facebookincubator / FBX2glTF

Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 168 units with 3,381 lines of code in units (57.3% of code).

1 very complex units (315 lines of code)
7 complex units (1,054 lines of code)
7 medium complex units (370 lines of code)
22 simple units (678 lines of code)
131 very simple units (964 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
int main() in src/FBX2glTF.cpp	315	60	2
static void ReadAnimations() in src/fbx/Fbx2Raw.cpp	182	49	3
void RawModel::CreateMaterialModels() in src/raw/RawModel.cpp	139	43	4
static void ReadMesh() in src/fbx/Fbx2Raw.cpp	326	36	4
json TranscribeProperty() in src/fbx/Fbx2Raw.cpp	105	33	1
std::unique_ptr Fbx3dsMaxPhysicalMaterialResolver::resolve() in src/fbx/materials/3dsMaxPhysicalMaterial.cpp	121	28	0
static void ReadNodeAttributes() in src/fbx/Fbx2Raw.cpp	57	28	4
std::shared_ptr TextureBuilder::combine() in src/gltf/TextureBuilder.cpp	124	26	4
std::unique_ptr FbxTraditionalMaterialResolver::resolve() in src/fbx/materials/TraditionalMaterials.cpp	101	21	0
function convert() in npm/fbx2gltf/index.js	55	17	3
size_t RawModel::CalculateNormals() in src/raw/RawModel.cpp	45	17	1
int RawModel::AddMaterial() in src/raw/RawModel.cpp	44	14	6
inline std::string Describe() in src/raw/RawModel.hpp	29	13	1
json NodeData::serialize() in src/gltf/properties/NodeData.cpp	41	12	0
void RawModel::Condense() in src/raw/RawModel.cpp	55	11	0
std::unique_ptr FbxStingrayPBSMaterialResolver::resolve() in src/fbx/materials/StingrayPBSMaterial.cpp	51	10	0
static void ReadNodeHierarchy() in src/fbx/Fbx2Raw.cpp	55	10	5
json MaterialData::serialize() in src/gltf/properties/MaterialData.cpp	36	10	0
size_t RawVertex::Difference() in src/raw/RawModel.cpp	31	10	1
static RawMaterialType GetMaterialType() in src/fbx/Fbx2Raw.cpp	19	9	4
std::shared_ptr TextureBuilder::simple() in src/gltf/TextureBuilder.cpp	46	9	2
void RawModel::TransformGeometry() in src/raw/RawModel.cpp	24	9	1
void to_json() in src/gltf/properties/PrimitiveData.cpp	29	8	2
int RawModel::AddTexture() in src/raw/RawModel.cpp	32	8	4
inline std::string Describe() in src/raw/RawModel.hpp	19	8	1
static void FindFbxTextures() in src/fbx/Fbx2Raw.cpp	34	7	4
int RawModel::AddLight() in src/raw/RawModel.cpp	30	7	6
Vec3f RawModel::getFaceNormal() in src/raw/RawModel.cpp	20	7	1
static void ReadCamera() in src/fbx/Fbx2Raw.cpp	56	6	3
static std::string FindFileLoosely() in src/fbx/Fbx2Raw.cpp	21	6	3
bool LoadFBXFile() in src/fbx/Fbx2Raw.cpp	51	6	4
std::vector FbxBlendShapesAccess::extractChannels() in src/fbx/FbxBlendShapesAccess.cpp	26	6	1
json MeshData::serialize() in src/gltf/properties/MeshData.cpp	20	6	0
json LightData::serialize() in src/gltf/properties/LightData.cpp	23	6	0
void write() in src/gltf/Raw2Gltf.hpp	10	6	2
bool CopyFile() in src/utils/File_Utils.cpp	31	6	3
void RawModel::TransformTextures() in src/raw/RawModel.cpp	14	6	1
_type_ FbxLayerElementAccess::GetElement() in src/fbx/FbxLayerElementAccess.hpp	15	5	4
static std::string describeChannel() in src/gltf/TextureBuilder.hpp	14	5	1
json AccessorData::serialize() in src/gltf/properties/AccessorData.cpp	18	5	0
ImageProperties GetImageProperties() in src/utils/Image_Utils.cpp	17	5	1
std::vector ListFolderFiles() in src/utils/File_Utils.cpp	18	5	2
const std::shared_ptr FbxMaterialsAccess::GetMaterial() in src/fbx/materials/FbxMaterials.cpp	12	4	1
const std::vector FbxMaterialsAccess::GetUserProperties() in src/fbx/materials/FbxMaterials.cpp	11	4	1
std::unique_ptr FbxMaterialsAccess::GetMaterialInfo() in src/fbx/materials/FbxMaterials.cpp	16	4	2
static void ReadLight() in src/fbx/Fbx2Raw.cpp	33	4	3
static std::string FindFbxTexture() in src/fbx/Fbx2Raw.cpp	15	4	3
void to_json() in src/gltf/properties/MaterialData.cpp	17	4	2
void write() in src/gltf/Raw2Gltf.hpp	13	4	2
std::shared_ptr GltfModel::AddBufferViewForFile() in src/gltf/GltfModel.cpp	24	4	2