orx-obj-loader/org.openrndr.extra.objloader

Package-level declarations

Functions

fun loadOBJ(lines: List<String>): Map<String, List<IPolygon>>

Parses a list of strings representing the content of a Wavefront OBJ file and converts it into a map of polygon groups, where each key corresponds to a mesh name and the value is a list of polygons.

fun loadOBJ(file: File): Map<String, List<IPolygon>>

fun loadOBJ(url: URL): Map<String, List<IPolygon>>

fun loadOBJ(fileOrUrl: String): Map<String, List<IPolygon>>

Loads an OBJ file as a Map of names to lists of Polygon. Use this method to access the loaded OBJ data from the CPU.

loadOBJasVertexBuffer

fun loadOBJasVertexBuffer(lines: List<String>): VertexBuffer

Loads a Wavefront OBJ file representation provided as a list of strings and parses it into a VertexBuffer.

fun loadOBJasVertexBuffer(file: File): VertexBuffer

fun loadOBJasVertexBuffer(url: URL): VertexBuffer

fun loadOBJasVertexBuffer(fileOrUrl: String): VertexBuffer

Loads an OBJ file as a VertexBuffer. Use this method to render / process the loaded OBJ data using the GPU.

loadOBJEx

fun loadOBJEx(file: File): CompoundMeshData

fun loadOBJEx(url: URL): CompoundMeshData

loadOBJMeshData

fun loadOBJMeshData(file: File): CompoundMeshData

readObjMeshData

fun readObjMeshData(lines: Iterable<String>): CompoundMeshData

Reads and processes mesh data from a list of lines in OBJ format.

saveOBJ

fun VertexBuffer.saveOBJ(filePath: String)

Saves a VertexBuffer to a Wavefront OBJ file. Faces use indices. Vertices, normals and texture coordinates are deduplicated.

toObj

fun ICompoundMeshData.toObj(allowNonStandardBehavior: Boolean = true): String

Convert mesh data to Wavefront OBJ representation