GLBufferAttribute class

This buffer attribute class does not construct a VBO. Instead, it uses whatever VBO is passed in constructor and can later be altered via the buffer property.

It is required to pass additional params alongside the VBO. Those are: the GL context, the GL data type, the number of components per vertex, the number of bytes per component, and the number of vertices.

The most common use case for this class is when some kind of GPGPU calculation interferes or even produces the VBOs in question.

Inheritance

Constructors

GLBufferAttribute(int buffer, String type, int itemSize, int elementSize, int count)
buffer — Must be a WebGLBuffer.

Properties

array ↔ NativeArray<num>
getter/setter pairinherited
buffer ↔ int?
getter/setter pairinherited
count ↔ int
getter/setter pairinherited
data ↔ InterleavedBuffer?
getter/setter pairinherited
elementSize ↔ int?
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setterinherited
itemSize ↔ int
getter/setter pairinherited
name ↔ String?
getter/setter pairinherited
needsUpdate ← bool
no getter
normalized ↔ bool
getter/setter pairinherited
onUploadCallback ↔ void Function()?
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
type ↔ String
getter/setter pairinherited
updateRange ↔ Map<String, int>?
getter/setter pairinherited
usage ↔ int
getter/setter pairinherited
version ↔ int
getter/setter pairinherited

Methods

dispose() → void
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
setBuffer(int buffer) → GLBufferAttribute
Sets the buffer property.
setCount(int count) → GLBufferAttribute
Sets the count property.
setItemSize(int itemSize) → GLBufferAttribute
Sets the itemSize property.
setType(String type, int elementSize) → GLBufferAttribute
Sets the both type and elementSize properties.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited