Changeset 5271e4c in mainline for uspace/srv/hid/display/types/display/display.h

Timestamp:

2020-06-22T12:20:42Z (4 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

195b7b3

Parents:

66a408f7

git-author:

Jiri Svoboda <jiri@…> (2020-06-21 15:20:18)

git-committer:

Jiri Svoboda <jiri@…> (2020-06-22 12:20:42)

Message:

Duplicate rendering to additional output devices using a cloning GC

This gives the display server a pretty good illusion of rendering to just
one output device, while supporting multiple. This makes RFB work properly.

File:

• uspace/srv/hid/display/types/display/display.h (modified) (2 diffs)

uspace/srv/hid/display/types/display/display.h

@@ -45 +45 @@
 #include <types/display/cursor.h>
 #include "cursor.h"
+#include "clonegc.h"
 #include "window.h"
 
@@ -100 +101 @@
         mem_gc_t *bbgc;
 
+        /** Frontbuffer (clone) GC */
+        ds_clonegc_t *fbgc;
+
         /** Backbuffer dirty rectangle */
         gfx_rect_t dirty_rect;