.TH "SoTextureCoordinateFunction" 3 "Sat Oct 12 2013" "Version 4.0.0a" "Coin" \" -*- nroff -*-
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.SH NAME
SoTextureCoordinateFunction \- 
.PP
The \fBSoTextureCoordinateFunction\fP class is an abstract base class for texture coordinate generating nodes
.PP
Classes reimplementing \fBSoTextureCoordinateFunction\fP generate texture coordinates by projecting object space surface points using some function\&.  

.SH SYNOPSIS
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.PP
.PP
\fC#include <Inventor/nodes/SoTextureCoordinateFunction\&.h>\fP
.PP
Inherits \fBSoNode\fP\&.
.PP
Inherited by \fBSoTextureCoordinateDefault\fP, \fBSoTextureCoordinateEnvironment\fP, \fBSoTextureCoordinateNormalMap\fP, \fBSoTextureCoordinateObject\fP, \fBSoTextureCoordinatePlane\fP, and \fBSoTextureCoordinateReflectionMap\fP\&.
.SS "Public Member Functions"

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.RI "virtual \fBSoType\fP \fBgetTypeId\fP (void) const "
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.RI "\fIReturns the type identification of an object derived from a class inheriting \fBSoBase\fP\&. This is used for run-time type checking and 'downward' casting\&. \fP"
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.RI "\fBSoTextureCoordinateFunction\fP (void)"
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.SS "Static Public Member Functions"

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.RI "static \fBSoType\fP \fBgetClassTypeId\fP (void)"
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.RI "\fIThis static method returns the \fBSoType\fP object associated with objects of this class\&. \fP"
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.RI "static void \fBinitClass\fP (void)"
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.RI "\fISets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system\&. \fP"
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.SS "Protected Member Functions"

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.RI "virtual const \fBSoFieldData\fP * \fBgetFieldData\fP (void) const "
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.RI "virtual \fB~SoTextureCoordinateFunction\fP ()"
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.SS "Static Protected Member Functions"

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.RI "static const \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (void)"
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.SS "Additional Inherited Members"
.SH "Detailed Description"
.PP 
The \fBSoTextureCoordinateFunction\fP class is an abstract base class for texture coordinate generating nodes
.PP
Classes reimplementing \fBSoTextureCoordinateFunction\fP generate texture coordinates by projecting object space surface points using some function\&. 
.SH "Constructor & Destructor Documentation"
.PP 
.SS "SoTextureCoordinateFunction::SoTextureCoordinateFunction (void)"
Constructor\&. 
.SS "SoTextureCoordinateFunction::~SoTextureCoordinateFunction ()\fC [protected]\fP, \fC [virtual]\fP"
Destructor\&. 
.SH "Member Function Documentation"
.PP 
.SS "\fBSoType\fP SoTextureCoordinateFunction::getTypeId (void) const\fC [virtual]\fP"

.PP
Returns the type identification of an object derived from a class inheriting \fBSoBase\fP\&. This is used for run-time type checking and 'downward' casting\&. Usage example:
.PP
.PP
.nf
void foo(SoNode * node)
{
  if (node->getTypeId() == SoFile::getClassTypeId()) {
    SoFile * filenode = (SoFile *)node;  // safe downward cast, knows the type
  }
}
.fi
.PP
.PP
For application programmers wanting to extend the library with new nodes, engines, nodekits, draggers or others: this method needs to be overridden in \fIall\fP subclasses\&. This is typically done as part of setting up the full type system for extension classes, which is usually accomplished by using the pre-defined macros available through for instance \fBInventor/nodes/SoSubNode\&.h\fP (SO_NODE_INIT_CLASS and SO_NODE_CONSTRUCTOR for node classes), Inventor/engines/SoSubEngine\&.h (for engine classes) and so on\&.
.PP
For more information on writing Coin extensions, see the class documentation of the toplevel superclasses for the various class groups\&. 
.PP
Implements \fBSoBase\fP\&.
.PP
Reimplemented in \fBSoTextureCoordinatePlane\fP, \fBSoTextureCoordinateReflectionMap\fP, \fBSoTextureCoordinateNormalMap\fP, \fBSoTextureCoordinateEnvironment\fP, \fBSoTextureCoordinateObject\fP, and \fBSoTextureCoordinateDefault\fP\&.
.SS "const \fBSoFieldData\fP ** SoTextureCoordinateFunction::getFieldDataPtr (void)\fC [static]\fP, \fC [protected]\fP"
\fIThis API member is considered internal to the library, as it is not likely to be of interest to the application programmer\&.\fP 
.PP
Reimplemented from \fBSoNode\fP\&.
.PP
Reimplemented in \fBSoTextureCoordinatePlane\fP, \fBSoTextureCoordinateReflectionMap\fP, \fBSoTextureCoordinateNormalMap\fP, \fBSoTextureCoordinateEnvironment\fP, \fBSoTextureCoordinateObject\fP, and \fBSoTextureCoordinateDefault\fP\&.
.SS "const \fBSoFieldData\fP * SoTextureCoordinateFunction::getFieldData (void) const\fC [protected]\fP, \fC [virtual]\fP"
Returns a pointer to the class-wide field data storage object for this instance\&. If no fields are present, returns \fCNULL\fP\&. 
.PP
Reimplemented from \fBSoFieldContainer\fP\&.
.PP
Reimplemented in \fBSoTextureCoordinatePlane\fP, \fBSoTextureCoordinateReflectionMap\fP, \fBSoTextureCoordinateNormalMap\fP, \fBSoTextureCoordinateEnvironment\fP, \fBSoTextureCoordinateObject\fP, and \fBSoTextureCoordinateDefault\fP\&.

.SH "Author"
.PP 
Generated automatically by Doxygen for Coin from the source code\&.