Class GLTFMeshPrimitive

Represents a single mesh primitive in a GLTF mesh.


						
				class GLTFMeshPrimitive
  : dlib.core.ownership.Owner
  , Drawable;

Constructors

Name	Description
`this` (owner)	Constructs a mesh primitive.

Name	Type	Description
`canRender`	`bool`	True if the VAO and buffers are ready for rendering.
`eao`	`uint`	Element array object.
`extras`	`dlib.container.dict.Trie!(dlib.serialization.json.JSONValue,string)`	Application-specific data.
`hasIndices`	`bool`	Flags indicating the presence of indices.
`hasJoints`	`bool`	Flags indicating the presence of joints.
`hasNormals`	`bool`	Flags indicating the presence of normals.
`hasPositions`	`bool`	Flags indicating the presence of vertex positions.
`hasTexcoords`	`bool`	Flags indicating the presence of texcoords.
`hasWeights`	`bool`	Flags indicating the presence of weights.
`indexAccessor`	`GLTFAccessor`	Accessor for triangle indices.
`jbo`	`uint`	Joint buffer object.
`joints0Accessor`	`GLTFAccessor`	Accessor for joint indices (skinning).
`material`	`Material`	Material used for rendering this primitive.
`nbo`	`uint`	Normal buffer object.
`normalAccessor`	`GLTFAccessor`	Accessor for vertex normals.
`positionAccessor`	`GLTFAccessor`	Accessor for vertex positions.
`tbo`	`uint`	Texture coordinate buffer object.
`texCoord0Accessor`	`GLTFAccessor`	Accessor for texture coordinates.
`vao`	`uint`	OpenGL vertex array object.
`vbo`	`uint`	Vertex buffer object.
`wbo`	`uint`	Weight buffer object.
`weights0Accessor`	`GLTFAccessor`	Accessor for joint weights (skinning).

Name	Description
`prepareVAO` ()	Prepares OpenGL VAO and buffers for rendering. Sets up attribute pointers and uploads vertex/index data.
`render` (state)	Renders the mesh primitive using the provided graphics pipeline state.

Manages accessors for vertex attributes, OpenGL buffers, VAO creation, and rendering logic. Supports indexed and non-indexed drawing.