v9.9

Author: nichcode

bench/bench.h

@@ -4,6 +4,8 @@
 
 #include "pal/pal_core.h"
 
+#define MAX_ITERATIONS 1000
+
 typedef void (*BenchFn)();
 
 void runBench(
@@ -12,6 +14,6 @@ void runBench(
     Int32 iterations);
 
 void windowBench();
-void windowUpdateBench();
+void windowBenchPlatform();
 
 #endif // _BENCH_H

bench/bench.lua

@@ -14,7 +14,7 @@ project "bench"
     if (PAL_BUILD_VIDEO) then
         files { 
             "window_bench.c",
-            "window_update_bench.c"
+            "window_bench_platform.c"
         }
     end
 

bench/bench_main.c

@@ -10,7 +10,7 @@ int main(int argc, char** argv)
 
 #if PAL_HAS_VIDEO
     windowBench();
-    windowUpdateBench();
+    windowBenchPlatform();
 #endif // PAL_HAS_VIDEO
 
     return 0;

bench/window_bench.c

@@ -2,29 +2,6 @@
 #include "bench.h"
 #include "pal/pal_video.h"
 
-#ifdef _WIN32
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN
-#endif // WIN32_LEAN_AND_MEAN
-
-#ifndef NOMINMAX
-#define NOMINMAX
-#endif // NOMINMAX
-
-// set unicode
-#ifndef UNICODE
-#define UNICODE
-#endif // UNICODE
-
-#include <windows.h>
-
-#define PLATFORM_CLASS L"Platform"
-static HINSTANCE g_Instance;
-
-#endif // _WIN32
-
-#define MAX_ITERATIONS 1000
-
 static inline void createDestroy()
 {
     PalResult result;
@@ -39,93 +16,26 @@ static inline void createDestroy()
 
     result = palCreateWindow(&createInfo, &window);
     if (result != PAL_RESULT_SUCCESS) {
-        palLog(nullptr, "Failed to create window %s", palFormatResult(result));
+        const char* error = palFormatResult(result);
+        palLog(nullptr, "Failed to create window %s", error);
         return;
     }
 
     palDestroyWindow(window);
 }
 
-static inline void createDestroyPlatform()
-{
-    HWND window = nullptr;
-    Uint32 style = WS_OVERLAPPEDWINDOW;
-    Uint32 exStyle = WS_EX_APPWINDOW;
-
-    window = CreateWindowExW(
-        exStyle,
-        PLATFORM_CLASS,
-        L"Platform Window",
-        style,
-        100,
-        100,
-        640,
-        480,
-        nullptr,
-        nullptr,
-        g_Instance,
-        nullptr);
-
-    if (!window) {
-        palLog(nullptr, "Platform Error");
-        return;
-    }
-
-    ShowWindow(window, SW_SHOW);
-    UpdateWindow(window);
-    SetWindowLongPtrW(window, GWLP_USERDATA, (LONG_PTR)nullptr);
-
-    DestroyWindow(window);
-}
-
 void windowBench()
 {
     // initialize PAL video
     PalResult result = palInitVideo(nullptr, nullptr);
     if (result != PAL_RESULT_SUCCESS) {
-        palLog(
-            nullptr,
-            "Failed to initialize video %s",
-            palFormatResult(result));
+        const char* error = palFormatResult(result);
+        palLog(nullptr, "Failed to initialize video %s", error);
         return;
     }
 
-    // initialize platform video
-#ifdef _WIN32
-    HINSTANCE g_Instance = GetModuleHandleW(nullptr);
-
-    // register class
-    WNDCLASSEXW wc = {0};
-    wc.cbSize = sizeof(WNDCLASSEXW);
-    wc.hCursor = LoadCursorW(NULL, IDC_ARROW);
-    wc.hIcon = LoadIconW(NULL, IDI_APPLICATION);
-    wc.hIconSm = LoadIconW(NULL, IDI_APPLICATION);
-    wc.hInstance = g_Instance;
-    wc.lpfnWndProc = DefWindowProcW;
-    wc.lpszClassName = PLATFORM_CLASS;
-    wc.style = CS_OWNDC;
-
-    if (!RegisterClassExW(&wc)) {
-        palLog(nullptr, "Platform Error");
-        return;
-    }
-#endif // _WIN32
-
-    // run benchmarks
-    // platform
-    runBench(
-        createDestroyPlatform,
-        "Platform Window Benchmark",
-        MAX_ITERATIONS);
-
-    // PAL
     runBench(createDestroy, "PAL Window Benchmark", MAX_ITERATIONS);
 
-    // shutdown platform video
-#ifdef _WIN32
-    UnregisterClassW(PLATFORM_CLASS, g_Instance);
-#endif // _WIN32
-
     // shutdown PAL video
     palShutdownVideo();
 }

bench/window_bench_platform.c

@@ -0,0 +1,91 @@
+
+#include "bench.h"
+
+#ifdef _WIN32
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif // WIN32_LEAN_AND_MEAN
+
+#ifndef NOMINMAX
+#define NOMINMAX
+#endif // NOMINMAX
+
+// set unicode
+#ifndef UNICODE
+#define UNICODE
+#endif // UNICODE
+
+#include <windows.h>
+
+#define PLATFORM_CLASS L"Platform"
+static HINSTANCE g_Instance;
+
+#endif // _WIN32
+
+static inline void createDestroy()
+{
+#ifdef _WIN32
+    HWND window = nullptr;
+    Uint32 style = WS_CAPTION | WS_SYSMENU | WS_OVERLAPPED;
+    style |= WS_MINIMIZEBOX;
+    style |= WS_MAXIMIZEBOX;
+    style |= WS_THICKFRAME;
+    Uint32 exStyle = 0; // just like PAL benchmark
+
+    window = CreateWindowExW(
+        exStyle,
+        PLATFORM_CLASS,
+        L"Platform Window",
+        style,
+        100,
+        100,
+        640,
+        480,
+        nullptr,
+        nullptr,
+        g_Instance,
+        nullptr);
+
+    if (!window) {
+        palLog(nullptr, "Platform Error");
+        return;
+    }
+
+    SetWindowLongPtrW(window, GWLP_USERDATA, (LONG_PTR)nullptr);
+    ShowWindow(window, SW_SHOW);
+    UpdateWindow(window);
+    DestroyWindow(window);
+
+#endif // _WIN32
+}
+
+void windowBenchPlatform()
+{
+    // initialize platform video
+#ifdef _WIN32
+    HINSTANCE g_Instance = GetModuleHandleW(nullptr);
+
+    // register class
+    WNDCLASSEXW wc = {0};
+    wc.cbSize = sizeof(WNDCLASSEXW);
+    wc.hCursor = LoadCursorW(NULL, IDC_ARROW);
+    wc.hIcon = LoadIconW(NULL, IDI_APPLICATION);
+    wc.hIconSm = LoadIconW(NULL, IDI_APPLICATION);
+    wc.hInstance = g_Instance;
+    wc.lpfnWndProc = DefWindowProcW;
+    wc.lpszClassName = PLATFORM_CLASS;
+    wc.style = CS_OWNDC;
+
+    if (!RegisterClassExW(&wc)) {
+        palLog(nullptr, "Platform Error");
+        return;
+    }
+#endif // _WIN32
+
+    runBench(createDestroy, "Platform Window Benchmark", MAX_ITERATIONS);
+
+    // shutdown platform video
+#ifdef _WIN32
+    UnregisterClassW(PLATFORM_CLASS, g_Instance);
+#endif // _WIN32
+}