Fix terraintessellation example

Fix compilation error: no matching function for call to
‘vk::Device::getQueryPoolResults<uint64_t>(vk::QueryPool&, int, int,
std::array<long unsigned int, 2>&, long unsigned int, vk::QueryResultFlagBits) const’
152 |         device.getQueryPoolResults<uint64_t>(queryPool, 0, 1, pipelineStats, sizeof(uint64_t), vk::QueryResultFlagBits::e64);
    |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Luc Ma <luc@sietium.com>

Author: lucmann

examples/terraintessellation/terraintessellation.cpp

@@ -149,7 +149,8 @@ class VulkanExample : public vkx::ExampleBase {
     // Retrieves the results of the pipeline statistics query submitted to the command buffer
     void getQueryResults() {
         // We use vkGetQueryResults to copy the results into a host visible buffer
-        device.getQueryPoolResults<uint64_t>(queryPool, 0, 1, pipelineStats, sizeof(uint64_t), vk::QueryResultFlagBits::e64);
+        uint32_t count = static_cast<uint32_t>(pipelineStats.size());
+        device.getQueryPoolResults(queryPool, 0, 1, count * sizeof(uint64_t), pipelineStats.data(), sizeof(uint64_t), vk::QueryResultFlagBits::e64);
     }
 
     void loadAssets() override {