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authorMarcus Fritzsch <marcus_fritzsch@mentor.com>2017-06-23 12:29:27 +0200
committerMarcus Fritzsch <marcus_fritzsch@mentor.com>2017-08-08 17:24:00 +0200
commitfd6299c49a6706adf7fbbfc6c25041e23fbfa72c (patch)
treec210ca19b3880a5e89e35f131e55212153527e39 /src
parent7a222198086e2c2ce7a19a989d1feee0cd31d8ab (diff)
main: init dummy layout of layer 100 on the first screen
* If the layer is not existent, create it. * Set the layer to the output dimensions. * Set layer visibility to 1. * Add the layer to the first screen. Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>
Diffstat (limited to 'src')
-rw-r--r--src/main.cpp25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 0acf201..67687af 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -58,6 +58,29 @@ int check_events(struct wl::display *d, struct conn *c, int fd) {
return 0;
}
+
+void init_layout(struct conn &c) {
+ struct wl::output &o = *c.outputs.begin()->get();
+ struct genivi::screen &s = *c.c->screens.begin()->second;
+ auto &layers = c.c->layers;
+
+ // Setup our dummy scene...
+ if (layers.find(100) == layers.end()) {
+ logdebug("Creating layer 100 with output dimensions (%ux%u)", o.width, o.height);
+ c.c->layer_create(100, o.width, o.height);
+ }
+
+ struct genivi::layer &l = *c.c->layers[100].get();
+
+ l.set_destination_rectangle(0, 0, o.width, o.height);
+ s.clear();
+
+ logdebug("Add layer 100 to screen %u", s.id);
+ s.add_layer(&l);
+
+ c.c->commit_changes();
+ // Note: this does not flush the display!
+}
}
int main(int argc, char **argv) {
@@ -95,6 +118,8 @@ int main(int argc, char **argv) {
if (c.outputs.empty())
fatal("no output was set up!");
+ init_layout(c);
+
while (check_events(d.get(), &c, STDIN_FILENO) != -1) {
c.c->execute_pending();
}