Rename Something -> Unk

CMakeLists.txt

@@ -216,7 +216,7 @@ add_library(lego1 SHARED
   LEGO1/tgl/d3drm/light.cpp
   LEGO1/tgl/d3drm/mesh.cpp
   LEGO1/tgl/d3drm/renderer.cpp
-  LEGO1/tgl/d3drm/something.cpp
+  LEGO1/tgl/d3drm/unk.cpp
   LEGO1/tgl/d3drm/texture.cpp
   LEGO1/tgl/d3drm/view.cpp
   LEGO1/towtrack.cpp

LEGO1/tgl/d3drm/impl.h

@@ -33,6 +33,7 @@ class CameraImpl;
 class GroupImpl;
 class MeshImpl;
 class TextureImpl;
+class UnkImpl;
 
 // VTABLE 0x100db910
 class RendererImpl : public Renderer {
@@ -60,7 +61,7 @@ class RendererImpl : public Renderer {
 	virtual Group* CreateGroup(const Group* p_parent);
 
 	// vtable+0x20
-	virtual Something* CreateSomething();
+	virtual Unk* CreateUnk();
 	virtual Texture* CreateTexture();
 	virtual Texture* CreateTexture(
 		int p_width,
@@ -216,10 +217,10 @@ class MeshImpl : public Mesh {
 	virtual Result GetTexture(Texture*&);
 	virtual Result SetTextureMappingMode(ProjectionType);
 	virtual Result SetShadingModel(ShadingModel);
-	virtual Mesh* DeepClone(Something*);
+	virtual Mesh* DeepClone(Unk*);
 
 	// vtable+0x20
-	virtual Mesh* ShallowClone(Something*);
+	virtual Mesh* ShallowClone(Unk*);
 
 	struct MeshData {
 		IDirect3DRMMesh* groupMesh;
@@ -268,10 +269,10 @@ class GroupImpl : public Group {
 };
 
 // VTABLE 0x100dbb18
-class SomethingImpl : public Something {
+class UnkImpl : public Unk {
 public:
-	SomethingImpl() : m_data(0) {}
-	~SomethingImpl();
+	UnkImpl() : m_data(0) {}
+	~UnkImpl();
 
 	virtual void* ImplementationDataPtr();
 
@@ -288,7 +289,7 @@ class SomethingImpl : public Something {
 	virtual Result GetBoundingBox(float p_min[3], float p_max[3]);
 
 	// vtable+0x10
-	virtual Something* Clone();
+	virtual Unk* Clone();
 
 	inline IDirect3DRMMesh* ImplementationData() const { return m_data; }
 

LEGO1/tgl/d3drm/mesh.cpp

@@ -82,12 +82,12 @@ Result MeshImpl::SetShadingModel(ShadingModel p_model)
 }
 
 // OFFSET: LEGO1 0x100a4030
-Mesh* MeshImpl::DeepClone(Something* p_mesh)
+Mesh* MeshImpl::DeepClone(Unk* p_mesh)
 {
 	// Create group
-	MeshImpl* newSomething = new MeshImpl();
+	MeshImpl* newMesh = new MeshImpl();
 	MeshData* data = new MeshData();
-	newSomething->m_data = data;
+	newMesh->m_data = data;
 
 	// Query information from old group
 	DWORD dataSize;
@@ -105,10 +105,10 @@ Mesh* MeshImpl::DeepClone(Something* p_mesh)
 	D3DCOLOR color = m_data->groupMesh->GetGroupColor(m_data->groupIndex);
 
 	// Push information to new group
-	SomethingImpl* target = static_cast<SomethingImpl*>(p_mesh);
+	UnkImpl* target = static_cast<UnkImpl*>(p_mesh);
 	D3DRMGROUPINDEX index;
 	target->ImplementationData()->AddGroup(vcount, fcount, vperface, faceBuffer, &index);
-	newSomething->m_data->groupIndex = index;
+	newMesh->m_data->groupIndex = index;
 	target->ImplementationData()->SetVertices(index, 0, vcount, vertexBuffer);
 	target->ImplementationData()->SetGroupTexture(index, textureRef);
 	target->ImplementationData()->SetGroupMapping(index, mapping);
@@ -119,22 +119,22 @@ Mesh* MeshImpl::DeepClone(Something* p_mesh)
 	delete[] faceBuffer;
 	delete[] vertexBuffer;
 	if (result == Error) {
-		delete newSomething;
-		newSomething = NULL;
+		delete newMesh;
+		newMesh = NULL;
 	}
 
-	return newSomething;
+	return newMesh;
 }
 
 // OFFSET: LEGO1 0x100a4240
-Mesh* MeshImpl::ShallowClone(Something* p_mesh)
+Mesh* MeshImpl::ShallowClone(Unk* p_mesh)
 {
 	MeshImpl* newGroup = new MeshImpl();
 	MeshData* newData = new MeshData();
 	newGroup->m_data = newData;
 	if (newData) {
 		newData->groupIndex = m_data->groupIndex;
-		newData->groupMesh = static_cast<SomethingImpl*>(p_mesh)->ImplementationData();
+		newData->groupMesh = static_cast<UnkImpl*>(p_mesh)->ImplementationData();
 	}
 	else {
 		delete newGroup;

LEGO1/tgl/d3drm/renderer.cpp

@@ -216,20 +216,20 @@ Light* RendererImpl::CreateLight(LightType p_type, float p_r, float p_g, float p
 }
 
 // OFFSET: LEGO1 0x100a1e90
-Something* RendererImpl::CreateSomething()
+Unk* RendererImpl::CreateUnk()
 {
-	// Note: I'm fairly certain that Something is not what Tgl calls a
+	// Note: I'm fairly certain that Unknown is not what Tgl calls a
 	// "Mesh", because the methods on Mesh in the Tgl leak line up much
 	// more closely with a different vtable than the one assigned in
 	// this method (meaning this method is not creating a Mesh).
 	// Maybe this method is something like CreateMeshBuilder where the
 	// Mesh data type in the Tgl leak was split into builder/result?
-	SomethingImpl* something = new SomethingImpl();
-	if (FAILED(m_data->CreateMesh(&something->m_data))) {
-		delete something;
-		something = NULL;
+	UnkImpl* unknown = new UnkImpl();
+	if (FAILED(m_data->CreateMesh(&unknown->m_data))) {
+		delete unknown;
+		unknown = NULL;
 	}
-	return something;
+	return unknown;
 }
 
 inline Result RendererCreateTexture(

LEGO1/tgl/d3drm/unk.cpp

@@ -2,11 +2,11 @@
 
 using namespace TglImpl;
 
-DECOMP_SIZE_ASSERT(Something, 0x4);
-DECOMP_SIZE_ASSERT(SomethingImpl, 0x8);
+DECOMP_SIZE_ASSERT(Unk, 0x4);
+DECOMP_SIZE_ASSERT(UnkImpl, 0x8);
 
 // Inlined only
-SomethingImpl::~SomethingImpl()
+UnkImpl::~UnkImpl()
 {
 	if (m_data) {
 		m_data->Release();
@@ -15,13 +15,13 @@ SomethingImpl::~SomethingImpl()
 }
 
 // OFFSET: LEGO1 0x100a3830
-void* SomethingImpl::ImplementationDataPtr()
+void* UnkImpl::ImplementationDataPtr()
 {
 	return reinterpret_cast<void*>(&m_data);
 }
 
 // OFFSET: LEGO1 0x100a3840 STUB
-Result SomethingImpl::SetMeshData(
+Result UnkImpl::SetMeshData(
 	unsigned long p_faceCount,
 	unsigned long p_vertexCount,
 	const float (*p_positions)[3],
@@ -35,7 +35,7 @@ Result SomethingImpl::SetMeshData(
 }
 
 // OFFSET: LEGO1 0x100a3ae0
-Result SomethingImpl::GetBoundingBox(float p_min[3], float p_max[3])
+Result UnkImpl::GetBoundingBox(float p_min[3], float p_max[3])
 {
 	D3DRMBOX box;
 	Result result = ResultVal(m_data->GetBox(&box));
@@ -51,9 +51,9 @@ Result SomethingImpl::GetBoundingBox(float p_min[3], float p_max[3])
 }
 
 // OFFSET: LEGO1 0x100a3b40
-Something* SomethingImpl::Clone()
+Unk* UnkImpl::Clone()
 {
-	SomethingImpl* mesh = new SomethingImpl();
+	UnkImpl* mesh = new UnkImpl();
 	int ret = m_data->Clone(0, IID_IDirect3DRMMeshBuilder, (void**) &mesh->m_data);
 	if (ret < 0) {
 		delete mesh;

LEGO1/tgl/tgl.h

@@ -96,7 +96,7 @@ class Camera;
 class Group;
 class Mesh;
 class Texture;
-class Something;
+class Unk;
 
 // VTABLE 0x100db980
 class Object {
@@ -127,7 +127,7 @@ class Renderer : public Object {
 	virtual Group* CreateGroup(const Group* p_parent = 0) = 0;
 
 	// vtable+0x20
-	virtual Something* CreateSomething() = 0;
+	virtual Unk* CreateUnk() = 0;
 	virtual Texture* CreateTexture() = 0;
 	virtual Texture* CreateTexture(
 		int p_width,
@@ -243,10 +243,10 @@ class Mesh : public Object {
 	virtual Result SetShadingModel(ShadingModel) = 0;
 
 	// Clone data in underlying group
-	virtual Mesh* DeepClone(Something*) = 0;
+	virtual Mesh* DeepClone(Unk*) = 0;
 
 	// Just get another Group pointing to the same underlying data
-	virtual Mesh* ShallowClone(Something*) = 0;
+	virtual Mesh* ShallowClone(Unk*) = 0;
 };
 
 // VTABLE 0x100dbaa0
@@ -272,7 +272,7 @@ class Group : public Object {
 // was not in the leaked Tgl code. My suspicion is that it's
 // some kind of builder class for creating meshes.
 // VTABLE 0x100dbb30
-class Something : public Object {
+class Unk : public Object {
 public:
 	virtual Result SetMeshData(
 		unsigned long p_faceCount,
@@ -284,7 +284,7 @@ class Something : public Object {
 		unsigned long* p_faceData
 	) = 0;
 	virtual Result GetBoundingBox(float p_min[3], float p_max[3]) = 0;
-	virtual Something* Clone() = 0;
+	virtual Unk* Clone() = 0;
 };
 
 // VTABLE 0x100dbb68