Here is a list of all files with brief descriptions:

[detail level 1234]

doxygen
► src
► collider
BVHTree.cpp
BVHTree.h
collider.h
CollisionContact.h
CollisionSpace.cpp
CollisionSpace.h
Geom.cpp
Geom.h
GeomTree.cpp
GeomTree.h
Weld.h
► core
Application.cpp
Application.h
GuiApplication.cpp
GuiApplication.h
GZipFormat.cpp
GZipFormat.h
IniConfig.cpp
IniConfig.h
Log.cpp
Log.h
LZ4Format.cpp
LZ4Format.h
OS.h
► galaxy
AtmosphereParameters.h
CustomSystem.cpp
CustomSystem.h
Economy.cpp
Economy.h
Factions.cpp
Factions.h
Galaxy.cpp
Galaxy.h
GalaxyCache.cpp
GalaxyCache.h
GalaxyGenerator.cpp
GalaxyGenerator.h
Polit.cpp
Polit.h
RingStyle.h
Sector.cpp
Sector.h
SectorGenerator.cpp
SectorGenerator.h
StarSystem.cpp
StarSystem.h
StarSystemGenerator.cpp
StarSystemGenerator.h
SystemBody.cpp
SystemBody.h
SystemPath.cpp
SystemPath.h
► graphics
► dummy
MaterialDummy.h
RendererDummy.cpp
RendererDummy.h
RenderStateDummy.h
RenderTargetDummy.h
TextureDummy.h
VertexBufferDummy.h
► opengl
BillboardMaterial.cpp
BillboardMaterial.h
FresnelColourMaterial.cpp
FresnelColourMaterial.h
GasGiantMaterial.cpp
GasGiantMaterial.h
GenGasGiantColourMaterial.cpp
GenGasGiantColourMaterial.h
GeoSphereMaterial.cpp
GeoSphereMaterial.h
GLDebug.h
MaterialGL.cpp
MaterialGL.h
MultiMaterial.cpp
MultiMaterial.h
OpenGLLibs.h
Program.cpp
Program.h
RendererGL.cpp
RendererGL.h
RenderStateGL.cpp
RenderStateGL.h
RenderTargetGL.cpp
RenderTargetGL.h
RingMaterial.cpp
RingMaterial.h
ShieldMaterial.cpp
ShieldMaterial.h
SkyboxMaterial.h
SphereImpostorMaterial.h
StarfieldMaterial.h
TextureGL.cpp
TextureGL.h
UIMaterial.cpp
UIMaterial.h
Uniform.cpp
Uniform.h
VertexBufferGL.cpp
VertexBufferGL.h
VtxColorMaterial.cpp
VtxColorMaterial.h
Drawables.cpp
Drawables.h
Frustum.cpp
Frustum.h
Graphics.cpp
Graphics.h
Light.cpp
Light.h
Material.cpp
Material.h
Renderer.cpp
Renderer.h
RenderState.h
RenderTarget.h
Stats.cpp
Stats.h
Texture.h
TextureBuilder.cpp
TextureBuilder.h
Types.h
VertexArray.cpp
VertexArray.h
VertexBuffer.cpp
VertexBuffer.h
► gui
Gui.cpp
Gui.h
GuiAdjustment.h
GuiBox.cpp
GuiBox.h
GuiButton.cpp
GuiButton.h
GuiContainer.cpp
GuiContainer.h
GuiEvents.h
GuiFixed.cpp
GuiFixed.h
GuiImage.cpp
GuiImage.h
GuiImageButton.cpp
GuiImageButton.h
GuiImageRadioButton.cpp
GuiImageRadioButton.h
GuiISelectable.h
GuiLabel.cpp
GuiLabel.h
GuiLabelSet.cpp
GuiLabelSet.h
GuiMeterBar.cpp
GuiMeterBar.h
GuiMultiStateImageButton.cpp
GuiMultiStateImageButton.h
GuiRadioButton.cpp
GuiRadioButton.h
GuiRadioGroup.cpp
GuiRadioGroup.h
GuiScreen.cpp
GuiScreen.h
GuiStack.cpp
GuiStack.h
GuiTabbed.cpp
GuiTabbed.h
GuiTextEntry.cpp
GuiTextEntry.h
GuiTextLayout.cpp
GuiTextLayout.h
GuiTexturedQuad.cpp
GuiTexturedQuad.h
GuiToggleButton.cpp
GuiToggleButton.h
GuiToolTip.cpp
GuiToolTip.h
GuiVScrollBar.cpp
GuiVScrollBar.h
GuiVScrollPortal.cpp
GuiVScrollPortal.h
GuiWidget.cpp
GuiWidget.h
► lua
► core
CoreFwdDecl.h
Import.cpp
Sandbox.cpp
Lua.cpp
Lua.h
LuaBody.cpp
LuaCall.h
LuaCargoBody.cpp
LuaColor.cpp
LuaColor.h
LuaConsole.cpp
LuaConsole.h
LuaConstants.cpp
LuaConstants.h
LuaDev.cpp
LuaDev.h
LuaEconomy.cpp
LuaEconomy.h
LuaEngine.cpp
LuaEngine.h
LuaEvent.cpp
LuaEvent.h
LuaFaction.cpp
LuaFileSystem.cpp
LuaFileSystem.h
LuaFixed.cpp
LuaFixed.h
LuaFormat.cpp
LuaFormat.h
LuaGame.cpp
LuaGame.h
LuaHyperspaceCloud.cpp
LuaInput.cpp
LuaInput.h
LuaJson.cpp
LuaJson.h
LuaLang.cpp
LuaLang.h
LuaManager.cpp
LuaManager.h
LuaMetaType.cpp
LuaMetaType.h
LuaMissile.cpp
LuaMissile.h
LuaModelBody.cpp
LuaMusic.cpp
LuaMusic.h
LuaNameGen.cpp
LuaNameGen.h
LuaObject.cpp
LuaObject.h
LuaPiGui.cpp
LuaPiGuiInternal.h
LuaPlanet.cpp
LuaPlayer.cpp
LuaPropertiedObject.cpp
LuaPushPull.h
LuaRand.cpp
LuaRef.cpp
LuaRef.h
LuaSectorView.cpp
LuaSerializer.cpp
LuaSerializer.h
LuaServerAgent.cpp
LuaServerAgent.h
LuaShip.cpp
LuaShipDef.cpp
LuaShipDef.h
LuaSpace.cpp
LuaSpace.h
LuaSpaceStation.cpp
LuaStar.cpp
LuaStarSystem.cpp
LuaSystemBody.cpp
LuaSystemPath.cpp
LuaSystemView.cpp
LuaTable.h
LuaTimer.cpp
LuaTimer.h
LuaUtils.cpp
LuaUtils.h
LuaVector.cpp
LuaVector.h
LuaVector2.cpp
LuaVector2.h
LuaWrappable.h
PropertiedObject.h
PropertyMap.cpp
PropertyMap.h
► pigui
Face.cpp
Face.h
Image.cpp
Image.h
LuaFace.cpp
LuaFlags.h
LuaImage.cpp
LuaModelSpinner.cpp
LuaPiGui.cpp
LuaPiGui.h
LuaRadar.cpp
ModelSpinner.cpp
ModelSpinner.h
PerfInfo.cpp
PerfInfo.h
PiGui.cpp
PiGui.h
PiGuiSandbox.cpp
PiGuiView.cpp
PiGuiView.h
Radar.cpp
Radar.h
Widgets.cpp
► posix
FileSystemPosix.cpp
OSPosix.cpp
► scenegraph
Animation.cpp
Animation.h
AnimationChannel.h
AnimationKey.h
BaseLoader.cpp
BaseLoader.h
Billboard.cpp
Billboard.h
BinaryConverter.cpp
BinaryConverter.h
CollisionGeometry.cpp
CollisionGeometry.h
CollisionVisitor.cpp
CollisionVisitor.h
ColorMap.cpp
ColorMap.h
DumpVisitor.cpp
DumpVisitor.h
FindNodeVisitor.cpp
FindNodeVisitor.h
Group.cpp
Group.h
Label3D.cpp
Label3D.h
Loader.cpp
Loader.h
LoaderDefinitions.h
LOD.cpp
LOD.h
Lua.cpp
Lua.h
LuaModel.cpp
LuaModelSkin.cpp
MatrixTransform.cpp
MatrixTransform.h
Model.cpp
Model.h
ModelNode.cpp
ModelNode.h
ModelSkin.cpp
ModelSkin.h
Node.cpp
Node.h
NodeCopyCache.h
NodeVisitor.cpp
NodeVisitor.h
Parser.cpp
Parser.h
Pattern.cpp
Pattern.h
SceneGraph.h
Serializer.cpp
Serializer.h
StaticGeometry.cpp
StaticGeometry.h
Thruster.cpp
Thruster.h
► ship
CameraController.cpp
CameraController.h
PlayerShipController.cpp
PlayerShipController.h
PrecalcPath.cpp
PrecalcPath.h
Propulsion.cpp
Propulsion.h
ShipController.cpp
ShipController.h
ShipViewController.cpp
ShipViewController.h
► sound
AmbientSounds.cpp
AmbientSounds.h
Sound.cpp
Sound.h
SoundMusic.cpp
SoundMusic.h
► terrain
FracDef.h
Terrain.cpp
Terrain.h
TerrainColorAsteroid.cpp
TerrainColorBandedRock.cpp
TerrainColorBlack.cpp
TerrainColorDeadWithWater.cpp
TerrainColorDesert.cpp
TerrainColorEarthLike.cpp
TerrainColorEarthLikeHeightmapped.cpp
TerrainColorGGJupiter.cpp
TerrainColorGGNeptune.cpp
TerrainColorGGNeptune2.cpp
TerrainColorGGSaturn.cpp
TerrainColorGGSaturn2.cpp
TerrainColorGGUranus.cpp
TerrainColorIce.cpp
TerrainColorMethane.cpp
TerrainColorRock.cpp
TerrainColorRock2.cpp
TerrainColorStarBrownDwarf.cpp
TerrainColorStarG.cpp
TerrainColorStarK.cpp
TerrainColorStarM.cpp
TerrainColorStarWhiteDwarf.cpp
TerrainColorTFGood.cpp
TerrainColorTFPoor.cpp
TerrainColorVolcanic.cpp
TerrainColorWhite.cpp
TerrainDbg.cpp
TerrainFeature.cpp
TerrainFeature.h
TerrainHeightAsteroid.cpp
TerrainHeightAsteroid2.cpp
TerrainHeightAsteroid3.cpp
TerrainHeightAsteroid4.cpp
TerrainHeightBarrenRock.cpp
TerrainHeightBarrenRock2.cpp
TerrainHeightBarrenRock3.cpp
TerrainHeightEllipsoid.cpp
TerrainHeightFlat.cpp
TerrainHeightHillsCraters.cpp
TerrainHeightHillsCraters2.cpp
TerrainHeightHillsDunes.cpp
TerrainHeightHillsNormal.cpp
TerrainHeightHillsRidged.cpp
TerrainHeightHillsRivers.cpp
TerrainHeightMapped.cpp
TerrainHeightMapped2.cpp
TerrainHeightMountainsCraters.cpp
TerrainHeightMountainsCraters2.cpp
TerrainHeightMountainsNormal.cpp
TerrainHeightMountainsRidged.cpp
TerrainHeightMountainsRivers.cpp
TerrainHeightMountainsRiversVolcano.cpp
TerrainHeightMountainsVolcano.cpp
TerrainHeightRuggedDesert.cpp
TerrainHeightRuggedLava.cpp
TerrainHeightWaterSolid.cpp
TerrainHeightWaterSolidCanyons.cpp
TerrainNoise.h
► text
DistanceFieldFont.cpp
DistanceFieldFont.h
FontConfig.cpp
FontConfig.h
TextSupport.cpp
TextSupport.h
TextureFont.cpp
TextureFont.h
► win32
buildopts.h
FileSystemWin32.cpp
msvc_bug.cpp
OSWin32.cpp
pch.cpp
pch.h
perlintest.cpp
TextUtils.cpp
TextUtils.h
Win32Setup.h
WinMath.cpp
WinMath.h
Aabb.h
AnimationCurves.h
Background.cpp
Background.h
BaseSphere.cpp
BaseSphere.h
Beam.cpp
Beam.h
Body.cpp
Body.h
ByteRange.h
Camera.cpp
Camera.h
CargoBody.cpp
CargoBody.h
CityOnPlanet.cpp
CityOnPlanet.h
CollMesh.cpp
CollMesh.h
Color.cpp
Color.h
CRC32.cpp
CRC32.h
Cutscene.h
DateTime.cpp
DateTime.h
DeathView.cpp
DeathView.h
DeleteEmitter.h
DynamicBody.cpp
DynamicBody.h
Easing.h
enum_table.cpp
enum_table.h
EnumStrings.cpp
EnumStrings.h
FaceParts.cpp
FaceParts.h
FileSourceZip.cpp
FileSourceZip.h
FileSystem.cpp
FileSystem.h
fixed.h
FixedGuns.cpp
FixedGuns.h
FloatComparison.h
FontCache.cpp
FontCache.h
Frame.cpp
Frame.h
FrameId.h
Game.cpp
Game.h
GameConfig.cpp
GameConfig.h
gameconsts.h
GameLog.cpp
GameLog.h
GameSaveError.h
GasGiant.cpp
GasGiant.h
GasGiantJobs.cpp
GasGiantJobs.h
GeoPatch.cpp
GeoPatch.h
GeoPatchContext.cpp
GeoPatchContext.h
GeoPatchID.cpp
GeoPatchID.h
GeoPatchJobs.cpp
GeoPatchJobs.h
GeoSphere.cpp
GeoSphere.h
HeatGradientPar.h
HudTrail.cpp
HudTrail.h
HyperspaceCloud.cpp
HyperspaceCloud.h
Input.cpp
Input.h
InputBindings.cpp
InputBindings.h
Intro.cpp
Intro.h
IterationProxy.h
JobQueue.cpp
JobQueue.h
Json.h
JsonFwd.h
JsonUtils.cpp
JsonUtils.h
Lang.cpp
Lang.h
LangStrings.inc.h
libs.h
main.cpp
MathUtil.cpp
MathUtil.h
matrix3x3.h
matrix4x4.h
Missile.cpp
Missile.h
ModelBody.cpp
ModelBody.h
ModelCache.cpp
ModelCache.h
modelcompiler.cpp
ModelViewer.cpp
ModelViewer.h
ModManager.cpp
ModManager.h
NavLights.cpp
NavLights.h
ObjectViewerView.cpp
ObjectViewerView.h
Orbit.cpp
Orbit.h
PerfStats.cpp
PerfStats.h
perlin.cpp
perlin.h
Pi.cpp
Pi.h
Plane.cpp
Plane.h
Planet.cpp
Planet.h
Player.cpp
Player.h
PngWriter.cpp
PngWriter.h
Projectile.cpp
Projectile.h
Quaternion.h
Random.h
RandomColor.cpp
RandomColor.h
RefCounted.h
savegamedump.cpp
SDLWrappers.cpp
SDLWrappers.h
SectorView.cpp
SectorView.h
Sensors.cpp
Sensors.h
ServerAgent.cpp
ServerAgent.h
Sfx.cpp
Sfx.h
Shields.cpp
Shields.h
Ship-AI.cpp
Ship.cpp
Ship.h
ShipAICmd.cpp
ShipAICmd.h
ShipCockpit.cpp
ShipCockpit.h
ShipType.cpp
ShipType.h
SmartPtr.h
Space.cpp
Space.h
SpaceStation.cpp
SpaceStation.h
SpaceStationType.cpp
SpaceStationType.h
SpeedLines.cpp
SpeedLines.h
Sphere.cpp
Sphere.h
Star.cpp
Star.h
StringF.cpp
StringF.h
StringRange.h
SystemInfoView.cpp
SystemInfoView.h
SystemView.cpp
SystemView.h
TerrainBody.cpp
TerrainBody.h
Tombstone.cpp
Tombstone.h
TransferPlanner.cpp
TransferPlanner.h
utils.cpp
utils.h
vector2.h
vector3.h
versioningInfo.cpp
versioningInfo.h
VideoLink.h
View.cpp
View.h
ViewController.h
WorldView.cpp
WorldView.h