//Function: toggleImage1
//Description: Toggles Image 1 visibility
void TwoPhotonThread::toggleImage1()
{
int visible;
//Determine if window is visible
imaqIsWindowVisible(displayWinNum1,&visible);
//if window is visible, set to invisible; if not set to visible
if(visible)
imaqShowWindow(displayWinNum1,0);
else
imaqShowWindow(displayWinNum1,1);
}
int sgl_grab(CameraSgl *camera)
{
ImageInfo info;
IMAQdxError error = 0;
CameraData *data = &camera->data;
int left = camera->rect_show.left;
int top = camera->rect_show.top;
if (sgl_is_opend(camera)) {
error = IMAQdxGrab (camera->session_id, data->image, TRUE, &data->buffer_num);
if (error) {
goto ERROR_MSG;
}
if (camera->attached_win != NULL) {
if (camera->visible) {
imaqDisplayImage (camera->data.image, camera->display_win_num, FALSE);
if (error) {
goto ERROR_MSG;
}
// 获取额外的信息
imaqGetImageInfo (data->image, &info);
imaqMoveWindow ( camera->display_win_num, MakePoint( left, top) );
imaqShowWindow (camera->display_win_num, TRUE);
// printf("grab ---- visible\n");
}
else {
imaqShowWindow (camera->display_win_num, FALSE);
// printf("grab ---- invisible\n");
}
}
}
return 0;
ERROR_MSG:
sgl_camera_message_error(error, camera->error_callback);
return -1;
}
