forked from kscience/visionforge
Remove unnecessary rotation and position updates
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abf04cc657
commit
bfa7f5ea57
@ -1,6 +1,5 @@
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package space.kscience.visionforge.examples
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import kotlinx.html.h1
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import kotlinx.html.h2
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import space.kscience.dataforge.context.Context
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import space.kscience.dataforge.values.ValueType
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@ -13,11 +12,15 @@ import space.kscience.visionforge.html.ResourceLocation
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import space.kscience.visionforge.markup.markdown
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import space.kscience.visionforge.plotly.PlotlyPlugin
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import space.kscience.visionforge.plotly.plotly
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import space.kscience.visionforge.solid.*
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import space.kscience.visionforge.solid.Solids
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import space.kscience.visionforge.solid.box
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import space.kscience.visionforge.solid.solid
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import space.kscience.visionforge.solid.z
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import space.kscience.visionforge.tables.TableVisionPlugin
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import space.kscience.visionforge.tables.columnTable
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import java.nio.file.Paths
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fun main() {
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val context = Context {
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plugin(Solids)
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@ -41,7 +44,9 @@ fun main() {
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h2 { +"3D visualization with Three-js" }
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vision("3D") {
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solid {
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box(100, 100, 100, name = "aBox")
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box(100, 100, 100, name = "aBox"){
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z = 50.0
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}
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}
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}
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@ -29,7 +29,6 @@ public fun Context.makeVisionFile(
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val actualPath = visionManager.page(title, content = content).makeFile(path) { actualPath ->
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mapOf(
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"playground" to scriptHeader("js/visionforge-playground.js", resourceLocation, actualPath),
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//"tables" to tabulatorCssHader
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)
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}
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if (show) Desktop.getDesktop().browse(actualPath.toFile().toURI())
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@ -4,6 +4,8 @@ import kotlinx.html.*
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import space.kscience.dataforge.misc.DFExperimental
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import space.kscience.visionforge.VisionManager
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//data class HeaderContainer
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public data class Page(
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public val visionManager: VisionManager,
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public val title: String,
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@ -39,16 +39,6 @@ public inline fun VisionContainerBuilder<Solid>.composite(
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res.meta.update(group.meta)
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if (group.position != null) {
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res.position = group.position
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}
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if (group.rotation != null) {
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res.rotation = group.rotation
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}
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if (group.scale != null) {
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res.scale = group.scale
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}
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set(name, res)
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return res
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}
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@ -0,0 +1,11 @@
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package space.kscience.visionforge.solid
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import kotlin.jvm.JvmInline
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@JvmInline
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public value class Quaternion(public val values: DoubleArray)
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public operator fun Quaternion.component1(): Double = values[0]
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public operator fun Quaternion.component2(): Double = values[1]
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public operator fun Quaternion.component3(): Double = values[2]
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public operator fun Quaternion.component4(): Double = values[3]
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@ -1,13 +1,21 @@
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package space.kscience.visionforge.solid
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import space.kscience.dataforge.meta.*
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import space.kscience.dataforge.meta.descriptors.*
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import space.kscience.dataforge.meta.descriptors.MetaDescriptor
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import space.kscience.dataforge.meta.descriptors.enum
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import space.kscience.dataforge.meta.descriptors.node
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import space.kscience.dataforge.meta.descriptors.value
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import space.kscience.dataforge.meta.float
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import space.kscience.dataforge.meta.get
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import space.kscience.dataforge.meta.number
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import space.kscience.dataforge.names.Name
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import space.kscience.dataforge.names.asName
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import space.kscience.dataforge.names.plus
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import space.kscience.dataforge.values.*
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import space.kscience.visionforge.*
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import space.kscience.visionforge.Vision
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import space.kscience.visionforge.Vision.Companion.VISIBLE_KEY
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import space.kscience.visionforge.hide
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import space.kscience.visionforge.inherited
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import space.kscience.visionforge.setProperty
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import space.kscience.visionforge.solid.Solid.Companion.DETAIL_KEY
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import space.kscience.visionforge.solid.Solid.Companion.IGNORE_KEY
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import space.kscience.visionforge.solid.Solid.Companion.LAYER_KEY
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@ -199,6 +207,13 @@ public var Solid.rotationX: Number by float(X_ROTATION_KEY, 0f)
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public var Solid.rotationY: Number by float(Y_ROTATION_KEY, 0f)
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public var Solid.rotationZ: Number by float(Z_ROTATION_KEY, 0f)
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//public var Solid.quaternion: Quaternion?
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// get() = meta[Solid::quaternion.name]?.value?.doubleArray?.let { Quaternion(it) }
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// set(value) {
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// meta[Solid::quaternion.name] = value?.values?.asValue()
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// }
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public var Solid.scaleX: Number by float(X_SCALE_KEY, 1f)
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public var Solid.scaleY: Number by float(Y_SCALE_KEY, 1f)
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public var Solid.scaleZ: Number by float(Z_SCALE_KEY, 1f)
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@ -60,10 +60,11 @@ public class SolidGroup : VisionGroupBase(), Solid, PrototypeHolder {
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override fun createGroup(): SolidGroup = SolidGroup()
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override fun update(change: VisionChange) {
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updatePosition(change.properties)
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super.update(change)
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}
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//
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// override fun update(change: VisionChange) {
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// updatePosition(change.properties)
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// super.update(change)
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// }
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public companion object {
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public val PROTOTYPES_TOKEN: NameToken = NameToken("@prototypes")
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@ -117,8 +117,8 @@ internal fun Meta.toVector(default: Float = 0f) = Point3D(
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this[Solid.Z_KEY].float ?: default
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)
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internal fun Solid.updatePosition(meta: Meta?) {
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meta?.get(Solid.POSITION_KEY)?.toVector()?.let { position = it }
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meta?.get(Solid.ROTATION_KEY)?.toVector()?.let { rotation = it }
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meta?.get(Solid.SCALE_KEY)?.toVector(1f)?.let { scale = it }
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}
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//internal fun Solid.updatePosition(meta: Meta?) {
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// meta?.get(Solid.POSITION_KEY)?.toVector()?.let { position = it }
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// meta?.get(Solid.ROTATION_KEY)?.toVector()?.let { rotation = it }
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// meta?.get(Solid.SCALE_KEY)?.toVector(1f)?.let { scale = it }
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//}
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@ -2,6 +2,7 @@ package space.kscience.visionforge.solid.three
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import info.laht.threekt.core.BufferGeometry
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import info.laht.threekt.core.Object3D
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import info.laht.threekt.math.Euler
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import info.laht.threekt.objects.Mesh
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import space.kscience.dataforge.misc.Type
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import space.kscience.dataforge.names.Name
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@ -36,7 +37,18 @@ public fun Object3D.updatePosition(obj: Vision) {
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visible = obj.visible ?: true
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if (obj is Solid) {
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position.set(obj.x, obj.y, obj.z)
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setRotationFromEuler(obj.euler)
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// val quaternion = obj.quaternion
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//
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// if (quaternion != null) {
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// val (x, y, z, w) = quaternion
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// setRotationFromQuaternion(Quaternion(x, y, z, w))
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// } else {
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// setRotationFromEuler( Euler(obj.rotationX, obj.rotationY, obj.rotationZ, obj.rotationOrder.name))
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// }
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setRotationFromEuler( Euler(obj.rotationX, obj.rotationY, obj.rotationZ, obj.rotationOrder.name))
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scale.set(obj.scaleX, obj.scaleY, obj.scaleZ)
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updateMatrix()
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}
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@ -4,19 +4,14 @@ import info.laht.threekt.core.BufferGeometry
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import info.laht.threekt.core.Layers
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import info.laht.threekt.external.controls.OrbitControls
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import info.laht.threekt.materials.Material
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import info.laht.threekt.math.Euler
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import info.laht.threekt.math.Vector3
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import info.laht.threekt.objects.Mesh
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import info.laht.threekt.textures.Texture
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import space.kscience.dataforge.meta.Meta
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import space.kscience.dataforge.meta.float
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import space.kscience.dataforge.meta.get
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import space.kscience.dataforge.meta.node
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import space.kscience.visionforge.solid.*
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import kotlin.math.PI
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public val Solid.euler: Euler get() = Euler(rotationX, rotationY, rotationZ, rotationOrder.name)
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public val Meta.vector: Vector3 get() = Vector3(this["x"].float ?: 0f, this["y"].float ?: 0f, this["z"].float ?: 0f)
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