cPlayerPoints::cPlayerPoints(float x, float y)
: cStatusText(x, y)
{
m_sprite_array = ARRAY_HUD;
m_type = TYPE_POINTDISPLAY;
m_name = "HUD Player points";
Set_Points(pPlayer->points);
m_points_objects.reserve(50);
}
void cPlayerPoints::Add_Points(unsigned int points, float x, float y, std::string strtext, const Color& color, bool allow_multiplier)
{
if (allow_multiplier)
{
points = static_cast<unsigned int>(pPlayer->kill_multiplier * static_cast<float>(points));
}
Set_Points(pPlayer->points + points);
if (x == 0 || y == 0 || m_points_objects.size() > 50)
{
return;
}
if (strtext.empty())
{
strtext = int_to_string(points);
}
PointsText* new_obj = new PointsText();
new_obj->Set_Image(pFont->Render_Text(pFont->m_font_small, strtext, color), 1, 1);
new_obj->Set_Pos(x, y);
new_obj->m_vely = -1.4f;
new_obj->m_points = points;
for (PointsTextList::iterator itr = m_points_objects.begin(); itr != m_points_objects.end(); ++itr)
{
PointsText* obj = (*itr);
if (new_obj->m_rect.Intersects(obj->m_col_rect))
{
new_obj->Move(obj->m_col_rect.m_w + 5, 0, 1);
}
}
m_points_objects.push_back(new_obj);
}
//---------------------------------------------------------
bool CShapes2Grid::On_Execute(void)
{
int iField, iShape, iType;
//-----------------------------------------------------
m_pShapes = Parameters("INPUT") ->asShapes();
m_Method_Lines = Parameters("LINE_TYPE") ->asInt();
iField = Parameters("FIELD") ->asInt();
iType = Parameters("GRID_TYPE") ->asInt();
if( iField < 0 || iField >= m_pShapes->Get_Field_Count() || m_pShapes->Get_Field_Type(iField) == SG_DATATYPE_String )
{
iField = -1;
Message_Add(_TL("WARNING: selected attribute is not numeric; generating unique identifiers instead."));
}
//-----------------------------------------------------
m_pGrid = NULL;
switch( Parameters("TARGET")->asInt() )
{
case 0: // user defined...
if( m_Grid_Target.Init_User(m_pShapes->Get_Extent()) && Dlg_Parameters("USER") )
{
m_pGrid = m_Grid_Target.Get_User(Get_Grid_Type(iType));
}
break;
case 1: // grid...
if( Dlg_Parameters("GRID") )
{
m_pGrid = m_Grid_Target.Get_Grid(Get_Grid_Type(iType));
}
break;
}
if( m_pGrid == NULL )
{
return( false );
}
//-------------------------------------------------
m_pGrid->Set_Name(CSG_String::Format(SG_T("%s [%s]"), m_pShapes->Get_Name(), iField < 0 ? _TL("ID") : m_pShapes->Get_Field_Name(iField)));
m_pGrid->Assign_NoData();
m_pLock = m_pShapes->Get_Type() == SHAPE_TYPE_Point ? NULL : SG_Create_Grid(m_pGrid, SG_DATATYPE_Byte);
//-----------------------------------------------------
for(iShape=0, m_Lock_ID=1; iShape<m_pShapes->Get_Count() && Set_Progress(iShape, m_pShapes->Get_Count()); iShape++, m_Lock_ID++)
{
CSG_Shape *pShape = m_pShapes->Get_Shape(iShape);
if( m_pShapes->Get_Selection_Count() <= 0 || pShape->is_Selected() )
{
if( iField < 0 || !pShape->is_NoData(iField) )
{
m_Value = iField < 0 ? iShape + 1 : pShape->asDouble(iField);
if( pShape->Intersects(m_pGrid->Get_Extent().m_rect) )
{
switch( m_pShapes->Get_Type() )
{
case SHAPE_TYPE_Point:
case SHAPE_TYPE_Points: Set_Points (pShape); break;
case SHAPE_TYPE_Line: Set_Line (pShape); break;
case SHAPE_TYPE_Polygon: Set_Polygon (pShape); break;
}
}
}
}
}
//-----------------------------------------------------
if( m_pLock )
{
delete(m_pLock);
}
return( true );
}
//---------------------------------------------------------
bool CShapes2Grid::On_Execute(void)
{
//-----------------------------------------------------
m_pShapes = Parameters("INPUT" )->asShapes();
m_Method_Lines = Parameters("LINE_TYPE")->asInt();
m_Method_Polygon = Parameters("POLY_TYPE")->asInt();
m_Method_Multi = Parameters("MULTIPLE" )->asInt();
if( m_pShapes->Get_Type() == SHAPE_TYPE_Polygon && m_Method_Polygon == 1 ) // all cells intersected have to be marked
{
m_Method_Lines = 1; // thick, each cell crossed by polygon boundary will be marked additionally
}
//-----------------------------------------------------
int iField;
switch( Parameters("OUTPUT")->asInt() )
{
case 0: iField = -1; break;
case 1: iField = -2; break;
case 2:
if( (iField = Parameters("FIELD")->asInt()) < 0 || !SG_Data_Type_is_Numeric(m_pShapes->Get_Field_Type(iField)) )
{
iField = -2;
Message_Add(_TL("WARNING: selected attribute is not numeric; generating unique identifiers instead."));
}
break;
}
//-----------------------------------------------------
m_Grid_Target.Cmd_Update(m_pShapes); // if called from saga_cmd
if( (m_pGrid = m_Grid_Target.Get_Grid("GRID", Get_Grid_Type(Parameters("GRID_TYPE")->asInt()))) == NULL )
{
return( false );
}
if( iField < 0 )
{
m_pGrid->Set_NoData_Value(0.0);
}
m_pGrid->Set_Name(CSG_String::Format("%s [%s]", m_pShapes->Get_Name(), iField < 0 ? _TL("ID") : m_pShapes->Get_Field_Name(iField)));
m_pGrid->Assign_NoData();
//-------------------------------------------------
m_pCount = m_Grid_Target.Get_Grid("COUNT", m_pShapes->Get_Count() < 256 ? SG_DATATYPE_Byte : SG_DATATYPE_Word);
if( m_pCount == NULL )
{
m_Count.Create(m_pGrid->Get_System(), SG_DATATYPE_Word);
m_pCount = &m_Count;
}
m_pCount->Set_Name(CSG_String::Format("%s [%s]", m_pShapes->Get_Name(), _TL("Count")));
m_pCount->Set_NoData_Value(0.0);
m_pCount->Assign(0.0);
//-----------------------------------------------------
for(int iShape=0; iShape<m_pShapes->Get_Count() && Set_Progress(iShape, m_pShapes->Get_Count()); iShape++)
{
CSG_Shape *pShape = m_pShapes->Get_Shape(iShape);
if( m_pShapes->Get_Selection_Count() <= 0 || pShape->is_Selected() )
{
if( iField < 0 || !pShape->is_NoData(iField) )
{
m_Value = iField >= 0 ? pShape->asDouble(iField) : iField == -2 ? iShape + 1 : 1;
if( pShape->Intersects(m_pGrid->Get_Extent()) )
{
switch( m_pShapes->Get_Type() )
{
case SHAPE_TYPE_Point: case SHAPE_TYPE_Points:
Set_Points (pShape);
break;
case SHAPE_TYPE_Line:
Set_Line (pShape);
break;
case SHAPE_TYPE_Polygon:
Set_Polygon (pShape);
if( m_Method_Polygon == 1 ) // all cells intersected have to be marked
{
Set_Line(pShape); // thick, each cell crossed by polygon boundary will be marked additionally
}
break;
}
}
}
}
}
//-----------------------------------------------------
if( m_Method_Multi == 4 ) // mean
{
for(int y=0; y<m_pGrid->Get_NY() && Set_Progress(y, m_pGrid->Get_NY()); y++)
{
for(int x=0; x<m_pGrid->Get_NX(); x++)
{
if( m_pCount->asInt(x, y) > 1 )
{
m_pGrid->Mul_Value(x, y, 1.0 / m_pCount->asDouble(x, y));
}
}
}
}
//-----------------------------------------------------
m_Count.Destroy();
return( true );
}
