SurfaceMesh

Generic surface meshes. More...

Topics
	Attributes
	Manipulating mesh attributes.
	Mesh utilities
	Various mesh processing utilities.
	Attributes iterators
	Iterating over mesh attributes.
	Attributes utilities
	Various attribute processing utilities.
	Eigen views
	View mesh attributes as Eigen matrices.

Classes
class	SurfaceMesh< Scalar_, Index_ >
	A general purpose polygonal mesh class. More...

Macros
#define	LA_SURFACE_MESH_X(mode, data)
	X Macro arguments for the SurfaceMesh<> class.
#define	LA_SURFACE_MESH_INDEX_X(mode, data)
	X Macro arguments to iterate over index types available for the SurfaceMesh<> class.
#define	LA_SURFACE_MESH_SCALAR_X(mode, data)
	X Macro arguments to iterate over scalar types available for the SurfaceMesh<> class.

Typedefs
using	SurfaceMesh32f = SurfaceMesh<float, uint32_t>
using	SurfaceMesh32d = SurfaceMesh<double, uint32_t>
using	SurfaceMesh64f = SurfaceMesh<float, uint64_t>
using	SurfaceMesh64d = SurfaceMesh<double, uint64_t>

Detailed Description

Generic surface meshes.

Macro Definition Documentation

LA_SURFACE_MESH_X

#define LA_SURFACE_MESH_X	(		mode,
			data )

#include <lagrange/SurfaceMeshTypes.h>

Value:

    LA_X_##mode(data, float, uint32_t) \
    LA_X_##mode(data, double, uint32_t) \
    LA_X_##mode(data, float, uint64_t) \
    LA_X_##mode(data, double, uint64_t)

X Macro arguments for the SurfaceMesh<> class.

Since other modules might need to explicitly instantiate their own functions, this file is a public header.

Use in a .cpp as follows:

#include <lagrange/SurfaceMeshTypes.h>
#define LA_X_foo(_, Scalar, Index) template void my_function(const SurfaceMesh<Scalar, Index> &);
LA_SURFACE_MESH_X(foo, 0)

The optional data argument can forwarded to other macros, in order to implement cartesian products when instantiating nested types.

Parameters

mode	Suffix to apply to the LA_X_* macro.
data	Data to be passed around as the first argument of the X macro.

Returns

Expansion of LA_X_#mode() for each type to be instantiated.

LA_SURFACE_MESH_INDEX_X

#define LA_SURFACE_MESH_INDEX_X	(		mode,
			data )

#include <lagrange/SurfaceMeshTypes.h>

Value:

    LA_X_##mode(data, uint32_t) \
    LA_X_##mode(data, uint64_t)

X Macro arguments to iterate over index types available for the SurfaceMesh<> class.

Usage is similar to LA_SURFACE_MESH_X, but it will only iterate over each index type once:

#include <lagrange/SurfaceMeshTypes.h>
#define LA_X_foo(_, Index) template void my_function(const Attribute<Index> &facet_indices);
LA_SURFACE_MESH_INDEX_X(foo, 0)

Parameters

mode	Suffix to apply to the LA_X_* macro.
data	Data to be passed around as the first argument of the X macro.

Returns

Expansion of LA_X_#mode() for each type to be instantiated.

LA_SURFACE_MESH_SCALAR_X

#define LA_SURFACE_MESH_SCALAR_X	(		mode,
			data )

#include <lagrange/SurfaceMeshTypes.h>

Value:

    LA_X_##mode(data, float) \
    LA_X_##mode(data, double)

X Macro arguments to iterate over scalar types available for the SurfaceMesh<> class.

Usage is similar to LA_SURFACE_MESH_X, but it will only iterate over each scalar type once:

#include <lagrange/SurfaceMeshTypes.h>
#define LA_X_foo(_, Scalar) template void my_function(const Attribute<Scalar> &vertex_positions);
LA_SURFACE_MESH_SCALAR_X(foo, 0)

Parameters

mode	Suffix to apply to the LA_X_* macro.
data	Data to be passed around as the first argument of the X macro.

Returns

Expansion of LA_X_#mode() for each type to be instantiated.