| geometric picking |
| List of: | Glossary Items | |
| Subjects: | Picking | |
| Contents: | Glossary | |
| The selection of geometric objects that appear beneath or near the cursor in the image. The operation is supported by the rendering library function LiPickPrimitives. This function selects all primitives from the active primitive list whose projections cover an application supplied image location. The selection operation is performed in the image coordinate system, defined by the current view specification. | |||||