, m_pen_offsets, and MayaFlux::Nodes::GpuSync::GeometryWriterNode::m_vertex_data_dirty.