/// On Linux, according to eglplatform.h, EGLNativeDisplayType and intptr_t
/// have the same size regardless of platform.
bool
wegl_display_init(struct wegl_display *dpy,
struct wcore_platform *wc_plat,
intptr_t native_display)
{
bool ok;
EGLint major, minor;
ok = wcore_display_init(&dpy->wcore, wc_plat);
if (!ok)
goto fail;
dpy->egl = eglGetDisplay((EGLNativeDisplayType) native_display);
if (!dpy->egl) {
wegl_emit_error("eglGetDisplay");
goto fail;
}
ok = eglInitialize(dpy->egl, &major, &minor);
if (!ok) {
wegl_emit_error("eglInitialize");
goto fail;
}
ok = get_extensions(dpy);
if (!ok)
goto fail;
return true;
fail:
wegl_display_teardown(dpy);
return false;
}
bool
droid_display_disconnect(struct wcore_display *wc_self)
{
struct droid_display *self = droid_display(wc_self);
bool ok = true;
if (!self)
return true;
if (self->pSFContainer)
droid_deinit_gl(self->pSFContainer);
ok &= wegl_display_teardown(&self->wegl);
free(self);
return ok;
}
bool
wgbm_display_destroy(struct wcore_display *wc_self)
{
struct wgbm_display *self = wgbm_display(wc_self);
struct wcore_platform *wc_plat = wc_self->platform;
struct wgbm_platform *plat = wgbm_platform(wegl_platform(wc_plat));
bool ok = true;
int fd;
if (!self)
return ok;
ok &= wegl_display_teardown(&self->wegl);
if (self->gbm_device) {
fd = plat->gbm_device_get_fd(self->gbm_device);
plat->gbm_device_destroy(self->gbm_device);
close(fd);
}
free(self);
return ok;
}
