add_axis()

void MayaFlux::Nodes::GpuSync::LineSegmentsNode::add_axis	(	const LineVertex &	origin,
		const glm::vec3 &	direction,
		float	length
	)

Add a directed axis segment originating from a point.

Emits one segment from origin along direction scaled to length, using current color and thickness.

Parameters

origin	Base position.
direction	Unit or non-unit direction vector (not normalised internally).
length	Scalar length of the emitted segment.

Definition at line 33 of file LineSegmentsNode.cpp.

{
    LineVertex tip = origin;
    tip.position = origin.position + direction * length;
    m_segments.push_back(origin);
    m_segments.push_back(tip);
    m_vertex_data_dirty = true;
}

References m_segments, MayaFlux::Nodes::GpuSync::GeometryWriterNode::m_vertex_data_dirty, and MayaFlux::Kakshya::LineVertex::position.