Changes between Version 11 and Version 12 of ChimeraAnimationTasks

Timestamp:

Dec 10, 2010, 10:24:59 AM (15 years ago)

Author:

Darren Weber

Comment:

Adding notes about color attributes

ChimeraAnimationTasks

@@ -64 +64 @@
 }}}
 
-Some tips in the [http://www.cgl.ucsf.edu/chimera/docs/ProgrammersGuide/faq.html programming FAQ] are useful (esp, items 4, 5, 7-10).  
+Some tips in the [http://www.cgl.ucsf.edu/chimera/docs/ProgrammersGuide/faq.html programming FAQ] are useful (esp, items 4, 5, 7-10).
 
 
@@ -80 +80 @@
 
 Some Chimera objects returned as attributes are always copies, some are always references to the uncopied object. Objects that are always copied include {{{Xform, Vector, Point, Sphere, Element, MolResId, Coord,}}} .... Objects that are never copied include {{{Atom, Bond, PseudoBond, CoordSet, Molecule, Residue, RibbonStyle,}}} .... Object that can be copied have a {{{__copy__}}} method. In order to know if an object type is passed by value is to look at the Chimera C++ header files. Classes without a !WrapPy base class are always copied. This base class is part of the C++ to Python interface generation.
+
+
+
+==== Color Attributes ====
+
+See http://www.cgl.ucsf.edu/chimera/docs/ProgrammersGuide/Examples/Main_ColorWellUI.html
+
+Also need a function for color interpolations (linear may suffice).  This may be a simple function to interpolate each component of the RGBA tuple from stateA to stateB over N frames (the range of values is between 0-1, so it's a floating point interpolation).