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java.lang.Objectcom.sun.j3d.utils.universe.ConfigSexpression
class ConfigSexpression
Field Summary | |
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private java.util.ArrayList |
elements
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Constructor Summary | |
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ConfigSexpression()
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Method Summary | |
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private Matrix4d |
concatenate(java.util.ArrayList elements)
Processes the (RotateTranslate m1 m2), (TranslateRotate m1 m2), and (Concatenate m1 m2) built-in commands. |
private java.lang.Object |
evaluateBuiltIn(ConfigContainer configContainer,
java.util.ArrayList elements,
int lineNumber)
This method gets called from the s-expression parser to evaluate a built-in command. |
private BoundingSphere |
makeBoundingSphere(java.util.ArrayList elements)
Processes the built-in command (BoundingSphere center radius). |
private Matrix4d |
makeRotate(java.util.ArrayList elements)
Processes the (Rotate x y z) built-in command. |
private Matrix4d |
makeTranslate(java.util.ArrayList elements)
Processes the built-in command (Translate x y z). |
private int |
myNextToken(java.io.StreamTokenizer st,
java.lang.String file)
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(package private) java.lang.Object |
parseAndEval(ConfigContainer configContainer,
java.io.StreamTokenizer st,
int level)
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(package private) void |
print()
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private java.lang.String |
scanJavaProperties(java.io.StreamTokenizer st,
java.lang.String f,
java.lang.String s)
Scan for Java properties in the specified string. |
private void |
syntaxError(java.io.StreamTokenizer st,
java.lang.String file,
java.lang.String s)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private java.util.ArrayList elements
Constructor Detail |
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ConfigSexpression()
Method Detail |
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private void syntaxError(java.io.StreamTokenizer st, java.lang.String file, java.lang.String s)
private int myNextToken(java.io.StreamTokenizer st, java.lang.String file)
java.lang.Object parseAndEval(ConfigContainer configContainer, java.io.StreamTokenizer st, int level)
private java.lang.String scanJavaProperties(java.io.StreamTokenizer st, java.lang.String f, java.lang.String s)
st
- stream tokenizer in usef
- current file names
- string containing non-nested Java properties possibly
interspersed with arbitrary text.
private java.lang.Object evaluateBuiltIn(ConfigContainer configContainer, java.util.ArrayList elements, int lineNumber)
elements
- tokenized list of sexp elements
private Matrix4d makeTranslate(java.util.ArrayList elements)
elements
- ArrayList containing Doubles wrapping x, y, and z
translation components at indices 1, 2, and 3 respectively
private Matrix4d makeRotate(java.util.ArrayList elements)
elements
- ArrayList containing Doubles wrapping x, y, and z Euler
angles at indices 1, 2, and 3 respectively
Transform3D#setEuler()
private Matrix4d concatenate(java.util.ArrayList elements)
elements
- ArrayList containing Matrix4d objects m1 and m2 at
indices 1 and 2 respectively
private BoundingSphere makeBoundingSphere(java.util.ArrayList elements)
elements
- ArrayList containing Point3d at index 1 for the sphere
center and Double at index 2 wrapping the sphere radius, or the String
"infinite" at index 2.
void print()
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