sdf.hpp File Reference

Header file for signed distance functions. More...

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Namespaces
namespace	hmap
namespace	hmap::gpu

Functions
Array	hmap::sdf_2d_polyline (const Path &path, Vec2< int > shape, Vec4< float > bbox={0.f, 1.f, 0.f, 1.f}, const Array *p_noise_x=nullptr, const Array *p_noise_y=nullptr)
	Computes the signed distance field (SDF) of a 2D polyline.
Array	hmap::sdf_2d_polyline_bezier (const Path &path, Vec2< int > shape, Vec4< float > bbox={0.f, 1.f, 0.f, 1.f}, const Array *p_noise_x=nullptr, const Array *p_noise_y=nullptr)
	See hmap::sdf_2d_polyline, with a Bezier approximation of the path.
Array	hmap::gpu::sdf_2d_polyline (const Path &path, Vec2< int > shape, Vec4< float > bbox={0.f, 1.f, 0.f, 1.f}, const Array *p_noise_x=nullptr, const Array *p_noise_y=nullptr)
	See hmap::sdf_2d_polyline.
Array	hmap::gpu::sdf_2d_polyline_bezier (const Path &path, Vec2< int > shape, Vec4< float > bbox={0.f, 1.f, 0.f, 1.f}, const Array *p_noise_x=nullptr, const Array *p_noise_y=nullptr)
	See hmap::sdf_2d_polyline_bezier.

Detailed Description

Header file for signed distance functions.

Author

Otto Link (otto..nosp@m.link.nosp@m..bv@g.nosp@m.mail.nosp@m..com)

Copyright

Copyright (c) 2023 Otto Link