X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCockpit%2Fpanel.cxx;h=be2f12570e8fb3d336e9e79d0c68ccee5b2a0155;hb=97a251544371dbe9073a2c77df8b936176b916dc;hp=68151bcb7046598a8f448519fb4917c5ef5d4776;hpb=059c906be55fb060ba70231912cbf96f37fc7290;p=flightgear.git

diff --git a/src/Cockpit/panel.cxx b/src/Cockpit/panel.cxx
index 68151bcb7..be2f12570 100644
--- a/src/Cockpit/panel.cxx
+++ b/src/Cockpit/panel.cxx
@@ -31,12 +31,11 @@
 #  include <config.h>
 #endif
 
-#ifdef HAVE_WINDOWS_H          
-#  include <windows.h>
-#endif
+#include "panel.hxx"
 
 #include <stdio.h>	// sprintf
 #include <string.h>
+#include <iostream>
 
 #include <osg/CullFace>
 #include <osg/Depth>
@@ -46,22 +45,23 @@
 
 #include <simgear/compiler.h>
 
-#include SG_GLU_H
-
 #include <plib/fnt.h>
 
 #include <simgear/debug/logstream.hxx>
 #include <simgear/misc/sg_path.hxx>
 #include <simgear/scene/model/model.hxx>
+#include <osg/GLU>
 
 #include <Main/globals.hxx>
 #include <Main/fg_props.hxx>
 #include <Main/viewmgr.hxx>
 #include <Time/light.hxx>
 #include <GUI/new_gui.hxx>	// FGFontCache
+#include <Main/viewer.hxx>
+#include <Instrumentation/dclgps.hxx>
 
 #include "hud.hxx"
-#include "panel.hxx"
+
 
 #define WIN_X 0
 #define WIN_Y 0
@@ -98,18 +98,18 @@ get_aspect_adjust (int xsize, int ysize)
 bool
 fgPanelVisible ()
 {
-     if (globals->get_current_panel() == 0)
+     const FGPanel* current = globals->get_current_panel();
+     if (current == 0)
 	return false;
-     if (globals->get_current_panel()->getVisibility() == 0)
+     if (current->getVisibility() == 0)
 	return false;
      if (globals->get_viewmgr()->get_current() != 0)
 	return false;
-     if (globals->get_current_view()->getHeadingOffset_deg() * SGD_DEGREES_TO_RADIANS != 0)
+     if (current->getAutohide() && globals->get_current_view()->getHeadingOffset_deg() * SGD_DEGREES_TO_RADIANS != 0)
 	return false;
      return true;
 }
 
-
 
 ////////////////////////////////////////////////////////////////////////
 // Implementation of FGTextureManager.
@@ -118,7 +118,7 @@ fgPanelVisible ()
 map<string,osg::ref_ptr<osg::Texture2D> > FGTextureManager::_textureMap;
 
 osg::Texture2D*
-FGTextureManager::createTexture (const string &relativePath)
+FGTextureManager::createTexture (const string &relativePath, bool staticTexture)
 {
   osg::Texture2D* texture = _textureMap[relativePath].get();
   if (texture == 0) {
@@ -127,7 +127,7 @@ FGTextureManager::createTexture (const string &relativePath)
     SGPath tpath(globals->get_fg_root());
     tpath.append(relativePath);
 
-    texture = SGLoadTexture2D(tpath);
+    texture = SGLoadTexture2D(staticTexture, tpath);
 
     _textureMap[relativePath] = texture;
     if (!_textureMap[relativePath].valid()) 
@@ -139,7 +139,11 @@ FGTextureManager::createTexture (const string &relativePath)
 }
 
 
-
+void FGTextureManager::addTexture(const string &relativePath,
+                                  osg::Texture2D* texture)
+{
+    _textureMap[relativePath] = texture;
+}
 
 ////////////////////////////////////////////////////////////////////////
 // Implementation of FGCropped Texture.
@@ -378,6 +382,8 @@ FGPanel::draw(osg::State& state)
     panelStateSet->setMode(GL_DEPTH_TEST, osg::StateAttribute::OFF);
   state.pushStateSet(panelStateSet.get());
   state.apply();
+  state.setActiveTextureUnit(0);
+  state.setClientActiveTextureUnit(0);
 
   FGLight *l = (FGLight *)(globals->get_subsystem("lighting"));
   sgCopyVec4( panel_color, l->scene_diffuse().data());
@@ -390,6 +396,9 @@ FGPanel::draw(osg::State& state)
   if (_bg != 0) {
     state.pushStateSet(_bg.get());
     state.apply();
+    state.setActiveTextureUnit(0);
+    state.setClientActiveTextureUnit(0);
+
     glBegin(GL_POLYGON);
     glTexCoord2f(0.0, 0.0); glVertex2f(WIN_X, WIN_Y);
     glTexCoord2f(1.0, 0.0); glVertex2f(WIN_X + _width, WIN_Y);
@@ -398,11 +407,17 @@ FGPanel::draw(osg::State& state)
     glEnd();
     state.popStateSet();
     state.apply();
+    state.setActiveTextureUnit(0);
+    state.setClientActiveTextureUnit(0);
+
   } else {
     for (int i = 0; i < 4; i ++) {
       // top row of textures...(1,3,5,7)
       state.pushStateSet(_mbg[i*2].get());
       state.apply();
+      state.setActiveTextureUnit(0);
+      state.setClientActiveTextureUnit(0);
+
       glBegin(GL_POLYGON);
       glTexCoord2f(0.0, 0.0); glVertex2f(WIN_X + (_width/4) * i, WIN_Y + (_height/2));
       glTexCoord2f(1.0, 0.0); glVertex2f(WIN_X + (_width/4) * (i+1), WIN_Y + (_height/2));
@@ -411,9 +426,15 @@ FGPanel::draw(osg::State& state)
       glEnd();
       state.popStateSet();
       state.apply();
+      state.setActiveTextureUnit(0);
+      state.setClientActiveTextureUnit(0);
+
       // bottom row of textures...(2,4,6,8)
       state.pushStateSet(_mbg[i*2+1].get());
       state.apply();
+      state.setActiveTextureUnit(0);
+      state.setClientActiveTextureUnit(0);
+
       glBegin(GL_POLYGON);
       glTexCoord2f(0.0, 0.0); glVertex2f(WIN_X + (_width/4) * i, WIN_Y);
       glTexCoord2f(1.0, 0.0); glVertex2f(WIN_X + (_width/4) * (i+1), WIN_Y);
@@ -422,6 +443,9 @@ FGPanel::draw(osg::State& state)
       glEnd();
       state.popStateSet();
       state.apply();
+      state.setActiveTextureUnit(0);
+      state.setClientActiveTextureUnit(0);
+
     }
   }
 
@@ -467,6 +491,9 @@ FGPanel::draw(osg::State& state)
 
   state.popStateSet();
   state.apply();
+  state.setActiveTextureUnit(0);
+  state.setClientActiveTextureUnit(0);
+
 
   // Draw yellow "hotspots" if directed to.  This is a panel authoring
   // feature; not intended to be high performance or to look good.
@@ -480,6 +507,9 @@ FGPanel::draw(osg::State& state)
 
     state.pushStateSet(hotspotStateSet.get());
     state.apply();
+    state.setActiveTextureUnit(0);
+    state.setClientActiveTextureUnit(0);
+
 
     glPushAttrib(GL_ENABLE_BIT);
     glDisable(GL_COLOR_MATERIAL);
@@ -492,6 +522,9 @@ FGPanel::draw(osg::State& state)
 
     state.popStateSet();
     state.apply();
+    state.setActiveTextureUnit(0);
+    state.setClientActiveTextureUnit(0);
+
   }
 }
 
@@ -885,7 +918,7 @@ FGSpecialInstrument::~FGSpecialInstrument ()
 void
 FGSpecialInstrument::draw (osg::State& state)
 {
-  complex->draw();
+  complex->draw(state);
 }
 
 
@@ -1019,6 +1052,9 @@ FGTexturedLayer::draw (osg::State& state)
     transform();
     state.pushStateSet(_texture.getTexture());
     state.apply();
+    state.setActiveTextureUnit(0);
+    state.setClientActiveTextureUnit(0);
+
     glBegin(GL_POLYGON);
 
     if (_emissive) {
@@ -1036,6 +1072,9 @@ FGTexturedLayer::draw (osg::State& state)
     glEnd();
     state.popStateSet();
     state.apply();
+    state.setActiveTextureUnit(0);
+    state.setClientActiveTextureUnit(0);
+
   }
 }
 
@@ -1070,14 +1109,19 @@ FGTextLayer::draw (osg::State& state)
     transform();
 
     FGFontCache *fc = globals->get_fontcache();
-    text_renderer.setFont(fc->getTexFont(_font_name.c_str()));
+    fntFont* font = fc->getTexFont(_font_name.c_str());
+    if (!font) {
+        return; // don't crash on missing fonts
+    }
+    
+    text_renderer.setFont(font);
 
     text_renderer.setPointSize(_pointSize);
     text_renderer.begin();
     text_renderer.start3f(0, 0, 0);
 
     _now.stamp();
-    long diff = _now - _then;
+    double diff = (_now - _then).toUSecs();
 
     if (diff > 100000 || diff < 0 ) {
       // ( diff < 0 ) is a sanity check and indicates our time stamp
@@ -1131,6 +1175,11 @@ void
 FGTextLayer::setFontName(const string &name)
 {
   _font_name = name + ".txf";
+  FGFontCache *fc = globals->get_fontcache();
+  fntFont* font = fc->getTexFont(_font_name.c_str());
+  if (!font) {
+      SG_LOG(SG_GENERAL, SG_WARN, "unable to find font:" << name);
+  }
 }