thi.ng.geom.core — thi.ng/geom 1.0.0-RC3

*resolution* clj/s

IAlign clj/s≠ protocol

align-with clj/s

(align-with _ x opts)

Returns updated entity aligned with x in the specified manner

IArea clj/s≠ protocol

area clj/s

(area _)

Returns an entity's total surface area

IAttributeAccess clj/s≠ protocol

attribs clj/s

(attribs _ ctx)

(attribs _ ctx attr)

IBoundary clj/s≠ protocol

contains-point? clj/s

(contains-point? _ p)

contains-entity? clj/s

(contains-entity? _ s)

IBoundingCircle clj/s≠ protocol

bounding-circle clj/s

(bounding-circle _)

IBoundingSphere clj/s≠ protocol

bounding-sphere clj/s

(bounding-sphere _)

IBounds clj/s≠ protocol

bounds clj/s

(bounds _)

Returns bounding rect for 2d entities or box for 3d

depth clj/s

(depth _)

Returns entity's extent along Z (zero for 2d)

height clj/s

(height _)

Returns entity's extent along Y axis

width clj/s

(width _)

Returns entity's extent along X axis

ICenter clj/s≠ protocol

center clj/s

(center _)

(center _ p)

Returns updated entity centered around world origin or given point

centroid clj/s

(centroid _)

Returns centroid of entity

ICircumference clj/s≠ protocol

circumference clj/s

(circumference _)

Returns an entity's circumference

IClassify clj/s≠ protocol

classify-point clj/s

(classify-point _ p)

IClear clj/s≠ protocol

clear! clj/s

(clear! _)

clear* clj/s

(clear* _)

IClip clj/s≠ protocol

clip-with clj/s

(clip-with _ s)

IConvexHull clj/s≠ protocol

convex-hull clj/s

(convex-hull _)

IDirectedGraph clj/s≠ protocol

out-vertices clj/s

(out-vertices _ v)

in-vertices clj/s

(in-vertices _ v)

IDistance clj/s≠ protocol

dist clj/s

(dist _ a)

dist-squared clj/s

(dist-squared _ a)

IEdgeAccess clj/s≠ protocol

edges clj/s

(edges _)

(edges _ opts)

IExtrude clj/s≠ protocol

extrude clj/s

(extrude _ opts)

extrude-shell clj/s

(extrude-shell _ opts)

IFaceAccess clj/s≠ protocol

vertex-faces clj/s

(vertex-faces _ v)

Returns seq of faces the given vertex is part of.

add-face clj/s

(add-face _ face)

Adds a new face to a mesh. The face arg is a 2-element vector of [vertices attributes], where attributes is a map of arbitrary vertex attributes. E.g. (g/add-face m [verts {:uv [[0 0] [1 0] [1 1]]}])

remove-face clj/s

(remove-face _ fverts)

Takes a vector of vertices defining a face in the mesh and returns updated mesh without that face.

faces clj/s

(faces _)

(faces _ opts)

Returns a mesh's face collection. If called without opts arg, returns faces directly as used internally by the mesh. If opts is truthy, returns each face as vector with a vector of face vertices as its first element. If the mesh supports vertex attributes, they're returned as the 2nd element in each face vector.

IFlip clj/s≠ protocol

flip clj/s

(flip _)

IGeomContainer clj/s≠ protocol

into clj/s

(into _ m)

IGraph clj/s≠ protocol

connected-components clj/s

(connected-components _)

cyclic? clj/s

(cyclic? _)

merge-vertices clj/s

(merge-vertices _ a b)

remove-vertex clj/s

(remove-vertex _ v)

replace-vertex clj/s

(replace-vertex _ a b)

vertex-neighbors clj/s

(vertex-neighbors _ v)

vertex-valence clj/s

(vertex-valence _ v)

IGraphConvert clj/s≠ protocol

as-graph clj/s

(as-graph _)

(as-graph _ opts)

IHeading clj/s≠ protocol

angle-between clj/s

(angle-between _ a)

heading clj/s

(heading _)

heading-xy clj/s

(heading-xy _)

heading-xz clj/s

(heading-xz _)

heading-yz clj/s

(heading-yz _)

slope-xy clj/s

(slope-xy _)

slope-xz clj/s

(slope-xz _)

slope-yz clj/s

(slope-yz _)

IInset clj/s≠ protocol

inset clj/s

(inset _ inset)

IIntersect clj/s≠ protocol

intersect-shape clj/s

(intersect-shape _ s)

intersect-line clj/s

(intersect-line _ l)

(intersect-line _ p q)

intersect-ray clj/s

(intersect-ray _ r)

(intersect-ray _ p dir)

IMatrixConvert clj/s≠ protocol

as-matrix clj/s

(as-matrix _)

(as-matrix _ opts)

IMeshConvert clj/s≠ protocol

as-mesh clj/s

(as-mesh _)

(as-mesh _ opts)

Transforms the current enitity into a mesh instance

IMutableProps clj/s≠ protocol

get-prop clj/s

(get-prop _ k)

set-prop! clj/s

(set-prop! _ k v)

update-prop! clj/s

(update-prop! _ k f)

INormal clj/s≠ protocol

normal clj/s

(normal _)

(normal _ a)

INormalAccess clj/s≠ protocol

face-normal clj/s

(face-normal _ f)

vertex-normals clj/s

(vertex-normals _ force?)

compute-face-normals clj/s

(compute-face-normals _)

vertex-normal clj/s

(vertex-normal _ v)

face-normals clj/s

(face-normals _ force?)

compute-vertex-normals clj/s

(compute-vertex-normals _)

IPointMap clj/s≠ protocol

map-point clj/s

(map-point _ p)

unmap-point clj/s

(unmap-point _ p)

IPolar clj/s≠ protocol

as-cartesian clj/s

(as-cartesian _)

as-polar clj/s

(as-polar _)

IPolygonConvert clj/s≠ protocol

as-polygon clj/s

(as-polygon _)

(as-polygon _ res)

Transforms current entity into a Polygon2 instance

IProximity clj/s≠ protocol

closest-point clj/s

(closest-point _ p)

IRawAccess clj/s≠ protocol

raw clj/s

(raw _ ctx)

IReflect clj/s≠ protocol

reflect clj/s

(reflect _ r)

IRotate clj/s≠ protocol

rotate clj/s

(rotate _ t)

IRotate3D clj/s≠ protocol

rotate-around-axis clj/s

(rotate-around-axis _ a t)

rotate-x clj/s

(rotate-x _ t)

rotate-y clj/s

(rotate-y _ t)

rotate-z clj/s

(rotate-z _ t)

ISample clj/s≠ protocol

random-point-inside clj/s

(random-point-inside _)

point-at clj/s

(point-at _ t)

(point-at _ u v)

sample-uniform clj/s

(sample-uniform _ dist include-last?)

random-point clj/s

(random-point _)

sample-with-resolution clj/s

(sample-with-resolution _ res)

IScale clj/s≠ protocol

scale clj/s

(scale _ s)

scale-size clj/s

(scale-size _ s)

IShear clj/s≠ protocol

shear clj/s

(shear _ s)

ISlice clj/s≠ protocol

slice-with clj/s

(slice-with _ e)

(slice-with _ e classifier)

(slice-with _ e classifier parts)

ISpatialTree clj/s≠ protocol

get-point-data clj/s

(get-point-data _)

add-point clj/s

(add-point _ p d)

get-point clj/s

(get-point _)

delete-point clj/s

(delete-point _ p)

ISubdivide clj/s≠ protocol

subdivide clj/s

(subdivide _)

(subdivide _ opts)

subdivide-edge clj/s

(subdivide-edge _ a b splits)

subdivide-face clj/s

(subdivide-face _ f p displace splits)

ITessellate clj/s≠ protocol

tessellate clj/s

(tessellate _)

(tessellate _ opts)

ITransform clj/s≠ protocol

transform clj/s

(transform _ tx)

ITranslate clj/s≠ protocol

translate clj/s

(translate _ t)

IVectorReduce clj/s≠ protocol

reduce-vector clj/s

(reduce-vector _ f xs)

(reduce-vector _ f f2 xs)

IVectorTransform clj/s≠ protocol

transform-vector clj/s

(transform-vector _ v)

IVertexAccess clj/s≠ protocol

vertices clj/s

(vertices _)

(vertices _ opts)

IVolume clj/s≠ protocol

signed-volume clj/s

(signed-volume _)

volume clj/s

(volume _)

Returns an entity's inner volume.