void CProgressMeterClass::OnPaint()
{
PAINTSTRUCT paint;
BeginPaint(m_hWnd, &paint);
HDC hdc = paint.hdc;
RECT rect; // get the entire area of the static region
::GetClientRect(m_hWnd, &rect);
int nCubes, oldmod = 21;
// try 20 to 30 cubes and select the best fit (least modulo)
for ( nCubes = 30; nCubes <= 50; nCubes++ )
{
int extra = ( rect.right - 4 ) / nCubes;
int val = ( ( rect.right - 4 ) + ( extra / 2 ) ) % nCubes;
// is this a better fit than the last try?
if ( val < oldmod )
{
oldmod = val; // yes, save count
cubeCount = nCubes;
// compute the cube width and height for the control
cubeWidth = ( ( ( rect.right - 4 ) + ( extra / 2 ) ) ) / nCubes;
cubeHeight = rect.bottom - 4;
// if this is a perfect fit, look no further
if ( !val )
break;
}
}
WFE_DrawLoweredRect(hdc, &rect);
// draw the center of the control in the button face color
::InflateRect(&rect, -EDGE_WIDTH, -EDGE_WIDTH);
::FillRect( hdc, &rect, sysInfo.m_hbrBtnFace );
// paint all the cubes that have been painted already (this is for refresh)
long i;
long interval = 1000 / cubeCount;
if ( !interval )
interval = 1;
if (percent > 100)
percent = 100;
if (percent < 0)
percent = 0;
for ( i = 0; i < long(percent) * 1000L / interval / 100; i++ )
PaintCube( hdc, CASTINT(i) );
EndPaint(m_hWnd, &paint);
}
void MyApp::OnPaint3D()
{
sInput2Update(sGetTime());
PaintCube();
PrintInput();
// make XBOX controllers rumble...
sU32 deviceType = sINPUT2_TYPE_JOYPADXBOX;
sInt count = sInput2NumDevices(deviceType);
for (sInt i=0; i<count;i++)
{
sInput2Device *device = sFindInput2Device(deviceType,i);
if (device)
device->SetMotor(device->GetAbs(sINPUT2_JOYPADXBOX_LT)*255,device->GetAbs(sINPUT2_JOYPADXBOX_RT)*255);
}
}
void CProgressMeterClass::OnStep()
{
HDC hdc = GetDC(m_hWnd);
// did we overstep?
if ( percent < 100 )
{
// get the spacing
long interval = 1000 / cubeCount;
if ( !interval )
interval = 1;
percent++;
// time to draw another cube?
if (long(percent) * 1000L / interval / 100 > lastUpdate)
{
PaintCube ( hdc, lastUpdate );
lastUpdate = CASTINT(long(percent) * 1000L / interval / 100);
}
}
ReleaseDC(m_hWnd, hdc);
}