Change Figure according to Session Time
- To: mathgroup at smc.vnet.net
- Subject: [mg98990] Change Figure according to Session Time
- From: Sunt <SunTing.05 at gmail.com>
- Date: Thu, 23 Apr 2009 06:44:17 -0400 (EDT)
Hi community, First,some definitions following: (*define a dancer figure*) dancer[n_Integer: 1, v_Integer, figure_List] := Graphics@{Line[{figure[[v, 1]] - {0, 0.25} + {2 n, 0}, figure[[v, 7]] + {2 n, 0}, figure[[v, 2]] + {2 n, 0}}],(*torso*) Line[{figure[[v, 2]] + {2 n, 0}, figure[[v, 3]] + {2 n, 0}, figure[[v, 4]] + {2 n, 0}}],(*right leg*) Line[{figure[[v, 2]] + {2 n, 0}, figure[[v, 5]] + {2 n, 0}, figure[[v, 6]] + {2 n, 0}}],(*left leg*) Line[{figure[[v, 7]] + {2 n, 0}, figure[[v, 8]] + {2 n, 0}, figure[[v, 9]] + {2 n, 0}}],(*right arm*) Line[{figure[[v, 7]] + {2 n, 0}, figure[[v, 10]] + {2 n, 0}, figure[[v, 11]] + {2 n, 0}}],(*left arm*)White, Disk[figure[[v, 1]] + {2 n, 0}, 0.25],(*head-- eclipses neck/ shoulders if necessary*)Black, Circle[figure[[v, 1]] + {2 n, 0}, 0.25] (*head*)}; locators = {(*1*){(*head*){0, 0.75},(*groin*){0, 0},(*right knee*){-0.3, -0.4}, {-0.2, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.4},(*elbows*){-0.4, 0.3}, {-0.8, 0.5},(*hands*){0.6, 0.4}, {0, 0}},(*=D7=F3=CA=D6=B2=E6=D1=FC*)(*2*){(*= head*){-0.07, 0.75},(*groin*){0., 0.},(*right knee*){-0.4, -0.07}, {-0.07, -0.5},(*left \ knee*){0.1, -0.4}, {0.1, -0.9},(*collar*){0, 0.3},(*right arm*){-0.4, 0.25}, {-0.9, 0.3},(*left arm*){0.3, 0.7}, {0.3, 1.2}},(*=BD=F0=BC=A6=B6=C0=C1=A2*)(*3*){(*head*){0, 0.75},(*groin*){0.= , 0.},(*right knee*){-0.3, -0.3}, {-0.7, -0.6},(*left knee*){0.4, \ -0.3}, {0.8, -0.6},(*collar*){0, 0.3},(*right arm*){-0.7, 1.1}, {-0.85, 1.15},(*left arm*){0.6, 0.7}, {0.2, 1.1}},(*=CB=C4=D6=AB=D5=B9=BF=AA*)(*4*){(*head*){0, 0.75},(*groin*){0.= , 0.},(*right knee*){-0.4, -0.2}, {-0.3, -0.6},(*left knee*){0.4, \ -0.2}, {0.3, -0.6},(*collar*){0, 0.3},(*right arm*){-0.5, 0.4}, {-0.4, 0.8},(*left arm*){0.5, 0.4}, {0.4, 0.8}},(*=C2=DE=C8=A6=CD=C8=BE=D9=CA=D6*)(*5*){(*head*){0, 0.75},(*groi= n*){0, 0},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.3, \ -0.4}, {0.2, -0.9},(*collar*){0, 0.4},(*elbows*){-0.6, 0.4}, {0, 0},(*hands*){0.4, 0.3}, {0.8, 0.5}},(*=D3=D2=CA=D6=B2=E6=D1=FC*)(*6*){= (*head*){0, 0.75},(*groin*){0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.35},(*right arm*){-0.5, -0.1}, {-0.7, 0.1},(*left arm*){0.5, -0.1}, {0.7, 0.1}},(*=CB=AB=CA=D6=B5=CD=B7=C5*)(*7*){(*head*){0.07, 0.75},(*groin*)= {0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.3},(*right arm*){-0.25, 0.6}, {-0.2, 1.2},(*left arm*){0.15, 0.15}, {0.3, -0.3}},(*=BE=D9=C6=F0=D2=BB=D6=BB=CA=D6*)(*8*){(*head*){-= 0.07, 0.75},(*groin*){0., 0.},(*right knee*){-0.3, -0.5}, {-0.4, -0.4},(*left knee*){0.1, \ -0.4}, {-0.2, -0.8},(*collar*){0, 0.3},(*right arm*){-0.5, 0.1}, {-0.6, 0.2},(*left arm*){0.1, 1.1}, {-0.03, 1.15}},(*=CE=D2=D2=AA=B7=C9*)(*9*){(*head*){-0.07, 0.75},(*groin*){0., 0.},(*right knee*){-0.6, 0.6}, {-0.8, 0.76},(*left knee*){0.1, -0.4}, {0.2, -0.8},(*collar*){0, 0.3},(*right arm*){-0.3, 0.5}, {-0.45, 1.0},(*left arm*){0.3, 0.5}, {0.45, 1.0}},(*=CC=A7=C6=F0=D2=BB=CC=F5=CD=C8*)(*10*){(*head*){0= .2, 0.75},(*groin*){0., 0.},(*right knee*){0.1, -0.4}, {0.2, -0.8},(*left knee*){0.4, \ -0.3}, {0.8, -0.6},(*collar*){0.13, 0.325},(*right arm*){-0.3, 1.1}, {-0.4, 1.0},(*left arm*){0.5, 0.1}, {0.8, 0.05}},(*=B7=C9=CF=E8*)(*11*){(*head*){0.07, 0.75},(*groin*){0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.3},(*right arm*){-0.45, 0.45}, {-0.1, 0.65},(*left arm*){0.5, 0.15}, {0, 0.05}},(*=BD=BB=B2=E6=CA=D6*)(*12*){(*head*){0.145, 0.55},(*groin*){0.= , 0.},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.3},(*right arm*){-0.5, 0.4}, {-0.4, 0.8},(*left arm*){0.5, 0.4}, {0.4, 0.8}},(*=D6=BB=BE=D9=CA=D6*)(*13*){(*head*){0.125, 0.75},(*groin*){0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, 0.3},(*collar*){0, 0.3},(*right arm*){-0.5, 0.4}, {-0.4, 0.8},(*left arm*){0.5, 0.4}, {0.4, 0.8}},(*=CC=A7=D3=D2=CD=C8=BE=D9=CA=D6*)(*14*){(*head*){0.135, 0.65},(= *groin*){0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, 0.3},(*left knee*){0.2, -0.4}, {0.3, -0.9},(*collar*){0, 0.3},(*right arm*){-0.5, 0.4}, {-0.4, 0.8},(*left arm*){0.5, 0.4}, {0.4, 0.8}},(*=CC=A7=D7=F3=CD=C8=BE=D9=CA=D6*)(*15*){(*head*){0,= 0.75},(*groin*){0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.3},(*right arm*){-0.5, 0.6}, {0, 1.2},(*left arm*){0.5, 0.6}, {0, 1.2}},(*=CB=AB=CA=D6=BD=BB=B2=E6=D7=B4*)(*16*){(*head*){-0.125, 0.75},= (*groin*){0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, 0.3},(*collar*){0, 0.3},(*right arm*){-0.5, 0.6}, {0, 1.2},(*left arm*){0.5, 0.6}, {0, 1.2}},(*=CB=AB=CA=D6=BD=BB=B2=E6=CC=A7=D3=D2=CD=C8*)(*17*){(*head*){-0= .125, 0.75},(*groin*){0., 0.},(*right knee*){-0.2, -0.4}, {-0.3, 0.3},(*left knee*){0.2, -0.4}, {0.3, -0.9},(*collar*){0, 0.3},(*right arm*){-0.5, 0.6}, {0, 1.2},(*left arm*){0.5, 0.6}, {0, 1.2}},(*=CB=AB=CA=D6=BD=BB=B2=E6=CC=A7=D7=F3=CD=C8*)(*18*){(= *head*){-0.125, 0.75},(*groin*){0., 0.},(*right knee*){-0.2, -0.4}, {0, -0.9},(*left knee*){0.2, \ -0.4}, {0, -0.9},(*collar*){0, 0.3},(*right arm*){-0.5, 0.6}, {0, 1.2},(*left arm*){0.5, 0.6}, {0, 1.2}},(*=D0=A1=CC=EC=B6=EC=CE=E8=B2=BD*)(*19*){(*head*){0.125, 0.75},(= *groin*){0, 0},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.4},(*elbows*){-0.6, 0.4}, {-0.6, 1.0},(*hands*){0.4, 0.3}, {0.8, 0.5}},(*=B7=C5=CF=C2=D3=D2=CA=D6*)(*20*){(*head*){-0.125, 0.75},(*groi= n*){0, 0},(*right knee*){-0.2, -0.4}, {-0.3, -0.9},(*left knee*){0.2, \ -0.4}, {0.3, -0.9},(*collar*){0, 0.4},(*elbows*){-0.4, 0.3}, {-0.8, 0.5},(*hands*){0.6, 0.5}, {0.6, 1.0}}(*=B7=C5=CF=C2=D7=F3=CA=D6*)}; (*sn1 for SoundNote pitch, sn2 for duration of according note*) sn1 = {-9, -9, -5, -5, -9, -9, -9, 3, -7, -7, -7, -4, -4, 0, -4, -7, -2, 5, 10, 10, 2, 2, 5, 2, -9, -9, -5, -5, -5, 3, -9, -2}; sn2 = {.00001, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, .00001}; sn2c = Accumulate@sn2/8; sn2s = Table[{sn2c[[i]], sn2c[[i + 1]]}, {i, Length[sn2c] - 1}]; (*pos changing according to Session Time, in order to get corresponding note in sn1*) pos := Position[sn2s, {_, _}?((#[[1]] < t <= #[[2]]) &)][[1, 1]]; pos1 = pos; pos2 = pos; (*offset as the name means, t for time starts form offset*) offset = SessionTime[]; t := SessionTime[] - offset; I'm really puzzled by the following codes: Dynamic[ Clock[1]; Panel[ If[pos2 != pos1 && t < 8.1, pos2 = pos; pd = dancer[1, RandomInteger[{1, 20}], locators]; EmitSound[ Sound[ SoundNote[ sn1[[pos]],sn2[[pos]] ] ] ] ] ] pos1 = pos; ] I meant to emit sound and display a dancer figure corresponding to every change of sound while time passing, but I can't realize it. How to do it? Thanks a lot!