Differences

This shows you the differences between two versions of the page.

--- groimp-platform:turtle_commands [2024/04/29 18:15] – created timOb
+++ groimp-platform:turtle_commands [2024/11/13 16:32] (current) – tim
@@ Line 5: / Line 5: @@
 | M(x) | moves the turtle state for a distance x without creating an object |
 | Translate(x,y,z) | move the turtle state by x y z |
-| RU(a) | rotate a degrees around the local up/x axis |
+| RL(a) | rotate a degrees around the local left/x axis |
-| RL(a) | rotate a degrees around the local left/y axis |
+| RU(a) | rotate a degrees around the local up/y axis |
 | RH(a)  | rotate a degrees around the local head/z axis |
 | Rotate(x,y,z)| rotate all axis by the given degrees |
+| AdjustLU | Rotation around the local head/z axis, so that the local up axis points upwards as far as possible points upwards|
+| Plus(a), Minus(a)| rotate the up/x axis by a/-a degrees |
 | Scale(x,y,z) | Scale on the three axes |
 | Scale(s) | scale on all axes by s|
+| RV(e) | gravitropism  of the magnitude e |
+| RG | maximal gravitropism such that local z-direction (points downwards) |
+| RD(v,e) | Directional tropism  of the magnitude e towards a vector(direction) v |
+| RO(v,e) | Directional tropism in the direction the projection of the current direction of motion onto a plane perpendicular to v perpendicular plane with magnitude e |
+| RP(p,e) |Position-controlled tropism to position p with magnitude e |
+| RN(n,e) |Position-controlled tropism to node n with magnitude e  |
+| P(x) | sets the color to the EGA state x |
+| [ | Start branching and saving the current turtle state |
+| ] | End a branch and return to the last saved turtle state|
+| | **More turtle state specific commands:** |
+| L(x) | Sets the length of the turtle state to x |
+| L0 | Resets the length of the turtle state to default |
+| LAdd(x) |Adds x to the length of the turtle state |
+| LMul(x) | Multiplies the length of the turtle state by x |
+| F0 | Create a Cylinder of the length of the current turtle state |
+| M0 | Moves by the length of the current turtle state |
+| FAdd(x) | Create a Cylinder of the length of the current turtle state plus x |
+| FMul(x) | Create a Cylinder of the length of the current turtle state multiplied by x |
+| Ll(x),LlAdd(x), LlMul(x)| similar to the L commands above but local (only applied to the next F) |
+| RV0 | gravitropism  of the magnitude of the current turtle state |
+| V(x),V0,VAdd(x),VMul(x)| similar to L but for the magnitude of the gravitropism (also with Vl for local)|
+| D(x),D0,DAdd(x),DMul(x)| similar to L but for the Diameter of F (also with Dl for local)|
+| Pl(x)| local color definition |
+| P0 | reset color to default |