/*
 * Composite_Matte.ifx.pre
 * Written by Thomas Krehbiel
 *
 * Composite tool.
 *
 * Inputs:
 *    Word(Arg(1),1) = Sequence number
 *    Word(Arg(1),2) = Total number of frames (N)
 *
 * Returns:
 *    0 if successful, non-zero on failure
 *
 */

OPTIONS RESULTS

base = 'Autofx_CompositeMatte_'

blendv = GETCLIP(base||'Blend')
matter = GETCLIP(base||'MatteR')
matteg = GETCLIP(base||'MatteG')
matteb = GETCLIP(base||'MatteB')
close  = GETCLIP(base||'Close')

IF blendv = '' THEN blendv = 50
IF matter = '' THEN matter = 0
IF matteg = '' THEN matteg = 0
IF matteb = '' THEN matteb = 0
IF close  = '' THEN close = 1

Gadget.1 = 'INTEGER 150  5  50 14 "Blend %:"' blendv
Gadget.2 = 'INTEGER 150 20  50 14 "Matte R:"' matter
Gadget.3 = 'INTEGER 225 20  50 14 "G:"' matteg
Gadget.4 = 'INTEGER 300 20  50 14 "B:"' matteb
Gadget.5 = 'INTEGER 150 35  50 14 "Closeness:"' close
Gadget.6 = 'END'

NewComplexRequest '"Composite Matte Options"' Gadget 380 54
IF rc ~= 0 THEN EXIT rc

CALL GETCLIP(base||'Blend', result.1)
CALL GETCLIP(base||'MatteR', result.2)
CALL GETCLIP(base||'MatteG', result.3)
CALL GETCLIP(base||'MatteB', result.4)
CALL GETCLIP(base||'Close', result.5)

EXIT