[UPDATE] Added *Physics Painter* Docs

Author: Ambrosiussen

Help/nodes/sop/gamedev--sop_physics_painter.txt

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+= GameDev Physics Painter =
+
+#type: node
+#context: sop
+#internal: gamedev::sop_physics_painter
+#icon: physicspainter
+#tags: tech, model
+
+""" Physics Painter is a SOP that allows users to paint physics objects onto any other object. """
+
+Physics Painter is a SOP that allows users to paint physics objects onto any other object, and simulate gravity. The result of the previous simulation can be fed into a new iteration of a simulation as often as required.
+This is a very powerful node frequently used for setdressing. Instead of scattering objects, this tool allows an artist to highly art-direct objects in a scene.
+
+@parameters
+    Dry Current Paint:
+        Pressing this button will convert all current active (green) objects from a simulation state to a frozen static state.
+    Clear Current Paint:
+        This will clear out all currently active objects from your scene.
+    Activate All Paint:
+        This will reactivate all previously frozen simulation objects in your scene back to an active state.
+    Clear All Paint:
+        Pressing this button will completely erase all previously painted simulation geometry. This cannot be undone.
+    == Quick Settings ==
+    Paint Bucket Mode:
+        When this toggle is enabled, the paint brush will stamp buckets of objects rather than single objects along your strokes.
+    Bucket Items:
+        When Paint Bucket Mode is enabled, this controls how many items are contained inside each stamped bucket.
+    Stroke Padding:
+        The stroke padding controls how much padding is applied between each "stamp" of simulation meshes along the stroke.
+    Surface Offset:
+        This allows you to offset the drawn simulation meshes on your curve from the static geometry.
+    Min Rotation:
+        This controls the minimum value of the initial rotation range.
+    Max Rotation:
+        This controls the maximum value of the initial rotation range.
+    Min Scale:
+        This controls the minimum value of the initial scale range.
+    Max Scale:
+        This controls the maximum value of the initial scale range.
+    == Objects ==
+    Quick Add:
+        Adding a path to a node in this parameter will automatically add said object to the objects to be painted with in the multiparm below.
+    Sim Mesh:
+        This is the geometry for this paint object that should be used for the simulation mesh. (This can be a proxy)
+    Render Mesh:
+        This allows you to replace the simulated mesh with a high resolution object. This allows you to do the simulation using a low-resolution proxy, but have an output of a final high quality render mesh.
+    Weight:
+        This weight is used for the randomization of the paint objects along the stroke curve. This is not a percentage, but a value relative to other paint object weights. (Weighted Random)
+    
+    
+