Hmmm...

To do:
Add platforms aside from PS3. They're researched, just need to be added.

Renderable
aka RwRenderable and GtRenderable
The Ikusa GT's engine block Renderable.
Resource names	Unknown
Type ID	0xC
Category	Generic
Memory distribution	Header in Main Memory Buffers in secondary
Imports	Material Vertex Descriptor
Imported by	Model
Editor available?	No

The Renderable resource type is used for all model data in Burnout Paradise.

Renderable resources import materials and vertex descriptors. They are imported by models.

Structures

Offset	Length	Type	Name	Description	Comments
0x0	0x10	Vector3Plus	mBoundingSphere
0x10	0x2	uint16_t	mu16VersionNumber	Version	11
0x12	0x2	uint16_t	mu16NumMeshes	Number of meshes
0x14	0x4	RenderableMesh**	mppMeshes	Meshes
0x18	0x4	ObjectScopeTextureInfo*	mpObjectScopeTextureInfo		Set at runtime
0x1C	0x2	uint16_t	mu16Flags	Flags	Always 0xFF?

Offset	Length	Type	Name	Description	Comments
0x0	0x10	Vector3Plus	mBoundingSphere
0x10	0x2	uint16_t	mu16VersionNumber	Version	11
0x12	0x2	uint16_t	mu16NumMeshes	Number of meshes
0x14	0x4	RenderableMesh**	mppMeshes	Meshes
0x18	0x4	ObjectScopeTextureInfo*	mpObjectScopeTextureInfo		Set at runtime
0x1C	0x2	uint16_t	mu16Flags	Flags	Always 0xFF?
0x1E	0x2			Padding
0x20	0x4	uint32_t*	?	Number of indices
0x24	0x4	VertexBuffer*	?	Vertices	Relative to secondary resource portion

Offset	Length	Type	Name	Description	Comments
0x0	0x10	Vector3Plus	mBoundingSphere
0x10	0x2	uint16_t	mu16VersionNumber	Version	11
0x12	0x2	uint16_t	mu16NumMeshes	Number of meshes
0x14	0x4	RenderableMesh**	mppMeshes	Meshes
0x18	0x4	ObjectScopeTextureInfo*	mpObjectScopeTextureInfo		Set at runtime
0x1C	0x2	uint16_t	mu16Flags	Flags	Always 0xFF?
0x1E	0x2			Padding
0x20	0x4	IndexBuffer*	?	Index buffer	Relative to secondary resource portion
0x24	0x4	VertexBuffer*	?	Vertex buffer	Relative to secondary resource portion

Offset	Length	Type	Name	Description	Comments
0x0	0x10	Vector3Plus	mBoundingSphere
0x10	0x2	uint16_t	mu16VersionNumber	Version	11
0x12	0x2	uint16_t	mu16NumMeshes	Number of meshes
0x14	0x4			Padding
0x18	0x8	RenderableMesh**	mppMeshes	Meshes
0x20	0x8	ObjectScopeTextureInfo*	mpObjectScopeTextureInfo		Set at runtime
0x28	0x2	uint16_t	mu16Flags	Flags	Always 0xFF?
0x2A	0x6			Padding
0x30	0x8	IndexBuffer*	?	Index buffer	Relative to secondary resource portion
0x38	0x8	VertexBuffer*	?	Vertex buffer	Relative to secondary resource portion

Offset	Length	Type	Name	Description	Comments
0x0	0x10	PackedOobb	mPackedBoundingBox
0x10	0xC	DrawIndexedParameters	mDrawIndexedParameters
0x1C	0x4	MaterialAssembly*	mpMaterialAssembly
0x20	0x1	uint8_t	mu8NumVertexDescriptors	Number of vertex descriptors
0x21	0x1	uint8_t	mu8InstanceCount
0x22	0x1	uint8_t	mu8NumVertexBuffers	Number of vertex buffers
0x23	0x1	uint8_t	mu8Flags	Flags	Always 0?
0x24	0x4	void*[1]	maBuffers	Buffers	Usually index buffers, then vertex buffers, then vertex descriptors

Offset	Length	Type	Name	Description	Comments
0x0	0x10	PackedOobb	mPackedBoundingBox
0x10	0x10	DrawIndexedParameters	mDrawIndexedParameters
0x20	0x4	MaterialAssembly*	mpMaterialAssembly
0x24	0x1	uint8_t	mu8NumVertexDescriptors	Number of vertex descriptors
0x25	0x1	uint8_t	mu8InstanceCount
0x26	0x1	uint8_t	mu8NumVertexBuffers	Number of vertex buffers
0x27	0x1	uint8_t	mu8Flags	Flags	Always 0?
0x28	0x4	void*[1]	maBuffers	Buffers	Usually index buffers, then vertex buffers, then vertex descriptors

Offset	Length	Type	Name	Description	Comments
0x0	0x10	VectorIntrinsic	mPackedBB

Offset	Length	Type	Name	Description	Comments
0x0	0x4	uint32_t	m_startIndex	Start index
0x4	0x4	uint32_t	m_indexCount	Number of indices
0x8	0x1	uint8_t	m_primitiveType	Primitive type	See primitive types
0x9	0x3			Padding

Probably not the same structure, needs to be researched and renamed at some point.

Offset	Length	Type	Name	Description	Comments
0x0	0x4	uint32_t	?	Primitive type?	See primitive types
0x4	0x4	?	?		Unset pointer?
0x8	0x4	uint32_t	m_startIndex	Start index
0xC	0x4	uint32_t	m_indexCount	Number of indices

Offset	Length	Type	Name	Description	Comments
0x0	0x4	void*	m_buffer	Buffer data	Relative to secondary resource portion
0x4	0x4	uint32_t	m_offset	Offset relative to data start
0x8	0x4	uint32_t	m_numIndices	Number of indices
0xC	0x4	uint32_t	m_stride	Size of each index value	2 or 4
0x10	0x1	uint8_t	m_indexType		Always 1?
0x11	0x1	uint8_t	m_location	Memory location	See location
0x12	0x1	uint8_t	m_type		Always 0?
0x13	0x1	uint8_t	m_lockFlags		Always 0?

Offset	Length	Type	Name	Description	Comments
0x0	0x4	void*	m_buffer	Buffer data	Relative to secondary resource portion See vertex data
0x4	0x4	uint32_t	m_offset	Offset relative to data start
0x8	0x4	uint32_t	m_bufferSize	Buffer size in bytes
0xC	0x1	uint8_t	m_location	Memory location	See location
0xD	0x1	uint8_t	m_lockFlags		Always 0?
0xE	0x2	uint16_t	m_pad0	Padding

A single entry in the vertex data. Entirely guesswork.

Offset	Length	Type	Name
0x0	0xC	Vector3	?
0xC	0x4	uint32_t	?
0x10	0x4	uint32_t	?
0x14	0x8	Vector2	?
0x1C	0x4	uint32_t	?
0x20	0x4	uint32_t	?

Enumerations

Primitive macro values from CELL_GCM_METHOD_DATA_BEGIN_END in the SCE PS3 SDK.

Name	Value	Comments
-	0	Indicates the end of a primitive
CELL_GCM_PRIMITIVE_POINTS	1	Starts a POINTS primitive
CELL_GCM_PRIMITIVE_LINE_STRIP	2	Starts a LINE_STRIP primitive
CELL_GCM_PRIMITIVE_LINE_LOOP	3	Starts a LINE_LOOP primitive
CELL_GCM_PRIMITIVE_LINES	4	Starts a LINES primitive
CELL_GCM_PRIMITIVE_TRIANGLES	5	Starts a TRIANGLES primitive
CELL_GCM_PRIMITIVE_TRIANGLE_STRIP	6	Starts a TRIANGLE_STRIP primitive
CELL_GCM_PRIMITIVE_TRIANGLE_FAN	7	Starts a TRIANGLE_FAN primitive
CELL_GCM_PRIMITIVE_QUADS	8	Starts a QUADS primitive
CELL_GCM_PRIMITIVE_QUAD_STRIP	9	Starts a QUAD_STRIP primitive
CELL_GCM_PRIMITIVE_POLYGON	10	Starts a POLYGON primitive

Name	Value	Comments
CELL_GCM_LOCATION_LOCAL + 1	1	Local memory
CELL_GCM_LOCATION_MAIN + 1	2	Main memory