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Wayland: fix progressive drawing as in test/mandelbrot

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This commit is contained in:
ManoloFLTK 2022-12-07 08:46:50 +01:00
parent 90c7e6bcb1
commit cbd37a2870
1 changed files with 2 additions and 14 deletions
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16
src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
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@ -322,7 +322,7 @@ void Fl_Wayland_Window_Driver::capture_titlebar_and_borders(Fl_RGB_Image*& top,
top->scale(pWindow->w(), htop);
}
// used only to support progressive drawing
// used to support both normal and progressive drawing
static void surface_frame_done(void *data, struct wl_callback *cb, uint32_t time);
static const struct wl_callback_listener surface_frame_listener = {
@ -387,18 +387,6 @@ void Fl_Wayland_Window_Driver::make_current() {
}
// used to support regular drawing
static void surface_frame_one_shot(void *data, struct wl_callback *cb, uint32_t time) {
wl_callback_destroy(cb);
struct wld_window *window = (struct wld_window *)data;
window->buffer->cb = NULL;
}
static const struct wl_callback_listener surface_frame_listener_one_shot = {
.done = surface_frame_one_shot,
};
void Fl_Wayland_Window_Driver::flush() {
if (!pWindow->damage()) return;
if (pWindow->as_gl_window()) {
@ -437,7 +425,7 @@ void Fl_Wayland_Window_Driver::flush() {
Fl_Window_Driver::flush();
Fl_Wayland_Window_Driver::in_flush = false;
if (window->buffer->cb) wl_callback_destroy(window->buffer->cb);
Fl_Wayland_Graphics_Driver::buffer_commit(window, &surface_frame_listener_one_shot, false);
Fl_Wayland_Graphics_Driver::buffer_commit(window, &surface_frame_listener, false);
}