smyrna: remove unused 'drawEllipse'

diff --git a/cmd/smyrna/draw.c b/cmd/smyrna/draw.c
index 0640244f56b06fb8d10139c825019b73699a7841..bd27476ab76cd2239f9b4468413afd75191b1ea1 100644 (file)
--- a/cmd/smyrna/draw.c
+++ b/cmd/smyrna/draw.c
@@ -400,21 +400,6 @@ drawfunc_t OpFns[] = {
     (drawfunc_t)InsertImage,
 };
 
-void drawEllipse(float xradius, float yradius, int angle1, int angle2)
-{
-    int i;
-    glBegin(GL_LINE_STRIP);
-
-    for (i = angle1; i <= angle2; i++) {
-       //convert degrees into radians
-       float degInRad = (float) i * (float) DEG2RAD;
-       glVertex3f((GLfloat) (cos(degInRad) * xradius),
-                  (GLfloat) (sin(degInRad) * yradius), view->Topview->global_z);
-    }
-
-    glEnd();
-}
-
 void draw_selpoly(glCompPoly* selPoly)
 {
     int i;

diff --git a/cmd/smyrna/draw.h b/cmd/smyrna/draw.h
index 860ee018198d73c6ef3295ae5681e3c03cd9b64a..8c4d18a3eae3a82be027de618edbaa448b09fb8a 100644 (file)
--- a/cmd/smyrna/draw.h
+++ b/cmd/smyrna/draw.h
@@ -28,7 +28,6 @@ extern "C" {
 extern drawfunc_t OpFns[];
 extern void drawCircle(float x, float y, float radius, float zdepth);
 extern void drawBorders(ViewInfo * view);
-extern void drawEllipse(float xradius, float yradius, int angle1, int angle2);
 extern void draw_selpoly(glCompPoly* selPoly);
 
 #ifdef __cplusplus