Make checking of name a bit more reliable

[xonotic/xonotic-data.pk3dir.git] / qcsrc / client / miscfunctions.qc

diff --git a/qcsrc/client/miscfunctions.qc b/qcsrc/client/miscfunctions.qc
index 0e88cd5a51043107b2d2246e79351151dccc538e..a0d7b8789c2273ad34ed1cbe9750a2eb795e205c 100644 (file)
--- a/qcsrc/client/miscfunctions.qc
+++ b/qcsrc/client/miscfunctions.qc
@@ -389,15 +389,15 @@ void PolyDrawModel(entity e)
 
 void DrawCircleClippedPic(vector centre, float radi, string pic, float f, vector rgb, float a, float drawflag)
 {
-       float x, y, q, d;
+       float d;
        vector ringsize, v, t;
        ringsize = radi * '1 1 0';
 
-       x = cos(f * 2 * M_PI);
-       y = sin(f * 2 * M_PI);
-       q = fabs(x) + fabs(y);
-       x /= q;
-       y /= q;
+       float co = cos(f * 2 * M_PI);
+       float si = sin(f * 2 * M_PI);
+       float q = fabs(co) + fabs(si);
+       co /= q;
+       si /= q;
 
        if(f >= 1)
        {
@@ -530,8 +530,8 @@ void DrawCircleClippedPic(vector centre, float radi, string pic, float f, vector
        if(d > 0)
        {
                        v = centre;                     t = '0.5 0.5 0';
-                       v.x += x * 0.5 * ringsize.x;    t += x * '0.5 0.5 0';
-                       v.y += y * 0.5 * ringsize.y;    t += y * '0.5 -0.5 0';
+                       v.x += co * 0.5 * ringsize.x;   t += co * '0.5 0.5 0';
+                       v.y += si * 0.5 * ringsize.y;   t += si * '0.5 -0.5 0';
                        R_PolygonVertex(v, t, rgb, a);
                R_EndPolygon();
        }