message: Properly enable indirect count feature on VK1.2
diff: @@ -101,15 +101,26 @@ void main()
  void Prepare(int argc, char **argv)
  {
  + optDevExts.push_back(VK_KHR_DRAW_INDIRECT_COUNT_EXTENSION_NAME);
  +
  features.multiDrawIndirect = VK_TRUE;
  VulkanGraphicsTest::Prepare(argc, argv);
  +
  + if(devVersion >= VK_MAKE_VERSION(1, 2, 0))
  + {
  + static VkPhysicalDeviceVulkan12Features feats = {
  + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_FEATURES,
  + };
  +
  + feats.drawIndirectCount = VK_TRUE;
  +
  + devInfoNext = &feats;
  + }
  }
  int main()
  {
  - optDevExts.push_back(VK_KHR_DRAW_INDIRECT_COUNT_EXTENSION_NAME);
  -
  // initialise, create window, create context, etc
  if(!Init())
  return 3;
  