void Pass::setActivated(bool activate)
{
auto ptr = lock();
if(ptr)
ptr->setActivated(activate);
}
void CMovement::UpdateMovement(vfloat32 time) {
if(!isActivated())
return;
_sprite->UpdateAnimation(time);
if(_frame != _sprite->getFrame()){
_frame = _sprite->getFrame();
//printf("\n 1 %d %d",_characterPosition->getX(), _characterPosition->getY());
//printf("\n 2 %d %d %d",_frame, _offsetPerFrame[_frame]->getX(), _offsetPerFrame[_frame]->getY());
*_characterPosition += *_offsetPerFrame[_frame];
//printf("\n 3 %d %d",_characterPosition->getX(), _characterPosition->getY());
_position->setXY(*_characterPosition);
//printf("\n 4 %d %d",_characterPosition->getX(), _characterPosition->getY());
/*
if( _positionPerFrame[_frame]->getX() != 0){
printf("\nX %d ",_positionPerFrame[_frame]->getX());
printf("\nY %d ",_positionPerFrame[_frame]->getY());
}
*/
*_position += *_positionPerFrame[_frame];
_sprite->MoveSpriteToPos(_position);
}
_currentDuration += time;
if(_currentDuration >= _totalDuration){
if(_loopeable){
_currentDuration = 0;
}else{
setActivated(false);
}
}
} // UpdateMovement
//创建一则消息，包括将其加入MsgTable和MsgQueue中
void createMsg(int msg_type, int pos_x, int pos_y, char key)
{
int x = pos_x;
int y = pos_y;
//if(msg_type != 0) cprintf("msg type: %d\n", msg_type);
/*if(msg_type == MSG_LPRESS || msg_type == MSG_RPRESS || msg_type == MSG_DOUBLECLICK
|| msg_type == MSG_KEYDOWN || msg_type == MSG_DRAG)
cprintf("msg type: %d\n", msg_type);*/
int pid;
int msg_index;
if(msg_type == MSG_KEYDOWN)//键盘事件
{
pid = getActivated()->pid;
msg_index = requireMsg(msg_type, x, y, key, 0);
if (msg_index == -1) return;
dispatch(pid, msg_index);
}
else//鼠标事件
{
if(mouse_x == -1) mouse_x = pos_x;
if(mouse_y == -1) mouse_y = pos_y;
struct Window* win_ptr = getWindowByPoint(pos_x, pos_y);
//cprintf("%d\n", win_ptr);
pid = win_ptr->pid;
x = pos_x - win_ptr->window_position.left_x;//relative x
y = pos_y - win_ptr->window_position.left_y;//relative y
if(msg_type == MSG_LPRESS || msg_type == MSG_RPRESS || msg_type == MSG_DOUBLECLICK)
{
if (win_ptr->next_window != 0)
setActivated(win_ptr);
msg_index = requireMsg(msg_type, x, y, key, 0);
if (msg_index == -1) return;
dispatch(pid, msg_index);
}
if(msg_type == MSG_DRAG)
{
if (win_ptr->next_window != 0)
setActivated(win_ptr);
if(win_ptr->prior_window == 0)//desktop
{
mouse_x = pos_x;
mouse_y = pos_y;
drawMouse(pos_x, pos_y);
return;
}
int dx = pos_x - mouse_x;
int dy = pos_y - mouse_y;
int win_left_x = win_ptr->window_position.left_x;
int win_left_y = win_ptr->window_position.left_y;
int win_right_x = win_ptr->window_position.right_x;
int win_right_y = win_ptr->window_position.right_y;
int x1 = (dx > 0) ? win_left_x : (win_left_x + dx);
int y1 = (dy > 0) ? win_left_y : (win_left_y + dy);
int x2 = (dx > 0) ? (win_right_x + dx) : win_right_x;
int y2 = (dy > 0) ? (win_right_y + dy) : win_right_y;
/*if( (dx > -10 && dx < 10)|| (dy > -10 && dy < 10))
{
//cprintf("one tiny drag!\n");
return;
}*/
if(win_left_x + dx >= 0 && win_left_y + dy >= 0
&& win_right_x + dx < SCREEN_WIDTH
&& win_right_y + dy < SCREEN_HEIGHT)//判断合法位移
{
win_ptr->window_position.left_x += dx;
win_ptr->window_position.left_y += dy;
win_ptr->window_position.right_x += dx;
win_ptr->window_position.right_y += dy;
}
else
{
mouse_x = pos_x;
mouse_y = pos_y;
drawMouse(pos_x, pos_y);
return;
}
/*
if (msg_index == -1) return;*/
//dispatch(pid, msg_index);
cprintf("update area: x1: %d, y1: %d, x2: %d, y2:%d.\n", x1, y1, x2, y2);
//drawScreenArea(x1, y1, x2, y2);
drawScreen();
mouse_x = pos_x;
mouse_y = pos_y;
setMouse(mouse_x, mouse_y);
return;
}
mouse_x = pos_x;
mouse_y = pos_y;
drawMouse(pos_x, pos_y);
}
}
void UserInterface::run()
{
while (true)
{
hIMutex.lock();
while (!hasInterrupt)
hICondition.wait(&hIMutex);
hIMutex.unlock();
if (isAborting)
return;
usingUI = true;
printf("\n");
printf(" 0: Cancel\n");
printf(" 1: Activate\n");
printf(" 2: Deactivate\n");
printf(" 3: Set my name\n");
printf(" 4: Set follow name\n");
printf(" 5: Set target name\n");
printf(" 9: Exit\n");
int action = -1;
while (action)
{
printf("Action: ");
fflush(stdout);
scanf("%d", &action);
switch (action)
{
case 0:
break;
case 1:
emit setActivated(true);
action = 0;
break;
case 2:
emit setActivated(false);
action = 0;
break;
case 3:
printf("Name: ");
fflush(stdout);
fgets(buffer, 10, stdin);
emit setMyName(QString(buffer));
action = 0;
break;
case 4:
printf("Name: ");
fflush(stdout);
fgets(buffer, 10, stdin);
emit setFollowName(QString(buffer));
action = 0;
break;
case 5:
printf("Name: ");
fflush(stdout);
fgets(buffer, 10, stdin);
emit setTargetName(QString(buffer));
action = 0;
break;
case 9:
return;
default:
printf("Error: Unknown action.\n");
}
}
usingUI = false;
hasInterrupt = false;
}
}
// Channel/instance number accessors.
void qtractorLadspaPlugin::setChannels ( unsigned short iChannels )
{
// Check our type...
qtractorPluginType *pType = type();
if (pType == NULL)
return;
// Estimate the (new) number of instances...
unsigned short iOldInstances = instances();
unsigned short iInstances
= pType->instances(iChannels, list()->isMidi());
// Now see if instance count changed anyhow...
if (iInstances == iOldInstances)
return;
const LADSPA_Descriptor *pLadspaDescriptor = ladspa_descriptor();
if (pLadspaDescriptor == NULL)
return;
// Gotta go for a while...
bool bActivated = isActivated();
setActivated(false);
// Set new instance number...
setInstances(iInstances);
if (m_phInstances) {
if (pLadspaDescriptor->cleanup) {
for (unsigned short i = 0; i < iOldInstances; ++i)
(*pLadspaDescriptor->cleanup)(m_phInstances[i]);
}
delete [] m_phInstances;
m_phInstances = NULL;
}
// Bail out, if none are about to be created...
if (iInstances < 1) {
setActivated(bActivated);
return;
}
#ifdef CONFIG_DEBUG
qDebug("qtractorLadspaPlugin[%p]::setChannels(%u) instances=%u",
this, iChannels, iInstances);
#endif
// We'll need output control (not dummy anymore) port indexes...
unsigned short iControlOuts = pType->controlOuts();
// Allocate new instances...
m_phInstances = new LADSPA_Handle [iInstances];
for (unsigned short i = 0; i < iInstances; ++i) {
// Instantiate them properly first...
LADSPA_Handle handle
= (*pLadspaDescriptor->instantiate)(pLadspaDescriptor, sampleRate());
// Connect all existing input control ports...
const qtractorPlugin::Params& params = qtractorPlugin::params();
qtractorPlugin::Params::ConstIterator param = params.constBegin();
const qtractorPlugin::Params::ConstIterator& param_end = params.constEnd();
for ( ; param != param_end; ++param) {
qtractorPluginParam *pParam = param.value();
// Just in case the plugin decides
// to set the port value at this time...
float *pfValue = pParam->subject()->data();
float fValue = *pfValue;
(*pLadspaDescriptor->connect_port)(handle,
pParam->index(), pfValue);
// Make new one the default and restore port value...
pParam->setDefaultValue(*pfValue);
*pfValue = fValue;
}
// Connect all existing output control ports...
for (unsigned short j = 0; j < iControlOuts; ++j) {
(*pLadspaDescriptor->connect_port)(handle,
m_piControlOuts[j], &m_pfControlOuts[j]);
}
// This is it...
m_phInstances[i] = handle;
}
// (Re)issue all configuration as needed...
realizeConfigs();
realizeValues();
// But won't need it anymore.
releaseConfigs();
releaseValues();
// (Re)activate instance if necessary...
setActivated(bActivated);
}
