API / geotoolkit / util / ITransformable / ITransformable
util.ITransformable.ITransformable
Define an interface to provide nonaffine transformation from a linear 2D-space.
Interface
Constructors
- [new ITransformable()](/solutions/geotoolkit/GeoToolkit_JS/apis/classes/geotoolkit.util.itransformable.itransformable.md#new itransformable())
Methods
▸ Abstract getOutline(tr): Polygon
Gets node outline
| Name | Type | Description |
|---|---|---|
tr | Transformation | transformation which will be applied to outline |
▸ Abstract inverseTransform(point): Point
Transforms point from device space to node space
| Name | Type | Description |
|---|---|---|
point | Point | point to transform |
transformed point
▸ Abstract transform(point): Point
Transforms point from node space to device space
| Name | Type | Description |
|---|---|---|
point | Point | point to transform |
transformed point
▸ Abstract transformFromLinear(point): Point
Transforms point from linear space to node space
| Name | Type | Description |
|---|---|---|
point | Point | point to transform |
transformed point
▸ Abstract transformToLinear(point): Point
Transforms point from node space to linear space
| Name | Type | Description |
|---|---|---|
point | Point | point to transform |
transformed point