testnativew32.c
Go to the documentation of this file.
/*
Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely.
*/
#include "testnative.h"
#ifdef TEST_NATIVE_WINDOWS
static void *CreateWindowNative(int w, int h);
static void DestroyWindowNative(void *window);
NativeWindowFactory WindowsWindowFactory = {
"windows",
CreateWindowNative,
DestroyWindowNative
};
LRESULT CALLBACK
WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg) {
case WM_CLOSE:
DestroyWindow(hwnd);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hwnd, msg, wParam, lParam);
}
return 0;
}
static void *
CreateWindowNative(int w, int h)
{
HWND hwnd;
WNDCLASS wc;
wc.style = 0;
wc.lpfnWndProc = WndProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = GetModuleHandle(NULL);
wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
wc.hbrBackground = (HBRUSH) (COLOR_WINDOW + 1);
wc.lpszMenuName = NULL;
wc.lpszClassName = "SDL Test";
if (!RegisterClass(&wc)) {
MessageBox(NULL, "Window Registration Failed!", "Error!",
MB_ICONEXCLAMATION | MB_OK);
return 0;
}
hwnd =
CreateWindow("SDL Test", "", WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,
CW_USEDEFAULT, w, h, NULL, NULL, GetModuleHandle(NULL),
NULL);
if (hwnd == NULL) {
MessageBox(NULL, "Window Creation Failed!", "Error!",
MB_ICONEXCLAMATION | MB_OK);
return 0;
}
ShowWindow(hwnd, SW_SHOW);
return hwnd;
}
static void
DestroyWindowNative(void *window)
{
DestroyWindow((HWND) window);
}
#endif
window
SDL_Window * window
Definition: testautomation_render.c:26
NativeWindowFactory
Definition: testnative.h:22
testnative.h
NULL
#define NULL
Definition: begin_code.h:143
w
GLubyte GLubyte GLubyte GLubyte w
Definition: SDL_opengl_glext.h:731
h
GLfloat GLfloat GLfloat GLfloat h
Definition: SDL_opengl_glext.h:1946