annotate test/testnativew32.c @ 3476:ab99313951cd

Increased tolerance a little bit more for multiple blending passes accumulating error.
author Sam Lantinga <slouken@libsdl.org>
date Sat, 21 Nov 2009 07:46:12 +0000
parents 6f3308d4b6cd
children e8916fe9cfc8
rev   line source
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1
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2 #include "testnative.h"
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3
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4 #ifdef TEST_NATIVE_WIN32
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5
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6 static void *CreateWindowWin32(int w, int h);
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7 static void DestroyWindowWin32(void *window);
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8
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9 NativeWindowFactory Win32WindowFactory = {
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10 "win32",
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11 CreateWindowWin32,
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12 DestroyWindowWin32
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13 };
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14
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15 LRESULT CALLBACK
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16 WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
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17 {
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18 switch (msg) {
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19 case WM_CLOSE:
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20 DestroyWindow(hwnd);
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21 break;
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22 case WM_DESTROY:
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23 PostQuitMessage(0);
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24 break;
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25 default:
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26 return DefWindowProc(hwnd, msg, wParam, lParam);
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27 }
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28 return 0;
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29 }
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30
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31 static void *
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32 CreateWindowWin32(int w, int h)
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33 {
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34 HWND hwnd;
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35 WNDCLASS wc;
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36
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37 wc.style = 0;
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38 wc.lpfnWndProc = WndProc;
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39 wc.cbClsExtra = 0;
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40 wc.cbWndExtra = 0;
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41 wc.hInstance = GetModuleHandle(NULL);
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42 wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
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43 wc.hCursor = LoadCursor(NULL, IDC_ARROW);
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44 wc.hbrBackground = (HBRUSH) (COLOR_WINDOW + 1);
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45 wc.lpszMenuName = NULL;
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46 wc.lpszClassName = "SDL Test";
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47
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48 if (!RegisterClass(&wc)) {
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49 MessageBox(NULL, "Window Registration Failed!", "Error!",
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50 MB_ICONEXCLAMATION | MB_OK);
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51 return 0;
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52 }
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53
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54 hwnd =
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55 CreateWindow("SDL Test", "", WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,
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56 CW_USEDEFAULT, w, h, NULL, NULL, GetModuleHandle(NULL),
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57 NULL);
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58 if (hwnd == NULL) {
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59 MessageBox(NULL, "Window Creation Failed!", "Error!",
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60 MB_ICONEXCLAMATION | MB_OK);
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61 return 0;
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62 }
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63
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64 ShowWindow(hwnd, SW_SHOW);
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65
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66 return hwnd;
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67 }
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68
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69 static void
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70 DestroyWindowWin32(void *window)
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71 {
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72 DestroyWindow((HWND) window);
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73 }
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74
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75 #endif