Revision: 17987
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=17987
Author: aligorith
Date: 2008-12-21 11:52:57 +0100 (Sun, 21 Dec 2008)
Log Message:
-----------
2.5 - Ported new-style 'sphere' drawtype for empties from animsys2. This draws
in a much simpler/cleaner way, with only 3 disks, which should help distinguish
it from standard geometry.
Modified Paths:
--------------
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
Modified:
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
===================================================================
---
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
2008-12-21 10:36:29 UTC (rev 17986)
+++
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
2008-12-21 10:52:57 UTC (rev 17987)
@@ -3964,18 +3964,35 @@
/* draw a sphere for use as an empty drawtype */
static void draw_empty_sphere (float size)
{
- float cent=0;
- GLUquadricObj *qobj = gluNewQuadric();
- gluQuadricDrawStyle(qobj, GLU_SILHOUETTE);
+ static GLuint displist=0;
+
+ if (displist == 0) {
+ GLUquadricObj *qobj;
- glPushMatrix();
- glTranslatef(cent, cent, cent);
- glScalef(size, size, size);
- gluSphere(qobj, 1.0, 8, 5);
+ displist= glGenLists(1);
+ glNewList(displist, GL_COMPILE_AND_EXECUTE);
- glPopMatrix();
+ glPushMatrix();
+
+ qobj = gluNewQuadric();
+ gluQuadricDrawStyle(qobj, GLU_SILHOUETTE);
+ gluDisk(qobj, 0.0, 1, 16, 1);
+
+ glRotatef(90, 0, 1, 0);
+ gluDisk(qobj, 0.0, 1, 16, 1);
+
+ glRotatef(90, 1, 0, 0);
+ gluDisk(qobj, 0.0, 1, 16, 1);
+
+ gluDeleteQuadric(qobj);
+
+ glPopMatrix();
+ glEndList();
+ }
- gluDeleteQuadric(qobj);
+ glScalef(size, size, size);
+ glCallList(displist);
+ glScalef(1/size, 1/size, 1/size);
}
/* draw a cone for use as an empty drawtype */
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