1.1 --- a/src/pvr2/rendbkg.c	Tue Jan 01 05:08:38 2008 +0000
     1.2 +++ b/src/pvr2/rendbkg.c	Thu Feb 14 14:06:41 2008 +0000
     1.3 @@ -426,15 +426,15 @@
     1.4  
     1.5      center.x = base[1].x;
     1.6      center.y = base[1].y;
     1.7 -    center.z = (1/base[1].z);
     1.8 +    center.z = base[1].z;
     1.9      center.u = base[1].u;
    1.10      center.v = base[1].v;
    1.11      diff0.x = base[0].x - center.x;
    1.12      diff0.y = base[0].y - center.y;
    1.13 -    diff0.z = (1/base[0].z) - center.z;
    1.14 +    diff0.z = base[0].z - center.z;
    1.15      diff1.x = base[2].x - center.x;
    1.16      diff1.y = base[2].y - center.y;
    1.17 -    diff1.z = (1/base[2].z) - center.z;
    1.18 +    diff1.z = base[2].z - center.z;
    1.19  
    1.20      float detxy = ((diff1.y) * (diff0.x)) - ((diff0.y) * (diff1.x));
    1.21      
    1.22 @@ -461,7 +461,7 @@
    1.23  	    scene->vertexes[i].rgba[1] = base[2].rgba[1];
    1.24  	    scene->vertexes[i].rgba[2] = base[2].rgba[2];
    1.25  	    scene->vertexes[i].rgba[3] = base[2].rgba[3];
    1.26 -	    scene->vertexes[i].z = 1/base[2].z;
    1.27 +	    scene->vertexes[i].z = base[2].z;
    1.28  	    scene->vertexes[i].u = base[2].u;
    1.29  	    scene->vertexes[i].v = base[2].v;
    1.30  	}