- [ operations ]
- operationsA sequence of CGA operations to execute.
The [ operation pushes the current shape onto the top of the shape stack. It must be matched by a succeeding ] operation, which pops the shape on top of the shape stack and deletes the shape.
|In this example, the extruded shape is rotated three times and assigned to a new shape (X). The rotations build on each other.|
|Encapsulating the rotations and “create shape” operations with a push/pop pair makes all X coincide. The rotations are independent of each other.|
|Both rules generate the same result. In the second rule, the roof is generated first using push/pop operations. |
|Cylinder assets are inserted five times. Each scope is translated based on the scope of the initial shape. |
|Conditional and stochastic statements must not have preceding operations. Use push and pop to encapsulate a case switch. |