Ejemplos de stw_st_framebuffer_present_locked en C++ (Cpp)

Ejemplo n.º 1

Archivo: stw_st.c Proyecto: gregory38/mesa-sso

/**
 * Swap the buffers of the given framebuffer.
 */
boolean
stw_st_swap_framebuffer_locked(HDC hdc, struct st_framebuffer_iface *stfb)
{
   struct stw_st_framebuffer *stwfb = stw_st_framebuffer(stfb);
   unsigned front = ST_ATTACHMENT_FRONT_LEFT, back = ST_ATTACHMENT_BACK_LEFT;
   struct pipe_resource *ptex;
   unsigned mask;

   /* swap the textures */
   ptex = stwfb->textures[front];
   stwfb->textures[front] = stwfb->textures[back];
   stwfb->textures[back] = ptex;

   /* convert to mask */
   front = 1 << front;
   back = 1 << back;

   /* swap the bits in mask */
   mask = stwfb->texture_mask & ~(front | back);
   if (stwfb->texture_mask & front)
      mask |= back;
   if (stwfb->texture_mask & back)
      mask |= front;
   stwfb->texture_mask = mask;

   front = ST_ATTACHMENT_FRONT_LEFT;
   return stw_st_framebuffer_present_locked(hdc, &stwfb->base, front);
}

Ejemplo n.º 2

Archivo: stw_st.c Proyecto: GunioRobot/mesa-7.10.2-PS3

static boolean
stw_st_framebuffer_flush_front(struct st_framebuffer_iface *stfb,
                               enum st_attachment_type statt)
{
   struct stw_st_framebuffer *stwfb = stw_st_framebuffer(stfb);

   pipe_mutex_lock(stwfb->fb->mutex);

   return stw_st_framebuffer_present_locked(&stwfb->base, statt);
}

Ejemplo n.º 3

Archivo: stw_st.c Proyecto: anupamkaul/mesa

static boolean
stw_st_framebuffer_flush_front(struct st_framebuffer_iface *stfb,
                               enum st_attachment_type statt)
{
   struct stw_st_framebuffer *stwfb = stw_st_framebuffer(stfb);
   boolean ret;
   HDC hDC;

   pipe_mutex_lock(stwfb->fb->mutex);

   /* We must not cache HDCs anywhere, as they can be invalidated by the
    * application, or screen resolution changes. */

   hDC = GetDC(stwfb->fb->hWnd);

   ret = stw_st_framebuffer_present_locked(hDC, &stwfb->base, statt);

   ReleaseDC(stwfb->fb->hWnd, hDC);

   return ret;
}