| 365 | } |
| 366 | |
| 367 | static double get_counter_value(const VkPerformanceCounterResultKHR &result, |
| 368 | VkPerformanceCounterStorageKHR storage) |
| 369 | { |
| 370 | switch (storage) |
| 371 | { |
| 372 | case VK_PERFORMANCE_COUNTER_STORAGE_INT32_KHR: |
| 373 | return static_cast<double>(result.int32); |
| 374 | case VK_PERFORMANCE_COUNTER_STORAGE_INT64_KHR: |
| 375 | return static_cast<double>(result.int64); |
| 376 | case VK_PERFORMANCE_COUNTER_STORAGE_UINT32_KHR: |
| 377 | return static_cast<double>(result.uint32); |
| 378 | case VK_PERFORMANCE_COUNTER_STORAGE_UINT64_KHR: |
| 379 | return static_cast<double>(result.uint64); |
| 380 | case VK_PERFORMANCE_COUNTER_STORAGE_FLOAT32_KHR: |
| 381 | return static_cast<double>(result.float32); |
| 382 | case VK_PERFORMANCE_COUNTER_STORAGE_FLOAT64_KHR: |
| 383 | return (result.float64); |
| 384 | default: |
| 385 | assert(0); |
| 386 | return 0.0; |
| 387 | } |
| 388 | } |
| 389 | |
| 390 | float VulkanStatsProvider::get_best_delta_time(float sw_delta_time) const |
| 391 | { |