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examples: init wlr_output with allocator and renderer

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This commit is contained in:
Simon Zeni 2021-09-24 09:34:51 -04:00
parent 142d10e591
commit 6d6e70b9e0
10 changed files with 93 additions and 15 deletions
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10
examples/tablet.c
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@ -8,6 +8,7 @@
#include <wayland-server-core.h>
#include <wlr/backend.h>
#include <wlr/backend/session.h>
#include <wlr/render/allocator.h>
#include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_matrix.h>
#include <wlr/types/wlr_output.h>
@ -22,6 +23,7 @@
struct sample_state {
struct wl_display *display;
struct wlr_renderer *renderer;
struct wlr_allocator *allocator;
bool proximity, tap, button;
double distance;
double pressure;
@ -237,6 +239,9 @@ static void output_remove_notify(struct wl_listener *listener, void *data) {
static void new_output_notify(struct wl_listener *listener, void *data) {
struct wlr_output *output = data;
struct sample_state *sample = wl_container_of(listener, sample, new_output);
wlr_output_init_render(output, sample->allocator, sample->renderer);
struct sample_output *sample_output = calloc(1, sizeof(struct sample_output));
sample_output->output = output;
sample_output->sample = sample;
@ -361,11 +366,14 @@ int main(int argc, char *argv[]) {
state.new_input.notify = new_input_notify;
clock_gettime(CLOCK_MONOTONIC, &state.last_frame);
state.renderer = wlr_backend_get_renderer(wlr);
state.renderer = wlr_renderer_autocreate(wlr);
if (!state.renderer) {
wlr_log(WLR_ERROR, "Could not start compositor, OOM");
exit(EXIT_FAILURE);
}
state.allocator = wlr_allocator_autocreate(wlr, state.renderer);
if (!wlr_backend_start(wlr)) {
wlr_log(WLR_ERROR, "Failed to start backend");
wlr_backend_destroy(wlr);