place_rect()

MAYAFLUX_API uint32_t MayaFlux::Portal::Forma::Plot::place_rect	(	Surface &	surface,
		FormaTarget	buf,
		const RectSpec &	spec,
		uint32_t	relate_to = 0
	)

Place a filled rectangle element onto surface using a target.

buf should be a TRIANGLE_STRIP slice of the plot batch. A plot batch may also contain text slices. Buffer construction is the caller's responsibility.

Parameters

surface	Target surface.
buf	Target for the four rectangle vertices.
spec	Rectangle geometry and color.
relate_to	If non-zero, the produced element is related to this id.

Returns

Element id of the produced rect element.

Definition at line 68 of file Plot.cpp.

{
    const auto verts = Kinesis::filled_rect(spec.bounds, spec.color);
    buf.submit(verts);
 
    Element el;
    el.with_buffer(std::move(buf))
        .with_bounds(spec.bounds)
        .with_name(spec.name);
 
    if (!spec.interactive)
        el.non_interactive();
 
    const uint32_t id = surface.layer().add(std::move(el));
    if (relate_to != 0)
        surface.layer().relate(relate_to, id);
 
    return id;
}

References MayaFlux::Portal::Forma::Layer::add(), MayaFlux::Portal::Forma::Plot::RectSpec::bounds, MayaFlux::Portal::Forma::Plot::RectSpec::color, MayaFlux::Portal::Forma::Plot::RectSpec::interactive, MayaFlux::Portal::Forma::Surface::layer(), MayaFlux::Portal::Forma::Plot::RectSpec::name, MayaFlux::Portal::Forma::Element::non_interactive(), place_rect(), MayaFlux::Portal::Forma::Layer::relate(), MayaFlux::Portal::Forma::FormaTarget::submit(), MayaFlux::Portal::Forma::Element::with_bounds(), MayaFlux::Portal::Forma::Element::with_buffer(), and MayaFlux::Portal::Forma::Element::with_name().

Referenced by MayaFlux::Portal::Forma::internal::Atelier::place_adornments(), and place_rect().

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