From 49d9ea0c6e6cfbbf906ed582d813f7f0a9b87871 Mon Sep 17 00:00:00 2001
From: assiduous <assiduous@diligentgraphics.com>
Date: Mon, 8 Jun 2020 21:12:25 -0700
Subject: Refactored HLSL2GLSLConerter

---
 .../src/HLSL2GLSLConverterAppWin32.cpp             | 104 +++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 HLSL2GLSLConverter/src/HLSL2GLSLConverterAppWin32.cpp

(limited to 'HLSL2GLSLConverter/src/HLSL2GLSLConverterAppWin32.cpp')

diff --git a/HLSL2GLSLConverter/src/HLSL2GLSLConverterAppWin32.cpp b/HLSL2GLSLConverter/src/HLSL2GLSLConverterAppWin32.cpp
new file mode 100644
index 0000000..e578d56
--- /dev/null
+++ b/HLSL2GLSLConverter/src/HLSL2GLSLConverterAppWin32.cpp
@@ -0,0 +1,104 @@
+// HLSL2GLSLConverterImpl.cpp : Defines the entry point for the console application.
+//
+
+#include "HLSL2GLSLConverterApp.h"
+#include "Errors.hpp"
+#include "RenderDevice.h"
+#include "EngineFactoryOpenGL.h"
+#include "RefCntAutoPtr.hpp"
+
+#include <Windows.h>
+#include <crtdbg.h>
+
+using namespace Diligent;
+
+// Called every time the application receives a message
+LRESULT CALLBACK MessageProc(HWND wnd, UINT message, WPARAM wParam, LPARAM lParam)
+{
+    // Send event message to AntTweakBar
+    switch (message)
+    {
+        case WM_PAINT:
+        {
+            PAINTSTRUCT ps;
+            BeginPaint(wnd, &ps);
+            EndPaint(wnd, &ps);
+            return 0;
+        }
+        case WM_SIZE: // Window size has been changed
+            return 0;
+
+        case WM_CHAR:
+            if (wParam == VK_ESCAPE)
+                PostQuitMessage(0);
+            return 0;
+
+        case WM_DESTROY:
+            PostQuitMessage(0);
+            return 0;
+
+        default:
+            return DefWindowProc(wnd, message, wParam, lParam);
+    }
+}
+
+// Main
+int main(int argc, char** argv)
+{
+#if defined(_DEBUG) || defined(DEBUG)
+    _CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+
+    HLSL2GLSLConverterApp Converter;
+
+    if (argc == 1)
+    {
+        Converter.PrintHelp();
+        return 0;
+    }
+
+    {
+        auto ret = Converter.ParseCmdLine(argc, argv);
+        if (ret != 0)
+            return ret;
+    }
+
+    RefCntAutoPtr<IRenderDevice>  pDevice;
+    RefCntAutoPtr<IDeviceContext> pContext;
+    RefCntAutoPtr<ISwapChain>     pSwapChain;
+
+    if (Converter.NeedsCompileShader())
+    {
+        // Register window cla  ss
+        WNDCLASSEX wcex = {sizeof(WNDCLASSEX), CS_HREDRAW | CS_VREDRAW, MessageProc,
+                           0L, 0L, GetModuleHandle(NULL), NULL, NULL, NULL, NULL, L"HLSL2GLSLConverter", NULL};
+        RegisterClassEx(&wcex);
+
+        // Create dummy window
+        RECT rc = {0, 0, 512, 512};
+        AdjustWindowRect(&rc, WS_OVERLAPPEDWINDOW, FALSE);
+        HWND wnd = CreateWindow(L"HLSL2GLSLConverter", L"HLSL2GLSL Converter",
+                                WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT,
+                                rc.right - rc.left, rc.bottom - rc.top, NULL, NULL, wcex.hInstance, NULL);
+
+        if (!wnd)
+        {
+            LOG_ERROR_MESSAGE("Failed to create window");
+            return -1;
+        }
+        EngineGLCreateInfo EngineCI;
+        SwapChainDesc      SCDesc;
+        EngineCI.Window.hWnd = wnd;
+
+        auto* pFactory = Converter.GetFactoryGL();
+        pFactory->CreateDeviceAndSwapChainGL(
+            EngineCI, &pDevice, &pContext, SCDesc, &pSwapChain);
+        if (!pDevice)
+        {
+            LOG_ERROR_MESSAGE("Failed to create render device");
+            return -1;
+        }
+    }
+
+    return Converter.Convert(pDevice);
+}
-- 
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