C++ (Cpp) getAbsolutePos Examples

Example #1

File: file.cpp Project: 0-T-0/Gource

bool RFile::overlaps(const vec2& pos) const {

    vec2 abs_pos = getAbsolutePos();

    float halfsize_x = size * 0.5f;
    vec2 halfsize ( halfsize_x, halfsize_x * graphic_ratio );

    Bounds2D file_bounds(abs_pos - halfsize, abs_pos + halfsize);

    return file_bounds.contains(pos);
}

Example #2

File: file.cpp Project: 0-T-0/Gource

void RFile::calcScreenPos(GLint* viewport, GLdouble* modelview, GLdouble* projection) {

    static GLdouble screen_x, screen_y, screen_z;

    vec2 text_pos = getAbsolutePos();
    text_pos.x += 5.5f;

    if(selected)
        text_pos.y -= 2.0f;
    else
        text_pos.y -= 1.0f;

    gluProject( text_pos.x, text_pos.y, 0.0f, modelview, projection, viewport, &screen_x, &screen_y, &screen_z);
    screen_y = (float)viewport[3] - screen_y;

    screenpos.x = screen_x;
    screenpos.y = screen_y;
}

Example #3

File: vmsuilinkwindow.cpp Project: pedia/raidget

void vmsUiLinkWindow::Draw(CDC *pdc)
{
	CFont *pfntOld = pdc->SelectObject (m_pfntLnk ? m_pfntLnk : vmsUiFonts::Tahoma_11underline ());
	CRect rc; getAbsolutePos (&rc);
	if (m_tstrUrl.empty () && m_uDrawTextFormat == 0)
	{
		DrawState (pdc->GetSafeHdc (), NULL, NULL, (LPARAM)m_tstrText.c_str (), 0, rc.left, rc.top,
			rc.Width (), rc.Height (), DST_TEXT | DSS_DISABLED);
	}
	else
	{
		pdc->SetTextColor (_SkinMgr.getLinkTextColor ());
		pdc->DrawText (m_tstrText.c_str (), &rc, m_uDrawTextFormat);

		if (m_uDrawTextFormat)
		{
			pdc->DrawText (m_tstrText.c_str (), &rc, m_uDrawTextFormat);
		}
	}
	pdc->SelectObject (pfntOld);
	pdc->SetTextColor (RGB (0,0,0));
}