Fix angle problems in Root importer

This commit is contained in:
Alexander Nozik 2023-09-30 12:51:11 +03:00
parent 92bfb173d8
commit ae12084dee
5 changed files with 79 additions and 43 deletions

View File

@ -42,7 +42,7 @@ public open class DObject(public val meta: Meta, public val refCache: DObjectCac
}
internal fun <T : DObject> tObjectArray(
builder: (Meta, DObjectCache) -> T
builder: (Meta, DObjectCache) -> T,
): ReadOnlyProperty<Any?, List<T>> = ReadOnlyProperty { _, property ->
meta.getIndexed(Name.of(property.name, "arr")).values.mapNotNull {
resolve(builder, it)
@ -51,9 +51,9 @@ public open class DObject(public val meta: Meta, public val refCache: DObjectCac
internal fun <T : DObject> dObject(
builder: (Meta, DObjectCache) -> T,
key: Name? = null
key: Name? = null,
): ReadOnlyProperty<Any?, T?> = ReadOnlyProperty { _, property ->
meta[key ?: property.name.asName()]?.let { resolve(builder, it) }
meta[key ?: property.name.asName()]?.takeIf { it.value != Null }?.let { resolve(builder, it) }
}
}
@ -62,8 +62,7 @@ public open class DNamed(meta: Meta, refCache: DObjectCache) : DObject(meta, ref
public val fTitle: String by meta.string("")
}
public class DGeoMaterial(meta: Meta, refCache: DObjectCache) : DNamed(meta, refCache) {
}
public class DGeoMaterial(meta: Meta, refCache: DObjectCache) : DNamed(meta, refCache)
public class DGeoMedium(meta: Meta, refCache: DObjectCache) : DNamed(meta, refCache) {
public val fMaterial: DGeoMaterial? by dObject(::DGeoMaterial)
@ -90,27 +89,69 @@ public class DGeoNode(meta: Meta, refCache: DObjectCache) : DNamed(meta, refCach
public val fVolume: DGeoVolume? by dObject(::DGeoVolume)
}
public open class DGeoMatrix(meta: Meta, refCache: DObjectCache) : DNamed(meta, refCache)
public sealed class DGeoMatrix(meta: Meta, refCache: DObjectCache) : DNamed(meta, refCache)
public open class DGeoScale(meta: Meta, refCache: DObjectCache) : DGeoMatrix(meta, refCache) {
public class DGeoIdentity(meta: Meta, refCache: DObjectCache) : DGeoMatrix(meta, refCache)
public class DGeoScale(meta: Meta, refCache: DObjectCache) : DGeoMatrix(meta, refCache) {
public val fScale: DoubleArray by meta.doubleArray(1.0, 1.0, 1.0)
public val x: Double get() = fScale[0]
public val y: Double get() = fScale[1]
public val z: Double get() = fScale[2]
}
public class DGeoRotation(meta: Meta, refCache: DObjectCache) : DGeoMatrix(meta, refCache) {
public val fRotationMatrix: DoubleArray by meta.doubleArray()
}
public class DGeoTranslation(meta: Meta, refCache: DObjectCache) : DGeoMatrix(meta, refCache) {
public val fTranslation: DoubleArray by meta.doubleArray()
}
public open class DGeoCombiTrans(meta: Meta, refCache: DObjectCache) : DGeoMatrix(meta, refCache) {
public val fRotation: DGeoRotation? by dObject(::DGeoRotation)
public val fTranslation: DoubleArray by meta.doubleArray()
}
public class DGeoGenTrans(meta: Meta, refCache: DObjectCache) : DGeoCombiTrans(meta, refCache) {
public val fScale: DoubleArray by meta.doubleArray()
}
public class DGeoHMatrix(meta: Meta, refCache: DObjectCache) : DGeoMatrix(meta, refCache) {
public val fRotation: DGeoRotation? by dObject(::DGeoRotation)
public val fTranslation: DoubleArray by meta.doubleArray()
public val fScale: DoubleArray by meta.doubleArray()
}
/**
* Create a specialized version of [DGeoMatrix]
*/
internal fun dGeoMatrix(
meta: Meta,
refCache: DObjectCache,
): DGeoMatrix = when (val typename = meta["_typename"].string) {
null -> error("Type name is undefined")
"TGeoIdentity" -> DGeoIdentity(meta, refCache)
"TGeoScale" -> DGeoScale(meta, refCache)
"TGeoRotation" -> DGeoRotation(meta, refCache)
"TGeoTranslation" -> DGeoTranslation(meta, refCache)
"TGeoCombiTrans" -> DGeoCombiTrans(meta, refCache)
"TGeoGenTrans" -> DGeoGenTrans(meta, refCache)
"TGeoHMatrix" -> DGeoHMatrix(meta, refCache)
else -> error("$typename is not a member of TGeoMatrix")
}
public class DGeoBoolNode(meta: Meta, refCache: DObjectCache) : DObject(meta, refCache) {
public val fLeft: DGeoShape? by dObject(::DGeoShape)
public val fLeftMat: DGeoMatrix? by dObject(::DGeoMatrix)
public val fLeftMat: DGeoMatrix? by dObject(::dGeoMatrix)
public val fRight: DGeoShape? by dObject(::DGeoShape)
public val fRightMat: DGeoMatrix? by dObject(::DGeoMatrix)
public val fRightMat: DGeoMatrix? by dObject(::dGeoMatrix)
}
public class DGeoManager(meta: Meta, refCache: DObjectCache) : DNamed(meta, refCache) {
public val fMatrices: List<DGeoMatrix> by tObjectArray(::DGeoMatrix)
public val fMatrices: List<DGeoMatrix> by tObjectArray(::dGeoMatrix)
public val fShapes: List<DGeoShape> by tObjectArray(::DGeoShape)

View File

@ -1,6 +1,8 @@
package ru.mipt.npm.root
import space.kscience.dataforge.meta.*
import space.kscience.dataforge.meta.Meta
import space.kscience.dataforge.meta.double
import space.kscience.dataforge.meta.int
import space.kscience.dataforge.names.Name
import space.kscience.dataforge.names.parseAsName
import space.kscience.dataforge.names.plus
@ -44,39 +46,32 @@ private fun Solid.translate(trans: DoubleArray) {
position = Float32Vector3D(x, y, z)
}
private fun Solid.useMatrix(matrix: DGeoMatrix?) {
if (matrix == null) return
when (matrix.typename) {
"TGeoIdentity" -> {
//do nothing
private fun Solid.scale(s: DoubleArray) {
scale = Float32Vector3D(s[0], s[1], s[2])
}
"TGeoTranslation" -> {
val fTranslation by matrix.meta.doubleArray()
translate(fTranslation)
private fun Solid.useMatrix(matrix: DGeoMatrix?): Unit {
when (matrix) {
null -> {}
is DGeoIdentity -> {}
is DGeoTranslation -> translate(matrix.fTranslation)
is DGeoRotation -> rotate(matrix.fRotationMatrix)
is DGeoScale -> scale(matrix.fScale)
is DGeoGenTrans -> {
translate(matrix.fTranslation)
matrix.fRotation?.fRotationMatrix?.let { rotate(it) }
scale(matrix.fScale)
}
"TGeoRotation" -> {
val fRotationMatrix by matrix.meta.doubleArray()
rotate(fRotationMatrix)
is DGeoCombiTrans -> {
translate(matrix.fTranslation)
matrix.fRotation?.fRotationMatrix?.let { rotate(it) }
}
"TGeoCombiTrans" -> {
val fTranslation by matrix.meta.doubleArray()
translate(fTranslation)
matrix.meta["fRotation.fRotationMatrix"]?.value?.let {
rotate(it.doubleArray)
}
}
"TGeoHMatrix" -> {
val fTranslation by matrix.meta.doubleArray()
val fRotationMatrix by matrix.meta.doubleArray()
val fScale by matrix.meta.doubleArray()
translate(fTranslation)
rotate(fRotationMatrix)
scale = Float32Vector3D(fScale[0], fScale[1], fScale[2])
is DGeoHMatrix -> {
translate(matrix.fTranslation)
matrix.fRotation?.fRotationMatrix?.let { rotate(it) }
scale(matrix.fScale)
}
}
}
@ -99,10 +94,10 @@ private fun SolidGroup.addShape(
}
smartComposite(compositeType, name = name) {
addShape(node.fLeft!!, context, null) {
this.useMatrix(node.fLeftMat)
useMatrix(node.fLeftMat)
}
addShape(node.fRight!!, context, null) {
this.useMatrix(node.fRightMat)
useMatrix(node.fRightMat)
}
}.apply(block)
}
@ -286,7 +281,7 @@ private fun SolidGroup.addRootNode(obj: DGeoNode, context: RootToSolidContext) {
addRootVolume(volume, context, obj.fName) {
when (obj.typename) {
"TGeoNodeMatrix" -> {
val fMatrix by obj.dObject(::DGeoMatrix)
val fMatrix by obj.dObject(::dGeoMatrix)
this.useMatrix(fMatrix)
}