source/backends/vulkan/query_backend.cpp

   1 #include <stdexcept>
   2 #include "query.h"
   3 #include "query_backend.h"
   4 #include "vulkan.h"
   5
   6 using namespace std;
   7
   8 namespace Msp {
   9 namespace GL {
  10
  11 VulkanQueryPool::VulkanQueryPool(unsigned t):
  12         vulkan_type(get_vulkan_query_type(t))
  13 {
  14         throw logic_error("VulkanQueryPool is unimplemented");
  15 }
  16
  17 VulkanQueryPool::VulkanQueryPool(VulkanQueryPool &&other):
  18         vulkan_type(other.vulkan_type)
  19 { }
  20
  21 VulkanQueryPool::~VulkanQueryPool()
  22 { }
  23
  24 void VulkanQueryPool::resize()
  25 { }
  26
  27 unsigned VulkanQueryPool::get_result(unsigned) const
  28 {
  29         return 0;
  30 }
  31
  32
  33 unsigned get_vulkan_query_type(unsigned t)
  34 {
  35         switch(t)
  36         {
  37         case OCCLUSION_QUERY: return VK_QUERY_TYPE_OCCLUSION;
  38         default: throw invalid_argument("get_vulkan_query_type");
  39         }
  40 }
  41
  42 } // namespace GL
  43 } // namespace Msp