Changeset 2ab8ab3 in mainline for uspace/lib/ui/src/dummygc.c

Timestamp:

2021-02-16T18:12:05Z (4 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

68a552f

Parents:

ef734b7

Message:

Client-side UI rendering

It is possible to turn on and off and if turned on, one can also
enable or disable window double buffering (currently both options
are build-time).

File:

• uspace/lib/ui/src/dummygc.c (modified) (2 diffs)

uspace/lib/ui/src/dummygc.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2020 Jiri Svoboda
+ * Copyright (c) 2021 Jiri Svoboda
  * All rights reserved.
  *
@@ -199 +199 @@
 {
         dummygc_bitmap_t *tbm = (dummygc_bitmap_t *)bm;
+
         tbm->dgc->bm_rendered = true;
-        tbm->dgc->bm_srect = *srect;
-        tbm->dgc->bm_offs = *offs;
+
+        tbm->dgc->bm_srect.p0.x = 0;
+        tbm->dgc->bm_srect.p0.y = 0;
+        tbm->dgc->bm_srect.p1.x = 0;
+        tbm->dgc->bm_srect.p1.y = 0;
+
+        tbm->dgc->bm_offs.x = 0;
+        tbm->dgc->bm_offs.y = 0;
+
+        if (srect != NULL)
+                tbm->dgc->bm_srect = *srect;
+
+        if (offs != NULL)
+                tbm->dgc->bm_offs = *offs;
+
         return EOK;
 }