puts "=================================="
puts "AIS_Manipulator - rotate an object"
puts "=================================="

pload MODELING VISUALIZATION

set anImage1 $imagedir/${casename}_1.png
set anImage2 $imagedir/${casename}_2.png
set anImage3 $imagedir/${casename}_3.png
set anImage4 $imagedir/${casename}_4.png
set anImage5 $imagedir/${casename}_5.png

# -------------------------------------
# create manipulated and helper objects
# -------------------------------------

pcylinder c1_1  5 10
pcylinder c1_2  3 10
pcylinder c2 10 20
ttranslate c1_1 100 0 20
ttranslate c1_2 100 0 20
trotate c1_2 100 0 25 0 1 0 90
trotate c1_2 100 0 25 0 0 1 10
ttranslate c2 100 0 0

compound c1_1 c1_2 c1

# ------------------------------------
# display manipulated objects (test 1)
# ------------------------------------

vdisplay c1
vdisplay c2
vsetdispmode 1
vaxo
vfit

# ------------------
# attach manipulator
# ------------------

vmanipulator m -attach c1 -adjustPosition 1 -adjustSize 0 -enableModes 1 -size 40

# ----------------------------------------------------
# test rotation around x axis (object reference frame)
# ----------------------------------------------------

vmanipulator m -followRotation 1

set mouse_pick {199 092}
set mouse_drag {176 142}

vmoveto {*}$mouse_pick
vselect {*}$mouse_pick
vmanipulator m -startTransform {*}$mouse_pick
vmanipulator m -transform {*}$mouse_drag
vmanipulator m -stopTransform
vselect 0 0
vmoveto {*}$mouse_drag
vdump $anImage1

# ----------------------------------------------------
# test rotation around y axis (object reference frame)
# ----------------------------------------------------

vmanipulator m -followRotation 1

set mouse_pick {175 135}
set mouse_drag {232 144}

vmoveto {*}$mouse_pick
vselect {*}$mouse_pick
vmanipulator m -startTransform {*}$mouse_pick
vmanipulator m -transform {*}$mouse_drag
vmanipulator m -stopTransform
vselect 0 0
vmoveto {*}$mouse_drag
vdump $anImage2

# ----------------------------------------------------
# test rotation around z axis (object reference frame)
# ----------------------------------------------------

vmanipulator m -followRotation 1

set mouse_pick {200 094}
set mouse_drag {182 117}

vmoveto {*}$mouse_pick
vselect {*}$mouse_pick
vmanipulator m -startTransform {*}$mouse_pick
vmanipulator m -transform {*}$mouse_drag
vmanipulator m -stopTransform
vselect 0 0
vmoveto {*}$mouse_drag
vdump $anImage3

# ------------------------------------
# display manipulated objects (test 2)
# ------------------------------------

vremove -all
vdisplay c1
vdisplay c2
vsetdispmode 1
vaxo
vfit

vmanipulator m -attach c1 -adjustPosition 1 -adjustSize 0 -enableModes 1 -size 40
vmanipulator m -followRotation 0

# ---------------------------------------------------
# test rotation around y axis (world reference frame)
# ---------------------------------------------------

set mouse_pick {205 088}
set mouse_drag {232 127}

vmoveto {*}$mouse_pick
vselect {*}$mouse_pick
vmanipulator m -startTransform {*}$mouse_pick
vmanipulator m -transform {*}$mouse_drag
vmanipulator m -stopTransform
vselect 0 0
vmoveto {*}$mouse_drag
vdump $anImage4

# ---------------------------------------------------
# test rotation around z axis (world reference frame)
# ---------------------------------------------------

set mouse_pick {228 142}
set mouse_drag {184 143}

vmoveto {*}$mouse_pick
vselect {*}$mouse_pick
vmanipulator m -startTransform {*}$mouse_pick
vmanipulator m -transform {*}$mouse_drag
vmanipulator m -stopTransform
vselect 0 0
vmoveto {*}$mouse_drag
vdump $anImage5