/*
-Copyright (C) 1999-2006 Id Software, Inc. and contributors.
-For a list of contributors, see the accompanying CONTRIBUTORS file.
+ Copyright (C) 1999-2007 id Software, Inc. and contributors.
+ For a list of contributors, see the accompanying CONTRIBUTORS file.
-This file is part of GtkRadiant.
+ This file is part of GtkRadiant.
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ GtkRadiant is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-GtkRadiant is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ GtkRadiant is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
+ You should have received a copy of the GNU General Public License
+ along with GtkRadiant; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
#include "qbsp.h"
-int c_glfaces;
+int c_glfaces;
-int PortalVisibleSides (portal_t *p)
-{
- int fcon, bcon;
+int PortalVisibleSides( portal_t *p ){
+ int fcon, bcon;
- if (!p->onnode)
- return 0; // outside
+ if ( !p->onnode ) {
+ return 0; // outside
+ }
fcon = p->nodes[0]->contents;
bcon = p->nodes[1]->contents;
// same contents never create a face
- if (fcon == bcon)
+ if ( fcon == bcon ) {
return 0;
+ }
// FIXME: is this correct now?
- if (!fcon)
+ if ( !fcon ) {
return 1;
- if (!bcon)
+ }
+ if ( !bcon ) {
return 2;
+ }
return 0;
}
-void OutputWinding (winding_t *w, FILE *glview)
-{
- static int level = 128;
- vec_t light;
- int i;
+void OutputWinding( winding_t *w, FILE *glview ){
+ static int level = 128;
+ vec_t light;
+ int i;
- fprintf (glview, "%i\n", w->numpoints);
- level+=28;
- light = (level&255)/255.0;
- for (i=0 ; i<w->numpoints ; i++)
+ fprintf( glview, "%i\n", w->numpoints );
+ level += 28;
+ light = ( level & 255 ) / 255.0;
+ for ( i = 0 ; i < w->numpoints ; i++ )
{
- fprintf (glview, "%6.3f %6.3f %6.3f %6.3f %6.3f %6.3f\n",
- w->p[i][0],
- w->p[i][1],
- w->p[i][2],
- light,
- light,
- light);
+ fprintf( glview, "%6.3f %6.3f %6.3f %6.3f %6.3f %6.3f\n",
+ w->p[i][0],
+ w->p[i][1],
+ w->p[i][2],
+ light,
+ light,
+ light );
}
- fprintf (glview, "\n");
+ fprintf( glview, "\n" );
}
/*
-=============
-OutputPortal
-=============
-*/
-void OutputPortal (portal_t *p, FILE *glview)
-{
- winding_t *w;
- int sides;
-
- sides = PortalVisibleSides (p);
- if (!sides)
+ =============
+ OutputPortal
+ =============
+ */
+void OutputPortal( portal_t *p, FILE *glview ){
+ winding_t *w;
+ int sides;
+
+ sides = PortalVisibleSides( p );
+ if ( !sides ) {
return;
+ }
c_glfaces++;
w = p->winding;
- if (sides == 2) // back side
- w = ReverseWinding (w);
+ if ( sides == 2 ) { // back side
+ w = ReverseWinding( w );
+ }
- OutputWinding (w, glview);
+ OutputWinding( w, glview );
- if (sides == 2)
- FreeWinding(w);
+ if ( sides == 2 ) {
+ FreeWinding( w );
+ }
}
/*
-=============
-WriteGLView_r
-=============
-*/
-void WriteGLView_r (node_t *node, FILE *glview)
-{
- portal_t *p, *nextp;
-
- if (node->planenum != PLANENUM_LEAF)
- {
- WriteGLView_r (node->children[0], glview);
- WriteGLView_r (node->children[1], glview);
+ =============
+ WriteGLView_r
+ =============
+ */
+void WriteGLView_r( node_t *node, FILE *glview ){
+ portal_t *p, *nextp;
+
+ if ( node->planenum != PLANENUM_LEAF ) {
+ WriteGLView_r( node->children[0], glview );
+ WriteGLView_r( node->children[1], glview );
return;
}
// write all the portals
- for (p=node->portals ; p ; p=nextp)
+ for ( p = node->portals ; p ; p = nextp )
{
- if (p->nodes[0] == node)
- {
- OutputPortal (p, glview);
+ if ( p->nodes[0] == node ) {
+ OutputPortal( p, glview );
nextp = p->next[0];
}
- else
+ else{
nextp = p->next[1];
+ }
}
}
/*
-=============
-WriteGLView
-=============
-*/
-void WriteGLView (tree_t *tree, char *source)
-{
- char name[1024];
- FILE *glview;
+ =============
+ WriteGLView
+ =============
+ */
+void WriteGLView( tree_t *tree, char *source ){
+ char name[1024];
+ FILE *glview;
c_glfaces = 0;
- sprintf (name, "%s%s.gl",outbase, source);
- Sys_Printf ("Writing %s\n", name);
+ sprintf( name, "%s%s.gl",outbase, source );
+ Sys_Printf( "Writing %s\n", name );
- glview = fopen (name, "w");
- if (!glview)
- Error ("Couldn't open %s", name);
- WriteGLView_r (tree->headnode, glview);
- fclose (glview);
+ glview = fopen( name, "w" );
+ if ( !glview ) {
+ Error( "Couldn't open %s", name );
+ }
+ WriteGLView_r( tree->headnode, glview );
+ fclose( glview );
- Sys_Printf ("%5i c_glfaces\n", c_glfaces);
+ Sys_Printf( "%5i c_glfaces\n", c_glfaces );
}
-
projects / xonotic / netradiant.git / blobdiff