bool Check_CC_point(const CC_point& underTest, const CC_point_values& values)
{
bool running_value = true;
for (unsigned i = 0; i < CC_point::kNumRefPoints; ++i)
running_value = running_value && (underTest.mRef[i] == values.mRef[i]);
return running_value
&& (underTest.mFlags == values.mFlags)
&& (underTest.mSym == values.mSym)
&& (underTest.mPos == values.mPos)
&& (underTest.GetFlip() == values.GetFlip)
;
}
void CC_point_UnitTests()
{
// test some defaults:
CC_point_values values;
values.mFlags = 0;
values.mSym = SYMBOL_PLAIN;
values.mPos = CC_coord();
for (unsigned i = 0; i < CC_point::kNumRefPoints; ++i)
values.mRef[i] = CC_coord();
values.GetFlip = false;
// test defaults
CC_point underTest;
assert(Check_CC_point(underTest, values));
// test flip
underTest.Flip(false);
assert(Check_CC_point(underTest, values));
values.mFlags = 1;
values.GetFlip = true;
underTest.Flip(true);
assert(Check_CC_point(underTest, values));
values.mFlags = 0;
values.GetFlip = false;
underTest.Flip(false);
assert(Check_CC_point(underTest, values));
// test flip toggle
values.mFlags = 1;
values.GetFlip = true;
underTest.FlipToggle();
assert(Check_CC_point(underTest, values));
values.mFlags = 0;
values.GetFlip = false;
underTest.FlipToggle();
assert(Check_CC_point(underTest, values));
}
void
DrawPoint(wxDC& dc, const CalChartConfiguration& config, const CC_point& point, unsigned reference, const CC_coord& origin, const wxString& label)
{
DrawPointHelper(dc, config, point.GetPos(reference) + origin, point, label);
}
void
DrawPointHelper(wxDC& dc, const CalChartConfiguration& config, const CC_coord& pos, const CC_point& point, const wxString& label)
{
SaveAndRestore_Brush restore(dc);
const float circ_r = Float2Coord(config.Get_DotRatio());
const float offset = circ_r / 2;
const float plineoff = offset * config.Get_PLineRatio();
const float slineoff = offset * config.Get_SLineRatio();
float textoff = offset * 1.25;
long x = pos.x;
long y = pos.y;
switch (point.GetSymbol())
{
case SYMBOL_SOL:
case SYMBOL_SOLBKSL:
case SYMBOL_SOLSL:
case SYMBOL_SOLX:
break;
default:
dc.SetBrush(*wxTRANSPARENT_BRUSH);
}
dc.DrawEllipse(x - offset, y - offset, circ_r, circ_r);
switch (point.GetSymbol())
{
case SYMBOL_SL:
case SYMBOL_X:
dc.DrawLine(x - plineoff, y + plineoff,
x + plineoff, y - plineoff);
break;
case SYMBOL_SOLSL:
case SYMBOL_SOLX:
dc.DrawLine(x - slineoff, y + slineoff,
x + slineoff, y - slineoff);
break;
default:
break;
}
switch (point.GetSymbol())
{
case SYMBOL_BKSL:
case SYMBOL_X:
dc.DrawLine(x - plineoff, y - plineoff,
x + plineoff, y + plineoff);
break;
case SYMBOL_SOLBKSL:
case SYMBOL_SOLX:
dc.DrawLine(x - slineoff, y - slineoff,
x + slineoff, y + slineoff);
break;
default:
break;
}
if (point.LabelIsVisible()) {
wxCoord textw, texth, textd;
dc.GetTextExtent(label, &textw, &texth, &textd);
dc.DrawText(label,
point.GetFlip() ? x : (x - textw),
y - textoff - texth + textd);
}
}