void
MacDecorator::_FontsChanged(DesktopSettings& settings,
BRegion* updateRegion)
{
// get previous extent
if (updateRegion != NULL)
updateRegion->Include(&GetFootprint());
_UpdateFont(settings);
_DoLayout();
_InvalidateFootprint();
if (updateRegion != NULL)
updateRegion->Include(&GetFootprint());
}
void
MacDecorator::_SetFlags(uint32 flags, BRegion* updateRegion)
{
// TODO: we could be much smarter about the update region
// get previous extent
if (updateRegion != NULL)
updateRegion->Include(&GetFootprint());
_DoLayout();
_InvalidateFootprint();
if (updateRegion != NULL)
updateRegion->Include(&GetFootprint());
}
void
WinDecorator::FontsChanged(DesktopSettings& settings, BRegion* updateRegion)
{
// get previous extent
if (updateRegion != NULL) {
BRegion extent;
GetFootprint(&extent);
updateRegion->Include(&extent);
}
_UpdateFont(settings);
_DoLayout();
if (updateRegion != NULL) {
BRegion extent;
GetFootprint(&extent);
updateRegion->Include(&extent);
}
}
void
MacDecorator::_SetLook(DesktopSettings& settings, window_look look,
BRegion* updateRegion)
{
// TODO: we could be much smarter about the update region
// get previous extent
if (updateRegion != NULL)
updateRegion->Include(&GetFootprint());
fLook = look;
_UpdateFont(settings);
_DoLayout();
_InvalidateFootprint();
if (updateRegion != NULL)
updateRegion->Include(&GetFootprint());
}
void
WinDecorator::SetFlags(uint32 flags, BRegion* updateRegion)
{
// TODO: we could be much smarter about the update region
// get previous extent
if (updateRegion != NULL) {
BRegion extent;
GetFootprint(&extent);
updateRegion->Include(&extent);
}
Decorator::SetFlags(flags, updateRegion);
_DoLayout();
if (updateRegion != NULL) {
BRegion extent;
GetFootprint(&extent);
updateRegion->Include(&extent);
}
}
void
WinDecorator::SetLook(DesktopSettings& settings, window_look look,
BRegion* updateRegion)
{
// TODO: we could be much smarter about the update region
// get previous extent
if (updateRegion != NULL) {
BRegion extent;
GetFootprint(&extent);
updateRegion->Include(&extent);
}
fLook = look;
_UpdateFont(settings);
_DoLayout();
if (updateRegion != NULL) {
BRegion extent;
GetFootprint(&extent);
updateRegion->Include(&extent);
}
}
void COptimizePath::SetupOptimize(const abase::vector<A3DPOINT2>& initpath, const APointF& startpos, const APointF& endpos, int catchCount)
{
assert(!initpath.empty());
m_Path.clear();
memset(m_LookUp, 0, sizeof(int) *m_MapWidth *m_MapHeight);
unsigned int i;
for (i = 0; i < initpath.size(); i++)
{
APointF curpos;
// 对处理起点和终点进行特殊处理
if (0 == i && initpath[i] == A3DPOINT2((int)startpos.x, (int)startpos.y))
{
curpos = startpos;
}
else if (initpath.size() == i+1 && initpath[i] == A3DPOINT2((int)endpos.x, (int)endpos.y))
{
curpos = endpos;
}
else
{
curpos = g_MoveAgentManager.GetMoveMap()->GetPixelCenter(initpath[i]);
}
m_Path.push_back(curpos);
if(GetFootprint(initpath[i].x, initpath[i].y)==0)
{
SetFootprint(initpath[i].x, initpath[i].y, i+1);
}
else
{
//假如之前算法有BUG,简单处理就是路径回溯,到上一次出现这个点的路径清除掉.理论上不应该出现
}
//这里可以判断一下Footprint 是否有重复值
}
m_CurIndex = 0;
m_CatchCount = catchCount;
}
void COptimizePath::_LocalOptimize()
{
int to_index = a_Min(m_CurIndex + 40, (int)m_Path.size()-1); //see some nodes further
CLine line;
APointF dir;
int new_count = -1;
abase::vector<APointF> path;
while (to_index - m_CurIndex > 2)
{
path.clear();
if (GetFootprint(m_Path[to_index]) == 0)
{//not in the original path
//
break;
}
/*
///* Old code that using Cline
dir = m_Path[to_index] - m_Path[m_CurIndex];
line.Init(m_Path[m_CurIndex], dir);
if (_LineTo(line, m_Path[to_index]))
{
new_count = line.GetCount();
break;
}
*/
//if(CMoveAgent::OptCanDirectlyMove(m_Path[m_CurIndex],m_Path[to_index],&path))
if(CMoveAgent::OptCanDirectlyMove(m_Path, m_CurIndex, to_index, &path))
{
new_count = path.size()-1;
#ifdef _DEBUG_PF
char msg[128]={0,};
sprintf(msg,"\nOptimized Points number %d\n",path.size());
OutputDebugStringA(msg);
for (size_t i = 0; i < path.size(); i++)
{
APointF pt2d = path.at(i);
char msg[128]={0,};
sprintf(msg,"original Point (%f , %f)\n",pt2d.x,pt2d.y);
OutputDebugStringA(msg);
}
#endif
break;
}
to_index -= 1;
}
/* Old code that using Cline
if (new_count > 0)
{
line.Reset();
_AddPathPortion(line, A3DPOINT2((int)m_Path[to_index].x, (int)m_Path[to_index].y), new_count);
}
*/
if(new_count>0)
{
#ifdef _DEBUG_PF
{
char msg[128]={0,};
sprintf(msg,"\n Line Point (%f , %f) to (%f , %f)\n",m_Path[m_CurIndex].x,m_Path[m_CurIndex].y,m_Path[to_index].x,m_Path[to_index].y);
OutputDebugStringA(msg);
}
unsigned int i;
{
char msg[128]={0,};
sprintf(msg,"\n Before Optimize Points number %d \n",m_Path.size());
OutputDebugStringA(msg);
}
for (i = 0; i < m_Path.size(); i++)
{
APointF pt2d = m_Path.at(i);
char msg[128]={0,};
sprintf(msg,"original Point (%f , %f)\n",pt2d.x,pt2d.y);
OutputDebugStringA(msg);
}
{
char msg[128]={0,};
sprintf(msg,"\n After Optimize Points number %d \n",m_Path.size());
OutputDebugStringA(msg);
}
#endif
//////////////////////////////////////////////////////////////////////////
_AddPathPortion(&path, A3DPOINT2((int)m_Path[to_index].x, (int)m_Path[to_index].y), new_count);
//////////////////////////////////////////////////////////////////////////
#ifdef _DEBUG_PF
for (i = 0; i < m_Path.size(); i++)
{
APointF pt2d = m_Path.at(i);
char msg[128]={0,};
sprintf(msg,"original Point (%f , %f)\n",pt2d.x,pt2d.y);
OutputDebugStringA(msg);
}
#endif
}
path.clear();
}
