another reasonable approach for scrolling: block memcopies
another reasonable approach for scrolling: block memcopies

whoozle/Octo,blastron/Octo,whoozle/Octo,JohnEarnest/Octo,blastron/Octo,JohnEarnest/Octo,JohnEarnest/Octo,whoozle/Octo,james0x0A/Octo,whoozle/Octo,james0x0A/Octo,whoozle/Octo,JohnEarnest/Octo,JohnEarnest/Octo