Changeset 3484

Timestamp:

Mar 11, 2013 3:12:21 PM (11 years ago)

Author:

ldelgass

Message:

Update flow example to use quaternion to configure initial camera angle

Location:

trunk/examples/flow

Files:

• demo2/demo2.tcl (modified) (1 diff)
• flowtest.tcl (modified) (1 diff)

trunk/examples/flow/demo2/demo2.tcl

@@ -27 +27 @@
     output.field.component.style  "-nonuniformcolors {0.0 steelblue4 0.000001 blue 0.01 green  0.1 grey 1.0 white} -markers {1% 2% 3% 5% 8% 10% 20% 50% 80%} -opacity 1"
     output.field.camera.position {
-        theta 90 phi 0 psi 0 pan-x 0 pan-y 0 zoom 1.0
+        qw 1 qx 0 qy 0 qz 0 pan-x 0 pan-y 0 zoom 1.0
     }
     output.field.component.extents 2

trunk/examples/flow/flowtest.tcl

@@ -78 +78 @@
     $f2.component.style  "-color rainbow -levels 6 -opacity 1"
     $f2.camera.position {
-        theta 90 phi 0 psi 0 pan-x 0 pan-y 0 zoom 1.0
+        qw 1 qx 0 qy 0 qz 0 pan-x 0 pan-y 0 zoom 1.0
     }
     $f2.component.extents 2