C++ (Cpp) GDK_DRAW_CONTEXT_CLASS Examples

Example #1

File: gdkvulkancontext-wayland.c Project: swilmet/gtk

static void
gdk_wayland_vulkan_context_class_init (GdkWaylandVulkanContextClass *klass)
{
  GdkVulkanContextClass *vulkan_context_class = GDK_VULKAN_CONTEXT_CLASS (klass);
  GdkDrawContextClass *draw_context_class = GDK_DRAW_CONTEXT_CLASS (klass);

  vulkan_context_class->create_surface = gdk_wayland_vulkan_context_create_surface;
  draw_context_class->end_frame = gdk_vulkan_context_wayland_end_frame;
}

Example #2

File: gdkvulkancontext-x11.c Project: GNOME/gtk

static void
gdk_x11_vulkan_context_class_init (GdkX11VulkanContextClass *klass)
{
  GdkVulkanContextClass *context_class = GDK_VULKAN_CONTEXT_CLASS (klass);
  GdkDrawContextClass *draw_context_class = GDK_DRAW_CONTEXT_CLASS (klass);

  draw_context_class->end_frame = gdk_x11_vulkan_context_end_frame;

  context_class->create_surface = gdk_x11_vulkan_context_create_surface;
}

Example #3

File: gdkvulkancontext-x11.c Project: GNOME/gtk

static void
gdk_x11_vulkan_context_end_frame (GdkDrawContext *context,
                                  cairo_region_t *painted)
{
  GdkSurface *surface = gdk_draw_context_get_surface (context);

  gdk_x11_surface_pre_damage (surface);

  GDK_DRAW_CONTEXT_CLASS (gdk_x11_vulkan_context_parent_class)->end_frame (context, painted);
}

Example #4

File: gdkvulkancontext-wayland.c Project: swilmet/gtk

static void
gdk_vulkan_context_wayland_end_frame (GdkDrawContext *context,
                                      cairo_region_t *painted,
                                      cairo_region_t *damage)
{
  GdkWindow *window = gdk_draw_context_get_window (GDK_DRAW_CONTEXT (context));

  GDK_DRAW_CONTEXT_CLASS (gdk_wayland_vulkan_context_parent_class)->end_frame (context, painted, damage);

  gdk_wayland_window_sync (window);
}