A collection of methods to applay subdivision rules to a MolaMesh. More...

Static Public Member Functions
static MolaMesh	CatmullClark (MolaMesh mesh)
	Apply CatmullClark algorithm to a MolaMesh.

static MolaMesh	Extrude (MolaMesh molaMesh, float height, bool capTop=true)
	Extrudes the all faces in a MolaMesh straight by a single distance height.

static MolaMesh	Extrude (MolaMesh molaMesh, List< float > heights, List< bool > capTops)
	Extrudes the all faces in a MolaMesh straight by a list distance height.

static MolaMesh	ExtrudeAlongVec (MolaMesh molaMesh, List< Vec3 > directions, List< float > heights, List< bool > capTops)
	Extrudes the all faces in a MolaMesh along a list of directions and by a list distance height.

static MolaMesh	ExtrudeAlongVec (MolaMesh molaMesh, Vec3 direction, float height, bool capTop=true)
	Extrudes the all faces in a MolaMesh along a direction by a single distance height.

static MolaMesh	ExtrudeTapered (MolaMesh molaMesh, float height, float fraction, bool capTop)
	Extrudes all face in a MolaMesh tapered like a window by creating an offset face and quads between every original edge and the corresponding new edge.

static MolaMesh	ExtrudeTapered (MolaMesh molaMesh, List< float > heights, List< float > fractions, List< bool > capTops)
	Extrudes all face in a MolaMesh tapered like a window by creating an offset face and quads between every original edge and the corresponding new edge.

static MolaMesh	ExtrudeToPointCenter (MolaMesh molaMesh, float height=0f)
	Extrude each face in a MolaMesh to a new point offset from its center by a distance along the normal vector of the face and create triangular faces from each edge to the point.

static MolaMesh	ExtrudeToPointCenter (MolaMesh molaMesh, List< float > heightList)
	Extrudes each face in a MolaMesh to the center point moved by height normal to the face and creating a triangular face from each edge to the point.

static MolaMesh	Grid (MolaMesh molaMesh, int nU, int nV)
	Splits all triangle or quad faces in a MolaMesh into regular grids.

static MolaMesh	Grid (MolaMesh molaMesh, List< int > nUList, List< int > nVList)
	splits all triangle or quad faces in a MolaMesh into regular grids

static MolaMesh	GridAbs (MolaMesh molaMesh, float x, float y)
	Subidivide each face in a MolaMesh into cells with absolute size.

static MolaMesh	GridAbs (MolaMesh molaMesh, List< float > xList, List< float > yList)
	Subidivide each face in a MolaMesh into cells with absolute size.

static MolaMesh	LinearSplitBorder (MolaMesh molaMesh, float borderWidth1=1f, float borderWidth2=1, int dir=0)
	Extrudes all face in a MolaMesh tapered like a window by creating an offset face and quads between every original edge and the corresponding new edge.

static MolaMesh	LinearSplitQuad (MolaMesh molaMesh, float maxSplitWidth=1f, int dir=0)
	Split each face in a quad MolaMesh into three quads in one direction by specifying the max width of the segments.

static MolaMesh	LinearSplitQuad (MolaMesh molaMesh, float minSplitWidth=0f, float maxSplitWidth=0.5f, int dir=0)
	Split each face in a quad MolaMesh into three quads in one direction by specifying the range to generate random widths of the first two segments.

static MolaMesh	Relative (MolaMesh mesh, int startSplit, float minSplit1, float maxSplit1, float minSplit2, float maxSplit2)
	Split all faces in a MolaMesh based on relative parameters.

static MolaMesh	SplitFrame (MolaMesh molaMesh, float w)
	Create an offset frame with quad corners from each face in a Molamesh.

static MolaMesh	SplitFrame (MolaMesh molaMesh, List< float > wList)
	Create an offset frame with quad corners from each face in a Molamesh by specifying individual offset distances.

static MolaMesh	SplitOffset (MolaMesh molaMesh, float offset)
	Offset each face in a MolaMesh by a distance.

static MolaMesh	SplitOffset (MolaMesh molaMesh, IList< float > offsetList)
	Offset each face in a MolaMesh by specifying individual distances for each face.

static MolaMesh	SplitRoof (MolaMesh molaMesh, float height=0f)
	Extrudes all faces in a MolaMesh into pitched rooves.

static MolaMesh	SplitRoof (MolaMesh molaMesh, List< float > heightList)
	Extrude each face in a MolaMesh into pitched rooves by specifying individual extrusion heights for each face.

Detailed Description

A collection of methods to applay subdivision rules to a MolaMesh.

Member Function Documentation

◆ CatmullClark()

static MolaMesh CatmullClark ( MolaMesh mesh )

inlinestatic

Apply CatmullClark algorithm to a MolaMesh.

Parameters

mesh	A MolaMesh

Returns: The result MolaMesh

◆ Extrude() [1/2]

static MolaMesh Extrude	(	MolaMesh	molaMesh,
		float	height,
		bool	capTop = true )

inlinestatic

Extrudes the all faces in a MolaMesh straight by a single distance height.

Parameters

molaMesh	A MolaMesh
height	Extruding height
capTop	Wether to cap the top or not

Returns: The result MolaMesh

◆ Extrude() [2/2]

static MolaMesh Extrude	(	MolaMesh	molaMesh,
		List< float >	heights,
		List< bool >	capTops )

inlinestatic

Extrudes the all faces in a MolaMesh straight by a list distance height.

The list length must much the face count.

Parameters

molaMesh	A MolaMesh
height	A list Extruding height
capTop	A list of bool to decide Wether to cap the top or not

Returns: The result MolaMesh

◆ ExtrudeAlongVec() [1/2]

static MolaMesh ExtrudeAlongVec	(	MolaMesh	molaMesh,
		List< Vec3 >	directions,
		List< float >	heights,
		List< bool >	capTops )

inlinestatic

Extrudes the all faces in a MolaMesh along a list of directions and by a list distance height.

The list length must much the face count.

Parameters

molaMesh	A MolaMesh
directions	A list of Vec3
heights	A list Extruding height
capTops	A list of bool to decide Wether to cap the top or not

Returns: The result MolaMesh

◆ ExtrudeAlongVec() [2/2]

static MolaMesh ExtrudeAlongVec	(	MolaMesh	molaMesh,
		Vec3	direction,
		float	height,
		bool	capTop = true )

inlinestatic

Extrudes the all faces in a MolaMesh along a direction by a single distance height.

Parameters

molaMesh	A MolaMesh
direction	A Vec3 for direction
height	Extruding height
capTop	Wether to cp the top or not

Returns: The result MolaMesh

◆ ExtrudeTapered() [1/2]

static MolaMesh ExtrudeTapered	(	MolaMesh	molaMesh,
		float	height,
		float	fraction,
		bool	capTop )

inlinestatic

Extrudes all face in a MolaMesh tapered like a window by creating an offset face and quads between every original edge and the corresponding new edge.

Parameters

molaMesh	A MolaMesh
height	Extruding height
fraction	A relative value
capTop	A bool to decide Wether to cap the top or not

Returns: The result MolaMesh

◆ ExtrudeTapered() [2/2]

static MolaMesh ExtrudeTapered	(	MolaMesh	molaMesh,
		List< float >	heights,
		List< float >	fractions,
		List< bool >	capTops )

inlinestatic

Extrudes all face in a MolaMesh tapered like a window by creating an offset face and quads between every original edge and the corresponding new edge.

Parameters

molaMesh	A MolaMesh
heights	A list of extruding height
fractions	A list of relative values
capTops	A list of bool to decide Wether to cap the top or not

Returns: The result MolaMesh

◆ ExtrudeToPointCenter() [1/2]

static MolaMesh ExtrudeToPointCenter	(	MolaMesh	molaMesh,
		float	height = 0f )

inlinestatic

Extrude each face in a MolaMesh to a new point offset from its center by a distance along the normal vector of the face and create triangular faces from each edge to the point.

Parameters

molaMesh	The MolaMesh
height	Extruding height

Returns: The result MolaMesh

◆ ExtrudeToPointCenter() [2/2]

static MolaMesh ExtrudeToPointCenter	(	MolaMesh	molaMesh,
		List< float >	heightList )

inlinestatic

Extrudes each face in a MolaMesh to the center point moved by height normal to the face and creating a triangular face from each edge to the point.

Parameters

molaMesh	The MolaMesh
heightList	A list of extruding height

Returns: The result MolaMesh

◆ Grid() [1/2]

static MolaMesh Grid	(	MolaMesh	molaMesh,
		int	nU,
		int	nV )

inlinestatic

Splits all triangle or quad faces in a MolaMesh into regular grids.

Parameters

molaMesh	A MolaMesh
nU	Division count on U direction
nV	Devision count on V direction

Returns: The result MolaMesh

◆ Grid() [2/2]

static MolaMesh Grid	(	MolaMesh	molaMesh,
		List< int >	nUList,
		List< int >	nVList )

inlinestatic

splits all triangle or quad faces in a MolaMesh into regular grids

Parameters

molaMesh	A MolaMesh
nU	A list of int U
nV	A list of int V

///

Parameters

nU	Division count on U direction
nV	Devision count on V direction

Returns: The result MolaMesh

◆ GridAbs() [1/2]

static MolaMesh GridAbs	(	MolaMesh	molaMesh,
		float	x,
		float	y )

inlinestatic

Subidivide each face in a MolaMesh into cells with absolute size.

Parameters

molaMesh	A MolaMesh
x	Size on U direction
y	Size on V direction

Returns: The result MolaMesh

◆ GridAbs() [2/2]

static MolaMesh GridAbs	(	MolaMesh	molaMesh,
		List< float >	xList,
		List< float >	yList )

inlinestatic

Subidivide each face in a MolaMesh into cells with absolute size.

Parameters

molaMesh	A MolaMesh
x	A list of size on U direction
y	A list of size on V direction

Returns: The result MolaMesh

◆ LinearSplitBorder()

static MolaMesh LinearSplitBorder	(	MolaMesh	molaMesh,
		float	borderWidth1 = 1f,
		float	borderWidth2 = 1,
		int	dir = 0 )

inlinestatic

Extrudes all face in a MolaMesh tapered like a window by creating an offset face and quads between every original edge and the corresponding new edge.

Parameters

molaMesh	A MolaMesh
height	Extruding height
fraction	Relative value of how much the result is tapered
capTop	Wether to cap the top or not

Returns: The result MolaMesh

by specifying the range to generate random widths of the first two segments.

Parameters

molaMesh	A MolaMesh
borderWidth1	An absolute distance from one side of border
borderWidth2	An absolute distance from one side of border
dir

Returns: The result MolaMesh

◆ LinearSplitQuad() [1/2]

static MolaMesh LinearSplitQuad	(	MolaMesh	molaMesh,
		float	maxSplitWidth = 1f,
		int	dir = 0 )

inlinestatic

Split each face in a quad MolaMesh into three quads in one direction by specifying the max width of the segments.

Parameters

molaMesh
maxSplitWidth
dir

Returns

◆ LinearSplitQuad() [2/2]

static MolaMesh LinearSplitQuad	(	MolaMesh	molaMesh,
		float	minSplitWidth = 0f,
		float	maxSplitWidth = 0::5f,
		int	dir = 0 )

inlinestatic

Split each face in a quad MolaMesh into three quads in one direction by specifying the range to generate random widths of the first two segments.

Parameters

molaMesh
minSplitWidth
maxSplitWidth
dir

Returns

◆ Relative()

static MolaMesh Relative	(	MolaMesh	mesh,
		int	startSplit,
		float	minSplit1,
		float	maxSplit1,
		float	minSplit2,
		float	maxSplit2 )

inlinestatic

Split all faces in a MolaMesh based on relative parameters.

Parameters

mesh	A MolaMesh
startSplit	Choose U or V as starting direction
minSplit1	min relative parameter on the first direction
maxSplit1	max relative parameter on the first direction
minSplit2	min relative parameter on the second direction
maxSplit2	max relative parameter on the second direction

Returns: The result MolaMesh

◆ SplitFrame() [1/2]

static MolaMesh SplitFrame	(	MolaMesh	molaMesh,
		float	w )

inlinestatic

Create an offset frame with quad corners from each face in a Molamesh.

Only work for convex shapes.

Parameters

molaMesh	The MolaMesh
w	The relative value

Returns: The result MolaMesh

◆ SplitFrame() [2/2]

static MolaMesh SplitFrame	(	MolaMesh	molaMesh,
		List< float >	wList )

inlinestatic

Create an offset frame with quad corners from each face in a Molamesh by specifying individual offset distances.

Only work for convex shapes.

Parameters

molaMesh	The MolaMesh
wList	A list of relative value

Returns: The result MolaMesh

◆ SplitOffset() [1/2]

static MolaMesh SplitOffset	(	MolaMesh	molaMesh,
		float	offset )

inlinestatic

Offset each face in a MolaMesh by a distance.

Only work for convex shapes.

Parameters

molaMesh	A MolaMesh
offset	The offset distance

Returns: The result MolaMesh

◆ SplitOffset() [2/2]

static MolaMesh SplitOffset	(	MolaMesh	molaMesh,
		IList< float >	offsetList )

inlinestatic

Offset each face in a MolaMesh by specifying individual distances for each face.

Only work for convex shapes.

Parameters

molaMesh	A MolaMesh
offsetList	A list of offset distance

Returns

◆ SplitRoof() [1/2]

static MolaMesh SplitRoof	(	MolaMesh	molaMesh,
		float	height = 0f )

inlinestatic

Extrudes all faces in a MolaMesh into pitched rooves.

Parameters

molaMesh	A MolaMesh
height	Extruding height

Returns: The result MolaMesh

◆ SplitRoof() [2/2]

static MolaMesh SplitRoof	(	MolaMesh	molaMesh,
		List< float >	heightList )

inlinestatic

Extrude each face in a MolaMesh into pitched rooves by specifying individual extrusion heights for each face.

Parameters

molaMesh	A MolaMesh
heightList	The list of extruding height

Returns: The result MolaMesh

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ CatmullClark()

◆ Extrude() [1/2]

◆ Extrude() [2/2]

◆ ExtrudeAlongVec() [1/2]

◆ ExtrudeAlongVec() [2/2]

◆ ExtrudeTapered() [1/2]

◆ ExtrudeTapered() [2/2]

◆ ExtrudeToPointCenter() [1/2]

◆ ExtrudeToPointCenter() [2/2]

◆ Grid() [1/2]

◆ Grid() [2/2]

◆ GridAbs() [1/2]

◆ GridAbs() [2/2]

◆ LinearSplitBorder()

◆ LinearSplitQuad() [1/2]

◆ LinearSplitQuad() [2/2]

◆ Relative()

◆ SplitFrame() [1/2]

◆ SplitFrame() [2/2]

◆ SplitOffset() [1/2]

◆ SplitOffset() [2/2]

◆ SplitRoof() [1/2]

◆ SplitRoof() [2/2]