GetPixel.c File Reference

#include "precomp.h"

Include dependency graph for GetPixel.c:

Go to the source code of this file.

Functions
void	Test_GetPixel_1bpp ()
	START_TEST (GetPixel)

Function Documentation

START_TEST()

START_TEST

(

GetPixel

)

Definition at line 47 of file GetPixel.c.

{
    Test_GetPixel_1bpp();
}

Test_GetPixel_1bpp()

void Test_GetPixel_1bpp

(

)

Definition at line 10 of file GetPixel.c.

{
    HDC hdc;
    HBITMAP hbmp;
    char buffer[] = {0x80, 0x0};
    COLORREF color;
 
    hbmp = CreateBitmap(2,1,1,1,buffer);
    ok(hbmp != NULL, "Failed to create a monochrom bitmap...\n");
    hdc = CreateCompatibleDC(0);
    hbmp = SelectObject(hdc, hbmp);
    ok(hbmp != NULL, "Could not select the bitmap into the DC.\n");
 
    color = GetPixel(hdc, 0, 0);
    ok(color == 0xFFFFFF, "Wrong color at 0,0 : 0x%08x\n", (UINT)color);
    color = GetPixel(hdc, 1, 0);
    ok(color == 0, "Wrong color at 1,0 : 0x%08x\n", (UINT)color);
 
    SetBkColor(hdc, 0x0000FF);
    SetTextColor(hdc, 0x00FF00);
    color = GetPixel(hdc, 0, 0);
    ok(color == 0xFFFFFF, "Wrong color at 0,0 : 0x%08x\n", (UINT)color);
    color = GetPixel(hdc, 1, 0);
    ok(color == 0, "Wrong color at 1,0 : 0x%08x\n", (UINT)color);
 
    SetBkColor(hdc, 0x12345678);
    SetTextColor(hdc, 0x87654321);
    color = GetPixel(hdc, 0, 0);
    ok(color == 0xFFFFFF, "Wrong color at 0,0 : 0x%08x\n", (UINT)color);
    color = GetPixel(hdc, 1, 0);
    ok(color == 0, "Wrong color at 1,0 : 0x%08x\n", (UINT)color);
 
    hbmp = SelectObject(hdc, hbmp);
    DeleteObject(hbmp);
    DeleteDC(hdc);
}

Referenced by START_TEST().