apply_scale()

void MayaFlux::Kinesis::apply_scale	(	std::vector< glm::vec3 > &	vertices,
		const glm::vec3 &	scale,
		const glm::vec3 &	origin = glm::vec3(0)
	)

Apply non-uniform scaling to vertex set.

Parameters

vertices	Vertices to transform (modified in-place)
scale	Per-axis scale factors
origin	Scaling center

Definition at line 220 of file GeometryPrimitives.cpp.

{
    for (auto& vertex : vertices) {
        glm::vec3 offset = vertex - origin;
        vertex = origin + offset * scale;
    }
}