Line
LineReadText(int len, FILE *f)
{
Line l = NULL, b = NULL, a = NULL;
int i = 0;
while (!feof(f)) {
if (!l) {
l = LineCreate(i, len);
b = l;
} else {
a = l;
l->next = LineCreate(i, len);
l = l->next;
}
BufferReadline(l->b, f);
if (!l->b->buf[0]) {
a->next = NULL;
LineDestroy(l);
}
i++;
}
return b;
}
//функция обработки сообщений (функция окна)
LRESULT CALLBACK WndProc(HWND hwnd, UINT msg,
WPARAM wParam, LPARAM lParam)
{
int x,y;
switch(msg)
{
case WM_CREATE:
LineCreate();
break;
case WM_PAINT:
// InvalidateRect(hwnd,NULL,TRUE);
LinePicture(hwnd,1);
break;
case WM_SIZE:
InvalidateRect(hwnd,NULL,TRUE);
break;
case WM_LBUTTONDOWN:
x = LOWORD(lParam);
y = HIWORD(lParam);
LineLButtonDown(hwnd,x,y);
break;
case WM_LBUTTONUP:
LineLButtonUp(hwnd);
LinePicture(hwnd,2);
break;
case WM_MOUSEMOVE:
x = LOWORD(lParam);
y = HIWORD(lParam);
LineMouseMove( hwnd,x,y);
break;
case WM_KEYDOWN:
switch(wParam)
{
case VK_LEFT:
angl.fi += 10;
LinePicture(hwnd,2);
break;
case VK_RIGHT:
angl.fi -= 10;
LinePicture(hwnd,2);
break;
case VK_UP:
angl.teta += 10;
LinePicture(hwnd,2);
break;
case VK_DOWN:
angl.teta -= 10;
LinePicture(hwnd,2);
break;
}
break;
case WM_DESTROY:
LineDestroy();
break;
default:
return DefWindowProc(hwnd,msg,wParam,lParam);
}
return 0L;
}
