void MapWindow::DrawWindAtAircraft2(Canvas &canvas, const POINT Orig, const RECT rc) {
int i;
POINT Start;
TCHAR sTmp[12];
static SIZE tsize = {0,0};
if (Calculated().WindSpeed<1) {
return; // JMW don't bother drawing it if not significant
}
if (tsize.cx == 0){
canvas.select(MapWindowBoldFont);
tsize = canvas.text_size(TEXT("99"));
tsize.cx = tsize.cx/2;
}
canvas.select(MapGfx.hpWind);
canvas.select(MapGfx.hbWind);
int wmag = iround(4.0*Calculated().WindSpeed);
Start.y = Orig.y;
Start.x = Orig.x;
int kx = tsize.cx/InfoBoxLayout::scale/2;
POINT Arrow[7] = { {0,-20}, {-6,-26}, {0,-20},
{6,-26}, {0,-20},
{8+kx, -24},
{-8-kx, -24}};
for (i=1;i<4;i++)
Arrow[i].y -= wmag;
PolygonRotateShift(Arrow, 7, Start.x, Start.y,
Calculated().WindBearing-DisplayAngle);
canvas.polygon(Arrow, 5);
if (SettingsMap().WindArrowStyle==1) {
POINT Tail[2] = {{0,-20}, {0,-26-min(20,wmag)*3}};
double angle = AngleLimit360(Calculated().WindBearing-DisplayAngle);
for(i=0; i<2; i++) {
if (InfoBoxLayout::scale>1) {
Tail[i].x *= InfoBoxLayout::scale;
Tail[i].y *= InfoBoxLayout::scale;
}
protateshift(Tail[i], angle, Start.x, Start.y);
}
// optionally draw dashed line
Pen dash_pen(Pen::DASH, 1, Color(0, 0, 0));
canvas.select(dash_pen);
canvas.line(Tail[0], Tail[1]);
}
_stprintf(sTmp, TEXT("%i"), iround(Calculated().WindSpeed * SPEEDMODIFY));
TextInBoxMode_t TextInBoxMode = { 16 | 32 }; // JMW test {2 | 16};
if (Arrow[5].y>=Arrow[6].y) {
TextInBox(canvas, sTmp, Arrow[5].x-kx, Arrow[5].y, TextInBoxMode, rc);
} else {
TextInBox(canvas, sTmp, Arrow[6].x-kx, Arrow[6].y, TextInBoxMode, rc);
}
}
void MapWindow::DrawWindAtAircraft2(LKSurface& Surface, const POINT& Orig, const RECT& rc) {
int i;
POINT Start;
TCHAR sTmp[12];
static SIZE tsize = {0,0};
if (DerivedDrawInfo.WindSpeed<1) {
return; // JMW don't bother drawing it if not significant
}
if (tsize.cx == 0){
const auto oldFont = Surface.SelectObject(MapWindowBoldFont);
Surface.GetTextSize(TEXT("99"), 2, &tsize);
Surface.SelectObject(oldFont);
tsize.cx = tsize.cx/2;
}
int wmag = iround(4.0*DerivedDrawInfo.WindSpeed);
Start.y = Orig.y;
Start.x = Orig.x;
int kx = tsize.cx/ScreenScale/2;
POINT Arrow[7] = { {0,-20}, {-6,-26}, {0,-20},
{6,-26}, {0,-20},
{8+kx, -24},
{-8-kx, -24}};
for (i=1;i<4;i++)
Arrow[i].y -= wmag;
PolygonRotateShift(Arrow, 7, Start.x, Start.y,
DerivedDrawInfo.WindBearing-DisplayAngle);
//
// Draw Wind Arrow
//
POINT Tail[2] = {{0,-20}, {0,-26-min(20,wmag)*3}};
double angle = AngleLimit360(DerivedDrawInfo.WindBearing-DisplayAngle);
for(i=0; i<2; i++) {
if (ScreenScale>1) {
Tail[i].x *= ScreenScale;
Tail[i].y *= ScreenScale;
}
protateshift(Tail[i], angle, Start.x, Start.y);
}
// optionally draw dashed line for wind arrow
Surface.DrawLine(PEN_DASH, 1, Tail[0], Tail[1], LKColor(0,0,0), rc);
// Paint wind value only while circling
if ( (mode.Is(Mode::MODE_CIRCLING)) ) {
_stprintf(sTmp, _T("%d"), iround(DerivedDrawInfo.WindSpeed * SPEEDMODIFY));
TextInBoxMode_t TextInBoxMode = {0};
TextInBoxMode.AlligneCenter = true; // { 16 | 32 }; // JMW test {2 | 16};
TextInBoxMode.WhiteBorder = true;
if (Arrow[5].y>=Arrow[6].y) {
TextInBox(Surface, &rc, sTmp, Arrow[5].x-kx, Arrow[5].y, 0, &TextInBoxMode);
} else {
TextInBox(Surface, &rc, sTmp, Arrow[6].x-kx, Arrow[6].y, 0, &TextInBoxMode);
}
}
const auto hpOld = Surface.SelectObject(LKPen_Black_N2);
const auto hbOld = Surface.SelectObject(LKBrush_Grey);
Surface.Polygon(Arrow,5);
Surface.SelectObject(hbOld);
Surface.SelectObject(hpOld);
}
