Home › Engine functions › Synthesis

Engine executable. Settings and tools of the game program (CivilizationVI.exe), usable without a mod. Mostly undocumented debug and configuration functionality; descriptions come from analysis of the executable and have not all been tried in the running game.

Synthesis

Terrain synthesis: ridgelines, rivers, coast splines.

414 functions in this category, 40 with a Windows address (29 high or medium confidence or exported, 11 low). The rest are in the full search.

Function	Windows RVA	Confidence	How mapped	Linux address	Size
`Synthesis::LogHelper::Print(char const*, ...)`	`0x609600`	medium	call-graph propagation	`0x379c5a0`	240
`Synthesis::Structure::ScopedStatsCollector::ScopedStatsCollector(char const, Synthesis::Allocator, Synthesis::LogHelper)`	`0xc247a0`	medium	call-graph propagation	`0x3c9aa9e`	128
`Synthesis::Structure::ScopedStatsCollector::~ScopedStatsCollector()`	`0xc24840`	medium	call-graph propagation	`0x3c9ab1e`	66
`Synthesis::Structure::StatsCollector::End(char const*, Synthesis::Allocator)`	`0xc24890`	medium	string anchor	`0x3c9aa16`	136
`Synthesis::Structure::HexEdgeListSetStructure::Initialize(Synthesis::Structure::HexEdgeListSetStructure*, unsigned int, unsigned int, unsigned int, u…`	`0xc24ba0`	medium	call-graph propagation	`0x3c9ac9e`	116
`Synthesis::Map::FlatLandPass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc26520`	medium	string anchor	`0x3c8f03a`	884
`Synthesis::Map::BlendedHexHeightPass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc2a1a0`	medium	string anchor	`0x3c8ebe6`	586
`Synthesis::Map::HeightFromHeightHexGridPass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc2aba0`	medium	string anchor	`0x3c8c81c`	512
`Synthesis::Map::MountainFeaturelinePass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc2af20`	medium	string anchor	`0x3c8d60a`	702
`Synthesis::Map::RiverFeaturelinePass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc2b390`	medium	string anchor	`0x3c8de2e`	664
`Synthesis::Map::SandDunePass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc2b790`	medium	string anchor	`0x3c8e460`	858
`Synthesis::Map::TransitionHeightBlendPass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc2c7f0`	medium	string anchor	`0x3c8cf0a`	566
`Synthesis::Map::IDFromMaskPass::Build(Synthesis::ComputeContext*, Synthesis::TileDomain const&, Synthesis::Map::TileData&)`	`0xc35bd0`	medium	string anchor	`0x3c97162`	466
`Synthesis::GenerateTerrain(Synthesis::GenerationParameters const&, Synthesis::Map::ExternalWorldData const&, Types::ArrayWrapper<Synthesis::Map::Pass…`	`0xc37710`	high	string anchor	`0x3c855c0`	3724
`Synthesis::Tessellation::BuildCellGeometry_IDMesh(Synthesis::ComputeContext&, Synthesis::Tessellation::GlobalData const&, Synthesis::Tessellation::Lo…`	`0xc3ce70`	medium	string anchor	`0x3c87da6`	2246
`Synthesis::Fractal::SplineSet::AddVertex(Synthesis::Fractal::SplineSet::Vertex const&)`	`0xc3ed30`	medium	score-based neighbour propagation (~96% on hold-out)	`0x3c88a64`	300
`Synthesis::Structure::FractalSplineStructure::Initialize(Synthesis::Structure::FractalSplineStructure*, unsigned int, unsigned int, unsigned int, Syn…`	`0xc3eea0`	medium	call-graph propagation	`0x3c9ab60`	150
`Synthesis::Fractal::SplineSet::Release(Synthesis::Fractal::SplineSet*, Synthesis::Allocator)`	`0xc3ef50`	medium	call-graph propagation	`0x3c89012`	156
`Synthesis::Fractal::SetCurvature_Float(Synthesis::Fractal::SplineSet*, HEXVec const&, unsigned int)`	`0xc3f6c0`	medium	call-graph propagation	`0x3c89b02`	1002
`Synthesis::HexTexture::CopySubregionPackedUINT32toFLOAT32_Job::LaunchJobs(Synthesis::ComputeContext&, FGXiRect, float*, unsigned int, FGXiRect, unsig…`	`0xc42570`	high	string anchor	`0x3c8ac74`	770
`Synthesis::Structure::GeneratePartitionSplinePair(Synthesis::Structure::StructureSet&, Synthesis::Structure::PartitionSplinePairParams&, Synthesis::S…`	`0xc48610`	medium	rare-constant anchor	`0x3c9f774`	3398
`Synthesis::Ridgeline::AddRidgelineEndcaps(Synthesis::Fractal::SplineSet*)`	`0xc51430`	medium	call-graph propagation	`0x3caf39d`	1915
`Synthesis::Structure::GenerateDesertMountainFeatureline(Synthesis::Structure::StructureSet&, Synthesis::Structure::MountainFeaturelineParams&, Synthe…`	`0xc51950`	medium	rare-constant anchor	`0x3c9e8f4`	2370
`Synthesis::Structure::GenerateRidgelineMountainFeatureline(Synthesis::Structure::StructureSet&, Synthesis::Structure::MountainFeaturelineParams&, Syn…`	`0xc52360`	medium	score-based neighbour propagation (~96% on hold-out)	`0x3c9dbf4`	2352
`Synthesis::Map::InitializePassSet(Synthesis::Map::WorldData const&, Synthesis::ComputeContext, Types::ArrayWrapper<Synthesis::Map::PassIFace>&, Syn…`	`0xc53720`	medium	string anchor	`0x3c8b67c`	804
`Synthesis::Map::ReleasePassSet(Types::ArrayWrapper<Synthesis::Map::PassIFace>&, Synthesis::Allocator, Synthesis::LogHelper)`	`0xc53b20`	medium	string anchor	`0x3c8b9a0`	220
`Synthesis::Ridgeline::BuildHexNeighborhood(Hex::HexGridData<Synthesis::TerrainHexCell, Hex::SquareGridPolicyX_OptionalWrapX> const*, HEXVec_i, unsign…`	`0xc56900`	medium	score-based neighbour propagation (~96% on hold-out)	`0x3cada70`	292
`Synthesis::Ridgeline::BuildPrimaryRidgelineSet(Synthesis::Fractal::SplineSet*, Synthesis::Ridgeline::BuildRidgelineSetParameters const&, Hex::HexGrid…`	`0xc57010`	medium	rare-constant anchor	`0x3cadb94`	5613
`Synthesis::Ridgeline::BumpUpIntersections(Synthesis::Fractal::SplineSet*, float, bool)`	`0xc58f40`	medium	call-graph propagation	`0x3caf181`	299

Low confidence (11, unreliable)

Function	Windows RVA	How mapped	Linux address
`Synthesis::Allocator::LocalAlloc(unsigned long, unsigned long)`	`0x609b40`	call-graph propagation	`0x3341cd0`
`Synthesis::Fractal::ComputeFeaturelineIDs(Synthesis::Fractal::SplineSet*)`	`0x97d2e0`	call-graph propagation	`0x3c899af`
`Synthesis::Fractal::SplineSet::Vertex::AddChild(unsigned int)`	`0xc3ec10`	call-graph propagation	`0x3c889c4`
`Synthesis::Fractal::SplineSet::AddFloatAuxChannel(Synthesis::Fractal::SplineSet*, Synthesis::Allocator)`	`0xc3ec50`	call-graph propagation	`0x3c88f02`
`Synthesis::Fractal::SplineSet::GetAuxFloatData(unsigned int, unsigned int) const`	`0xc3f2e0`	call-graph propagation	`0x3c88bfc`
`Synthesis::Fractal::SplineSet::SetAuxIntData(unsigned int, unsigned int, int)`	`0xc3f300`	call-graph propagation	`0x3c88bd0`
`Synthesis::Fractal::SplineSet::Initialize2(Synthesis::Fractal::SplineSet*, unsigned int, unsigned int, Synthe…`	`0xc3f330`	call-graph propagation	`0x3c88c24`
`Synthesis::Fractal::SplineSet::SetAuxFloatData(unsigned int, unsigned int, float)`	`0xc3f680`	call-graph propagation	`0x3c88bbc`
`Synthesis::Fractal::SetCurvature_Float(Synthesis::Fractal::SplineSet*, unsigned int)`	`0xc3fa30`	call-graph propagation	`0x3c89ae3`
`Synthesis::Algorithm::InitializeProfileFromSpline(Synthesis::Algorithm::Profile, float const, unsigned int,…`	`0xc49950`	call-graph propagation	`0x3c9a82c`
`Synthesis::Structure::GenerateRiverStructures(Synthesis::Structure::StructureSet&, Synthesis::Structure::Rive…`	`0xc4fe60`	score-based neighbour propagation (~90% on hold-o…	`0x3ca22cc`