orx-camera/org.openrndr.extra.camera

Package-level declarations

Types

AxisHelper

class AxisHelper(var size: Int = 80) : Extension

Camera2D

class Camera2D : Extension, ChangeEvents

The Camera2D extension enables panning, rotating, and zooming the view with the mouse:

ChangeEvents

interface ChangeEvents

GeneralizedOrbital

class GeneralizedOrbital(eye: Vector3 = Vector3.UNIT_Z * 10.0, lookAt: Vector3 = Vector3.ZERO, var fov: Double = 90.0, var near: Double = 0.1, var far: Double = 1000.0) : Extension, ChangeEvents

An orbital camera and its mouse/keyboard controls in a single Extension -- the way Orbital combines OrbitalCamera and OrbitalControls, except there's no separate camera/controls pair to wire together here, and the projection matrix comes from generalizedProjection instead of Drawer.perspective/Drawer.ortho.

GridHelper

class GridHelper(val size: Int = 10, val divisions: Int = 10) : Extension

Orbital

class Orbital : Extension, ChangeEvents

Extension that provides orbital camera view and controls.

OrbitalCamera

class OrbitalCamera(eye: Vector3 = Vector3.ZERO, lookAt: Vector3 = Vector3.UNIT_Z, var fov: Double = 90.0, var near: Double = 0.1, var far: Double = 1000.0, var projectionType: ProjectionType = ProjectionType.PERSPECTIVE) : Extension, ChangeEvents

OrbitalControls

class OrbitalControls(val orbitalCamera: OrbitalCamera, var userInteraction: Boolean = true, val keySpeed: Double = 1.0) : Extension

ParametricOrbital

class ParametricOrbital : Extension, ChangeEvents

Extension that provides orbital camera through annotated parameters

ProjectionType

enum ProjectionType : Enum<ProjectionType>

Functions

Camera2DManual

fun Program.Camera2DManual(configure: Camera2D.() -> Unit = { }): Camera2D

Creates and sets up a custom-configured Camera2D instance within a Program.

isolated

fun OrbitalCamera.isolated(drawer: Drawer, function: Drawer.() -> Unit)

Temporarily enables this camera, calls function to draw using that camera, then disables it by popping the last matrix changes. It makes it easy to combine perspective and orthographic projections in the same program.

OrbitalManual

fun Program.OrbitalManual(): Orbital

Creates an instance of the Orbital extension, sets it up with the calling Program, and returns the configured instance.