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124021462e
New sample created for ray tracing in DRAW: samples/tcl/raytrace.tcl, rendering OCCT bottle with glass on a rectangular table, with shadows and reflections (if OpenCL is available). Sample bottle.tcl retains only modeling part.
40 lines
944 B
Tcl
40 lines
944 B
Tcl
# Script reproducing creation of bottle model as described in OCCT Tutorial
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# make bottle by calling another script
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source [file join [file dirname [info script]] bottle.tcl]
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# make table and a glass
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box table -50 -50 -10 100 100 10
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pcone glass_out 7 9 25
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pcone glass_in 7 9 25
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ttranslate glass_in 0 0 0.2
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bcut glass glass_out glass_in
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ttranslate glass -30 -30 0
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# show table and glass
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vsetmaterial bottle aluminium
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vdisplay table
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vsetmaterial table bronze
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vsetmaterial table plastic
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vsetcolor table coral2
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vdisplay glass
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vsetmaterial glass plastic
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vsetcolor glass brown
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vsettransparency glass 0.6
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# add light source for shadows
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vlight new spot pos -100 -100 300
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# set white background and fit view
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vsetcolorbg 255 255 255
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vfit
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# set ray tracing
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if { [regexp {HAVE_OPENCL} [dversion]] } {
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puts "Trying raytrace mode..."
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if { ! [catch {vraytrace 1}] } {
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vtextureenv on 1
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vsetraytracemode shad=1 refl=1 aa=1
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}
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}
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