11 commits

Author	SHA1	Message	Date
Daniel Eklöf	dd4647e9ff	term: simplify horizontal cursor movement ... Since horizontal cursor movement is clamped to the current line, we can calculate the new linear cursor without any expensive multiplications and/or divisions.	2019-07-02 21:43:49 +02:00
Daniel Eklöf	e17d297dca	term: if the damage list gets too long, replace with a full redraw	2019-07-02 19:45:17 +02:00
Daniel Eklöf	4b824d824c	term: 'end' variable is only used in assert()	2019-07-01 21:14:31 +02:00
Daniel Eklöf	dfc9554e89	render: always render cursor	2019-07-01 21:13:24 +02:00
Daniel Eklöf	24395cf4cd	scrolling: implement partial scrolling	2019-07-01 19:20:21 +02:00
Daniel Eklöf	d70956da08	wip: use a sliding window instead of memmove() to scroll ... Instead of memmoving a large amount of data on every scroll, use a sliding window. That is, each time we scroll, we offset origin.	2019-07-01 12:23:38 +02:00
Daniel Eklöf	0f48b4f8f7	terminal: prepare for floating grids	2019-06-29 21:30:54 +02:00
Daniel Eklöf	8cff861f38	terminal: move print_needs_wrap from grid to terminal	2019-06-29 21:16:06 +02:00
Daniel Eklöf	a8f4cb55af	terminal: move cursor from grid to terminal	2019-06-29 21:15:32 +02:00
Daniel Eklöf	3d2ab03f62	terminal: move col/row count, cell width/height and scroll region to terminal	2019-06-29 21:08:08 +02:00
Daniel Eklöf	1ecd4a6ae1	Rename grid_* functions to term_*	2019-06-29 21:03:28 +02:00