improved TraceLine in chase.c to be more generally useful (should move it to another...

[xonotic/darkplaces.git] / gl_poly.c

diff --git a/gl_poly.c b/gl_poly.c
index 2631e3520ce319611708a14f5ebf91bb0605b24e..2f53d5cd260f765c29639ecca94bc1472c86fa15 100644 (file)
--- a/gl_poly.c
+++ b/gl_poly.c
@@ -413,14 +413,14 @@ void transpolyrender()
                                                glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
                                }
                        }
-                       qglDrawArrays(GL_TRIANGLE_FAN, p->firstvert, p->verts);
+                       qglDrawArrays(GL_POLYGON, p->firstvert, p->verts);
                        if (p->glowtexnum)
                        {
                                texnum = p->glowtexnum; // highly unlikely to match next poly, but...
                                glBindTexture(GL_TEXTURE_2D, texnum);
                                tpolytype = TPOLYTYPE_ADD; // might match next poly
                                glBlendFunc(GL_SRC_ALPHA, GL_ONE);
-                               qglDrawArrays(GL_TRIANGLE_FAN, p->firstvert, p->verts);
+                               qglDrawArrays(GL_POLYGON, p->firstvert, p->verts);
                        }
                }
                glDisableClientState(GL_TEXTURE_COORD_ARRAY);
@@ -473,7 +473,7 @@ void transpolyrender()
                                                glBegin(GL_QUADS);
                                                break;
                                        default:
-                                               glBegin(GL_TRIANGLE_FAN);
+                                               glBegin(GL_POLYGON);
                                                points = -1; // to force a reinit on the next poly
                                                break;
                                        }
@@ -497,7 +497,7 @@ void transpolyrender()
                                                glBlendFunc(GL_SRC_ALPHA, GL_ONE);
                                        }
                                        points = -1;
-                                       glBegin(GL_TRIANGLE_FAN);
+                                       glBegin(GL_POLYGON);
                                        for (j = 0,vert = &transvert[p->firstvert];j < p->verts;j++, vert++)
                                        {
                                                glColor4ub(255,255,255,vert->a);
@@ -524,7 +524,7 @@ void transpolyrender()
                                                        texnum = p->fogtexnum;
                                                        glBindTexture(GL_TEXTURE_2D, texnum);
                                                }
-                                               glBegin(GL_TRIANGLE_FAN);
+                                               glBegin(GL_POLYGON);
                                                for (j = 0,vert = &transvert[p->firstvert];j < p->verts;j++, vert++)
                                                {
                                                        VectorSubtract(vert->v, r_refdef.vieworg,diff);
@@ -537,7 +537,7 @@ void transpolyrender()
                                        else
                                        {
                                                glDisable(GL_TEXTURE_2D);
-                                               glBegin(GL_TRIANGLE_FAN);
+                                               glBegin(GL_POLYGON);
                                                for (j = 0,vert = &transvert[p->firstvert];j < p->verts;j++, vert++)
                                                {
                                                        VectorSubtract(vert->v, r_refdef.vieworg,diff);