18 Commits

Author	SHA1	Message	Date
Ted John	f796ef5122	fix drawing of text	2016-06-11 23:14:22 +01:00
Ted John	8185a88e47	implement drawing solid coloured sprites	2016-06-11 18:28:03 +01:00
Ted John	5a69e262d7	delete drawing engine if it fails to initialise	2016-06-08 18:14:26 +01:00
Ted John	876336f455	fallback to software mode if engine fails to initialise	2016-06-07 22:47:31 +01:00
Ted John	79292b56ad	allow disabling of OpenGL	2016-06-07 22:47:31 +01:00
Ted John	313110ab8d	reinstate hardware display	2016-06-07 22:47:31 +01:00
Ted John	3b627651aa	add drawing engine config	2016-06-07 22:47:31 +01:00
Ted John	ffd7b7f7e0	implement draw line for OpenGL	2016-06-07 22:45:36 +01:00
Ted John	18f3aa12a1	fix scrolling text	2016-06-07 22:45:36 +01:00
Ted John	996202ac43	remove gScreenDPI	2016-06-07 22:45:36 +01:00
Ted John	932dec75d0	do not shift viewport pixels on OpenGL	2016-06-07 22:45:36 +01:00
Ted John	a8fed0c4b8	remove more references to gScreenDPI	2016-06-07 22:45:36 +01:00
Ted John	8920c73ea4	add software / hardware rendering switch	2016-06-07 22:45:36 +01:00
Ted John	2fa0c7977a	add OpenGL drawing engine with FillRect impl	2016-06-07 22:45:36 +01:00
Ted John	d20a8a1daa	re-route draw sprite through IDrawingContext	2016-06-07 22:45:36 +01:00
Ted John	90704ac1fe	port gfx_fill_rect to IDrawingContext	2016-06-07 22:45:36 +01:00
Ted John	6e8cc5469a	start introducing the IDrawingContext	2016-06-07 22:45:36 +01:00
Ted John	3da57d0865	route old functions to new drawing interface ... - hardware display temporarily removed - rain, fps and other non-window elements not drawn	2016-06-07 22:45:36 +01:00