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TSpace setting for MikkT tangent generation (#2386)

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* Added TSpace method setting which is only visible for MikkT generation.
* Fixed a bug with generating tangents for blend shapes.
* Renamed tangent space into generation method.
* Some code cleaning

Signed-off-by: Benjamin Jillich <jillich@amazon.com>
This commit is contained in:
Benjamin Jillich
2021-07-27 00:15:26 -07:00
committed by GitHub
parent c9b3ed8bc7
commit a3712b5564
17 changed files with 385 additions and 371 deletions
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Code/Tools/SceneAPI/SceneData/Tests/GraphData/GraphDataBehaviorTests.cpp
+4 -4
View File
@@ -84,7 +84,7 @@ namespace AZ
auto* bitangentData = AZStd::any_cast<AZ::SceneData::GraphData::MeshVertexBitangentData>(&data);
bitangentData->AppendBitangent(AZ::Vector3{0.12f, 0.34f, 0.56f});
bitangentData->AppendBitangent(AZ::Vector3{0.77f, 0.88f, 0.99f});
bitangentData->SetTangentSpace(AZ::SceneAPI::DataTypes::TangentSpace::FromSourceScene);
bitangentData->SetGenerationMethod(AZ::SceneAPI::DataTypes::TangentGenerationMethod::FromSourceScene);
bitangentData->SetBitangentSetIndex(1);
return true;
}
@@ -94,7 +94,7 @@ namespace AZ
tangentData->AppendTangent(AZ::Vector4{0.12f, 0.34f, 0.56f, 0.78f});
tangentData->AppendTangent(AZ::Vector4{0.18f, 0.28f, 0.19f, 0.29f});
tangentData->AppendTangent(AZ::Vector4{0.21f, 0.43f, 0.65f, 0.87f});
tangentData->SetTangentSpace(AZ::SceneAPI::DataTypes::TangentSpace::MikkT);
tangentData->SetGenerationMethod(AZ::SceneAPI::DataTypes::TangentGenerationMethod::MikkT);
tangentData->SetTangentSetIndex(2);
return true;
}
@@ -318,7 +318,7 @@ namespace AZ
ExpectExecute("TestExpectFloatEquals(bitangentData.y, 0.88)");
ExpectExecute("TestExpectFloatEquals(bitangentData.z, 0.99)");
ExpectExecute("TestExpectIntegerEquals(meshVertexBitangentData:GetBitangentSetIndex(), 1)");
ExpectExecute("TestExpectTrue(meshVertexBitangentData:GetTangentSpace(), MeshVertexBitangentData.FromSourceScene)");
ExpectExecute("TestExpectTrue(meshVertexBitangentData:GetGenerationMethod(), MeshVertexBitangentData.FromSourceScene)");
}
TEST_F(GrapDatahBehaviorScriptTest, SceneGraph_MeshVertexTangentData_AccessWorks)
@@ -337,7 +337,7 @@ namespace AZ
ExpectExecute("TestExpectFloatEquals(tangentData.z, 0.19)");
ExpectExecute("TestExpectFloatEquals(tangentData.w, 0.29)");
ExpectExecute("TestExpectIntegerEquals(meshVertexTangentData:GetTangentSetIndex(), 2)");
ExpectExecute("TestExpectTrue(meshVertexTangentData:GetTangentSpace(), MeshVertexTangentData.EMotionFX)");
ExpectExecute("TestExpectTrue(meshVertexTangentData:GetGenerationMethod(), MeshVertexTangentData.EMotionFX)");
}
TEST_F(GrapDatahBehaviorScriptTest, SceneGraph_AnimationData_AccessWorks)