![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB6lZrY8Y-I27pErPCbJFKn-7RRDGobL1lzV2FYTTsHBG7LF43nCdZ-N10Kgk6lMZPoWLOJ-TyBSbhT3bes7umuz5JDhZTdrB2J3xIH2e3hDpCq_mKkW-R0ATcB1NTTYLFaEA_t4LlUQI/s200/U328.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrSYTEJFMfZ3fgenni4LQykN08LfGwtK09LXZedWY_Krw6qcFGUg8Fcr60IFEzqumR5LHYXv8OZOav-zMM88_T7599sECIdUICFdDmpdqvA3QPm0gnsJbjCUT3AzYJrPFEHBtToAb7VU8/s320/U330.jpg)
I have been working on keyboard interactivity and can now move between 8 objects (4 solid and 4 wire-frame) using 'n' and 'p' as 'next' and 'previous' buttons, as well as being able to scale the objects using the '+' and '-' keys. This includes if statements and a switch statement.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjwmsJMpu_F2C21WyEX3dcRzsA-RDjElr_h4Zd5Hm2xvM-TzxRln6tUOjF0TkgyUVDeqn8TiV7VyGAythk1LujG-YlYrI5Dh6Z1nVc3jA-OZImBNz9yTJgsye3mQss1OD4hPp6w9CbzaXg/s320/U329.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZ1_qIz0sx9c4TBk7nyNLV1NtzM8QmUOiBhYQ_AE10BN5T42C7LJmi-6oKRexjv03lQb3dhZJUQe9K_igKhp3Cakcj9fSsmav85DaQ8Qzxp3d2r12EjI8EjFIBjafy_1BckcT7LLUybSk/s320/U33.jpg)