WMSG_RESULT CUITree::MouseWheel( UINT16 x, UINT16 y, int wheel )
{
WMSG_RESULT ret = WMSG_FAIL;
if (wheel > 0)
OnMouseWheelUp();
else if (wheel < 0)
OnMouseWheelDown();
if (m_bHide == FALSE)
{
ret = OnMouseWheel(x, y, wheel);
}
if (ret == WMSG_FAIL)
ret = MouseWheelChild(x, y, wheel);
return ret;
}
WMSG_RESULT CUIBase::MouseWheel(UINT16 x, UINT16 y, int wheel)
{
if (m_bHide)
return WMSG_FAIL;
if (IsInside(x, y) == FALSE)
return WMSG_FAIL;
WMSG_RESULT ret = WMSG_FAIL;
if (wheel > 0)
OnMouseWheelUp();
else if (wheel < 0)
OnMouseWheelDown();
ret = OnMouseWheel(x, y, wheel);
if (ret == WMSG_FAIL)
ret = MouseWheelChild(x, y, wheel);
return ret;
}
void Application::Run()
{
//
// keyboard
//
if (keyboard_needs_poll())
poll_keyboard();
for (int k = 0; k < 256; k++)
{
if (key[k])
{
OnKeyPress(k);
if (!prevKeyState[k])
OnKeyPressed(k);
}
else if (!key[k])
{
if (prevKeyState[k])
OnKeyReleased(k);
}
}
memcpy(prevKeyState,(char*)key,256);
//
// mouse
//
if (mouse_needs_poll())
poll_mouse();
for (int button = 0; button < (numMouseButtons); button++)
{
if ((mouse_b & (1 << button)) != 0)
{
mouseButtons[button] = true;
}
else
{
mouseButtons[button] = false;
}
if (mouseButtons[button] && (!prevMouseButtons[button]))
{
OnMousePressed(button, mouse_x, mouse_y);
mousePressedLocs[button].x = mouse_x;
mousePressedLocs[button].y = mouse_y;
}
else if ((!mouseButtons[button]) && prevMouseButtons[button])
{
OnMouseReleased(button, mouse_x, mouse_y);
if ((mousePressedLocs[button].x == mouse_x) &&
(mousePressedLocs[button].y == mouse_y))
{
OnMouseClick(button,mouse_x,mouse_y);
}
}
}
memcpy(prevMouseButtons,mouseButtons,sizeof(bool)*(numMouseButtons+1));
if ((mouse_x != prevMouseX) || (mouse_y != prevMouseY))
{
OnMouseMove(mouse_x,mouse_y);
prevMouseX = mouse_x;
prevMouseY = mouse_y;
}
// mouse wheel
if (mouse_z > prevMouseZ)
{
OnMouseWheelUp( mouse_x, mouse_y );
prevMouseZ = mouse_z;
}
else if (mouse_z < prevMouseZ)
{
OnMouseWheelDown( mouse_x, mouse_y );
prevMouseZ = mouse_z;
}
//
// run the game
//
show_mouse(NULL);
RunGame();
show_mouse(canvas);
//
// render canvas to the screen
//
blit(canvas,screen,0,0,0,0,screen->w,screen->h);
//
// sound polling (to ensure sounds currently playing will keep playing)
//
SoundOGG::PollSounds();
//
// handle timing
//
HandleTiming();
}
