+misc

1 files changed, 0 insertions, 746 deletions

diff --git a/Editor/wog.c b/Editor/wog.c
deleted file mode 100644
index 29f0810..0000000
--- a/Editor/wog.c
+++ /dev/null
@@ -1,746 +0,0 @@
-/**
-* Copyright (c) 2015~2017 chai(neonum)
-*
-* This library is free software; you can redistribute it and/or modify it
-* under the terms of the MIT license. See LICENSE for details.
-*/
-
-#include "wog.h"
-#include <windows.h>
-#include <malloc.h>
-#include <stdio.h>
-#include <memory.h>
-#include <assert.h>
-
-#if WOG_API == WOG_GL
-#include <gl/GL.h>
-#include <gl/GLU.h>
-#endif
-
-
-#if WOG_API == WOG_GL
-/**
-* We need opengl32.lib and glu32.lib for using opengl functions on 
-* windows platform. 
-*/
-#pragma comment( lib, "opengl32.lib" )                                        
-//#pragma comment( lib, "glu32.lib" )                                            
-#endif
-
-#define WINDOW_CLASS "WOG_WND"
-
-#define heap_alloc(T, C)  (T*)malloc(sizeof(T)*(C))
-#define stack_alloc(T, C) (T*)alloca(sizeof(T)*(C))
-#define zero_mem(I, L)    memset(I, 0, L)
-
-#define max(a, b) (a < b ? b : a) 
-#define min(a, b)  (a < b ? a : b)  
-#define clamp(x, minv, maxv)  (max(minv, min(x, maxv)))
-
-static HINSTANCE g_hinstance = NULL;
-
-typedef struct wog_Window
-{
-    HWND  hwnd; // Window handler 
-		HINSTANCE hInstance;
-    HDC   hdc;  // Device Context
-		HDC   mdc;  // Memory Device Contexts 
-#if WOG_API == WOG_GDI 
-		wog_Surface* surface; // render buffer
-#endif
-		int mouse_capture; // mouse capture count
-}wog_Window;
-
-#if WOG_API == WOG_GL 
-typedef struct wog_GLContext
-{
-    HGLRC hrc; // Rendering Context
-}wog_GLContext;
-#endif
-
-// A mouse capture count is used
-void wog_setMouseCapture(wog_Window* wnd)
-{
-	if (wnd->mouse_capture <= 0)
-	{
-		SetCapture(wnd->hwnd);
-		wnd->mouse_capture = 0;
-	}
-	++wnd->mouse_capture;
-}
-
-void wog_releaseMouseCapture(wog_Window* wnd)
-{
-	--wnd->mouse_capture;
-	if (wnd->mouse_capture <= 0)
-		ReleaseCapture();
-}
-
-void wog_handleEvent(wog_Window* window, MSG* msg, wog_Event* e)
-{
-    UINT uMsg;
-    WPARAM wParam;
-    LPARAM lParam;
-    uMsg = msg->message;
-    wParam = msg->wParam;
-    lParam = msg->lParam;
-    HWND hWnd = window->hwnd;
-
-    switch (uMsg)
-    {
-    case WM_SYSCOMMAND:
-    {
-        switch (wParam)
-        {
-        case SC_SCREENSAVE:
-        case SC_MONITORPOWER:
-            return ;
-        }
-        break;
-    }
-    return ;
-
-    case WM_CLOSE:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_ECLOSE;
-        return ;
-    }
-
-		case WM_KEYDOWN:
-		case WM_SYSKEYDOWN:
-        if ((wParam >= 0) && (wParam <= 255))
-        {
-            zero_mem(e, sizeof(wog_Event));
-            e->type = WOG_EKEYDOWN;
-            e->key = wParam;
-
-            return ;
-        }
-        break;
-
-    case WM_KEYUP:
-		case WM_SYSKEYUP:
-        if ((wParam >= 0) && (wParam <= 255))
-        {
-            zero_mem(e, sizeof(wog_Event));
-            e->type = WOG_EKEYUP;
-            e->key = wParam;
-
-            return ;
-        }
-        break;
-
-    case WM_MOUSEMOVE:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEMOTION;
-        wog_getMouse(window, &e->pos.x, &e->pos.y);
-        return ;
-    }
-
-    case WM_MOUSEWHEEL: // mousewheel scroll 
-    {
-        int zDelta = GET_WHEEL_DELTA_WPARAM(wParam);
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEWHEEL;
-        e->wheel = zDelta > 0 ? 1 : -1;
-				return ;
-    }
-
-    case WM_LBUTTONDOWN:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEBUTTONDOWN;
-        e->button = WOG_MOUSE_LBUTTON;
-				wog_getMouse(window, &e->pos.x, &e->pos.y);
-				wog_setMouseCapture(window);
-				return ;
-    }
-
-    case WM_RBUTTONDOWN:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEBUTTONDOWN;
-        e->button = WOG_MOUSE_RBUTTON;
-				wog_getMouse(window, &e->pos.x, &e->pos.y);
-				wog_setMouseCapture(window);
-				return ;
-    }
-
-    case WM_MBUTTONDOWN:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEBUTTONDOWN;
-        e->button = WOG_MOUSE_MIDDLE;
-				wog_getMouse(window, &e->pos.x, &e->pos.y);
-				wog_setMouseCapture(window);
-				return ;
-    }
-
-    case WM_LBUTTONUP:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEBUTTONUP;
-        e->button = WOG_MOUSE_LBUTTON;
-				wog_getMouse(window, &e->pos.x, &e->pos.y);
-				wog_releaseMouseCapture(window);
-        return ;
-    }
-
-    case WM_RBUTTONUP:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEBUTTONUP;
-        e->button = WOG_MOUSE_RBUTTON;
-				wog_getMouse(window, &e->pos.x, &e->pos.y);
-				wog_releaseMouseCapture(window);
-				return ;
-    }
-
-    case WM_MBUTTONUP:
-    {
-        zero_mem(e, sizeof(wog_Event));
-        e->type = WOG_EMOUSEBUTTONUP;
-        e->button = WOG_MOUSE_MIDDLE;
-				wog_getMouse(window, &e->pos.x, &e->pos.y);
-				wog_releaseMouseCapture(window);
-				return ;
-    }
-
-		case WM_PAINT:
-
-			UpdateWindow(window->hwnd);
-
-			return 0;
-
-    break;
-
-    default:
-        e->type = WOG_EUNKNOWN;
-        break;
-    }
-    DefWindowProc(hWnd, uMsg, wParam, lParam);
-    return ;
-}
-
-
-int wog_pollEvent(wog_Window* wnd, wog_Event* e)
-{
-    MSG msg;
-    if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
-    {
-        if (msg.message == WM_QUIT) return 0;
-        TranslateMessage(&msg);
-        wog_handleEvent(wnd, &msg, e);
-        return 1;
-    }
-    return 0;
-}
-
-
-// on size changed callback;
-static wog_Callback onSizeChanged = 0;
-static wog_Callback onQuit = 0;
-
-
-static LRESULT CALLBACK WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
-{
-    // Get The Window Context
-    wog_Window* window = (wog_Window*)(GetWindowLong(hWnd, GWLP_WNDPROC));
-
-    // call callback functions 
-#define call(callback)\
-    if (callback) \
-        callback(window) 
-
-    switch (uMsg)
-    {
-    case WM_CREATE:
-    {
-        CREATESTRUCT* creation = (CREATESTRUCT*)(lParam);  // Store Window Structure Pointer
-        window = (wog_Window*)(creation->lpCreateParams);  // Get wog_Window
-        SetWindowLong(hWnd, GWLP_WNDPROC, (LONG)(window)); // Save it 
-    }
-    return 0;
-
-    case WM_CLOSE:                                         // Post WM_CLOSE to message queue. 
-        PostMessage(hWnd, WM_CLOSE, wParam, lParam);
-        return 0;
-
-    case WM_SIZE:
-        call(onSizeChanged);
-        return 0;
-
-    case WM_QUIT:
-        call(onQuit);
-        return 0;
-
-    }
-
-    return DefWindowProc(hWnd, uMsg, wParam, lParam);
-#undef call
-}
-
-
-void wog_registerResizeCallback(wog_Callback cal)
-{
-    onSizeChanged = cal;
-}
-
-
-void wog_registerQuitCallback(wog_Callback cal)
-{
-    onQuit = cal; 
-}
-
-#if WOG_API == WOG_GDI
-wog_Surface* wog_getsurface(wog_Window* wnd) {
-	return wnd->surface;
-}
-#endif
-
-static int registerWindowClass()
-{
-    // Register A Window Class
-    WNDCLASSEX windowClass;                                         // Window Class
-    zero_mem(&windowClass, sizeof(WNDCLASSEX));                     // Make Sure Memory Is Cleared
-
-    windowClass.cbSize        = sizeof(WNDCLASSEX);                 // Size Of The windowClass Structure
-    windowClass.style         = CS_HREDRAW | CS_VREDRAW | CS_OWNDC; // Redraws The Window For Any Movement / Resizing
-    windowClass.lpfnWndProc   = (WNDPROC)(WindowProc);              // WindowProc Handles Messages
-		windowClass.hInstance     = g_hinstance;                        // Set The Instance
-    windowClass.hbrBackground = (HBRUSH)(COLOR_APPWORKSPACE);       // Class Background Brush Color
-		windowClass.hCursor = LoadCursor(NULL, IDC_ARROW);        // Load The Arrow Pointer
-    windowClass.lpszClassName = WINDOW_CLASS;                       // Sets The Applications Classname
-		//windowClass.hIcon = (HICON)LoadIcon(g_hinstance, "icon.ico");
-
-    if (RegisterClassEx(&windowClass) == 0)                         // Did Registering The Class Fail?
-    {
-        // NOTE: Failure, Should Never Happen
-        MessageBox(HWND_DESKTOP, "RegisterClassEx Failed!", "Error", MB_OK | MB_ICONEXCLAMATION);
-        return FALSE;                                               // Return False (Failure)
-    }
-    return TRUE;
-}
-
-/*
- * for memory device context, see
- * https://docs.microsoft.com/en-us/windows/desktop/gdi/memory-device-contexts
- * also 
- * SDL_windowsframebuffer.c WIN_CreateWindowFramebuffer
- */
-static void create_surface(wog_Window* wnd, int width, int height) {
-	BITMAPINFOHEADER bi_header;
-	HDC memory_dc;
-	HBITMAP dib_bitmap;
-	HBITMAP old_bitmap;
-	unsigned char *buffer; // color buffer
-	wog_Surface *surface;
-
-	memory_dc = CreateCompatibleDC(wnd->hdc); /*memory device contexts*/
-
-	memset(&bi_header, 0, sizeof(BITMAPINFOHEADER));
-	bi_header.biSize = sizeof(BITMAPINFOHEADER);
-	bi_header.biWidth = width;
-	bi_header.biHeight = -height;  /* top-down */
-	bi_header.biPlanes = 1;
-	bi_header.biBitCount = 32;
-	bi_header.biCompression = BI_RGB;
-	/*create bitmap*/
-	dib_bitmap = CreateDIBSection(memory_dc, (BITMAPINFO*)&bi_header, DIB_RGB_COLORS, (void**)&buffer, NULL, 0);
-	assert(dib_bitmap != NULL);
-	old_bitmap = (HBITMAP)SelectObject(memory_dc, dib_bitmap);
-	DeleteObject(old_bitmap);
-
-	surface = (wog_Surface*)malloc(sizeof(wog_Surface));
-	surface->width = width;
-	surface->height = height;
-	surface->channels = 4;
-	surface->buffer = buffer;
-
-#if WOG_API == WOG_GDI 
-	wnd->surface = surface; 
-#endif
-	wnd->mdc = memory_dc;
-}
-
-
-wog_Window* wog_createWindow(const char* title, int width, int height, int x, int y, uint32 flags)
-{
-		int client_w = width, client_h = height;
-
-		if (g_hinstance == NULL)
-		{
-			g_hinstance = GetModuleHandle(NULL);
-		}
-
-    if (! registerWindowClass())
-    {
-        printf("Register window class failed.\n");
-        return 0;
-    }
-
-    wog_Window* wnd = heap_alloc(wog_Window, 1);
-    zero_mem(wnd, sizeof(wog_Window));
-
-    DWORD windowStyle = 0;     // Define Our Window Style
-    windowStyle |= WS_POPUP;
-    windowStyle |= WS_OVERLAPPED;
-    windowStyle |= WS_CAPTION; 
-    windowStyle |= WS_SYSMENU; 
-    windowStyle |= WS_MINIMIZEBOX;
-		windowStyle |= WS_MAXIMIZEBOX;
-    //windowStyle |= WS_VISIBLE;
-#define hasbit(fs, f) ((fs & f) == f)
-    /*if (hasbit(flags, WOG_RESIZABLE)) */windowStyle |= WS_SIZEBOX; 
-    if (hasbit(flags, WOG_DISABLE)) windowStyle |= WS_DISABLED;
-
-    DWORD windowExtendedStyle = WS_EX_APPWINDOW; // Define The Window's Extended Style
-    RECT windowRect = { 0, 0, width, height };
-    AdjustWindowRectEx(&windowRect, windowStyle, 0, windowExtendedStyle);
-    width = windowRect.right - windowRect.left;
-    height = windowRect.bottom - windowRect.top;
-    wnd->hwnd = CreateWindowEx(
-        windowExtendedStyle,
-        WINDOW_CLASS,
-        title, 
-        windowStyle, 
-        x, y, 
-        width, height,
-        HWND_DESKTOP, 
-        0, 
-        GetModuleHandle(NULL), 
-        wnd
-        );
-
-		wnd->hInstance = g_hinstance;
-
-    if (wnd->hwnd == 0)
-        return 0;
-
-    if (hasbit(flags, WOG_HIDDEN)) wog_hide(wnd);
-
-    // init device context 
-    wnd->hdc = GetDC(wnd->hwnd); 
-    if (wnd->hdc== 0)
-    {
-        DestroyWindow(wnd->hwnd);
-        wnd->hwnd = 0; 
-        return 0;
-    }
-
-		wnd->mouse_capture = 0;
-
-#if WOG_API == WOG_GDI 
-		create_surface(wnd, client_w, client_h);
-#endif
-
-#if WOG_API == WOG_GL 
-		PIXELFORMATDESCRIPTOR pfd =           // pfd Tells Windows How We Want Things To Be
-		{
-				sizeof(PIXELFORMATDESCRIPTOR), // Size Of This Pixel Format Descriptor
-				1,                             // Version Number
-				PFD_DRAW_TO_WINDOW |          // Format Must Support Window
-				PFD_SUPPORT_OPENGL |           // Format Must Support OpenGL
-				PFD_DOUBLEBUFFER,              // Must Support Double Buffering
-				PFD_TYPE_RGBA,                 // Request An RGBA Format
-				32,                            // Select Our Color Depth
-				0, 0, 0, 0, 0, 0,              // Color Bits Ignored
-				0,                             // No Alpha Buffer
-				0,                             // Shift Bit Ignored
-				0,                             // No Accumulation Buffer
-				0, 0, 0, 0,                    // Accumulation Bits Ignored
-				16,                            // 16Bit Z-Buffer (Depth Buffer)  
-				0,                             // No Stencil Buffer
-				0,                             // No Auxiliary Buffer
-				PFD_MAIN_PLANE,                // Main Drawing Layer
-				0,                             // Reserved
-				0, 0, 0                        // Layer Masks Ignored
-		};
-    // set pixel format 
-    unsigned int pixelformat; 
-    pixelformat = ChoosePixelFormat(wnd->hdc, &pfd);
-    if (pixelformat == 0)                                    
-    {
-        wog_destroyWindow(wnd);
-        return 0;
-    }
-
-    // set pixel format 
-    if (SetPixelFormat(wnd->hdc, pixelformat, &pfd) == 0 )
-    {
-        wog_destroyWindow(wnd); 
-        return 0; 
-    }
-#endif
-
-    return wnd;
-}
-
-#if WOG_API == WOG_GL 
-wog_GLContext* wog_createGLContext(wog_Window* wnd)
-{
-    wog_GLContext* cxt = heap_alloc(wog_GLContext, 1);
-    zero_mem(cxt, sizeof(wog_GLContext));
-    cxt->hrc = wglCreateContext(wnd->hdc); // create opengl context base on device context 
-    if (cxt->hrc == 0)
-    {
-        free(cxt);
-        return 0;
-    }
-    return cxt; 
-}
-#endif
-
-#if WOG_API == WOG_GL 
-int wog_makeCurrent(wog_Window* wnd, wog_GLContext* cxt)
-{
-    if (wnd && cxt)
-    {
-        if (wglMakeCurrent(wnd->hdc, cxt->hrc) == 0)
-        {
-            return 0; 
-        }    
-        return 1; 
-    }
-
-    return 0; 
-}
-#endif
-
-#if WOG_API == WOG_GL 
-void wog_destroyGLContext(wog_GLContext* cxt)
-{
-    if (cxt && cxt->hrc)
-    {
-        wglDeleteContext(cxt->hrc);
-        free(cxt);
-    }
-}
-#endif
-
-#if WOG_API == WOG_GDI 
-void wog_updateSurface(wog_Window* wnd) {
-	if(wnd->surface == NULL) return ;
-	int width = wnd->surface->width, height = wnd->surface->height;
-	BitBlt(wnd->hdc, 0, 0, wnd->surface, height, wnd->mdc, 0, 0, SRCCOPY);
-}
-#endif
-
-void wog_destroyWindow(wog_Window* wnd)
-{
-    if (wnd)
-    {
-        ReleaseDC(wnd->hwnd, wnd->hdc);
-        DestroyWindow(wnd->hwnd);
-        free(wnd);
-    }
-}
-
-
-static void UnEscapeQuotes(char *arg)
-{
-    char *last = NULL;
-
-    while (*arg) {
-        if (*arg == '"' && *last == '\\') {
-            char *c_curr = arg;
-            char *c_last = last;
-
-            while (*c_curr) {
-                *c_last = *c_curr;
-                c_last = c_curr;
-                c_curr++;
-            }
-            *c_last = '\0';
-        }
-        last = arg;
-        arg++;
-    }
-}
-
-
-/* Parse a command line buffer into arguments */
-static int ParseCommandLine(char *cmdline, char **argv)
-{
-    char *bufp;
-    char *lastp = NULL;
-    int argc, last_argc;
-
-    argc = last_argc = 0;
-    for (bufp = cmdline; *bufp; ) {
-        /* Skip leading whitespace */
-        while (isspace(*bufp)) {
-            ++bufp;
-        }
-        /* Skip over argument */
-        if (*bufp == '"') {
-            ++bufp;
-            if (*bufp) {
-                if (argv) {
-                    argv[argc] = bufp;
-                }
-                ++argc;
-            }
-            /* Skip over word */
-            while (*bufp && (*bufp != '"' || (lastp && *lastp == '\\'))) {
-                lastp = bufp;
-                ++bufp;
-            }
-        }
-        else {
-            if (*bufp) {
-                if (argv) {
-                    argv[argc] = bufp;
-                }
-                ++argc;
-            }
-            /* Skip over word */
-            while (*bufp && !isspace(*bufp)) {
-                ++bufp;
-            }
-        }
-        if (*bufp) {
-            if (argv) {
-                *bufp = '\0';
-            }
-            ++bufp;
-        }
-
-        /* Strip out \ from \" sequences */
-        if (argv && last_argc != argc) {
-            UnEscapeQuotes(argv[last_argc]);
-        }
-        last_argc = argc;
-    }
-    if (argv) {
-        argv[argc] = NULL;
-    }
-    return(argc);
-} 
-
-
-#ifdef main 
-#undef main 
-#endif
-
-
-#if defined(_MSC_VER) && !defined(_WIN32_WCE)
-/* The VC++ compiler needs main defined */
-#define console_main main
-#endif
-
-//extern int wog_main(int argc, char* argv[]); 
-
-/**
-* Entry of console application.
-*/
-//int console_main(int argc, char* argv[])
-//{
-//    int status = wog_main(argc, argv); 
-//    return status;
-//}
-
-
-/**
-* Entry of windows application. 
-*/
-//int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrev, LPSTR szCmdLine, int sw)
-//{
-//	g_hinstance = hInst;
-//
-//	char* temp = GetCommandLine();
-//	int len = strlen(temp) + 1; 
-//	char* cmd = stack_alloc(char, len); 
-//	strcpy(cmd, temp);
-//	cmd[len - 1] = '\0';
-//
-//	int argc = 0; 
-//	char** argv = 0;
-//	argc = ParseCommandLine(cmd, 0);
-//	ParseCommandLine(cmd, 0);
-//	argv = stack_alloc(char*, argc + 1); 
-//	ParseCommandLine(cmd, argv);
-//
-//	int status = console_main(argc, argv); 
-//
-//	return status;
-//}
-
-
-void wog_swapBuffers(wog_Window* wnd)
-{
-    if (wnd)
-    {
-        SwapBuffers(wnd->hdc);
-    }
-}
-
-
-void wog_getMouse(wog_Window* wnd, int *x, int *y)
-{
-    POINT p;
-    GetCursorPos(&p); 
-    ScreenToClient(wnd->hwnd, &p);
-    int w, h; 
-    wog_getwindowsize(wnd, &w, &h); 
-    //*x = clamp(p.x, 0, w); 
-    //*y = clamp(p.y, 0, h);
-		*x = p.x; 
-		*y = p.y;
-}
-
-
-void wog_getwindowsize(wog_Window* wnd, int* width, int* height)
-{
-    RECT r; 
-    GetClientRect(wnd->hwnd, &r);
-    *width = r.right;
-    *height = r.bottom;
-}
-
-
-void wog_show(wog_Window* wnd)
-{
-    ShowWindow(wnd->hwnd, SW_SHOW);
-}
-
-
-void wog_hide(wog_Window* wnd)
-{
-    ShowWindow(wnd->hwnd, SW_HIDE);
-}
-
-
-void wog_sleep(int ms)
-{
-    Sleep(ms);
-}
-
-int wog_tick()
-{
-    return GetTickCount();
-}
-
-
-void wog_setcursor(wog_Window* wnd, unsigned int cursor)
-{
-	SetCursor(LoadCursor(NULL, cursor));
-}
-
-//void wog_setcursorImage(wog_Window* wnd, const char* path)
-//{
-//	SetCursor(LoadImageA(NULL, path, IMAGE_ICON, 0, 0, LR_DEFAULTCOLOR | LR_CREATEDIBSECTION | LR_LOADFROMFILE));
-//	printf("wog_setcursorImage\n");
-//}
-
-void wog_setcursorImage(wog_Window* wnd, Wog_Cursor icon)
-{
-	SetCursor(icon);
-}
-
-HINSTANCE wog_get_instance() 
-{
-	return g_hinstance;
-}