1 files changed, 222 insertions, 172 deletions
diff --git a/pmpd-help.pd b/pmpd-help.pd
index 82b4235..1fbf0f3 100644
--- a/pmpd-help.pd
+++ b/pmpd-help.pd
@@ -1,4 +1,4 @@
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-#X text 25 65 It is designed to implement particules physical model
-in PD.The model is based on two elements type : mass and link. The
-msd masses are the principals objects of the model. They got only one
-physical parameter \, the value of their mass. They can be mobile or
-fixed \, in this case forces applied on them automatically \, by links
-\, or manually \, by messages \, don't do anything.;
-#X text 21 250 Links can be created between mutiples masses \, instead
-of creation number \, the masses linked are defined with their Id.
-;
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-#X text 117 532 Rigidity with Lmin and Lmax;
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-#X text 557 539 Rigidity with power = 2;
-#X text 548 21 The equations are :;
-#X text 474 45 if Lmin<|L[n]-L[0]|<Lmax;
-#X text 473 84 else;
-#X text 473 104 F[n] = D(L[n]-L[n-1]);
-#X text 473 63 F[n] = K(L[n] - L[0])^P + D(L[n] - L[n-1]);
-#X text 24 170 Links connect masses two by two. They got 4 physicals
-parameters : length \, rigidity \, damping and power.;
-#X text 22 205 Rigidity \, damping and power are defined by the creation
-message. The lenght is initialised to the distance between the two
-masses at the creation.;
-#X text 95 17 pmpd;
-#X text 26 46 pmpd is the 1D object of the msd objects collection.
-;
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 #X text 12 76 Examples:;
 #X text 9 369 Inlets:;
 #X text 19 388 - Left:;
@@ -585,16 +427,224 @@ the model. Messages create links and masses or destroy them.;
 #X text 264 624 \$6 : table name for the damping;
 #X text 263 643 \$7 : length of the table;
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+#X text 96 12 pmpd : mass - spring - damper model;
+#X text 27 155 Be careful : if masses are deleted \, lists messages
+won't work;
+#X text 27 60 It is designed to implement particules physical model
+in PD.The model is based on two elements type : mass and link. The
+pmpd masses are the principals objects of the model. They got only
+one physical parameter \, the value of their mass. They can be mobile
+or fixed \, in this case forces applied on them automatically \, by
+links \, or manually \, by messages \, don't do anything.;
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+#X text 466 374 Rigidity with Lmin and Lmax;
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+#X text 257 375 Rigidity with power = 1/2;
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+#X text 730 582 L0;
+#X text 688 373 Rigidity with power = 2;
+#X text 571 12 The equations are :;
+#X text 497 36 if Lmin<|L[n]-L[0]|<Lmax;
+#X text 496 75 else;
+#X text 496 95 F[n] = D(L[n]-L[n-1]);
+#X text 496 54 F[n] = K(L[n] - L[0])^P + D(L[n] - L[n-1]);
+#X text 28 187 Links connect masses two by two. They got 4 physicals
+parameters : length \, rigidity \, damping and power.;
+#X text 27 216 Rigidity \, damping and power are defined by the creation
+message. The lenght is initialised to the distance between the two
+masses at the creation.;
+#X text 495 124 For oriented links \, the force F[n] is projected onto
+a vector which is given during the creation of the link using x1y1
+coordinates.;
+#X text 495 169 For normal vector \, the direction is calculated using
+the scalar product :;
+#X text 495 248 You can build specific links using different links
+messages defining the characteristic step by step.;
+#X text 496 206 x1x2 + y1y2 = 0;
+#X text 27 257 Links can be created in one shot between mutiples masses
+\, instead of creation number \, the masses linked are defined with
+their Id.;
+#X text 28 41 pmpd is the 2D object of the pmpd objects collection.
+;
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