bool ElevatorTrim::RedrawVC (DEVMESHHANDLE hMesh, SURFHANDLE surf)
{
double level = vessel->GetControlSurfaceLevel (AIRCTRL_ELEVATORTRIM);
UINT pos = (UINT)((1.0+level)*23.0);
if (pos != elevtrimpos) {
int w = (oapiCockpitMode() == COCKPIT_VIRTUAL ? 2:15);
oapiColourFill (surf, 0);
oapiColourFill (surf, oapiGetColour (210,210,210), 1, pos, w, 6);
elevtrimpos = pos;
return true;
} else return false;
}
void BltStr (SURFHANDLE tgt, SURFHANDLE src, int x, int y, const char *newstr, char *oldstr, DWORD style)
{
if (newstr && oldstr && !strcmp (newstr, oldstr)) return; // nothing to do
int w;
bool align_right = ((style & ALIGN_RIGHT) > 0);
if (oldstr) { // erase the old string
w = 0;
for (char *c = oldstr; *c; c++) w += small_font_width[*c];
if (w) oapiColourFill (tgt, 0, (align_right ? x-w:x), y, w, small_font_height);
}
if (newstr) { // write new string
if (align_right)
for (const char *c = newstr; *c; c++) x -= small_font_width[*c];
for (const char *c = newstr; *c; c++) {
w = small_font_width[*c];
oapiBlt (tgt, src, x, y, small_font_xpos[*c], small_font_ypos[*c <= 90 ? 0:1], w, small_font_height);
x += w;
}
}
strcpy (oldstr, newstr);
}
void ADICtrl::UpdateDisplay (SURFHANDLE surf, bool force)
{
static const int frm_tx_y0 = 53;
static const int frm_tx_dy = 7;
static const int frm_tx_x0[6] = {0, 404, 44, 17, 75, 98};
static const int frm_tx_dx[6] = {16, 16, 30, 26, 22, 23};
static const int nav_tx_x0[6] = {381, 122, 335, 231, 163, 141};
static const int nav_tx_dx[6] = {22, 17, 21, 36, 36, 20};
static const int tgt_tx_y0 = 46;
static const int tgt_tx_x0[4] = {293, 315, 338, 371};
static const int tgt_tx_dx[4] = {22, 22, 33, 31};
static const int frm_bb_x0 = dsp_x0+22;
static const int frm_bb_y0 = dsp_y0+ 1;
static const int tgt_bb_x0 = dsp_x0+22;
static const int tgt_bb_y0 = dsp_y0+25;
VECTOR3 ofs;
OBJHANDLE hRef = 0;
NAVHANDLE hNav = 0;
int i, len, c, mode, tgtmode, x0, dx;
mode = sh->GetAttref()->GetMode();
tgtmode = sh->GetAttref()->GetTgtmode();
if (mode == 4) {
DWORD navid = sh->GetAttref()->GetNavid();
hNav = sh->GetNavSource (navid);
if (navid) mode = 5;
} else if (mode >= 1 && mode <= 3) {
if (mode == 3) hRef = sh->GetSurfaceRef();
else hRef = sh->GetGravityRef();
}
if (mode != dispprm.frmmode || hRef != dispprm.frmref || (mode >= 4 && hNav != dispprm.navref)) {
dispprm.frmmode = mode;
dispprm.frmref = hRef;
dispprm.navref = hNav;
x0 = frm_bb_x0;
dx = frm_tx_dx[mode];
oapiColourFill (surf, 0, x0, frm_bb_y0, dsp_x0+148-x0, frm_tx_dy);
oapiBlt (surf, surf, x0, frm_bb_y0, frm_tx_x0[mode], frm_tx_y0, dx, frm_tx_dy);
x0 += dx;
if ((mode >= 1 && mode <= 3) && hRef) {
char cbuf[256];
oapiGetObjectName (hRef, cbuf, 256);
len = strlen(cbuf);
x0 += 4;
for (i = 0; i < len; i++) {
c = toupper (cbuf[i]);
dx = small_font_width[c];
oapiBlt (surf, surf, x0, frm_bb_y0, small_font_xpos[c], small_font_ypos[0], dx, frm_tx_dy);
x0 += dx;
}
}
if (mode >= 4) {
x0 += 4;
if ((i = (hNav ? oapiGetNavType (hNav) : 0)) < 6) {
dx = nav_tx_dx[i];
oapiBlt (surf, surf, x0, frm_bb_y0, nav_tx_x0[i], frm_tx_y0, dx, frm_tx_dy);
x0 += dx;
}
}
}
ofs = sh->GetAttref()->GetEulerOffset();
DispAngle (surf, ofs.x, 30, 8, dispprm.frmofs[0]);
DispAngle (surf, ofs.y, 58, 8, dispprm.frmofs[1]);
DispAngle (surf, ofs.z, 86, 8, dispprm.frmofs[2]);
ofs = sh->GetAttref()->GetTgtOffset();
DispAngle (surf, ofs.y, 58, 32, dispprm.tgtofs[0]);
DispAngle (surf, ofs.z, 86, 32, dispprm.tgtofs[1]);
ofs = sh->GetAttref()->GetEulerAngles ();
DispAngle (surf, ofs.x, 30, 15, dispprm.frmdev[0]);
DispAngle (surf, ofs.y, 58, 15, dispprm.frmdev[1]);
DispAngle (surf, ofs.z, 86, 15, dispprm.frmdev[2]);
if (!sh->GetAttref()->GetTgtEulerAngles (ofs)) {
tgtmode = 0;
ofs = _V(0,0,0);
}
DispAngle (surf, ofs.y, 58, 39, dispprm.tgtdev[0]);
DispAngle (surf, ofs.z, 86, 39, dispprm.tgtdev[1]);
if (tgtmode != dispprm.tgtmode) {
dispprm.tgtmode = tgtmode;
x0 = frm_bb_x0;
oapiColourFill (surf, 0, x0, tgt_bb_y0, dsp_x0+148-x0, frm_tx_dy);
if (tgtmode >= 0 && tgtmode < 4) {
dx = tgt_tx_dx[tgtmode];
oapiBlt (surf, surf, x0, tgt_bb_y0, tgt_tx_x0[tgtmode], tgt_tx_y0, dx, frm_tx_dy);
x0 += dx;
}
}
}
