CVS: bzflag/src/bzflag playing.cxx,1.664,1.665

[Dave R. <tr...@us...>]

Update of /cvsroot/bzflag/bzflag/src/bzflag
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv17169

Modified Files:
	playing.cxx 
Log Message:
change near clipping plane from 1.1 to 0.5, and use const variables instead of numbers

Index: playing.cxx
===================================================================
RCS file: /cvsroot/bzflag/bzflag/src/bzflag/playing.cxx,v
retrieving revision 1.664
retrieving revision 1.665
diff -w -u -r1.664 -r1.665
--- playing.cxx	30 Sep 2004 11:08:44 -0000	1.664
+++ playing.cxx	30 Sep 2004 20:35:34 -0000	1.665
@@ -166,6 +166,10 @@
 extern void		doAutoPilot(float &rotation, float &speed);
 extern void		teachAutoPilot( FlagType *, int );
 
+// Far and Near Frustum clipping planes
+const float NearPlane = 0.5f;
+const float FarPlaneScale = 1.5f; // gets multiplied by BZDB_WORLDSIZE
+
 enum BlowedUpReason {
   GotKilledMsg,
   GotShot,
@@ -3810,8 +3814,10 @@
   targetPoint[1] = eyePoint[1] + 0.0f;
   targetPoint[2] = eyePoint[2] + 0.0f;
   sceneRenderer->getViewFrustum().setProjection(60.0f * M_PI / 180.0f,
-						1.1f, 1.5f * worldSize, mainWindow->getWidth(),
-						mainWindow->getHeight(), mainWindow->getViewHeight());
+						NearPlane, FarPlaneScale * worldSize, 
+						mainWindow->getWidth(),
+						mainWindow->getHeight(), 
+						mainWindow->getViewHeight());
   sceneRenderer->getViewFrustum().setView(eyePoint, targetPoint);
 
   // reset some flags
@@ -4199,7 +4205,7 @@
     }
     float worldSize = BZDB.eval(StateDatabase::BZDB_WORLDSIZE);
     sceneRenderer->getViewFrustum().setProjection(fov,
-						  1.1f, 1.5f * worldSize,
+						  NearPlane, FarPlaneScale * worldSize,
 						  mainWindow->getWidth(),
 						  mainWindow->getHeight(),
 						  mainWindow->getViewHeight());
@@ -4490,7 +4496,9 @@
 	const int w = mainWindow->getWidth();
 	const int h = mainWindow->getHeight();
 	const int vh = mainWindow->getViewHeight();
-	sceneRenderer->getViewFrustum().setProjection(fov, 1.1f, 1.5f * worldSize, w, h, vh);
+	sceneRenderer->getViewFrustum().setProjection(fov, NearPlane, 
+	                                              FarPlaneScale * worldSize,
+	                                              w, h, vh);
 	sceneRenderer->render();
 
 	// set entire window
@@ -5159,7 +5167,7 @@
   static const GLfloat targetPoint[3] = { 0.0f, 10.0f, muzzleHeight };
   float worldSize = BZDB.eval(StateDatabase::BZDB_WORLDSIZE);
   sceneRenderer->getViewFrustum().setProjection(45.0f * M_PI / 180.0f,
-						1.1f, 1.5f * worldSize,
+						NearPlane, FarPlaneScale * worldSize,
 						mainWindow->getWidth(),
 						mainWindow->getHeight(),
 						mainWindow->getViewHeight());