changes
This commit is contained in:
Edwin Jakobs
@@ -1,3 +1,3 @@
|
||||
# orx-camera
|
||||
|
||||
# orx-camera
|
||||
|
||||
3D camera and controls for OPENRNDR. This supersedes the to be deprecated functionality in OPENRNDR.
|
||||
@@ -1,74 +1,74 @@
|
||||
package org.openrndr.extras.camera
|
||||
|
||||
import org.openrndr.Extension
|
||||
import org.openrndr.Program
|
||||
import org.openrndr.color.ColorRGBa
|
||||
import org.openrndr.draw.*
|
||||
import org.openrndr.math.Matrix44
|
||||
import org.openrndr.math.Vector3
|
||||
|
||||
@Suppress("unused")
|
||||
class Debug3D(eye: Vector3 = Vector3(0.0, 0.0, 10.0), lookAt: Vector3 = Vector3.ZERO, private val fov: Double = 90.0) : Extension {
|
||||
|
||||
override var enabled: Boolean = true
|
||||
var showGrid = false
|
||||
val orbitalCamera = OrbitalCamera(eye, lookAt)
|
||||
private val orbitalControls = OrbitalControls(orbitalCamera)
|
||||
private var lastSeconds: Double = -1.0
|
||||
|
||||
private val grid = vertexBuffer(
|
||||
vertexFormat {
|
||||
position(3)
|
||||
}
|
||||
, 4 * 21).apply {
|
||||
put {
|
||||
for (x in -10..10) {
|
||||
write(Vector3(x.toDouble(), 0.0, -10.0))
|
||||
write(Vector3(x.toDouble(), 0.0, 10.0))
|
||||
write(Vector3(-10.0, 0.0, x.toDouble()))
|
||||
write(Vector3(10.0, 0.0, x.toDouble()))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override fun beforeDraw(drawer: Drawer, program: Program) {
|
||||
if (lastSeconds == -1.0) lastSeconds = program.seconds
|
||||
|
||||
val delta = program.seconds - lastSeconds
|
||||
lastSeconds = program.seconds
|
||||
orbitalCamera.update(delta)
|
||||
|
||||
drawer.background(ColorRGBa.BLACK)
|
||||
drawer.perspective(fov, program.window.size.x / program.window.size.y, 0.1, 1000.0)
|
||||
drawer.view = orbitalCamera.viewMatrix()
|
||||
|
||||
if (showGrid) {
|
||||
drawer.isolated {
|
||||
drawer.fill = ColorRGBa.WHITE
|
||||
drawer.stroke = ColorRGBa.WHITE
|
||||
drawer.vertexBuffer(grid, DrawPrimitive.LINES)
|
||||
|
||||
// Axis cross
|
||||
drawer.fill = ColorRGBa.RED
|
||||
drawer.lineSegment(Vector3.ZERO, Vector3.UNIT_X)
|
||||
|
||||
drawer.fill = ColorRGBa.GREEN
|
||||
drawer.lineSegment(Vector3.ZERO, Vector3.UNIT_Y)
|
||||
|
||||
drawer.fill = ColorRGBa.BLUE
|
||||
drawer.lineSegment(Vector3.ZERO, Vector3.UNIT_Z)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override fun afterDraw(drawer: Drawer, program: Program) {
|
||||
drawer.isolated {
|
||||
drawer.view = Matrix44.IDENTITY
|
||||
drawer.ortho()
|
||||
}
|
||||
}
|
||||
|
||||
override fun setup(program: Program) {
|
||||
orbitalControls.setup(program)
|
||||
}
|
||||
package org.openrndr.extras.camera
|
||||
|
||||
import org.openrndr.Extension
|
||||
import org.openrndr.Program
|
||||
import org.openrndr.color.ColorRGBa
|
||||
import org.openrndr.draw.*
|
||||
import org.openrndr.math.Matrix44
|
||||
import org.openrndr.math.Vector3
|
||||
|
||||
@Suppress("unused")
|
||||
class Debug3D(eye: Vector3 = Vector3(0.0, 0.0, 10.0), lookAt: Vector3 = Vector3.ZERO, fov:Double = 90.0) : Extension {
|
||||
|
||||
override var enabled: Boolean = true
|
||||
var showGrid = false
|
||||
val orbitalCamera = OrbitalCamera(eye, lookAt, 90.0)
|
||||
private val orbitalControls = OrbitalControls(orbitalCamera)
|
||||
private var lastSeconds: Double = -1.0
|
||||
|
||||
private val grid = vertexBuffer(
|
||||
vertexFormat {
|
||||
position(3)
|
||||
}
|
||||
, 4 * 21).apply {
|
||||
put {
|
||||
for (x in -10..10) {
|
||||
write(Vector3(x.toDouble(), 0.0, -10.0))
|
||||
write(Vector3(x.toDouble(), 0.0, 10.0))
|
||||
write(Vector3(-10.0, 0.0, x.toDouble()))
|
||||
write(Vector3(10.0, 0.0, x.toDouble()))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override fun beforeDraw(drawer: Drawer, program: Program) {
|
||||
if (lastSeconds == -1.0) lastSeconds = program.seconds
|
||||
|
||||
val delta = program.seconds - lastSeconds
|
||||
lastSeconds = program.seconds
|
||||
orbitalCamera.update(delta)
|
||||
|
||||
drawer.background(ColorRGBa.BLACK)
|
||||
drawer.perspective(orbitalCamera.fov, program.window.size.x / program.window.size.y, 0.1, 1000.0)
|
||||
drawer.view = orbitalCamera.viewMatrix()
|
||||
|
||||
if (showGrid) {
|
||||
drawer.isolated {
|
||||
drawer.fill = ColorRGBa.WHITE
|
||||
drawer.stroke = ColorRGBa.WHITE
|
||||
drawer.vertexBuffer(grid, DrawPrimitive.LINES)
|
||||
|
||||
// Axis cross
|
||||
drawer.fill = ColorRGBa.RED
|
||||
drawer.lineSegment(Vector3.ZERO, Vector3.UNIT_X)
|
||||
|
||||
drawer.fill = ColorRGBa.GREEN
|
||||
drawer.lineSegment(Vector3.ZERO, Vector3.UNIT_Y)
|
||||
|
||||
drawer.fill = ColorRGBa.BLUE
|
||||
drawer.lineSegment(Vector3.ZERO, Vector3.UNIT_Z)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override fun afterDraw(drawer: Drawer, program: Program) {
|
||||
drawer.isolated {
|
||||
drawer.view = Matrix44.IDENTITY
|
||||
drawer.ortho()
|
||||
}
|
||||
}
|
||||
|
||||
override fun setup(program: Program) {
|
||||
orbitalControls.setup(program)
|
||||
}
|
||||
}
|
||||
@@ -1,120 +1,139 @@
|
||||
package org.openrndr.extras.camera
|
||||
|
||||
import org.openrndr.*
|
||||
import org.openrndr.color.ColorRGBa
|
||||
import org.openrndr.draw.DrawPrimitive
|
||||
import org.openrndr.draw.Drawer
|
||||
import org.openrndr.draw.isolated
|
||||
import org.openrndr.draw.vertexBuffer
|
||||
import org.openrndr.draw.vertexFormat
|
||||
import org.openrndr.math.Matrix44
|
||||
import org.openrndr.math.Spherical
|
||||
import org.openrndr.math.Vector2
|
||||
import org.openrndr.math.Vector3
|
||||
import org.openrndr.math.transforms.lookAt as lookAt_
|
||||
|
||||
class OrbitalCamera(eye: Vector3, lookAt: Vector3) {
|
||||
|
||||
// current position in spherical coordinates
|
||||
var spherical = Spherical.fromVector(eye)
|
||||
private set
|
||||
var lookAt = lookAt
|
||||
private set
|
||||
|
||||
private var sphericalEnd = Spherical.fromVector(eye)
|
||||
private var lookAtEnd = lookAt.copy()
|
||||
private var dirty: Boolean = true
|
||||
|
||||
var dampingFactor = 0.05
|
||||
var zoomSpeed = 1.0
|
||||
|
||||
fun rotate(rotX: Double, rotY: Double) {
|
||||
sphericalEnd += Spherical(0.0, rotX, rotY)
|
||||
sphericalEnd = sphericalEnd.makeSafe()
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun rotateTo(rotX: Double, rotY: Double) {
|
||||
sphericalEnd = sphericalEnd.copy(theta = rotX, phi = rotY)
|
||||
sphericalEnd = sphericalEnd.makeSafe()
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun rotateTo(eye: Vector3) {
|
||||
sphericalEnd = Spherical.fromVector(eye)
|
||||
sphericalEnd = sphericalEnd.makeSafe()
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun dollyIn() {
|
||||
val zoomScale = Math.pow(0.95, zoomSpeed)
|
||||
dolly(sphericalEnd.radius * zoomScale - sphericalEnd.radius)
|
||||
}
|
||||
|
||||
fun dollyOut() {
|
||||
val zoomScale = Math.pow(0.95, zoomSpeed)
|
||||
dolly(sphericalEnd.radius / zoomScale - sphericalEnd.radius)
|
||||
}
|
||||
|
||||
private fun dolly(distance: Double) {
|
||||
sphericalEnd += Spherical(distance, 0.0, 0.0)
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun pan(x: Double, y: Double, z: Double) {
|
||||
val view = viewMatrix()
|
||||
val xColumn = Vector3(view.c0r0, view.c1r0, view.c2r0) * x
|
||||
val yColumn = Vector3(view.c0r1, view.c1r1, view.c2r1) * y
|
||||
val zColumn = Vector3(view.c0r2, view.c1r2, view.c2r2) * z
|
||||
lookAtEnd += xColumn + yColumn + zColumn
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun panTo(target : Vector3) {
|
||||
lookAtEnd = target
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun dollyTo(distance: Double) {
|
||||
sphericalEnd = sphericalEnd.copy(radius = distance )
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun update(timeDelta: Double) {
|
||||
if (!dirty) return
|
||||
dirty = false
|
||||
|
||||
val dampingFactor = dampingFactor * timeDelta / 0.0060
|
||||
val sphericalDelta = sphericalEnd - spherical
|
||||
val lookAtDelta = lookAtEnd - lookAt
|
||||
|
||||
if (
|
||||
Math.abs(sphericalEnd.radius) > EPSILON ||
|
||||
Math.abs(sphericalEnd.theta) > EPSILON ||
|
||||
Math.abs(sphericalEnd.phi) > EPSILON ||
|
||||
Math.abs(lookAtDelta.x) > EPSILON ||
|
||||
Math.abs(lookAtDelta.y) > EPSILON ||
|
||||
Math.abs(lookAtDelta.z) > EPSILON
|
||||
) {
|
||||
|
||||
spherical += (sphericalDelta * dampingFactor)
|
||||
lookAt += (lookAtDelta * dampingFactor)
|
||||
dirty = true
|
||||
|
||||
} else {
|
||||
spherical = sphericalEnd.copy()
|
||||
lookAt = lookAtEnd.copy()
|
||||
}
|
||||
spherical = spherical.makeSafe()
|
||||
}
|
||||
|
||||
fun viewMatrix(): Matrix44 {
|
||||
return lookAt_(Vector3.fromSpherical(spherical) + lookAt, lookAt, Vector3.UNIT_Y)
|
||||
}
|
||||
|
||||
companion object {
|
||||
private const val EPSILON = 0.000001
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
package org.openrndr.extras.camera
|
||||
|
||||
import org.openrndr.*
|
||||
import org.openrndr.color.ColorRGBa
|
||||
import org.openrndr.draw.DrawPrimitive
|
||||
import org.openrndr.draw.Drawer
|
||||
import org.openrndr.draw.isolated
|
||||
import org.openrndr.draw.vertexBuffer
|
||||
import org.openrndr.draw.vertexFormat
|
||||
import org.openrndr.math.Matrix44
|
||||
import org.openrndr.math.Spherical
|
||||
import org.openrndr.math.Vector2
|
||||
import org.openrndr.math.Vector3
|
||||
import org.openrndr.math.transforms.lookAt as lookAt_
|
||||
|
||||
class OrbitalCamera(eye: Vector3, lookAt: Vector3, var fov:Double) {
|
||||
|
||||
|
||||
// current position in spherical coordinates
|
||||
var spherical = Spherical.fromVector(eye)
|
||||
private set
|
||||
var lookAt = lookAt
|
||||
private set
|
||||
|
||||
private var sphericalEnd = Spherical.fromVector(eye)
|
||||
private var lookAtEnd = lookAt.copy()
|
||||
private var dirty: Boolean = true
|
||||
|
||||
var fovEnd = fov
|
||||
|
||||
var dampingFactor = 0.05
|
||||
var zoomSpeed = 1.0
|
||||
|
||||
fun setView(lookAt: Vector3, spherical: Spherical, fov:Double) {
|
||||
this.lookAt = lookAt
|
||||
this.lookAtEnd = lookAt
|
||||
this.spherical = spherical
|
||||
this.sphericalEnd = spherical
|
||||
this.fov = fov
|
||||
this.fovEnd= fov
|
||||
}
|
||||
|
||||
fun rotate(rotX: Double, rotY: Double) {
|
||||
sphericalEnd += Spherical(0.0, rotX, rotY)
|
||||
sphericalEnd = sphericalEnd.makeSafe()
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun rotateTo(rotX: Double, rotY: Double) {
|
||||
sphericalEnd = sphericalEnd.copy(theta = rotX, phi = rotY)
|
||||
sphericalEnd = sphericalEnd.makeSafe()
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun rotateTo(eye: Vector3) {
|
||||
sphericalEnd = Spherical.fromVector(eye)
|
||||
sphericalEnd = sphericalEnd.makeSafe()
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun dollyIn() {
|
||||
val zoomScale = Math.pow(0.95, zoomSpeed)
|
||||
dolly(sphericalEnd.radius * zoomScale - sphericalEnd.radius)
|
||||
}
|
||||
|
||||
fun dollyOut() {
|
||||
val zoomScale = Math.pow(0.95, zoomSpeed)
|
||||
dolly(sphericalEnd.radius / zoomScale - sphericalEnd.radius)
|
||||
}
|
||||
|
||||
fun dolly(distance: Double) {
|
||||
sphericalEnd += Spherical(distance, 0.0, 0.0)
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun pan(x: Double, y: Double, z: Double) {
|
||||
val view = viewMatrix()
|
||||
val xColumn = Vector3(view.c0r0, view.c1r0, view.c2r0) * x
|
||||
val yColumn = Vector3(view.c0r1, view.c1r1, view.c2r1) * y
|
||||
val zColumn = Vector3(view.c0r2, view.c1r2, view.c2r2) * z
|
||||
lookAtEnd += xColumn + yColumn + zColumn
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun panTo(target : Vector3) {
|
||||
lookAtEnd = target
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun dollyTo(distance: Double) {
|
||||
sphericalEnd = sphericalEnd.copy(radius = distance )
|
||||
dirty = true
|
||||
}
|
||||
|
||||
fun zoom(degrees: Double) {
|
||||
fovEnd += degrees
|
||||
}
|
||||
|
||||
fun update(timeDelta: Double) {
|
||||
if (!dirty) return
|
||||
dirty = false
|
||||
|
||||
val dampingFactor = dampingFactor * timeDelta / 0.0060
|
||||
val sphericalDelta = sphericalEnd - spherical
|
||||
val lookAtDelta = lookAtEnd - lookAt
|
||||
val fovDelta = fovEnd - fov
|
||||
if (
|
||||
Math.abs(sphericalEnd.radius) > EPSILON ||
|
||||
Math.abs(sphericalEnd.theta) > EPSILON ||
|
||||
Math.abs(sphericalEnd.phi) > EPSILON ||
|
||||
Math.abs(lookAtDelta.x) > EPSILON ||
|
||||
Math.abs(lookAtDelta.y) > EPSILON ||
|
||||
Math.abs(lookAtDelta.z) > EPSILON ||
|
||||
Math.abs(fovDelta) > EPSILON
|
||||
) {
|
||||
|
||||
fov += (fovDelta * dampingFactor)
|
||||
spherical += (sphericalDelta * dampingFactor)
|
||||
spherical = spherical.makeSafe()
|
||||
lookAt += (lookAtDelta * dampingFactor)
|
||||
dirty = true
|
||||
|
||||
} else {
|
||||
spherical = sphericalEnd.copy()
|
||||
lookAt = lookAtEnd.copy()
|
||||
}
|
||||
spherical = spherical.makeSafe()
|
||||
}
|
||||
|
||||
fun viewMatrix(): Matrix44 {
|
||||
return lookAt_(Vector3.fromSpherical(spherical) + lookAt, lookAt, Vector3.UNIT_Y)
|
||||
}
|
||||
|
||||
companion object {
|
||||
private const val EPSILON = 0.000001
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
@@ -1,100 +1,128 @@
|
||||
package org.openrndr.extras.camera
|
||||
|
||||
import org.openrndr.*
|
||||
import org.openrndr.math.Vector2
|
||||
import org.openrndr.math.Vector3
|
||||
|
||||
class OrbitalControls(val orbitalCamera: OrbitalCamera) {
|
||||
enum class STATE {
|
||||
NONE,
|
||||
ROTATE,
|
||||
PAN,
|
||||
}
|
||||
|
||||
private var state = STATE.NONE
|
||||
var fov = 90.0
|
||||
|
||||
private lateinit var program: Program
|
||||
private lateinit var lastMousePosition: Vector2
|
||||
|
||||
private fun mouseScrolled(event: MouseEvent) {
|
||||
|
||||
if (Math.abs(event.rotation.x) > 0.1) return
|
||||
|
||||
when {
|
||||
event.rotation.y > 0 -> orbitalCamera.dollyIn()
|
||||
event.rotation.y < 0 -> orbitalCamera.dollyOut()
|
||||
}
|
||||
}
|
||||
|
||||
private fun mouseMoved(event: MouseEvent) {
|
||||
|
||||
if (state == STATE.NONE) return
|
||||
val delta = lastMousePosition - event.position
|
||||
lastMousePosition = event.position
|
||||
|
||||
if (state == STATE.PAN) {
|
||||
|
||||
val offset = Vector3.fromSpherical(orbitalCamera.spherical) - orbitalCamera.lookAt
|
||||
|
||||
// half of the fov is center to top of screen
|
||||
val targetDistance = offset.length * Math.tan((fov / 2) * Math.PI / 180)
|
||||
val panX = (2 * delta.x * targetDistance / program.window.size.x)
|
||||
val panY = (2 * delta.y * targetDistance / program.window.size.y)
|
||||
|
||||
orbitalCamera.pan(panX, -panY, 0.0)
|
||||
|
||||
} else {
|
||||
val rotX = 2 * Math.PI * delta.x / program.window.size.x
|
||||
val rotY = 2 * Math.PI * delta.y / program.window.size.y
|
||||
orbitalCamera.rotate(rotX, rotY)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private fun mouseButtonDown(event: MouseEvent) {
|
||||
val previousState = state
|
||||
|
||||
when (event.button) {
|
||||
MouseButton.LEFT -> {
|
||||
state = STATE.ROTATE
|
||||
}
|
||||
MouseButton.RIGHT -> {
|
||||
state = STATE.PAN
|
||||
}
|
||||
MouseButton.CENTER -> {
|
||||
}
|
||||
MouseButton.NONE -> {
|
||||
}
|
||||
}
|
||||
|
||||
if (previousState == STATE.NONE) {
|
||||
lastMousePosition = event.position
|
||||
}
|
||||
}
|
||||
|
||||
fun keyPressed(keyEvent: KeyEvent) {
|
||||
if (keyEvent.key == KEY_ARROW_RIGHT) {
|
||||
orbitalCamera.pan(1.0, 0.0, 0.0)
|
||||
}
|
||||
if (keyEvent.key == KEY_ARROW_LEFT) {
|
||||
orbitalCamera.pan(-1.0, 0.0, 0.0)
|
||||
}
|
||||
if (keyEvent.key == KEY_ARROW_UP) {
|
||||
orbitalCamera.pan(0.0, 1.0, 0.0)
|
||||
}
|
||||
if (keyEvent.key == KEY_ARROW_DOWN) {
|
||||
orbitalCamera.pan(0.0, -1.0, 0.0)
|
||||
}
|
||||
}
|
||||
|
||||
fun setup(program: Program) {
|
||||
this.program = program
|
||||
program.mouse.moved.listen { mouseMoved(it) }
|
||||
program.mouse.buttonDown.listen { mouseButtonDown(it) }
|
||||
program.mouse.buttonUp.listen { state = STATE.NONE }
|
||||
program.mouse.scrolled.listen { mouseScrolled(it) }
|
||||
program.keyboard.keyDown.listen { keyPressed(it) }
|
||||
program.keyboard.keyRepeat.listen{ keyPressed(it) }
|
||||
}
|
||||
}
|
||||
package org.openrndr.extras.camera
|
||||
|
||||
import org.openrndr.*
|
||||
import org.openrndr.math.Vector2
|
||||
import org.openrndr.math.Vector3
|
||||
|
||||
class OrbitalControls(val orbitalCamera: OrbitalCamera) {
|
||||
enum class STATE {
|
||||
NONE,
|
||||
ROTATE,
|
||||
PAN,
|
||||
}
|
||||
|
||||
private var state = STATE.NONE
|
||||
var fov = 90.0
|
||||
|
||||
private lateinit var program: Program
|
||||
private lateinit var lastMousePosition: Vector2
|
||||
|
||||
private fun mouseScrolled(event: MouseEvent) {
|
||||
|
||||
if (Math.abs(event.rotation.x) > 0.1) return
|
||||
|
||||
when {
|
||||
event.rotation.y > 0 -> orbitalCamera.dollyIn()
|
||||
event.rotation.y < 0 -> orbitalCamera.dollyOut()
|
||||
}
|
||||
}
|
||||
|
||||
private fun mouseMoved(event: MouseEvent) {
|
||||
|
||||
if (state == STATE.NONE) return
|
||||
val delta = lastMousePosition - event.position
|
||||
lastMousePosition = event.position
|
||||
|
||||
if (state == STATE.PAN) {
|
||||
|
||||
val offset = Vector3.fromSpherical(orbitalCamera.spherical) - orbitalCamera.lookAt
|
||||
|
||||
// half of the fov is center to top of screen
|
||||
val targetDistance = offset.length * Math.tan((fov / 2) * Math.PI / 180)
|
||||
val panX = (2 * delta.x * targetDistance / program.window.size.x)
|
||||
val panY = (2 * delta.y * targetDistance / program.window.size.y)
|
||||
|
||||
orbitalCamera.pan(panX, -panY, 0.0)
|
||||
|
||||
} else {
|
||||
val rotX = 2 * Math.PI * delta.x / program.window.size.x
|
||||
val rotY = 2 * Math.PI * delta.y / program.window.size.y
|
||||
orbitalCamera.rotate(rotX, rotY)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private fun mouseButtonDown(event: MouseEvent) {
|
||||
val previousState = state
|
||||
|
||||
when (event.button) {
|
||||
MouseButton.LEFT -> {
|
||||
state = STATE.ROTATE
|
||||
}
|
||||
MouseButton.RIGHT -> {
|
||||
state = STATE.PAN
|
||||
}
|
||||
MouseButton.CENTER -> {
|
||||
}
|
||||
MouseButton.NONE -> {
|
||||
}
|
||||
}
|
||||
|
||||
if (previousState == STATE.NONE) {
|
||||
lastMousePosition = event.position
|
||||
}
|
||||
}
|
||||
|
||||
fun keyPressed(keyEvent: KeyEvent) {
|
||||
if (keyEvent.key == KEY_ARROW_RIGHT) {
|
||||
orbitalCamera.pan(1.0, 0.0, 0.0)
|
||||
}
|
||||
if (keyEvent.key == KEY_ARROW_LEFT) {
|
||||
orbitalCamera.pan(-1.0, 0.0, 0.0)
|
||||
}
|
||||
if (keyEvent.key == KEY_ARROW_UP) {
|
||||
orbitalCamera.pan(0.0, 1.0, 0.0)
|
||||
}
|
||||
if (keyEvent.key == KEY_ARROW_DOWN) {
|
||||
orbitalCamera.pan(0.0, -1.0, 0.0)
|
||||
}
|
||||
|
||||
if (keyEvent.name == "q") {
|
||||
orbitalCamera.pan(0.0, -1.0, 0.0)
|
||||
}
|
||||
if (keyEvent.name == "e") {
|
||||
orbitalCamera.pan(0.0, 1.0, 0.0)
|
||||
}
|
||||
if (keyEvent.name == "w") {
|
||||
orbitalCamera.pan(0.0, 0.0, -1.0)
|
||||
}
|
||||
if (keyEvent.name == "s") {
|
||||
orbitalCamera.pan(0.0, 0.0, 1.0)
|
||||
}
|
||||
if (keyEvent.name == "a") {
|
||||
orbitalCamera.pan(-1.0, 0.0, 0.0)
|
||||
}
|
||||
if (keyEvent.name == "d") {
|
||||
orbitalCamera.pan(1.0, 0.0, 0.0)
|
||||
}
|
||||
|
||||
if (keyEvent.key == KEY_PAGE_UP) {
|
||||
orbitalCamera.zoom(1.0)
|
||||
}
|
||||
|
||||
if (keyEvent.key == KEY_PAGE_DOWN) {
|
||||
orbitalCamera.zoom(-1.0)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
fun setup(program: Program) {
|
||||
this.program = program
|
||||
program.mouse.moved.listen { mouseMoved(it) }
|
||||
program.mouse.buttonDown.listen { mouseButtonDown(it) }
|
||||
program.mouse.buttonUp.listen { state = STATE.NONE }
|
||||
program.mouse.scrolled.listen { mouseScrolled(it) }
|
||||
program.keyboard.keyDown.listen { keyPressed(it) }
|
||||
program.keyboard.keyRepeat.listen{ keyPressed(it) }
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user