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there is no third light_source an the shadow comes definately from the lamp
left (or do i need glasses?).
here is the code:
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global_settings {
ambient_light 4
}
//normale totale
#declare cam1 = camera {
location<0,1,-1>
//location<0,1,-3>
look_at <0,1,0>
}
camera{cam1}
//-----lamp right
#declare lamp=
union{
box {
<-0.5,-0.5,-0.5>,<0.5,0.5,0.5>
texture {
pigment{
color White}
}
no_shadow
finish{
ambient 0.25
}
scale <0.2,0.2,0.05>
}
light_source {
<0,0,0>
color White
area_light <2,0,0>,<0,0,2>,2,2 //doppelt so gr
adaptive 1
//jitter
translate z*-0.1
}
}//union
object {lamp
rotate y*45
translate <0.9,1,1.8>
}
//-----lamp left
#declare neonroehre =
union {
cylinder {
<0,0,0>,<1,0,0>,1
scale <0.13,0.02,0.02>
texture {
pigment {
color rgb <0, 0.21, 1>}
}
finish {
ambient 0
}
translate x*-0.28
}
cylinder {
<0,0,0>,<1,0,0>,1
scale <0.3,0.02,0.02>
texture {
pigment {color rgb <1, 1, 1>}
finish {
ambient .8
diffuse .6
}
}
translate <-0.15,0,0>
}
rotate y*-90
//translate z*-.15
rotate x*90
}//union
light_source {
//<-0.9, 1.8, 1>
<-0.98, 1, 1>
color White
looks_like { neonroehre }
}
//-----the box
plane {
y,0
texture {pigment {color <0.79,0.75,0.57>} }
}
plane {
y,2
texture {pigment {color <0.79,0.75,0.57>}}
}
plane {
z,2
texture {pigment {color <0.79,0.75,0.57>}}
}
plane {
x,-1
texture {pigment {color <1,0.55,0.55>}}
}
plane {
x,1
texture {pigment {color <0.3,0.66,1>}}
}
//-----table
#declare kl_tisch=
union{
box { //platte
<0,0,0>,<1,1,1>
scale <1,0.03,0.4>
translate y*0.37 //tischhoehe 0.4
}
box { //linkes bein
<0,0,0>,<1,1,1>
scale <0.03,0.4,0.4>
}
box { //rechtes bein
<0,0,0>,<1,1,1>
scale <0.03,0.4,0.4>
translate x*0.97
}
texture {
T_Wood10
scale 0.5
}
}//Union
//-----mirror
#declare spiegel=
union{
#declare sp_br = 0.5;
#declare sp_ho = 0.3;
#declare sp_ti = 0.005; //spiegeltiefe
#declare ra_di = 0.01; //rahmendicke radius
#declare ra_pa = texture {T_Chrome_4A}
#declare rahm=
cylinder {
<0,0,0>,<0,1,0>,1
//texture {T_Wood10}
texture {ra_pa}
scale <ra_di,1,ra_di>
}
//spiegelflaeche
box {
<0,0,0>,<1,1,1>
scale <sp_br,sp_ho,sp_ti>
texture {T_Chrome_5D}
finish{
ambient 0.01
diffuse 0
phong 0.9
reflection 1
brilliance 1
specular 1
}
}
box {
<0,0,0>,<1,1,1>
scale <0.5,0.3,0.0013>
texture {T_Glass4}
translate z*-0.005
//translate z*-0.008
}
//rahmen
//links
object {rahm
scale <1,sp_ho,1>
}
//unten
object {rahm
scale <1,sp_br,1>
rotate z*-90
}
//oben
object {rahm
scale <1,sp_br,1>
rotate z*-90
translate <0,sp_ho,0>
}
//rechts
object {rahm
scale <1,sp_ho,1>
translate <sp_br,0,0>
}
sphere {
<0,0,0>,ra_di
texture {ra_pa}
}
sphere {
<0,sp_ho,0>,ra_di
texture {ra_pa}
}
sphere {
<sp_br,0,0>,ra_di
texture {ra_pa}
}
sphere {
<sp_br,sp_ho,0>,ra_di
texture {ra_pa}
}
}//union spiegel
object {spiegel
rotate y*-45
translate <-0.99,0.4+0.01,1.6> //wg steinen
}
object {kl_tisch
translate <-0.5,0,1.5>
}
---------------------------------------------
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