PlantR1

by mraz
Short link: http://malsys.cz/g/mbxwq6XW

Loading 3D model
of PlantR1

Description

A plant with random oriented branches and leaves.

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Additional information

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Plants

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Source code

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lsystem leaf {
 
set symbols axiom = A;
set iterations = 1;
 
interpret < as StartPolygon(#00FF00,0);
interpret > as EndPolygon;
interpret r as RecordPolygonVertex;
interpret + as TurnLeft(30);
interpret - as TurnLeft(-30);
interpret F as DrawForward(10,0.1);
interpret S as Roll(random(-90,90));
rewrite A to S < r + F r - F r - F r - - - - F r - F r - F >;
}
 
lsystem PlantR1 {
 
set symbols axiom = X;
set initialAngle = 90;
set iterations = 4;
 
interpret F as DrawForward(4);
interpret + as TurnLeft(20);
interpret - as TurnLeft(-20);
interpret [ as StartBranch;
interpret ] as EndBranch;
interpret X as lsystem leaf;
interpret S as Yaw(random(-20,20));
 
rewrite X to S F [ + X ] S F [ - X ] + X;
rewrite F to F F;
 
}
 
process PlantR1 with ThreeJsRenderer
set cameraPosition = {42, 148, -55}
set cameraUpVector = {-0.14, 0.95, -0.28}
set cameraTarget = {3, 96, 10};

Thumbnail extension

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process PlantR1 with ThreeJsRenderer
set cameraPosition = {20, 81, -52}
set cameraUpVector = {-0.2, 0.88, -0.44}
set cameraTarget = {-5, 50, 9}
set iterations = 3;