X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=src%2FCockpit%2Fpanel.cxx;h=d593223181b9eac8e1227b511b1ae999b58f3bc6;hb=56db994994a891acd491da24b4b36420b4e54a88;hp=965d8c04de38fe9c88254f8d353c1210d48b97c2;hpb=ef37b45dc7f73e30b259245cbd38f93fe3b5cd80;p=flightgear.git

diff --git a/src/Cockpit/panel.cxx b/src/Cockpit/panel.cxx
index 965d8c04d..d59322318 100644
--- a/src/Cockpit/panel.cxx
+++ b/src/Cockpit/panel.cxx
@@ -38,7 +38,6 @@
 #include <Main/globals.hxx>
 #include <Main/fg_props.hxx>
 #include <Main/viewmgr.hxx>
-#include <Objects/texload.h>
 #include <Time/light.hxx>
 
 #include "hud.hxx"
@@ -80,9 +79,9 @@ get_aspect_adjust (int xsize, int ysize)
 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;
@@ -163,7 +162,6 @@ FGCroppedTexture::getTexture ()
 // Implementation of FGPanel.
 ////////////////////////////////////////////////////////////////////////
 
-FGPanel * current_panel = NULL;
 static fntRenderer text_renderer;
 static fntTexFont *default_font = 0;
 static fntTexFont *led_font = 0;
@@ -175,12 +173,15 @@ FGPanel::FGPanel ()
   : _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());
 }
 
 
@@ -267,13 +268,6 @@ FGPanel::unbind ()
 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;
@@ -315,20 +309,20 @@ FGPanel::update (GLfloat winx, GLfloat winw, GLfloat winy, GLfloat winh)
 				// 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
@@ -340,7 +334,7 @@ FGPanel::update (GLfloat winx, GLfloat winw, GLfloat winy, GLfloat winh)
   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 */
@@ -438,13 +432,13 @@ FGPanel::draw()
 
   // 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")) {
+  if ( fgGetBool("/sim/panel-hotspots") ) {
     glPushAttrib(GL_ALL_ATTRIB_BITS);
     glDisable(GL_DEPTH_TEST);
     glDisable(GL_TEXTURE_2D);
     glColor3f(1, 1, 0);
     
-    for(int i=0; i<_instruments.size(); i++)
+    for ( unsigned int i = 0; i < _instruments.size(); i++ )
       _instruments[i]->drawHotspots();
 
     glPopAttrib();
@@ -463,7 +457,7 @@ FGPanel::draw()
 void
 FGPanel::setVisibility (bool visibility)
 {
-  _visibility = visibility;
+  _visibility->setBoolValue( visibility );
 }
 
 
@@ -473,7 +467,7 @@ FGPanel::setVisibility (bool visibility)
 bool
 FGPanel::getVisibility () const
 {
-  return _visibility;
+  return _visibility->getBoolValue();
 }
 
 
@@ -503,7 +497,7 @@ void
 FGPanel::setXOffset (int offset)
 {
   if (offset <= 0 && offset >= -_width + WIN_W)
-    _x_offset = offset;
+    _x_offset->setIntValue( offset );
 }
 
 
@@ -514,7 +508,7 @@ void
 FGPanel::setYOffset (int offset)
 {
   if (offset <= 0 && offset >= -_height)
-    _y_offset = offset;
+    _y_offset->setIntValue( offset );
 }
 
 /**
@@ -577,8 +571,8 @@ FGPanel::doMouseAction (int button, int updown, int x, int y)
   }
 
 				// 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.
@@ -679,7 +673,7 @@ FGPanelInstrument::~FGPanelInstrument ()
 void
 FGPanelInstrument::drawHotspots()
 {
-  for(int i=0; i<_actions.size(); i++) {
+  for ( unsigned int i = 0; i < _actions.size(); i++ ) {
     FGPanelAction* a = _actions[i];
     float x1 = getXPos() + a->getX();
     float x2 = x1 + a->getWidth();