#include <Main/globals.hxx>
#include <Main/fg_props.hxx>
#include <Main/viewmgr.hxx>
-#include <Objects/texload.h>
#include <Time/light.hxx>
#include "hud.hxx"
bool
fgPanelVisible ()
{
- if(current_panel == 0)
+ if(globals->get_current_panel() == 0)
return false;
- if(current_panel->getVisibility() == 0)
+ if(globals->get_current_panel()->getVisibility() == 0)
return false;
if(globals->get_viewmgr()->get_current() != 0)
return false;
// Implementation of FGPanel.
////////////////////////////////////////////////////////////////////////
-FGPanel * current_panel = NULL;
static fntRenderer text_renderer;
static fntTexFont *default_font = 0;
static fntTexFont *led_font = 0;
: _mouseDown(false),
_mouseInstrument(0),
_width(WIN_W), _height(int(WIN_H * 0.5768 + 1)),
- _x_offset(0), _y_offset(0), _view_height(int(WIN_H * 0.4232)),
- _jitter(0.0),
+ _view_height(int(WIN_H * 0.4232)),
+ _visibility(fgGetNode("/sim/panel/visibility", true)),
+ _x_offset(fgGetNode("/sim/panel/x-offset", true)),
+ _y_offset(fgGetNode("/sim/panel/y-offset", true)),
+ _jitter(fgGetNode("/sim/panel/jitter", true)),
+ _flipx(fgGetNode("/sim/panel/flip-x", true)),
_xsize_node(fgGetNode("/sim/startup/xsize", true)),
_ysize_node(fgGetNode("/sim/startup/ysize", true))
{
- setVisibility(fgPanelVisible());
}
void
FGPanel::update (double dt)
{
- // TODO: cache the nodes
- _visibility = fgGetBool("/sim/panel/visibility");
- _x_offset = fgGetInt("/sim/panel/x-offset");
- _y_offset = fgGetInt("/sim/panel/y-offset");
- _jitter = fgGetFloat("/sim/panel/jitter");
- _flipx = fgGetBool("/sim/panel/flip-x");
-
// Do nothing if the panel isn't visible.
if ( !fgPanelVisible() ) {
return;
if (_mouseDown) {
_mouseDelay--;
if (_mouseDelay < 0) {
- _mouseInstrument->doMouseAction(_mouseButton, _mouseX, _mouseY);
+ _mouseInstrument->doMouseAction(_mouseButton, 0, _mouseX, _mouseY);
_mouseDelay = 2;
}
}
// The factors and bounds are just
// initial guesses; using sqrt smooths
// out the spikes.
- double x_offset = _x_offset;
- double y_offset = _y_offset;
+ double x_offset = _x_offset->getIntValue();
+ double y_offset = _y_offset->getIntValue();
#if 0
- if (_jitter != 0.0) {
+ if (_jitter->getFloatValue() != 0.0) {
double a_x_pilot = current_aircraft.fdm_state->get_A_X_pilot();
double a_y_pilot = current_aircraft.fdm_state->get_A_Y_pilot();
double a_z_pilot = current_aircraft.fdm_state->get_A_Z_pilot();
double a_zx_pilot = a_z_pilot - a_x_pilot;
- int x_adjust = int(sqrt(fabs(a_y_pilot) * _jitter)) *
+ int x_adjust = int(sqrt(fabs(a_y_pilot) * _jitter->getFloatValue())) *
(a_y_pilot < 0 ? -1 : 1);
- int y_adjust = int(sqrt(fabs(a_zx_pilot) * _jitter)) *
+ int y_adjust = int(sqrt(fabs(a_zx_pilot) * _jitter->getFloatValue())) *
(a_zx_pilot < 0 ? -1 : 1);
// adjustments in screen coordinates
glMatrixMode(GL_PROJECTION);
glPushMatrix();
glLoadIdentity();
- if ( _flipx ) {
+ if ( _flipx->getBoolValue() ) {
gluOrtho2D(winx + winw, winx, winy + winh, winy); /* up side down */
} else {
gluOrtho2D(winx, winx + winw, winy, winy + winh); /* right side up */
// of an existing polygon. Use an offset to prevent z-fighting. In
// 2D mode, this is a no-op.
glEnable(GL_POLYGON_OFFSET_FILL);
- glPolygonOffset(0, -POFF_UNITS);
+ glPolygonOffset(-1, -POFF_UNITS);
// save some state
glPushAttrib( GL_COLOR_BUFFER_BIT | GL_ENABLE_BIT | GL_LIGHTING_BIT
glPopMatrix();
}
+ // Draw yellow "hotspots" if directed to. This is a panel authoring
+ // feature; not intended to be high performance or to look good.
+ if ( fgGetBool("/sim/panel-hotspots") ) {
+ glPushAttrib(GL_ALL_ATTRIB_BITS);
+ glDisable(GL_DEPTH_TEST);
+ glDisable(GL_TEXTURE_2D);
+ glColor3f(1, 1, 0);
+
+ for ( unsigned int i = 0; i < _instruments.size(); i++ )
+ _instruments[i]->drawHotspots();
+
+ glPopAttrib();
+ }
+
+
// restore some original state
glPopAttrib();
glPolygonOffset(0, 0);
void
FGPanel::setVisibility (bool visibility)
{
- _visibility = visibility;
+ _visibility->setBoolValue( visibility );
}
bool
FGPanel::getVisibility () const
{
- return _visibility;
+ return _visibility->getBoolValue();
}
FGPanel::setXOffset (int offset)
{
if (offset <= 0 && offset >= -_width + WIN_W)
- _x_offset = offset;
+ _x_offset->setIntValue( offset );
}
FGPanel::setYOffset (int offset)
{
if (offset <= 0 && offset >= -_height)
- _y_offset = offset;
+ _y_offset->setIntValue( offset );
}
/**
{
// Note a released button and return
if (updown == 1) {
+ if (_mouseInstrument != 0)
+ _mouseInstrument->doMouseAction(_mouseButton, 1, _mouseX, _mouseY);
_mouseDown = false;
_mouseInstrument = 0;
return false;
_mouseX = x - ix;
_mouseY = y - iy;
// Always do the action once.
- return _mouseInstrument->doMouseAction(_mouseButton, _mouseX, _mouseY);
+ return _mouseInstrument->doMouseAction(_mouseButton, 0,
+ _mouseX, _mouseY);
}
}
return false;
}
// Adjust for offsets.
- x -= _x_offset;
- y -= _y_offset;
+ x -= _x_offset->getIntValue();
+ y -= _y_offset->getIntValue();
// Having fixed up the coordinates, fall through to the local
// coordinate handler.
- doLocalMouseAction(button, updown, x, y);
+ return doLocalMouseAction(button, updown, x, y);
}
{
}
-FGPanelAction::FGPanelAction (int button, int x, int y, int w, int h)
- : _button(button), _x(x), _y(y), _w(w), _h(h)
+FGPanelAction::FGPanelAction (int button, int x, int y, int w, int h,
+ bool repeatable)
+ : _button(button), _x(x), _y(y), _w(w), _h(h), _repeatable(repeatable)
{
- for (unsigned int i = 0; i < _bindings.size(); i++)
- delete _bindings[i];
+ for (unsigned int i = 0; i < 2; i++) {
+ for (unsigned int j = 0; j < _bindings[i].size(); j++)
+ delete _bindings[i][j];
+ }
}
FGPanelAction::~FGPanelAction ()
}
void
-FGPanelAction::addBinding (FGBinding * binding)
+FGPanelAction::addBinding (FGBinding * binding, int updown)
{
- _bindings.push_back(binding);
+ _bindings[updown].push_back(binding);
}
-void
-FGPanelAction::doAction ()
+bool
+FGPanelAction::doAction (int updown)
{
if (test()) {
- int nBindings = _bindings.size();
- for (int i = 0; i < nBindings; i++) {
- _bindings[i]->fire();
+ if ((updown != _last_state) || (updown == 0 && _repeatable)) {
+ int nBindings = _bindings[updown].size();
+ for (int i = 0; i < nBindings; i++)
+ _bindings[updown][i]->fire();
}
+ _last_state = updown;
+ return true;
+ } else {
+ return false;
}
}
}
}
+void
+FGPanelInstrument::drawHotspots()
+{
+ for ( unsigned int i = 0; i < _actions.size(); i++ ) {
+ FGPanelAction* a = _actions[i];
+ float x1 = getXPos() + a->getX();
+ float x2 = x1 + a->getWidth();
+ float y1 = getYPos() + a->getY();
+ float y2 = y1 + a->getHeight();
+
+ glBegin(GL_LINE_LOOP);
+ glVertex2f(x1, y1);
+ glVertex2f(x1, y2);
+ glVertex2f(x2, y2);
+ glVertex2f(x2, y1);
+ glEnd();
+ }
+}
+
void
FGPanelInstrument::setPosition (int x, int y)
{
// Coordinates relative to centre.
bool
-FGPanelInstrument::doMouseAction (int button, int x, int y)
+FGPanelInstrument::doMouseAction (int button, int updown, int x, int y)
{
if (test()) {
action_list_type::iterator it = _actions.begin();
action_list_type::iterator last = _actions.end();
for ( ; it != last; it++) {
- if ((*it)->inArea(button, x, y)) {
- (*it)->doAction();
- return true;
- }
+ if ((*it)->inArea(button, x, y) &&
+ (*it)->doAction(updown))
+ return true;
}
}
return false;
FGPanelTransformation *t = *it;
if (t->test()) {
float val = (t->node == 0 ? 0.0 : t->node->getFloatValue());
+
+ if (t->has_mod)
+ val = fmod(val, t->mod);
if (val < t->min) {
val = t->min;
} else if (val > t->max) {
val = t->max;
}
+
if(t->table==0) {
val = val * t->factor + t->offset;
} else {
FGGroupLayer::draw ()
{
if (test()) {
+ transform();
int nLayers = _layers.size();
for (int i = 0; i < nLayers; i++)
_layers[i]->draw();
// Implementation of FGSwitchLayer.
////////////////////////////////////////////////////////////////////////
-FGSwitchLayer::FGSwitchLayer (int w, int h, const SGPropertyNode * node,
- FGInstrumentLayer * layer1,
- FGInstrumentLayer * layer2)
- : FGInstrumentLayer(w, h), _node(node), _layer1(layer1), _layer2(layer2)
+FGSwitchLayer::FGSwitchLayer ()
+ : FGGroupLayer()
{
}
-FGSwitchLayer::~FGSwitchLayer ()
-{
- delete _layer1;
- delete _layer2;
-}
-
void
FGSwitchLayer::draw ()
{
if (test()) {
transform();
- if (_node->getBoolValue()) {
- _layer1->draw();
- } else {
- _layer2->draw();
+ int nLayers = _layers.size();
+ for (int i = 0; i < nLayers; i++) {
+ if (_layers[i]->test()) {
+ _layers[i]->draw();
+ return;
+ }
}
}
}