From fd6299c49a6706adf7fbbfc6c25041e23fbfa72c Mon Sep 17 00:00:00 2001 From: Marcus Fritzsch Date: Fri, 23 Jun 2017 12:29:27 +0200 Subject: 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 --- src/main.cpp | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'src/main.cpp') 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(); } -- cgit 1.2.3-korg