finally i can use API in functions in C;)
but now i'm trying load an image and then draw it:
i found these funtion in internet and i just don't understand 3 things.
but i don't get any error and the image isn't showed:(
why the image isn't showed?:(
Code:
#include <conio.h>
#include <conio2.h>
#include <stdio.h>
#include <windows.h>
HWND foco;
HDC a;
int main()
{
foco = GetForegroundWindow(); //get the handle
a=GetDC( foco); //get the DC
SetWindowPos(foco, 0, 100, 100, 500, 500, 0); //change the window and size position
SetWindowText(foco, "Generic Application 1.0"); //change the caption\title window
getch();
return 0;
}Code:
#include <conio.h>
#include <conio2.h>
#include <stdio.h>
#include <windows.h>
void DrawBitmap(HDC hdcDest, char* filename, int x, int y);
HWND foco;
HDC a;
int main()
{
foco = GetForegroundWindow();
a=GetDC( foco);
//SetWindowPos(foco, 0, 100, 100, 500, 500, 0);
//SetWindowText(foco, "Generic Application 1.0");
DrawBitmap(a,"C:\\Users\\Joaquim\\Pictures\\Sprites\\Breath of Fire II Party Sprites_ficheiros\\Bleu Battle.gif",0,0);
getch();
return 0;
}
void DrawBitmap(HDC hdcDest, char *filename, int x, int y)
{
HBITMAP image;
BITMAP bm;
HDC hdcMem;
image = (HBITMAP)LoadImage(0, filename, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
GetObject(image, sizeof(BITMAP), &bm);
hdcMem = CreateCompatibleDC(hdcDest);
SelectObject(hdcMem, image);
BitBlt(
hdcDest,
x, y,
bm.bmWidth, bm.bmHeight,
hdcMem,
0, 0,
SRCCOPY);
DeleteDC(hdcMem);
DeleteObject((HBITMAP)image);
}but i don't get any error and the image isn't showed:(
why the image isn't showed?:(