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Benchmark mode with csv output

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refs #269
This commit is contained in:
saschawillems 2017-07-29 19:31:00 +02:00
parent 8d158bbff5
commit b2136e639f
2 changed files with 126 additions and 101 deletions
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22
base/vulkanexamplebase.h
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@ -37,6 +37,7 @@
#include <glm/glm.hpp>
#include <string>
#include <array>
#include <numeric>
#include "vulkan/vulkan.h"
@ -150,6 +151,17 @@ public:
VkClearColorValue defaultClearColor = { { 0.025f, 0.025f, 0.025f, 1.0f } };
/** @brief Stores performance metrics for benchmark runs */
struct Benchmark {
bool active = false;
uint32_t iterations = 10;
uint32_t currIteration = 0;
std::vector<double> iterationTime;
struct FrameTimes {
double min, max, avg;
} frameTimes;
} benchmark;
float zoom = 0;
static std::vector<const char*> args;
@ -210,7 +222,7 @@ public:
/** @brief Product model and manufacturer of the Android device (via android.Product*) */
std::string androidProduct;
#elif (defined(VK_USE_PLATFORM_IOS_MVK) || defined(VK_USE_PLATFORM_MACOS_MVK))
void* view;
void* view;
#elif defined(VK_USE_PLATFORM_WAYLAND_KHR)
wl_display *display = nullptr;
wl_registry *registry = nullptr;
@ -259,7 +271,7 @@ public:
static int32_t handleAppInput(struct android_app* app, AInputEvent* event);
static void handleAppCommand(android_app* app, int32_t cmd);
#elif (defined(VK_USE_PLATFORM_IOS_MVK) || defined(VK_USE_PLATFORM_MACOS_MVK))
void* setupWindow(void* view);
void* setupWindow(void* view);
#elif defined(VK_USE_PLATFORM_WAYLAND_KHR)
wl_shell_surface *setupWindow();
void initWaylandConnection();
@ -379,8 +391,10 @@ public:
// Start the main render loop
void renderLoop();
// Render one frame of a render loop on platforms that sync rendering
void renderFrame();
void benchmarkLoop();
// Render one frame of a render loop on platforms that sync rendering
void renderFrame();
void updateTextOverlay();