156 lines
3.0 KiB
POVRay
156 lines
3.0 KiB
POVRay
/*
|
|
* H E X A C O N E - E S S A I
|
|
* nouveau projet du Thu Dec 5 11:37:05 AM UTC 2024
|
|
*/
|
|
|
|
#version 3.7;
|
|
|
|
#include "globals.inc"
|
|
|
|
#include "contexte.inc"
|
|
#include "elements.inc"
|
|
#include "hexabenz.inc"
|
|
|
|
// =======================================================
|
|
/*
|
|
* nouveau debut fevrier 2025 - we love raytracing
|
|
*/
|
|
|
|
/*
|
|
* deux textures
|
|
*/
|
|
#declare T_Beton_1 = texture
|
|
{
|
|
pigment { color <0.9, 0.8, 0.8> }
|
|
normal { dents 0.75 scale 0.3 }
|
|
}
|
|
|
|
#declare T_Beton_2 = texture
|
|
{
|
|
pigment { color <0.9, 0.8, 0.8> }
|
|
normal { dents 0.25 scale 2 }
|
|
}
|
|
|
|
/*
|
|
* une seule forme de cabane pour le moment
|
|
*/
|
|
#declare Base_cabane_forme = object
|
|
{
|
|
difference {
|
|
box { <-0.90, 0, 0>, <0.90, 1.00, 0.80> }
|
|
box { <-0.89, -1, -1> <0.89, 0.99, 0.79> }
|
|
cylinder { <-1, 0.75, -0.23>, <1, 0.75, 0.23>, 0.09 }
|
|
}
|
|
}
|
|
|
|
/*
|
|
* comparaison des deux textures par le rendu
|
|
* de la meme forme de cabane.
|
|
*/
|
|
#declare Cabane_Base_1 = object
|
|
{
|
|
object { Base_cabane_forme }
|
|
texture { T_Beton_1 }
|
|
}
|
|
|
|
#declare Cabane_Base_2 = object
|
|
{
|
|
object { Base_cabane_forme }
|
|
texture { T_Beton_2 }
|
|
}
|
|
|
|
/*
|
|
* assemblage des deux versions face a face
|
|
*/
|
|
#declare Les_Cabanes = object
|
|
{
|
|
union {
|
|
#local E = 1.10;
|
|
object { Cabane_Base_1 rotate 270*y translate -x*E }
|
|
object { Cabane_Base_2 rotate 90*y translate x*E }
|
|
#undef E
|
|
}
|
|
}
|
|
// =======================================================
|
|
|
|
#declare QuadriPole = object
|
|
{
|
|
#local R = 0.02;
|
|
#local E = 0.25;
|
|
#local H = H_cone*2;
|
|
union {
|
|
cylinder { 0, y*H, R translate -x*E }
|
|
cylinder { 0, y*H, R translate x*E }
|
|
cylinder { 0, y*H, R translate -z*E }
|
|
cylinder { 0, y*H, R translate z*E }
|
|
}
|
|
texture { WIP_color }
|
|
#undef E
|
|
#undef H
|
|
#undef R
|
|
}
|
|
// =======================================================
|
|
|
|
#macro Bubble ()
|
|
sphere {
|
|
0, 0.065
|
|
#if ( rand(Rng1) < 0.333 )
|
|
texture { Ruby_Glass }
|
|
#elseif ( rand(Rng1) < 0.666 )
|
|
texture { Orange_Glass }
|
|
#else
|
|
texture { Gold_Nugget }
|
|
#end
|
|
}
|
|
#end
|
|
|
|
#macro Un_Machin ()
|
|
union {
|
|
#for (Y, 1, 8, 1)
|
|
object { Bubble() translate y*Y*0.1 }
|
|
#end
|
|
}
|
|
#end
|
|
|
|
#declare Les_Machins = object
|
|
{
|
|
union {
|
|
#local Rk = 3.95 + NormClock;
|
|
#for (foo, 0, 359, 45)
|
|
#local Xpos = Rk * sin(radians(foo));
|
|
#local Zpos = Rk * cos(radians(foo));
|
|
#local RND = rand(Rng1);
|
|
object { Un_Machin () translate <Xpos, 0, Zpos> }
|
|
#end
|
|
#undef RND
|
|
#undef Rk
|
|
}
|
|
}
|
|
|
|
// =======================================================
|
|
|
|
|
|
object { GroundBase }
|
|
object { Les_Cabanes rotate -y*(clock*0.75) translate y*H_base }
|
|
|
|
// object { OpenBox translate y*1.2 }
|
|
object { Les_Machins translate y*1.5 }
|
|
object { Le_Decor }
|
|
|
|
object { Repere translate y*2 }
|
|
|
|
// =======================================================
|
|
|
|
// light_source { <-8, 7, -9>, rgb <0.81, 0.65, NormClock> }
|
|
// light_source { < 11, 7, 4>, rgb <1-NormClock, 0.28, 0.80> }
|
|
|
|
#local CamX = -2.7 + (3.8*Cos_01(NormClock));
|
|
#local CamY = 1.81 + (4*sqrt(NormClock));
|
|
#local CamZ = 1.7 + (3.8*Cos_01(NormClock));
|
|
camera {
|
|
// fisheye
|
|
location <CamX, CamY, 9.99>
|
|
look_at <0, 0.5, 0>
|
|
angle 32 + 4*Cos_01(NormClock)
|
|
}
|