Class Recast

constructor

• new Recast(): RawModule.Recast

• Returns RawModule.Recast

AREA_BORDER

BORDER_REG

BORDER_VERTEX

CONTOUR_REG_MASK

MESH_NULL_IDX

MULTIPLE_REGS

NOT_CONNECTED

NULL_AREA

WALKABLE_AREA

allocCompactHeightfield

• allocCompactHeightfield(): rcCompactHeightfield

• Returns rcCompactHeightfield

allocContourSet

• allocContourSet(): rcContourSet

• Returns rcContourSet

allocHeightfield

• allocHeightfield(): rcHeightfield

• Returns rcHeightfield

allocHeightfieldLayerSet

• allocHeightfieldLayerSet(): rcHeightfieldLayerSet

• Returns rcHeightfieldLayerSet

allocPolyMesh

• allocPolyMesh(): rcPolyMesh

• Returns rcPolyMesh

allocPolyMeshDetail

• allocPolyMeshDetail(): rcPolyMeshDetail

• Returns rcPolyMeshDetail

buildCompactHeightfield

• buildCompactHeightfield(ctx, walkableHeight, walkableClimb, solid, chf): boolean

• Parameters

  • ctx: rcContext

  • walkableHeight: number

  • walkableClimb: number

  • solid: rcHeightfield

  • chf: rcCompactHeightfield

  Returns boolean

buildContours

• buildContours(ctx, chf, maxError, maxEdgeLen, cset, buildFlags): boolean

• Parameters

  • ctx: rcContext

  • chf: rcCompactHeightfield

  • maxError: number

  • maxEdgeLen: number

  • cset: rcContourSet

  • buildFlags: number

  Returns boolean

buildDistanceField

• buildDistanceField(ctx, chf): boolean

• Parameters

  • ctx: rcContext

  • chf: rcCompactHeightfield

  Returns boolean

buildHeightfieldLayers

• buildHeightfieldLayers(ctx, chf, borderSize, walkableHeight, lset): boolean

• Parameters

  • ctx: rcContext

  • chf: rcCompactHeightfield

  • borderSize: number

  • walkableHeight: number

  • lset: rcHeightfieldLayerSet

  Returns boolean

buildLayerRegions

• buildLayerRegions(ctx, chf, borderSize, minRegionArea): boolean

• Parameters

  • ctx: rcContext

  • chf: rcCompactHeightfield

  • borderSize: number

  • minRegionArea: number

  Returns boolean

buildPolyMesh

• buildPolyMesh(ctx, cset, nvp, mesh): boolean

• Parameters

  • ctx: rcContext

  • cset: rcContourSet

  • nvp: number

  • mesh: rcPolyMesh

  Returns boolean

buildPolyMeshDetail

• buildPolyMeshDetail(ctx, mesh, chf, sampleDist, sampleMaxError, dmesh): boolean

• Parameters

  • ctx: rcContext

  • mesh: rcPolyMesh

  • chf: rcCompactHeightfield

  • sampleDist: number

  • sampleMaxError: number

  • dmesh: rcPolyMeshDetail

  Returns boolean

buildRegions

• buildRegions(ctx, chf, borderSize, minRegionArea, mergeRegionArea): boolean

• Parameters

  • ctx: rcContext

  • chf: rcCompactHeightfield

  • borderSize: number

  • minRegionArea: number

  • mergeRegionArea: number

  Returns boolean

buildRegionsMonotone

• buildRegionsMonotone(ctx, chf, borderSize, minRegionArea, mergeRegionArea): boolean

• Parameters

  • ctx: rcContext

  • chf: rcCompactHeightfield

  • borderSize: number

  • minRegionArea: number

  • mergeRegionArea: number

  Returns boolean

calcBounds

• calcBounds(verts, nv): RecastCalcBoundsResult

• Parameters

  • verts: RawModule.FloatArray

  • nv: number

  Returns RecastCalcBoundsResult

calcGridSize

• calcGridSize(bmin, bmax, cs): RecastCalcGridSizeResult

• Parameters

  • bmin: readonly number[]

  • bmax: readonly number[]

  • cs: number

  Returns RecastCalcGridSizeResult

clearUnwalkableTriangles

• clearUnwalkableTriangles(ctx, walkableSlopeAngle, verts, nv, tris, nt, areas): void

• Parameters

  • ctx: rcContext

  • walkableSlopeAngle: number

  • verts: RawModule.FloatArray

  • nv: number

  • tris: RawModule.IntArray

  • nt: number

  • areas: RawModule.UnsignedCharArray

  Returns void

copyPolyMesh

• copyPolyMesh(ctx, src, dst): boolean

• Parameters

  • ctx: rcContext

  • src: rcPolyMesh

  • dst: rcPolyMesh

  Returns boolean

createHeightfield

• createHeightfield(ctx, hf, width, height, bmin, bmax, cs, ch): boolean

• Parameters

  • ctx: rcContext

  • hf: rcHeightfield

  • width: number

  • height: number

  • bmin: readonly number[]

  • bmax: readonly number[]

  • cs: number

  • ch: number

  Returns boolean

erodeWalkableArea

• erodeWalkableArea(ctx, radius, chf): boolean

• Parameters

  • ctx: rcContext

  • radius: number

  • chf: rcCompactHeightfield

  Returns boolean

filterLedgeSpans

• filterLedgeSpans(ctx, walkableHeight, walkableClimb, solid): void

• Parameters

  • ctx: rcContext

  • walkableHeight: number

  • walkableClimb: number

  • solid: rcHeightfield

  Returns void

filterLowHangingWalkableObstacles

• filterLowHangingWalkableObstacles(ctx, walkableClimb, solid): void

• Parameters

  • ctx: rcContext

  • walkableClimb: number

  • solid: rcHeightfield

  Returns void

filterWalkableLowHeightSpans

• filterWalkableLowHeightSpans(ctx, walkableHeight, solid): void

• Parameters

  • ctx: rcContext

  • walkableHeight: number

  • solid: rcHeightfield

  Returns void

freeCompactHeightfield

• freeCompactHeightfield(chf): void

• Parameters

  • chf: rcCompactHeightfield

  Returns void

freeContourSet

• freeContourSet(cset): void

• Parameters

  • cset: rcContourSet

  Returns void

freeHeightfield

• freeHeightfield(hf): void

• Parameters

  • hf: rcHeightfield

  Returns void

freeHeightfieldLayerSet

• freeHeightfieldLayerSet(lset): void

• Parameters

  • lset: rcHeightfieldLayerSet

  Returns void

freePolyMesh

• freePolyMesh(mesh): void

• Parameters

  • mesh: rcPolyMesh

  Returns void

freePolyMeshDetail

• freePolyMeshDetail(dmesh): void

• Parameters

  • dmesh: rcPolyMeshDetail

  Returns void

getCon

• getCon(s, dir): number

• Parameters

  • s: rcCompactSpan

  • dir: number

  Returns number

getDirForOffset

• getDirForOffset(x, y): number

• Parameters

  • x: number

  • y: number

  Returns number

getDirOffsetX

• getDirOffsetX(dir): number

• Parameters

  • dir: number

  Returns number

getDirOffsetY

• getDirOffsetY(dir): number

• Parameters

  • dir: number

  Returns number

getHeightFieldSpanCount

• getHeightFieldSpanCount(ctx, solid): number

• Parameters

  • ctx: rcContext

  • solid: rcHeightfield

  Returns number

getHeightfieldLayerAreas

• getHeightfieldLayerAreas(heightfieldLayer): RawModule.UnsignedCharArray

• Parameters

  • heightfieldLayer: rcHeightfieldLayer

  Returns RawModule.UnsignedCharArray

getHeightfieldLayerCons

• getHeightfieldLayerCons(heightfieldLayer): RawModule.UnsignedCharArray

• Parameters

  • heightfieldLayer: rcHeightfieldLayer

  Returns RawModule.UnsignedCharArray

getHeightfieldLayerHeights

• getHeightfieldLayerHeights(heightfieldLayer): RawModule.UnsignedCharArray

• Parameters

  • heightfieldLayer: rcHeightfieldLayer

  Returns RawModule.UnsignedCharArray

get_AREA_BORDER

• get_AREA_BORDER(): number

• Returns number

get_BORDER_REG

• get_BORDER_REG(): number

• Returns number

get_BORDER_VERTEX

• get_BORDER_VERTEX(): number

• Returns number

get_CONTOUR_REG_MASK

• get_CONTOUR_REG_MASK(): number

• Returns number

get_MESH_NULL_IDX

• get_MESH_NULL_IDX(): number

• Returns number

get_MULTIPLE_REGS

• get_MULTIPLE_REGS(): number

• Returns number

get_NOT_CONNECTED

• get_NOT_CONNECTED(): number

• Returns number

get_NULL_AREA

• get_NULL_AREA(): number

• Returns number

get_WALKABLE_AREA

• get_WALKABLE_AREA(): number

• Returns number

markBoxArea

• markBoxArea(ctx, bmin, bmax, areaId, chf): void

• Parameters

  • ctx: rcContext

  • bmin: readonly number[]

  • bmax: readonly number[]

  • areaId: number

  • chf: rcCompactHeightfield

  Returns void

markConvexPolyArea

• markConvexPolyArea(ctx, verts, nverts, hmin, hmax, areaId, chf): void

• Parameters

  • ctx: rcContext

  • verts: RawModule.FloatArray

  • nverts: number

  • hmin: number

  • hmax: number

  • areaId: number

  • chf: rcCompactHeightfield

  Returns void

markCylinderArea

• markCylinderArea(ctx, pos, r, h, areaId, chf): void

• Parameters

  • ctx: rcContext

  • pos: readonly number[]

  • r: number

  • h: number

  • areaId: number

  • chf: rcCompactHeightfield

  Returns void

markWalkableTriangles

• markWalkableTriangles(ctx, walkableSlopeAngle, verts, nv, tris, nt, areas): void

• Parameters

  • ctx: rcContext

  • walkableSlopeAngle: number

  • verts: RawModule.FloatArray

  • nv: number

  • tris: RawModule.IntArray

  • nt: number

  • areas: RawModule.UnsignedCharArray

  Returns void

medianFilterWalkableArea

• medianFilterWalkableArea(ctx, chf): boolean

• Parameters

  • ctx: rcContext

  • chf: rcCompactHeightfield

  Returns boolean

mergePolyMeshDetails

• mergePolyMeshDetails(ctx, meshes, nmeshes, dmesh): boolean

• Parameters

  • ctx: rcContext

  • meshes: readonly rcPolyMeshDetail[]

  • nmeshes: number

  • dmesh: rcPolyMeshDetail

  Returns boolean

mergePolyMeshes

• mergePolyMeshes(ctx, meshes, nmeshes, mesh): boolean

• Parameters

  • ctx: rcContext

  • meshes: readonly rcPolyMesh[]

  • nmeshes: number

  • mesh: rcPolyMesh

  Returns boolean

rasterizeTriangles

• rasterizeTriangles(ctx, verts, nv, tris, areas, nt, solid, flagMergeThr): boolean

• Parameters

  • ctx: rcContext

  • verts: RawModule.FloatArray

  • nv: number

  • tris: RawModule.IntArray

  • areas: RawModule.UnsignedCharArray

  • nt: number

  • solid: rcHeightfield

  • flagMergeThr: number

  Returns boolean

setCon

• setCon(s, dir, i): void

• Parameters

  • s: rcCompactSpan

  • dir: number

  • i: number

  Returns void

set_AREA_BORDER

• set_AREA_BORDER(AREA_BORDER): void

• Parameters

  • AREA_BORDER: number

  Returns void

set_BORDER_REG

• set_BORDER_REG(BORDER_REG): void

• Parameters

  • BORDER_REG: number

  Returns void

set_BORDER_VERTEX

• set_BORDER_VERTEX(BORDER_VERTEX): void

• Parameters

  • BORDER_VERTEX: number

  Returns void

set_CONTOUR_REG_MASK

• set_CONTOUR_REG_MASK(CONTOUR_REG_MASK): void

• Parameters

  • CONTOUR_REG_MASK: number

  Returns void

set_MESH_NULL_IDX

• set_MESH_NULL_IDX(MESH_NULL_IDX): void

• Parameters

  • MESH_NULL_IDX: number

  Returns void

set_MULTIPLE_REGS

• set_MULTIPLE_REGS(MULTIPLE_REGS): void

• Parameters

  • MULTIPLE_REGS: number

  Returns void

set_NOT_CONNECTED

• set_NOT_CONNECTED(NOT_CONNECTED): void

• Parameters

  • NOT_CONNECTED: number

  Returns void

set_NULL_AREA

• set_NULL_AREA(NULL_AREA): void

• Parameters

  • NULL_AREA: number

  Returns void

set_WALKABLE_AREA

• set_WALKABLE_AREA(WALKABLE_AREA): void

• Parameters

  • WALKABLE_AREA: number

  Returns void