From 1d6675a89578302d3f19dc74f0c6520ea8967e56 Mon Sep 17 00:00:00 2001
From: curt <curt>
Date: Wed, 3 Nov 1999 23:50:15 +0000
Subject: [PATCH] Debug output tweaks.

---
 src/Main/main.cxx           |  9 +++++++++
 src/Objects/materialmgr.cxx |  4 +---
 src/Scenery/tilemgr.cxx     | 34 +++++++++++++++++-----------------
 3 files changed, 27 insertions(+), 20 deletions(-)

diff --git a/src/Main/main.cxx b/src/Main/main.cxx
index bb247de9a..3426accc4 100644
--- a/src/Main/main.cxx
+++ b/src/Main/main.cxx
@@ -309,12 +309,21 @@ void fgRenderFrame( void ) {
 	xglDisable( GL_DEPTH_TEST );
 	xglDisable( GL_LIGHTING );
 	xglDisable( GL_CULL_FACE );
+
 	xglDisable( GL_FOG );
+	/* if ( current_options.get_fog() > 0 ) {
+	    xglEnable( GL_FOG );
+	    xglFogi( GL_FOG_MODE, GL_EXP2 );
+	    xglFogfv( GL_FOG_COLOR, l->adj_fog_color );
+	} */
+
 	xglShadeModel( GL_SMOOTH );
 	if ( current_options.get_skyblend() ) {
 	    fgSkyRender();
 	}
 
+	// xglDisable( GL_FOG );
+
 	// setup transformation for drawing astronomical objects
 	xglPushMatrix();
 	// Translate to view position
diff --git a/src/Objects/materialmgr.cxx b/src/Objects/materialmgr.cxx
index d92178c71..22e333b29 100644
--- a/src/Objects/materialmgr.cxx
+++ b/src/Objects/materialmgr.cxx
@@ -163,8 +163,6 @@ fgMATERIAL_MGR::load_lib ( void )
 	in >> material_name >> token;
 
 	if ( token == '{' ) {
-	    FG_LOG( FG_TERRAIN, FG_INFO,
-		    "  Loading material " << material_name );
 	    FGMaterial m;
 	    in >> m;
 
@@ -251,7 +249,7 @@ fgMATERIAL_MGR::load_lib ( void )
     }
 
     materials_loaded = true;
-    return(1);
+    return 1;
 }
 
 
diff --git a/src/Scenery/tilemgr.cxx b/src/Scenery/tilemgr.cxx
index 1566f49aa..db669c91e 100644
--- a/src/Scenery/tilemgr.cxx
+++ b/src/Scenery/tilemgr.cxx
@@ -413,33 +413,33 @@ static bool my_ssg_instersect_leaf( string s, ssgLeaf *leaf, sgMat4 m,
 
     // traverse the triangle list for this leaf
     for ( int i = 0; i < leaf->getNumTriangles(); ++i ) {
-	cout << s << "testing triangle = " << i << endl;
+	// cout << s << "testing triangle = " << i << endl;
 
 	leaf->getTriangle( i, &i1, &i2, &i3 );
 
 	// get triangle vertex coordinates
 
 	tmp = leaf->getVertex( i1 );
-	cout << s << "orig point 1 = " << tmp[0] << " " << tmp[1] 
-	     << " " << tmp[2] << endl;
+	// cout << s << "orig point 1 = " << tmp[0] << " " << tmp[1] 
+	//      << " " << tmp[2] << endl;
 	sgXformPnt3( p1, tmp, m ) ;
 
 	tmp = leaf->getVertex( i2 );
-	cout << s << "orig point 2 = " << tmp[0] << " " << tmp[1] 
-	     << " " << tmp[2] << endl;
+	// cout << s << "orig point 2 = " << tmp[0] << " " << tmp[1] 
+	//      << " " << tmp[2] << endl;
 	sgXformPnt3( p2, tmp, m ) ;
 
 	tmp = leaf->getVertex( i3 );
-	cout << s << "orig point 3 = " << tmp[0] << " " << tmp[1] 
-	     << " " << tmp[2] << endl;
+	// cout << s << "orig point 3 = " << tmp[0] << " " << tmp[1] 
+	//      << " " << tmp[2] << endl;
 	sgXformPnt3( p3, tmp, m ) ;
 
-	cout << s << "point 1 = " << p1[0] << " " << p1[1] << " " << p1[2]
-	     << endl;
-	cout << s << "point 2 = " << p2[0] << " " << p2[1] << " " << p2[2]
-	     << endl;
-	cout << s << "point 3 = " << p3[0] << " " << p3[1] << " " << p3[2]
-	     << endl;
+	// cout << s << "point 1 = " << p1[0] << " " << p1[1] << " " << p1[2]
+	//      << endl;
+	// cout << s << "point 2 = " << p2[0] << " " << p2[1] << " " << p2[2]
+	//      << endl;
+	// cout << s << "point 3 = " << p3[0] << " " << p3[1] << " " << p3[2]
+	//      << endl;
 
 	// calculate two edge vectors, and the face normal
 	sgSubVec3(v1, p2, p1);
@@ -647,10 +647,10 @@ void FGTileMgr::my_ssg_los( string s, ssgBranch *branch, sgMat4 m,
 	    sgVec3 center;
 	    sgCopyVec3( center, bsphere->getCenter() );
 	    sgXformPnt3( center, m ) ;
-	    cout << s << "entity bounding sphere:" << endl;
-	    cout << s << "center = " << center[0] << " "
-		 << center[1] << " " << center[2] << endl;
-    	    cout << s << "radius = " << bsphere->getRadius() << endl;
+	    // cout << s << "entity bounding sphere:" << endl;
+	    // cout << s << "center = " << center[0] << " "
+		//  << center[1] << " " << center[2] << endl;
+    	    // cout << s << "radius = " << bsphere->getRadius() << endl;
 	    double radius_sqd = bsphere->getRadius() * bsphere->getRadius();
 	    if ( sgPointLineDistSquared( center, p, dir ) < radius_sqd ) {
 		// possible intersections
-- 
2.39.5