| Name | Type | Description |
|---|---|---|
options |
MeshGeometryOptions |
The options of the mesh geometry. |
Extends
Members
The indices of the mesh.
The positions of the mesh.
Set the positions of the mesh. When setting the positions, its important that the uvs array is at least as long as the positions array. otherwise the geometry will not be valid.
The UVs of the mesh.
Set the UVs of the mesh. Its important that the uvs array you set is at least as long as the positions array. otherwise the geometry will not be valid.
Inherited Properties
From class Geometry
A record of the attributes of the geometry.
Returns the bounds of the geometry.
The buffers that the attributes use
The index buffer of the geometry
instanceCount number inherited
the instance count of the geometry to draw
- Default Value:
- 1
The topology of the geometry.
uid number readonly inherited
The unique id of the geometry.
Inherited Methods
From class Geometry
Adds an attribute to the geometry.
| Name | Type | Description |
|---|---|---|
name |
string |
The name of the attribute to add. |
attributeOption |
AttributeOption |
The attribute option to add. |
Adds an index buffer to the geometry.
| Name | Type | Description |
|---|---|---|
indexBuffer |
Buffer | TypedArray | number[] |
The index buffer to add. Can be a Buffer, TypedArray, or an array of numbers. |
destroys the geometry.
| Name | Type | Default | Description |
|---|---|---|---|
destroyBuffers |
boolean | false |
destroy the buffers associated with this geometry |
Returns the requested attribute.
| Name | Type | Description |
|---|---|---|
id |
string |
The name of the attribute required |
Returns:
| Type | Description |
|---|---|
| Attribute |
|
Returns the requested buffer.
| Name | Type | Description |
|---|---|---|
id |
string |
The name of the buffer required. |
Returns:
| Type | Description |
|---|---|
| Buffer |
|
Returns the index buffer
Returns:
| Type | Description |
|---|---|
| Buffer |
|
Used to figure out how many vertices there are in this geometry
Returns:
| Type | Description |
|---|---|
| number | the number of vertices in the geometry |