656 lines
22 KiB
C++
656 lines
22 KiB
C++
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// Copyright 2020-2024 CesiumGS, Inc. and Contributors
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#include "CesiumFeatureIdSet.h"
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#include "CesiumGltf/ExtensionExtMeshFeatures.h"
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#include "CesiumGltf/ExtensionModelExtStructuralMetadata.h"
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#include "CesiumGltfPrimitiveComponent.h"
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#include "CesiumGltfSpecUtility.h"
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#include "Misc/AutomationTest.h"
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BEGIN_DEFINE_SPEC(
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FCesiumFeatureIdSetSpec,
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"Cesium.Unit.FeatureIdSet",
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EAutomationTestFlags::EditorContext | EAutomationTestFlags::ClientContext |
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EAutomationTestFlags::ServerContext |
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EAutomationTestFlags::CommandletContext |
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EAutomationTestFlags::ProductFilter)
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CesiumGltf::Model model;
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CesiumGltf::MeshPrimitive* pPrimitive;
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TObjectPtr<UCesiumGltfPrimitiveComponent> pPrimitiveComponent;
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END_DEFINE_SPEC(FCesiumFeatureIdSetSpec)
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void FCesiumFeatureIdSetSpec::Define() {
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Describe("Constructor", [this]() {
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BeforeEach([this]() {
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model = CesiumGltf::Model();
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CesiumGltf::Mesh& mesh = model.meshes.emplace_back();
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pPrimitive = &mesh.primitives.emplace_back();
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pPrimitive->addExtension<CesiumGltf::ExtensionExtMeshFeatures>();
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});
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It("constructs from empty feature ID set", [this]() {
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// This is technically disallowed by the spec, but just make sure it's
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// handled reasonably.
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CesiumGltf::FeatureId featureId;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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TestEqual(
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"FeatureIDType",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDSetType(
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featureIDSet),
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ECesiumFeatureIdSetType::None);
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TestEqual(
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"FeatureCount",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureCount(featureIDSet),
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0);
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});
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It("constructs implicit feature ID set", [this]() {
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CesiumGltf::FeatureId featureId;
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featureId.featureCount = 10;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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TestEqual(
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"FeatureIDType",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDSetType(
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featureIDSet),
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ECesiumFeatureIdSetType::Implicit);
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TestEqual(
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"FeatureCount",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureCount(featureIDSet),
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static_cast<int64>(featureId.featureCount));
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});
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It("constructs set with feature ID attribute", [this]() {
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const int64 attributeIndex = 0;
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const std::vector<uint8_t> featureIDs{0, 0, 0, 1, 1, 1};
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CesiumGltf::FeatureId& featureID = AddFeatureIDsAsAttributeToModel(
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model,
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*pPrimitive,
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featureIDs,
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4,
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attributeIndex);
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureID);
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TestEqual(
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"FeatureIDType",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDSetType(
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featureIDSet),
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ECesiumFeatureIdSetType::Attribute);
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TestEqual(
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"FeatureCount",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureCount(featureIDSet),
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static_cast<int64>(featureID.featureCount));
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});
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It("constructs set with feature ID texture", [this]() {
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const std::vector<uint8_t> featureIDs{0, 3, 1, 2};
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const std::vector<glm::vec2> texCoords{
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glm::vec2(0, 0),
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glm::vec2(0.5, 0),
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glm::vec2(0, 0.5),
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glm::vec2(0.5, 0.5)};
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CesiumGltf::FeatureId& featureId = AddFeatureIDsAsTextureToModel(
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model,
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*pPrimitive,
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featureIDs,
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4,
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2,
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2,
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texCoords,
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0);
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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TestEqual(
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"FeatureIDType",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDSetType(
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featureIDSet),
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ECesiumFeatureIdSetType::Texture);
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TestEqual(
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"FeatureCount",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureCount(featureIDSet),
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static_cast<int64>(featureId.featureCount));
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});
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It("constructs with null feature ID", [this]() {
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CesiumGltf::FeatureId featureId;
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featureId.featureCount = 10;
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featureId.nullFeatureId = 0;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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TestEqual(
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"FeatureIDType",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDSetType(
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featureIDSet),
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ECesiumFeatureIdSetType::Implicit);
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TestEqual(
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"FeatureCount",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureCount(featureIDSet),
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static_cast<int64>(featureId.featureCount));
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TestEqual(
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"NullFeatureID",
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UCesiumFeatureIdSetBlueprintLibrary::GetNullFeatureID(featureIDSet),
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static_cast<int64>(*featureId.nullFeatureId));
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});
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It("constructs with property table index", [this]() {
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CesiumGltf::FeatureId featureId;
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featureId.featureCount = 10;
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featureId.propertyTable = 1;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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TestEqual(
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"FeatureIDType",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDSetType(
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featureIDSet),
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ECesiumFeatureIdSetType::Implicit);
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TestEqual(
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"FeatureCount",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureCount(featureIDSet),
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static_cast<int64>(featureId.featureCount));
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TestEqual(
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"PropertyTableIndex",
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UCesiumFeatureIdSetBlueprintLibrary::GetPropertyTableIndex(
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featureIDSet),
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static_cast<int64>(featureId.propertyTable));
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});
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});
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Describe("GetAsFeatureIDAttribute", [this]() {
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BeforeEach([this]() {
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model = CesiumGltf::Model();
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CesiumGltf::Mesh& mesh = model.meshes.emplace_back();
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pPrimitive = &mesh.primitives.emplace_back();
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});
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It("returns empty instance for non-attribute feature ID set", [this]() {
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CesiumGltf::FeatureId featureId;
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featureId.featureCount = 10;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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const FCesiumFeatureIdAttribute attribute =
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UCesiumFeatureIdSetBlueprintLibrary::GetAsFeatureIDAttribute(
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featureIDSet);
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TestEqual(
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"AttributeStatus",
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UCesiumFeatureIdAttributeBlueprintLibrary::
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GetFeatureIDAttributeStatus(attribute),
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ECesiumFeatureIdAttributeStatus::ErrorInvalidAttribute);
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TestEqual("AttributeIndex", attribute.getAttributeIndex(), -1);
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});
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It("returns valid instance for attribute feature ID set", [this]() {
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const int64 attributeIndex = 0;
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const std::vector<uint8_t> featureIDs{0, 0, 0, 1, 1, 1};
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CesiumGltf::FeatureId& featureID = AddFeatureIDsAsAttributeToModel(
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model,
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*pPrimitive,
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featureIDs,
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4,
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attributeIndex);
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureID);
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const FCesiumFeatureIdAttribute attribute =
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UCesiumFeatureIdSetBlueprintLibrary::GetAsFeatureIDAttribute(
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featureIDSet);
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TestEqual(
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"AttributeStatus",
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UCesiumFeatureIdAttributeBlueprintLibrary::
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GetFeatureIDAttributeStatus(attribute),
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ECesiumFeatureIdAttributeStatus::Valid);
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TestEqual(
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"AttributeIndex",
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attribute.getAttributeIndex(),
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attributeIndex);
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});
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});
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Describe("GetAsFeatureIDTexture", [this]() {
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BeforeEach([this]() {
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model = CesiumGltf::Model();
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CesiumGltf::Mesh& mesh = model.meshes.emplace_back();
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pPrimitive = &mesh.primitives.emplace_back();
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});
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It("returns empty instance for non-texture feature ID set", [this]() {
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CesiumGltf::FeatureId featureId;
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featureId.featureCount = 10;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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const FCesiumFeatureIdTexture texture =
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UCesiumFeatureIdSetBlueprintLibrary::GetAsFeatureIDTexture(
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featureIDSet);
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TestEqual(
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"TextureStatus",
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UCesiumFeatureIdTextureBlueprintLibrary::GetFeatureIDTextureStatus(
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texture),
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ECesiumFeatureIdTextureStatus::ErrorInvalidTexture);
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auto featureIDTextureView = texture.getFeatureIdTextureView();
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TestEqual(
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"FeatureIDTextureViewStatus",
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featureIDTextureView.status(),
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CesiumGltf::FeatureIdTextureViewStatus::ErrorUninitialized);
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});
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It("returns valid instance for texture feature ID set", [this]() {
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const std::vector<uint8_t> featureIDs{0, 3, 1, 2};
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const std::vector<glm::vec2> texCoords{
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glm::vec2(0, 0),
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glm::vec2(0.5, 0),
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glm::vec2(0, 0.5),
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glm::vec2(0.5, 0.5)};
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CesiumGltf::FeatureId& featureId = AddFeatureIDsAsTextureToModel(
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model,
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*pPrimitive,
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featureIDs,
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4,
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2,
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2,
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texCoords,
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0);
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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const FCesiumFeatureIdTexture texture =
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UCesiumFeatureIdSetBlueprintLibrary::GetAsFeatureIDTexture(
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featureIDSet);
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TestEqual(
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"TextureStatus",
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UCesiumFeatureIdTextureBlueprintLibrary::GetFeatureIDTextureStatus(
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texture),
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ECesiumFeatureIdTextureStatus::Valid);
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auto featureIDTextureView = texture.getFeatureIdTextureView();
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TestEqual(
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"FeatureIDTextureViewStatus",
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featureIDTextureView.status(),
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CesiumGltf::FeatureIdTextureViewStatus::Valid);
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});
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});
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Describe("GetFeatureIDForVertex", [this]() {
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BeforeEach([this]() {
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model = CesiumGltf::Model();
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CesiumGltf::Mesh& mesh = model.meshes.emplace_back();
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pPrimitive = &mesh.primitives.emplace_back();
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});
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It("returns -1 for empty feature ID set", [this]() {
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FCesiumFeatureIdSet featureIDSet;
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TestEqual(
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"FeatureIDForVertex",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDForVertex(
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featureIDSet,
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0),
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-1);
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});
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It("returns -1 for out of bounds index", [this]() {
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CesiumGltf::FeatureId featureId;
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featureId.featureCount = 10;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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TestEqual(
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"FeatureIDForVertex",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDForVertex(
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featureIDSet,
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-1),
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-1);
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TestEqual(
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"FeatureIDForVertex",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDForVertex(
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featureIDSet,
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11),
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-1);
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});
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It("returns correct value for implicit set", [this]() {
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CesiumGltf::FeatureId featureId;
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featureId.featureCount = 10;
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
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for (int64 i = 0; i < featureId.featureCount; i++) {
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TestEqual(
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"FeatureIDForVertex",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDForVertex(
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featureIDSet,
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i),
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i);
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}
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});
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It("returns correct value for attribute set", [this]() {
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const int64 attributeIndex = 0;
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const std::vector<uint8_t> featureIDs{0, 0, 0, 1, 1, 1};
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CesiumGltf::FeatureId& featureID = AddFeatureIDsAsAttributeToModel(
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model,
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*pPrimitive,
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featureIDs,
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4,
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attributeIndex);
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureID);
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for (size_t i = 0; i < featureIDs.size(); i++) {
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TestEqual(
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"FeatureIDForVertex",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDForVertex(
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featureIDSet,
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static_cast<int64>(i)),
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featureIDs[i]);
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}
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});
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It("returns correct value for texture set", [this]() {
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const std::vector<uint8_t> featureIDs{0, 3, 1, 2};
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const std::vector<glm::vec2> texCoords{
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glm::vec2(0, 0),
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glm::vec2(0.5, 0),
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glm::vec2(0, 0.5),
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glm::vec2(0.5, 0.5)};
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CesiumGltf::FeatureId& featureID = AddFeatureIDsAsTextureToModel(
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model,
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*pPrimitive,
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featureIDs,
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4,
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2,
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2,
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texCoords,
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0);
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FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureID);
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for (size_t i = 0; i < featureIDs.size(); i++) {
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TestEqual(
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"FeatureIDForVertex",
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UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDForVertex(
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featureIDSet,
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static_cast<int64>(i)),
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featureIDs[i]);
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}
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});
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});
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Describe("GetFeatureIDFromHit", [this]() {
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BeforeEach([this]() {
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||
|
|
model = CesiumGltf::Model();
|
||
|
|
CesiumGltf::Mesh& mesh = model.meshes.emplace_back();
|
||
|
|
pPrimitive = &mesh.primitives.emplace_back();
|
||
|
|
pPrimitive->mode = CesiumGltf::MeshPrimitive::Mode::TRIANGLES;
|
||
|
|
pPrimitiveComponent = NewObject<UCesiumGltfPrimitiveComponent>();
|
||
|
|
pPrimitiveComponent->getPrimitiveData().pMeshPrimitive = pPrimitive;
|
||
|
|
|
||
|
|
std::vector<glm::vec3> positions{
|
||
|
|
glm::vec3(-1, 0, 0),
|
||
|
|
glm::vec3(0, 1, 0),
|
||
|
|
glm::vec3(1, 0, 0),
|
||
|
|
glm::vec3(-1, 3, 0),
|
||
|
|
glm::vec3(0, 4, 0),
|
||
|
|
glm::vec3(1, 3, 0),
|
||
|
|
};
|
||
|
|
|
||
|
|
CreateAttributeForPrimitive(
|
||
|
|
model,
|
||
|
|
*pPrimitive,
|
||
|
|
"POSITION",
|
||
|
|
CesiumGltf::AccessorSpec::Type::VEC3,
|
||
|
|
CesiumGltf::AccessorSpec::ComponentType::FLOAT,
|
||
|
|
positions);
|
||
|
|
});
|
||
|
|
|
||
|
|
It("returns -1 for empty feature ID set", [this]() {
|
||
|
|
FCesiumFeatureIdSet featureIDSet;
|
||
|
|
TestEqual(
|
||
|
|
"FeatureIDForVertex",
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDForVertex(
|
||
|
|
featureIDSet,
|
||
|
|
0),
|
||
|
|
-1);
|
||
|
|
});
|
||
|
|
|
||
|
|
It("returns -1 for invalid hit component", [this]() {
|
||
|
|
CesiumGltf::FeatureId featureId;
|
||
|
|
featureId.featureCount = 6;
|
||
|
|
CesiumPrimitiveData& primData = pPrimitiveComponent->getPrimitiveData();
|
||
|
|
primData.PositionAccessor = CesiumGltf::AccessorView<FVector3f>(
|
||
|
|
model,
|
||
|
|
static_cast<int32_t>(model.accessors.size() - 1));
|
||
|
|
|
||
|
|
FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
|
||
|
|
|
||
|
|
FHitResult Hit;
|
||
|
|
Hit.Component = nullptr;
|
||
|
|
Hit.FaceIndex = 0;
|
||
|
|
|
||
|
|
TestEqual(
|
||
|
|
"FeatureIDFromHit",
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDFromHit(
|
||
|
|
featureIDSet,
|
||
|
|
Hit),
|
||
|
|
-1);
|
||
|
|
});
|
||
|
|
|
||
|
|
It("returns correct value for texture set", [this]() {
|
||
|
|
int32 positionAccessorIndex =
|
||
|
|
static_cast<int32_t>(model.accessors.size() - 1);
|
||
|
|
|
||
|
|
// For convenience when testing, the UVs are the same as the positions
|
||
|
|
// they correspond to. This means that the interpolated UV value should be
|
||
|
|
// directly equal to the barycentric coordinates of the triangle.
|
||
|
|
std::vector<glm::vec2> texCoords{
|
||
|
|
glm::vec2(-1, 0),
|
||
|
|
glm::vec2(0, 1),
|
||
|
|
glm::vec2(1, 0),
|
||
|
|
glm::vec2(-1, 0),
|
||
|
|
glm::vec2(0, 1),
|
||
|
|
glm::vec2(1, 0)};
|
||
|
|
const std::vector<uint8_t> featureIDs{0, 3, 1, 2};
|
||
|
|
CesiumGltf::FeatureId& featureID = AddFeatureIDsAsTextureToModel(
|
||
|
|
model,
|
||
|
|
*pPrimitive,
|
||
|
|
featureIDs,
|
||
|
|
4,
|
||
|
|
2,
|
||
|
|
2,
|
||
|
|
texCoords,
|
||
|
|
0);
|
||
|
|
|
||
|
|
CesiumPrimitiveData& primData = pPrimitiveComponent->getPrimitiveData();
|
||
|
|
primData.PositionAccessor =
|
||
|
|
CesiumGltf::AccessorView<FVector3f>(model, positionAccessorIndex);
|
||
|
|
primData.TexCoordAccessorMap.emplace(
|
||
|
|
0,
|
||
|
|
CesiumGltf::AccessorView<CesiumGltf::AccessorTypes::VEC2<float>>(
|
||
|
|
model,
|
||
|
|
static_cast<int32_t>(model.accessors.size() - 1)));
|
||
|
|
|
||
|
|
FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureID);
|
||
|
|
|
||
|
|
FHitResult Hit;
|
||
|
|
Hit.Component = pPrimitiveComponent;
|
||
|
|
Hit.FaceIndex = 0;
|
||
|
|
|
||
|
|
std::array<FVector_NetQuantize, 3> locations{
|
||
|
|
FVector_NetQuantize(1, 0, 0),
|
||
|
|
FVector_NetQuantize(0, -1, 0),
|
||
|
|
FVector_NetQuantize(0.0, -0.25, 0)};
|
||
|
|
std::array<int64, 3> expected{3, 1, 0};
|
||
|
|
|
||
|
|
for (size_t i = 0; i < locations.size(); i++) {
|
||
|
|
Hit.Location = locations[i] * CesiumPrimitiveData::positionScaleFactor;
|
||
|
|
TestEqual(
|
||
|
|
"FeatureIDFromHit",
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDFromHit(
|
||
|
|
featureIDSet,
|
||
|
|
Hit),
|
||
|
|
expected[i]);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
It("returns correct value for implicit set", [this]() {
|
||
|
|
CesiumGltf::FeatureId featureId;
|
||
|
|
featureId.featureCount = 6;
|
||
|
|
|
||
|
|
CesiumPrimitiveData& primData = pPrimitiveComponent->getPrimitiveData();
|
||
|
|
primData.PositionAccessor = CesiumGltf::AccessorView<FVector3f>(
|
||
|
|
model,
|
||
|
|
static_cast<int32_t>(model.accessors.size() - 1));
|
||
|
|
|
||
|
|
FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
|
||
|
|
|
||
|
|
FHitResult Hit;
|
||
|
|
Hit.Component = pPrimitiveComponent;
|
||
|
|
Hit.FaceIndex = 0;
|
||
|
|
|
||
|
|
std::array<int32, 3> faceIndices{0, 1, 0};
|
||
|
|
std::array<FVector_NetQuantize, 3> locations{
|
||
|
|
FVector_NetQuantize(1, 0, 0),
|
||
|
|
FVector_NetQuantize(0, -4, 0),
|
||
|
|
FVector_NetQuantize(-1, 0, 0)};
|
||
|
|
std::array<int64, 3> expected{0, 3, 0};
|
||
|
|
for (size_t i = 0; i < locations.size(); i++) {
|
||
|
|
Hit.FaceIndex = faceIndices[i];
|
||
|
|
Hit.Location = locations[i] * CesiumPrimitiveData::positionScaleFactor;
|
||
|
|
TestEqual(
|
||
|
|
"FeatureIDFromHit",
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDFromHit(
|
||
|
|
featureIDSet,
|
||
|
|
Hit),
|
||
|
|
expected[i]);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
It("returns correct value for attribute set", [this]() {
|
||
|
|
int32_t positionAccessorIndex =
|
||
|
|
static_cast<int32_t>(model.accessors.size() - 1);
|
||
|
|
const int64 attributeIndex = 0;
|
||
|
|
const std::vector<uint8_t> featureIDs{0, 0, 0, 1, 1, 1};
|
||
|
|
CesiumGltf::FeatureId& featureId = AddFeatureIDsAsAttributeToModel(
|
||
|
|
model,
|
||
|
|
*pPrimitive,
|
||
|
|
featureIDs,
|
||
|
|
2,
|
||
|
|
attributeIndex);
|
||
|
|
|
||
|
|
CesiumPrimitiveData& primData = pPrimitiveComponent->getPrimitiveData();
|
||
|
|
primData.PositionAccessor =
|
||
|
|
CesiumGltf::AccessorView<FVector3f>(model, positionAccessorIndex);
|
||
|
|
|
||
|
|
FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureId);
|
||
|
|
|
||
|
|
FHitResult Hit;
|
||
|
|
Hit.Component = pPrimitiveComponent;
|
||
|
|
Hit.FaceIndex = 0;
|
||
|
|
Hit.Location = FVector_NetQuantize(0, -1, 0) *
|
||
|
|
CesiumPrimitiveData::positionScaleFactor;
|
||
|
|
TestEqual(
|
||
|
|
"FeatureIDFromHit",
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDFromHit(
|
||
|
|
featureIDSet,
|
||
|
|
Hit),
|
||
|
|
0);
|
||
|
|
|
||
|
|
Hit.FaceIndex = 1;
|
||
|
|
Hit.Location = FVector_NetQuantize(0, -4, 0) *
|
||
|
|
CesiumPrimitiveData::positionScaleFactor;
|
||
|
|
TestEqual(
|
||
|
|
"FeatureIDFromHit",
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetFeatureIDFromHit(
|
||
|
|
featureIDSet,
|
||
|
|
Hit),
|
||
|
|
1);
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
Describe("Deprecated", [this]() {
|
||
|
|
BeforeEach([this]() {
|
||
|
|
model = CesiumGltf::Model();
|
||
|
|
CesiumGltf::Mesh& mesh = model.meshes.emplace_back();
|
||
|
|
pPrimitive = &mesh.primitives.emplace_back();
|
||
|
|
});
|
||
|
|
|
||
|
|
It("backwards compatibility for FCesiumFeatureIdAttribute.GetFeatureTableName",
|
||
|
|
[this]() {
|
||
|
|
const int64 attributeIndex = 0;
|
||
|
|
const std::vector<uint8_t> featureIDs{0, 0, 0, 1, 1, 1};
|
||
|
|
CesiumGltf::FeatureId& featureID = AddFeatureIDsAsAttributeToModel(
|
||
|
|
model,
|
||
|
|
*pPrimitive,
|
||
|
|
featureIDs,
|
||
|
|
4,
|
||
|
|
attributeIndex);
|
||
|
|
featureID.propertyTable = 0;
|
||
|
|
|
||
|
|
const std::string expectedName = "PropertyTableName";
|
||
|
|
|
||
|
|
CesiumGltf::ExtensionModelExtStructuralMetadata& metadataExtension =
|
||
|
|
model.addExtension<
|
||
|
|
CesiumGltf::ExtensionModelExtStructuralMetadata>();
|
||
|
|
CesiumGltf::PropertyTable& propertyTable =
|
||
|
|
metadataExtension.propertyTables.emplace_back();
|
||
|
|
propertyTable.name = expectedName;
|
||
|
|
|
||
|
|
FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureID);
|
||
|
|
const FCesiumFeatureIdAttribute attribute =
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetAsFeatureIDAttribute(
|
||
|
|
featureIDSet);
|
||
|
|
TestEqual(
|
||
|
|
"AttributeStatus",
|
||
|
|
UCesiumFeatureIdAttributeBlueprintLibrary::
|
||
|
|
GetFeatureIDAttributeStatus(attribute),
|
||
|
|
ECesiumFeatureIdAttributeStatus::Valid);
|
||
|
|
TestEqual(
|
||
|
|
"GetFeatureTableName",
|
||
|
|
UCesiumFeatureIdAttributeBlueprintLibrary::GetFeatureTableName(
|
||
|
|
attribute),
|
||
|
|
FString(expectedName.c_str()));
|
||
|
|
});
|
||
|
|
|
||
|
|
It("backwards compatibility for FCesiumFeatureIdTexture.GetFeatureTableName",
|
||
|
|
[this]() {
|
||
|
|
const std::vector<uint8_t> featureIDs{0, 3, 1, 2};
|
||
|
|
const std::vector<glm::vec2> texCoords{
|
||
|
|
glm::vec2(0, 0),
|
||
|
|
glm::vec2(0.5, 0),
|
||
|
|
glm::vec2(0, 0.5),
|
||
|
|
glm::vec2(0.5, 0.5)};
|
||
|
|
|
||
|
|
CesiumGltf::FeatureId& featureID = AddFeatureIDsAsTextureToModel(
|
||
|
|
model,
|
||
|
|
*pPrimitive,
|
||
|
|
featureIDs,
|
||
|
|
4,
|
||
|
|
2,
|
||
|
|
2,
|
||
|
|
texCoords,
|
||
|
|
0);
|
||
|
|
featureID.propertyTable = 0;
|
||
|
|
|
||
|
|
const std::string expectedName = "PropertyTableName";
|
||
|
|
|
||
|
|
CesiumGltf::ExtensionModelExtStructuralMetadata& metadataExtension =
|
||
|
|
model.addExtension<
|
||
|
|
CesiumGltf::ExtensionModelExtStructuralMetadata>();
|
||
|
|
CesiumGltf::PropertyTable& propertyTable =
|
||
|
|
metadataExtension.propertyTables.emplace_back();
|
||
|
|
propertyTable.name = expectedName;
|
||
|
|
|
||
|
|
FCesiumFeatureIdSet featureIDSet(model, *pPrimitive, featureID);
|
||
|
|
const FCesiumFeatureIdTexture texture =
|
||
|
|
UCesiumFeatureIdSetBlueprintLibrary::GetAsFeatureIDTexture(
|
||
|
|
featureIDSet);
|
||
|
|
TestEqual(
|
||
|
|
"TextureStatus",
|
||
|
|
UCesiumFeatureIdTextureBlueprintLibrary::GetFeatureIDTextureStatus(
|
||
|
|
texture),
|
||
|
|
ECesiumFeatureIdTextureStatus::Valid);
|
||
|
|
TestEqual(
|
||
|
|
"GetFeatureTableName",
|
||
|
|
UCesiumFeatureIdTextureBlueprintLibrary::GetFeatureTableName(
|
||
|
|
texture),
|
||
|
|
FString(expectedName.c_str()));
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|