Лабораторная работа: График функции по Assembler’у

cmp memdc,0

jne WMCREATE

invoke DeleteDC,memdc

WMCREATE:

invoke GetDC,hW

mov hdc,eax

invoke CreateCompatibleDC,hdc

mov memdc,eax

invoke GetWindowRect,hW,offset rect_

mov eax,rect_.bottom

sub eax,rect_.top

mov Height_, eax

mov eax, rect_.right

sub eax, rect_.left

mov Width_, eax

invoke CreateCompatibleBitmap,hdc,Width_,Height_

invoke SelectObject,memdc,eax

invoke CreateSolidBrush,RGBW

invoke SelectObject,memdc,eax

invoke PatBlt,memdc,0,0,Width_,Height_,PATCOPY

invoke ReleaseDC,hW,hdc

invoke CreatePen,PS_SOLID,2,0

mov hPen,eax

invoke SelectObject,memdc,hPen

mov eax,Height_

sub eax,27

shr eax,1

mov OffsetY,eax

mov eax,Width_