anki-3d-engine/AnKi/Resource/MeshBinary.xml

<serializer>
	<includes>
		<include file="&lt;AnKi/Resource/Common.h&gt;"/>
		<include file="&lt;AnKi/Math.h&gt;"/>
	</includes>

	<doxygen_group name="resource"/>

	<prefix_code><![CDATA[
static constexpr const char* MESH_MAGIC = "ANKIMES5";

constexpr U32 MESH_BINARY_BUFFER_ALIGNMENT = 16;

enum class MeshBinaryFlag : U32
{
	NONE = 0,
	QUAD = 1 << 0,
	CONVEX = 1 << 1,

	ALL = QUAD | CONVEX,
};
ANKI_ENUM_ALLOW_NUMERIC_OPERATIONS(MeshBinaryFlag)
]]></prefix_code>

	<classes>
		<class name="MeshBinaryVertexBuffer" comment="Vertex buffer info. The size of the buffer is m_vertexStride*MeshBinaryHeader::m_totalVertexCount aligned to MESH_BINARY_BUFFER_ALIGNMENT">
			<members>
				<member name="m_vertexStride" type="U32" comment="The size of the vertex"/>
			</members>
		</class>

		<class name="MeshBinaryVertexAttribute" comment="Vertex attribute">
			<members>
				<member name="m_bufferBinding" type="U32"/>
				<member name="m_format" type="Format" comment="If the format is NONE then the attribute is not present"/>
				<member name="m_relativeOffset" type="U32"/>
				<member name="m_scale" type="F32"/>
			</members>
		</class>

		<class name="MeshBinarySubMesh">
			<members>
				<member name="m_firstIndex" type="U32"/>
				<member name="m_indexCount" type="U32"/>
				<member name="m_aabbMin" type="Vec3" comment="Bounding box min"/>
				<member name="m_aabbMax" type="Vec3" comment="Bounding box max"/>
			</members>
		</class>

		<class name="MeshBinaryHeader" comment="The 1st things that appears in a mesh binary. @note The index and vertex buffers are aligned to MESH_BINARY_BUFFER_ALIGNMENT bytes">
			<members>
				<member name="m_magic" type="U8" array_size="8"/>
				<member name="m_flags" type="MeshBinaryFlag"/>
				<member name="m_vertexBuffers" type="MeshBinaryVertexBuffer" array_size="U32(VertexAttributeId::COUNT)"/>
				<member name="m_vertexBufferCount" type="U32"/>
				<member name="m_vertexAttributes" type="MeshBinaryVertexAttribute" array_size="U32(VertexAttributeId::COUNT)"/>
				<member name="m_indexType" type="IndexType"/>
				<member name="m_padding" type="U8" array_size="3"/>
				<member name="m_totalIndexCount" type="U32"/>
				<member name="m_totalVertexCount" type="U32"/>
				<member name="m_subMeshCount" type="U32"/>
				<member name="m_aabbMin" type="Vec3" comment="Bounding box min"/>
				<member name="m_aabbMax" type="Vec3" comment="Bounding box max"/>
			</members>
		</class>
	</classes>
</serializer>