Method addAttributeToVBO

loader/gltf/loader.go:622–630

addAttributeToVBO adds the appropriate attribute to the provided vbo based on the glTF attribute name.

(vbo *gls.VBO, attribName string, byteOffset uint32)

// addAttributeToVBO adds the appropriate attribute to the provided vbo based on the glTF attribute name.
func (g *GLTF) addAttributeToVBO(vbo *gls.VBO, attribName string, byteOffset uint32) {

	aType, ok := AttributeName[attribName]
	if !ok {
		log.Warn(fmt.Sprintf("Attribute %v is not supported!", attribName))
		return
	}
	vbo.AddAttribOffset(aType, byteOffset)
}

// validateAccessorAttribute validates the specified accessor for the given attribute name.
func (g *GLTF) validateAccessorAttribute(ac Accessor, attribName string) error {