StudioEgo's Thoughts, seasonⅡ

#include

LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
HINSTANCE g_hInst;
LPSTR lpszClass="First";

int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpszCmdLine, int nCmdShow)
{
HWND hWnd;
MSG Message;
WNDCLASS WndClass;
g_hInst=hInstance;

WndClass.cbClsExtra=0;
WndClass.cbWndExtra=0;
WndClass.hbrBackground=(HBRUSH)GetStockObject(WHITE_BRUSH);
WndClass.hCursor=LoadCursor(NULL,IDC_ARROW);
WndClass.hIcon=LoadIcon(NULL, IDI_APPLICATION);
WndClass.hInstance=hInstance;
WndClass.lpfnWndProc=(WNDPROC)WndProc;
WndClass.lpszClassName=lpszClass;
WndClass.lpszMenuName=NULL;
WndClass.style=CS_HREDRAW | CS_VREDRAW ;
RegisterClass(&WndClass);

hWnd=CreateWindow(lpszClass, "점뿌리는 프로그램", WS_OVERLAPPEDWINDOW ^ WS_MAXIMIZEBOX ^ WS_MINIMIZEBOX ^ WS_THICKFRAME, CW_USEDEFAULT, CW_USEDEFAULT, 500, 400, NULL, (HMENU)NULL, hInstance, NULL);
ShowWindow(hWnd, nCmdShow);

while(GetMessage(&Message, 0, 0, 0)) {
TranslateMessage(&Message);
DispatchMessage(&Message);
}
return Message.wParam;
}
void CALLBACK TimerProc(HWND hWnd, UINT uMsg, UINT idEvent, DWORD dwTime)
{
HDC hdc;
int i;
hdc = GetDC(hWnd);
for(i=0;i<100;i++)
SetPixel(hdc,rand()%500, rand()%400, RGB(rand()%256, rand()%256, rand()%256));
ReleaseDC(hWnd, hdc);
}

LRESULT CALLBACK WndProc(HWND hWnd, UINT iMessage, WPARAM wParam, LPARAM lParam){
switch(iMessage) {

case WM_CREATE :
SetTimer(hWnd, 1, 100, (TIMERPROC)TimerProc);
return 0;

case WM_DESTROY :
KillTimer(hWnd, 1);
PostQuitMessage(0);
return 0;
}
return(DefWindowProc(hWnd, iMessage, wParam, lParam));
}

//ball.cpp
#include <windows.h>

LRESULT CALLBACK WndProc(HWND,UINT,WPARAM,LPARAM);
HINSTANCE g_hInst;
LPSTR lpszClass="ball";

int APIENTRY WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance
,LPSTR lpszCmdParam,int nCmdShow)
{
HWND hWnd;
MSG Message;
WNDCLASS WndClass;
g_hInst=hInstance;

WndClass.cbClsExtra=0;
WndClass.cbWndExtra=0;
WndClass.hbrBackground=(HBRUSH)GetStockObject(WHITE_BRUSH);
WndClass.hCursor=LoadCursor(NULL,IDC_ARROW);
WndClass.hIcon=LoadIcon(NULL,IDI_APPLICATION);
WndClass.hInstance=hInstance;
WndClass.lpfnWndProc=(WNDPROC)WndProc;
WndClass.lpszClassName=lpszClass;
WndClass.lpszMenuName=NULL;
WndClass.style=CS_HREDRAW | CS_VREDRAW;
RegisterClass(&WndClass);

hWnd=CreateWindow(lpszClass,"움직이는공",WS_OVERLAPPEDWINDOW ^WS_MINIMIZEBOX^ WS_MAXIMIZEBOX^WS_THICKFRAME,
CW_USEDEFAULT,CW_USEDEFAULT,550,800,
NULL,(HMENU)NULL,hInstance,NULL);
ShowWindow(hWnd,nCmdShow);

while(GetMessage(&Message,0,0,0)) {
TranslateMessage(&Message);
DispatchMessage(&Message);
}
return Message.wParam;
}
#include "resource.h"

LRESULT CALLBACK WndProc(HWND hWnd,UINT iMessage,WPARAM wParam,LPARAM lParam)
{

HDC hdc,MemDC;
PAINTSTRUCT ps;
HBITMAP MyBitmap, OldBitmap;
static int x, y, vx, vy;
static RECT rt;
const int speed = 5;
switch(iMessage) {
case WM_CREATE:
MyBitmap=LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_BITMAP1));
x = 0, y = 0;
vx = speed;
vy = speed;
SetTimer(hWnd, 1, 100, NULL);
return 0;

case WM_TIMER:
GetClientRect(hWnd, &rt);
x +=vx;
y +=vy;
if(x<0)
vx = speed;
if(y<0)
vy = speed;
if(x+100>rt.right)
vx = -speed;
if(y+100>700)
vy = -speed;
InvalidateRect(hWnd,NULL,TRUE);
return 0;

case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
SetTextAlign(hdc, TA_CENTER);
TextOut(hdc,280,730,"움직이는 공입니다 - 제작자 : 성대현",35);
Rectangle(hdc,0,0,rt.right,705);
MemDC=CreateCompatibleDC(hdc);
MyBitmap=LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_BITMAP1));
OldBitmap=(HBITMAP)SelectObject(MemDC, MyBitmap);
BitBlt(hdc, x,y,100,100,MemDC,0,0,SRCCOPY);
SelectObject(MemDC,OldBitmap);
DeleteObject(MyBitmap);
DeleteDC(MemDC);

EndPaint(hWnd, &ps);


return 0;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
return(DefWindowProc(hWnd,iMessage,wParam,lParam));
}