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osg::Uniform Class Reference

#include <Uniform.h>

Inheritance diagram for osg::Uniform:
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Public Types

enum  Type {
  FLOAT = GL_FLOAT, FLOAT_VEC2 = GL_FLOAT_VEC2, FLOAT_VEC3 = GL_FLOAT_VEC3, FLOAT_VEC4 = GL_FLOAT_VEC4,
  DOUBLE = GL_DOUBLE, DOUBLE_VEC2 = GL_DOUBLE_VEC2, DOUBLE_VEC3 = GL_DOUBLE_VEC3, DOUBLE_VEC4 = GL_DOUBLE_VEC4,
  INT = GL_INT, INT_VEC2 = GL_INT_VEC2, INT_VEC3 = GL_INT_VEC3, INT_VEC4 = GL_INT_VEC4,
  UNSIGNED_INT = GL_UNSIGNED_INT, UNSIGNED_INT_VEC2 = GL_UNSIGNED_INT_VEC2_EXT, UNSIGNED_INT_VEC3 = GL_UNSIGNED_INT_VEC3_EXT, UNSIGNED_INT_VEC4 = GL_UNSIGNED_INT_VEC4_EXT,
  BOOL = GL_BOOL, BOOL_VEC2 = GL_BOOL_VEC2, BOOL_VEC3 = GL_BOOL_VEC3, BOOL_VEC4 = GL_BOOL_VEC4,
  FLOAT_MAT2 = GL_FLOAT_MAT2, FLOAT_MAT3 = GL_FLOAT_MAT3, FLOAT_MAT4 = GL_FLOAT_MAT4, FLOAT_MAT2x3 = GL_FLOAT_MAT2x3,
  FLOAT_MAT2x4 = GL_FLOAT_MAT2x4, FLOAT_MAT3x2 = GL_FLOAT_MAT3x2, FLOAT_MAT3x4 = GL_FLOAT_MAT3x4, FLOAT_MAT4x2 = GL_FLOAT_MAT4x2,
  FLOAT_MAT4x3 = GL_FLOAT_MAT4x3, DOUBLE_MAT2 = GL_DOUBLE_MAT2, DOUBLE_MAT3 = GL_DOUBLE_MAT3, DOUBLE_MAT4 = GL_DOUBLE_MAT4,
  DOUBLE_MAT2x3 = GL_DOUBLE_MAT2x3, DOUBLE_MAT2x4 = GL_DOUBLE_MAT2x4, DOUBLE_MAT3x2 = GL_DOUBLE_MAT3x2, DOUBLE_MAT3x4 = GL_DOUBLE_MAT3x4,
  DOUBLE_MAT4x2 = GL_DOUBLE_MAT4x2, DOUBLE_MAT4x3 = GL_DOUBLE_MAT4x3, SAMPLER_1D = GL_SAMPLER_1D, SAMPLER_2D = GL_SAMPLER_2D,
  SAMPLER_3D = GL_SAMPLER_3D, SAMPLER_CUBE = GL_SAMPLER_CUBE, SAMPLER_1D_SHADOW = GL_SAMPLER_1D_SHADOW, SAMPLER_2D_SHADOW = GL_SAMPLER_2D_SHADOW,
  SAMPLER_1D_ARRAY = GL_SAMPLER_1D_ARRAY_EXT, SAMPLER_2D_ARRAY = GL_SAMPLER_2D_ARRAY_EXT, SAMPLER_CUBE_MAP_ARRAY = GL_SAMPLER_CUBE_MAP_ARRAY, SAMPLER_1D_ARRAY_SHADOW = GL_SAMPLER_1D_ARRAY_SHADOW_EXT,
  SAMPLER_2D_ARRAY_SHADOW = GL_SAMPLER_2D_ARRAY_SHADOW_EXT, SAMPLER_2D_MULTISAMPLE = GL_SAMPLER_2D_MULTISAMPLE, SAMPLER_2D_MULTISAMPLE_ARRAY = GL_SAMPLER_2D_MULTISAMPLE_ARRAY, SAMPLER_CUBE_SHADOW = GL_SAMPLER_CUBE_SHADOW_EXT,
  SAMPLER_CUBE_MAP_ARRAY_SHADOW = GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW, SAMPLER_BUFFER = GL_SAMPLER_BUFFER_EXT, SAMPLER_2D_RECT = GL_SAMPLER_2D_RECT, SAMPLER_2D_RECT_SHADOW = GL_SAMPLER_2D_RECT_SHADOW,
  INT_SAMPLER_1D = GL_INT_SAMPLER_1D_EXT, INT_SAMPLER_2D = GL_INT_SAMPLER_2D_EXT, INT_SAMPLER_3D = GL_INT_SAMPLER_3D_EXT, INT_SAMPLER_CUBE = GL_INT_SAMPLER_CUBE_EXT,
  INT_SAMPLER_1D_ARRAY = GL_INT_SAMPLER_1D_ARRAY_EXT, INT_SAMPLER_2D_ARRAY = GL_INT_SAMPLER_2D_ARRAY_EXT, INT_SAMPLER_CUBE_MAP_ARRAY = GL_INT_SAMPLER_CUBE_MAP_ARRAY, INT_SAMPLER_2D_MULTISAMPLE = GL_INT_SAMPLER_2D_MULTISAMPLE,
  INT_SAMPLER_2D_MULTISAMPLE_ARRAY = GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY, INT_SAMPLER_BUFFER = GL_INT_SAMPLER_BUFFER_EXT, INT_SAMPLER_2D_RECT = GL_INT_SAMPLER_2D_RECT_EXT, UNSIGNED_INT_SAMPLER_1D = GL_UNSIGNED_INT_SAMPLER_1D_EXT,
  UNSIGNED_INT_SAMPLER_2D = GL_UNSIGNED_INT_SAMPLER_2D_EXT, UNSIGNED_INT_SAMPLER_3D = GL_UNSIGNED_INT_SAMPLER_3D_EXT, UNSIGNED_INT_SAMPLER_CUBE = GL_UNSIGNED_INT_SAMPLER_CUBE_EXT, UNSIGNED_INT_SAMPLER_1D_ARRAY = GL_UNSIGNED_INT_SAMPLER_1D_ARRAY_EXT,
  UNSIGNED_INT_SAMPLER_2D_ARRAY = GL_UNSIGNED_INT_SAMPLER_2D_ARRAY_EXT, UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY = GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY, UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE = GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE, UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY = GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY,
  UNSIGNED_INT_SAMPLER_BUFFER = GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT, UNSIGNED_INT_SAMPLER_2D_RECT = GL_UNSIGNED_INT_SAMPLER_2D_RECT_EXT, IMAGE_1D = GL_IMAGE_1D, IMAGE_2D = GL_IMAGE_2D,
  IMAGE_3D = GL_IMAGE_3D, IMAGE_2D_RECT = GL_IMAGE_2D_RECT, IMAGE_CUBE = GL_IMAGE_CUBE, IMAGE_BUFFER = GL_IMAGE_BUFFER,
  IMAGE_1D_ARRAY = GL_IMAGE_1D_ARRAY, IMAGE_2D_ARRAY = GL_IMAGE_2D_ARRAY, IMAGE_CUBE_MAP_ARRAY = GL_IMAGE_CUBE_MAP_ARRAY, IMAGE_2D_MULTISAMPLE = GL_IMAGE_2D_MULTISAMPLE,
  IMAGE_2D_MULTISAMPLE_ARRAY = GL_IMAGE_2D_MULTISAMPLE_ARRAY, INT_IMAGE_1D = GL_INT_IMAGE_1D, INT_IMAGE_2D = GL_INT_IMAGE_2D, INT_IMAGE_3D = GL_INT_IMAGE_3D,
  INT_IMAGE_2D_RECT = GL_INT_IMAGE_2D_RECT, INT_IMAGE_CUBE = GL_INT_IMAGE_CUBE, INT_IMAGE_BUFFER = GL_INT_IMAGE_BUFFER, INT_IMAGE_1D_ARRAY = GL_INT_IMAGE_1D_ARRAY,
  INT_IMAGE_2D_ARRAY = GL_INT_IMAGE_2D_ARRAY, INT_IMAGE_CUBE_MAP_ARRAY = GL_INT_IMAGE_CUBE_MAP_ARRAY, INT_IMAGE_2D_MULTISAMPLE = GL_INT_IMAGE_2D_MULTISAMPLE, INT_IMAGE_2D_MULTISAMPLE_ARRAY = GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY,
  UNSIGNED_INT_IMAGE_1D = GL_UNSIGNED_INT_IMAGE_1D, UNSIGNED_INT_IMAGE_2D = GL_UNSIGNED_INT_IMAGE_2D, UNSIGNED_INT_IMAGE_3D = GL_UNSIGNED_INT_IMAGE_3D, UNSIGNED_INT_IMAGE_2D_RECT = GL_UNSIGNED_INT_IMAGE_2D_RECT,
  UNSIGNED_INT_IMAGE_CUBE = GL_UNSIGNED_INT_IMAGE_CUBE, UNSIGNED_INT_IMAGE_BUFFER = GL_UNSIGNED_INT_IMAGE_BUFFER, UNSIGNED_INT_IMAGE_1D_ARRAY = GL_UNSIGNED_INT_IMAGE_1D_ARRAY, UNSIGNED_INT_IMAGE_2D_ARRAY = GL_UNSIGNED_INT_IMAGE_2D_ARRAY,
  UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY = GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY, UNSIGNED_INT_IMAGE_2D_MULTISAMPLE = GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE, UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY = GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY, UNDEFINED = 0x0
}
 
typedef std::vector< StateSet * > ParentList
 
typedef UniformCallback Callback
 
- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC, STATIC, UNSPECIFIED }
 

Public Member Functions

 Uniform ()
 
 Uniform (Type type, const std::string &name, int numElements=1)
 
 Uniform (const Uniform &rhs, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 
 META_Object (osg, Uniform)
 
virtual Uniform * asUniform ()
 
virtual const Uniform * asUniform () const
 
bool setType (Type t)
 
Type getType () const
 
virtual void setName (const std::string &name)
 
void setNumElements (unsigned int numElements)
 
unsigned int getNumElements () const
 
unsigned int getInternalArrayNumElements () const
 
 Uniform (const char *name, float f)
 
 Uniform (const char *name, double d)
 
 Uniform (const char *name, int i)
 
 Uniform (const char *name, unsigned int ui)
 
 Uniform (const char *name, bool b)
 
 Uniform (const char *name, const osg::Vec2 &v2)
 
 Uniform (const char *name, const osg::Vec3 &v3)
 
 Uniform (const char *name, const osg::Vec4 &v4)
 
 Uniform (const char *name, const osg::Vec2d &v2)
 
 Uniform (const char *name, const osg::Vec3d &v3)
 
 Uniform (const char *name, const osg::Vec4d &v4)
 
 Uniform (const char *name, const osg::Matrix2 &m2)
 
 Uniform (const char *name, const osg::Matrix3 &m3)
 
 Uniform (const char *name, const osg::Matrixf &m4)
 
 Uniform (const char *name, const osg::Matrix2x3 &m2x3)
 
 Uniform (const char *name, const osg::Matrix2x4 &m2x4)
 
 Uniform (const char *name, const osg::Matrix3x2 &m3x2)
 
 Uniform (const char *name, const osg::Matrix3x4 &m3x4)
 
 Uniform (const char *name, const osg::Matrix4x2 &m4x2)
 
 Uniform (const char *name, const osg::Matrix4x3 &m4x3)
 
 Uniform (const char *name, const osg::Matrix2d &m2)
 
 Uniform (const char *name, const osg::Matrix3d &m3)
 
 Uniform (const char *name, const osg::Matrixd &m4)
 
 Uniform (const char *name, const osg::Matrix2x3d &m2x3)
 
 Uniform (const char *name, const osg::Matrix2x4d &m2x4)
 
 Uniform (const char *name, const osg::Matrix3x2d &m3x2)
 
 Uniform (const char *name, const osg::Matrix3x4d &m3x4)
 
 Uniform (const char *name, const osg::Matrix4x2d &m4x2)
 
 Uniform (const char *name, const osg::Matrix4x3d &m4x3)
 
 Uniform (const char *name, int i0, int i1)
 
 Uniform (const char *name, int i0, int i1, int i2)
 
 Uniform (const char *name, int i0, int i1, int i2, int i3)
 
 Uniform (const char *name, unsigned int ui0, unsigned int ui1)
 
 Uniform (const char *name, unsigned int ui0, unsigned int ui1, unsigned int ui2)
 
 Uniform (const char *name, unsigned int ui0, unsigned int ui1, unsigned int ui2, unsigned int ui3)
 
 Uniform (const char *name, bool b0, bool b1)
 
 Uniform (const char *name, bool b0, bool b1, bool b2)
 
 Uniform (const char *name, bool b0, bool b1, bool b2, bool b3)
 
virtual int compare (const Uniform &rhs) const
 
virtual int compareData (const Uniform &rhs) const
 
bool operator< (const Uniform &rhs) const
 
bool operator== (const Uniform &rhs) const
 
bool operator!= (const Uniform &rhs) const
 
void copyData (const Uniform &rhs)
 
const ParentList & getParents () const
 
ParentList getParents ()
 
StateSet * getParent (unsigned int i)
 
const StateSet * getParent (unsigned int i) const
 
unsigned int getNumParents () const
 
bool set (float f)
 
bool set (double d)
 
bool set (int i)
 
bool set (unsigned int ui)
 
bool set (bool b)
 
bool set (const osg::Vec2 &v2)
 
bool set (const osg::Vec3 &v3)
 
bool set (const osg::Vec4 &v4)
 
bool set (const osg::Vec2d &v2)
 
bool set (const osg::Vec3d &v3)
 
bool set (const osg::Vec4d &v4)
 
bool set (const osg::Matrix2 &m2)
 
bool set (const osg::Matrix3 &m3)
 
bool set (const osg::Matrixf &m4)
 
bool set (const osg::Matrix2x3 &m2x3)
 
bool set (const osg::Matrix2x4 &m2x4)
 
bool set (const osg::Matrix3x2 &m3x2)
 
bool set (const osg::Matrix3x4 &m3x4)
 
bool set (const osg::Matrix4x2 &m4x2)
 
bool set (const osg::Matrix4x3 &m4x3)
 
bool set (const osg::Matrix2d &m2)
 
bool set (const osg::Matrix3d &m3)
 
bool set (const osg::Matrixd &m4)
 
bool set (const osg::Matrix2x3d &m2x3)
 
bool set (const osg::Matrix2x4d &m2x4)
 
bool set (const osg::Matrix3x2d &m3x2)
 
bool set (const osg::Matrix3x4d &m3x4)
 
bool set (const osg::Matrix4x2d &m4x2)
 
bool set (const osg::Matrix4x3d &m4x3)
 
bool set (int i0, int i1)
 
bool set (int i0, int i1, int i2)
 
bool set (int i0, int i1, int i2, int i3)
 
bool set (unsigned int ui0, unsigned int ui1)
 
bool set (unsigned int ui0, unsigned int ui1, unsigned int ui2)
 
bool set (unsigned int ui0, unsigned int ui1, unsigned int ui2, unsigned int ui3)
 
bool set (bool b0, bool b1)
 
bool set (bool b0, bool b1, bool b2)
 
bool set (bool b0, bool b1, bool b2, bool b3)
 
bool get (float &f) const
 
bool get (double &d) const
 
bool get (int &i) const
 
bool get (unsigned int &ui) const
 
bool get (bool &b) const
 
bool get (osg::Vec2 &v2) const
 
bool get (osg::Vec3 &v3) const
 
bool get (osg::Vec4 &v4) const
 
bool get (osg::Vec2d &v2) const
 
bool get (osg::Vec3d &v3) const
 
bool get (osg::Vec4d &v4) const
 
bool get (osg::Matrix2 &m2) const
 
bool get (osg::Matrix3 &m3) const
 
bool get (osg::Matrixf &m4) const
 
bool get (osg::Matrix2x3 &m2x3) const
 
bool get (osg::Matrix2x4 &m2x4) const
 
bool get (osg::Matrix3x2 &m3x2) const
 
bool get (osg::Matrix3x4 &m3x4) const
 
bool get (osg::Matrix4x2 &m4x2) const
 
bool get (osg::Matrix4x3 &m4x3) const
 
bool get (osg::Matrix2d &m2) const
 
bool get (osg::Matrix3d &m3) const
 
bool get (osg::Matrixd &m4) const
 
bool get (osg::Matrix2x3d &m2x3) const
 
bool get (osg::Matrix2x4d &m2x4) const
 
bool get (osg::Matrix3x2d &m3x2) const
 
bool get (osg::Matrix3x4d &m3x4) const
 
bool get (osg::Matrix4x2d &m4x2) const
 
bool get (osg::Matrix4x3d &m4x3) const
 
bool get (int &i0, int &i1) const
 
bool get (int &i0, int &i1, int &i2) const
 
bool get (int &i0, int &i1, int &i2, int &i3) const
 
bool get (unsigned int &ui0, unsigned int &ui1) const
 
bool get (unsigned int &ui0, unsigned int &ui1, unsigned int &ui2) const
 
bool get (unsigned int &ui0, unsigned int &ui1, unsigned int &ui2, unsigned int &ui3) const
 
bool get (bool &b0, bool &b1) const
 
bool get (bool &b0, bool &b1, bool &b2) const
 
bool get (bool &b0, bool &b1, bool &b2, bool &b3) const
 
bool setElement (unsigned int index, float f)
 
bool setElement (unsigned int index, double d)
 
bool setElement (unsigned int index, int i)
 
bool setElement (unsigned int index, unsigned int ui)
 
bool setElement (unsigned int index, bool b)
 
bool setElement (unsigned int index, const osg::Vec2 &v2)
 
bool setElement (unsigned int index, const osg::Vec3 &v3)
 
bool setElement (unsigned int index, const osg::Vec4 &v4)
 
bool setElement (unsigned int index, const osg::Vec2d &v2)
 
bool setElement (unsigned int index, const osg::Vec3d &v3)
 
bool setElement (unsigned int index, const osg::Vec4d &v4)
 
bool setElement (unsigned int index, const osg::Matrix2 &m2)
 
bool setElement (unsigned int index, const osg::Matrix3 &m3)
 
bool setElement (unsigned int index, const osg::Matrixf &m4)
 
bool setElement (unsigned int index, const osg::Matrix2x3 &m2x3)
 
bool setElement (unsigned int index, const osg::Matrix2x4 &m2x4)
 
bool setElement (unsigned int index, const osg::Matrix3x2 &m3x2)
 
bool setElement (unsigned int index, const osg::Matrix3x4 &m3x4)
 
bool setElement (unsigned int index, const osg::Matrix4x2 &m4x2)
 
bool setElement (unsigned int index, const osg::Matrix4x3 &m4x3)
 
bool setElement (unsigned int index, const osg::Matrix2d &m2)
 
bool setElement (unsigned int index, const osg::Matrix3d &m3)
 
bool setElement (unsigned int index, const osg::Matrixd &m4)
 
bool setElement (unsigned int index, const osg::Matrix2x3d &m2x3)
 
bool setElement (unsigned int index, const osg::Matrix2x4d &m2x4)
 
bool setElement (unsigned int index, const osg::Matrix3x2d &m3x2)
 
bool setElement (unsigned int index, const osg::Matrix3x4d &m3x4)
 
bool setElement (unsigned int index, const osg::Matrix4x2d &m4x2)
 
bool setElement (unsigned int index, const osg::Matrix4x3d &m4x3)
 
bool setElement (unsigned int index, int i0, int i1)
 
bool setElement (unsigned int index, int i0, int i1, int i2)
 
bool setElement (unsigned int index, int i0, int i1, int i2, int i3)
 
bool setElement (unsigned int index, unsigned int ui0, unsigned int ui1)
 
bool setElement (unsigned int index, unsigned int ui0, unsigned int ui1, unsigned int ui2)
 
bool setElement (unsigned int index, unsigned int ui0, unsigned int ui1, unsigned int ui2, unsigned int ui3)
 
bool setElement (unsigned int index, bool b0, bool b1)
 
bool setElement (unsigned int index, bool b0, bool b1, bool b2)
 
bool setElement (unsigned int index, bool b0, bool b1, bool b2, bool b3)
 
bool getElement (unsigned int index, float &f) const
 
bool getElement (unsigned int index, double &d) const
 
bool getElement (unsigned int index, int &i) const
 
bool getElement (unsigned int index, unsigned int &ui) const
 
bool getElement (unsigned int index, bool &b) const
 
bool getElement (unsigned int index, osg::Vec2 &v2) const
 
bool getElement (unsigned int index, osg::Vec3 &v3) const
 
bool getElement (unsigned int index, osg::Vec4 &v4) const
 
bool getElement (unsigned int index, osg::Vec2d &v2) const
 
bool getElement (unsigned int index, osg::Vec3d &v3) const
 
bool getElement (unsigned int index, osg::Vec4d &v4) const
 
bool getElement (unsigned int index, osg::Matrix2 &m2) const
 
bool getElement (unsigned int index, osg::Matrix3 &m3) const
 
bool getElement (unsigned int index, osg::Matrixf &m4) const
 
bool getElement (unsigned int index, osg::Matrix2x3 &m2x3) const
 
bool getElement (unsigned int index, osg::Matrix2x4 &m2x4) const
 
bool getElement (unsigned int index, osg::Matrix3x2 &m3x2) const
 
bool getElement (unsigned int index, osg::Matrix3x4 &m3x4) const
 
bool getElement (unsigned int index, osg::Matrix4x2 &m4x2) const
 
bool getElement (unsigned int index, osg::Matrix4x3 &m4x3) const
 
bool getElement (unsigned int index, osg::Matrix2d &m2) const
 
bool getElement (unsigned int index, osg::Matrix3d &m3) const
 
bool getElement (unsigned int index, osg::Matrixd &m4) const
 
bool getElement (unsigned int index, osg::Matrix2x3d &m2x3) const
 
bool getElement (unsigned int index, osg::Matrix2x4d &m2x4) const
 
bool getElement (unsigned int index, osg::Matrix3x2d &m3x2) const
 
bool getElement (unsigned int index, osg::Matrix3x4d &m3x4) const
 
bool getElement (unsigned int index, osg::Matrix4x2d &m4x2) const
 
bool getElement (unsigned int index, osg::Matrix4x3d &m4x3) const
 
bool getElement (unsigned int index, int &i0, int &i1) const
 
bool getElement (unsigned int index, int &i0, int &i1, int &i2) const
 
bool getElement (unsigned int index, int &i0, int &i1, int &i2, int &i3) const
 
bool getElement (unsigned int index, unsigned int &ui0, unsigned int &ui1) const
 
bool getElement (unsigned int index, unsigned int &ui0, unsigned int &ui1, unsigned int &ui2) const
 
bool getElement (unsigned int index, unsigned int &ui0, unsigned int &ui1, unsigned int &ui2, unsigned int &ui3) const
 
bool getElement (unsigned int index, bool &b0, bool &b1) const
 
bool getElement (unsigned int index, bool &b0, bool &b1, bool &b2) const
 
bool getElement (unsigned int index, bool &b0, bool &b1, bool &b2, bool &b3) const
 
void setUpdateCallback (UniformCallback *uc)
 
UniformCallback * getUpdateCallback ()
 
const UniformCallback * getUpdateCallback () const
 
void setEventCallback (UniformCallback *ec)
 
UniformCallback * getEventCallback ()
 
const UniformCallback * getEventCallback () const
 
void dirty ()
 
bool setArray (FloatArray *array)
 
bool setArray (DoubleArray *array)
 
bool setArray (IntArray *array)
 
bool setArray (UIntArray *array)
 
FloatArray * getFloatArray ()
 
const FloatArray * getFloatArray () const
 
DoubleArray * getDoubleArray ()
 
const DoubleArray * getDoubleArray () const
 
IntArray * getIntArray ()
 
const IntArray * getIntArray () const
 
UIntArray * getUIntArray ()
 
const UIntArray * getUIntArray () const
 
void setModifiedCount (unsigned int mc)
 
unsigned int getModifiedCount () const
 
unsigned int getNameID () const
 
void apply (const GLExtensions *ext, GLint location) const
 
- Public Member Functions inherited from osg::Object
 Object ()
 
 Object (bool threadSafeRefUnref)
 
 Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 
virtual Object * cloneType () const =0
 
virtual Object * clone (const CopyOp &) const =0
 
virtual bool isSameKindAs (const Object *) const
 
virtual const char * libraryName () const =0
 
virtual const char * className () const =0
 
std::string getCompoundClassName () const
 
virtual Node * asNode ()
 
virtual const Node * asNode () const
 
virtual NodeVisitor * asNodeVisitor ()
 
virtual const NodeVisitor * asNodeVisitor () const
 
virtual StateAttribute * asStateAttribute ()
 
virtual const StateAttribute * asStateAttribute () const
 
virtual void setThreadSafeRefUnref (bool threadSafe)
 
void setName (const char *name)
 
const std::string & getName () const
 
void setDataVariance (DataVariance dv)
 
DataVariance getDataVariance () const
 
virtual void computeDataVariance ()
 
void setUserDataContainer (osg::UserDataContainer *udc)
 
osg::UserDataContainer * getUserDataContainer ()
 
const osg::UserDataContainer * getUserDataContainer () const
 
osg::UserDataContainer * getOrCreateUserDataContainer ()
 
virtual void setUserData (Referenced *obj)
 
virtual Referenced * getUserData ()
 
virtual const Referenced * getUserData () const
 
template<typename T >
bool getUserValue (const std::string &name, T &value) const
 
template<typename T >
void setUserValue (const std::string &name, const T &value)
 
virtual void resizeGLObjectBuffers (unsigned int)
 
virtual void releaseGLObjects (osg::State *=0) const
 
template<typename T >
BoolValueObject
UCharValueObject
UShortValueObject
UIntValueObject
DoubleValueObject
Vec3fValueObject
Vec2dValueObject
Vec4dValueObject
PlaneValueObject
MatrixdValueObject
BoundingBoxdValueObject
BoundingSpheredValueObject
bool 		getUserValue (const std::string &name, T &value) const
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 
 Referenced (const Referenced &)
 
Referenced & operator= (const Referenced &)
 
bool getThreadSafeRefUnref () const
 
OpenThreads::Mutex * getRefMutex () const
 
int ref () const
 
int unref () const
 
int unref_nodelete () const
 
int referenceCount () const
 
ObserverSet * getObserverSet () const
 
ObserverSet * getOrCreateObserverSet () const
 
void addObserver (Observer *observer) const
 
void removeObserver (Observer *observer) const
 

Static Public Member Functions

static const char * getTypename (Type t)
 
static int getTypeNumComponents (Type t)
 
static Uniform::Type getTypeId (const std::string &tname)
 
static Type getGlApiType (Type t)
 
static GLenum getInternalArrayType (Type t)
 
static unsigned int getNameID (const std::string &name)
 
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex * getGlobalReferencedMutex ()
 
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
 
static bool getThreadSafeReferenceCounting ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandler * getDeleteHandler ()
 

Protected Member Functions

virtual ~Uniform ()
 
Uniform & operator= (const Uniform &)
 
bool isCompatibleType (Type t) const
 
bool isCompatibleType (Type t1, Type t2) const
 
bool isScalar () const
 
void allocateDataArray ()
 
void addParent (osg::StateSet *object)
 
void removeParent (osg::StateSet *object)
 
- Protected Member Functions inherited from osg::Object
virtual ~Object ()
 
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
 
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
 
void deleteUsingDeleteHandler () const
 

Protected Attributes

ParentList _parents
 
Type _type
 
unsigned int _numElements
 
unsigned int _nameID
 
ref_ptr< FloatArray > _floatArray
 
ref_ptr< DoubleArray > _doubleArray
 
ref_ptr< IntArray > _intArray
 
ref_ptr< UIntArray > _uintArray
 
ref_ptr< UniformCallback > _updateCallback
 
ref_ptr< UniformCallback > _eventCallback
 
unsigned int _modifiedCount
 
- Protected Attributes inherited from osg::Object
std::string _name
 
DataVariance _dataVariance
 
osg::UserDataContainer * _userDataContainer
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Friends

class osg::StateSet
 

Detailed Description

Uniform encapsulates glUniform values

Definition at line 413 of file Uniform.h.

Member Typedef Documentation

typedef UniformCallback osg::Uniform::Callback

provide typedef for backwards compatibility to OSG-3.2 and other previous versions.

Definition at line 838 of file Uniform.h.

typedef std::vector<StateSet*> osg::Uniform::ParentList

A vector of osg::StateSet pointers which is used to store the parent(s) of this Uniform, the parents could be osg::Node or osg::Drawable.

Definition at line 652 of file Uniform.h.

Member Enumeration Documentation

enum osg::Uniform::Type
Enumerator
FLOAT 
FLOAT_VEC2 
FLOAT_VEC3 
FLOAT_VEC4 
DOUBLE 
DOUBLE_VEC2 
DOUBLE_VEC3 
DOUBLE_VEC4 
INT 
INT_VEC2 
INT_VEC3 
INT_VEC4 
UNSIGNED_INT 
UNSIGNED_INT_VEC2 
UNSIGNED_INT_VEC3 
UNSIGNED_INT_VEC4 
BOOL 
BOOL_VEC2 
BOOL_VEC3 
BOOL_VEC4 
FLOAT_MAT2 
FLOAT_MAT3 
FLOAT_MAT4 
FLOAT_MAT2x3 
FLOAT_MAT2x4 
FLOAT_MAT3x2 
FLOAT_MAT3x4 
FLOAT_MAT4x2 
FLOAT_MAT4x3 
DOUBLE_MAT2 
DOUBLE_MAT3 
DOUBLE_MAT4 
DOUBLE_MAT2x3 
DOUBLE_MAT2x4 
DOUBLE_MAT3x2 
DOUBLE_MAT3x4 
DOUBLE_MAT4x2 
DOUBLE_MAT4x3 
SAMPLER_1D 
SAMPLER_2D 
SAMPLER_3D 
SAMPLER_CUBE 
SAMPLER_1D_SHADOW 
SAMPLER_2D_SHADOW 
SAMPLER_1D_ARRAY 
SAMPLER_2D_ARRAY 
SAMPLER_CUBE_MAP_ARRAY 
SAMPLER_1D_ARRAY_SHADOW 
SAMPLER_2D_ARRAY_SHADOW 
SAMPLER_2D_MULTISAMPLE 
SAMPLER_2D_MULTISAMPLE_ARRAY 
SAMPLER_CUBE_SHADOW 
SAMPLER_CUBE_MAP_ARRAY_SHADOW 
SAMPLER_BUFFER 
SAMPLER_2D_RECT 
SAMPLER_2D_RECT_SHADOW 
INT_SAMPLER_1D 
INT_SAMPLER_2D 
INT_SAMPLER_3D 
INT_SAMPLER_CUBE 
INT_SAMPLER_1D_ARRAY 
INT_SAMPLER_2D_ARRAY 
INT_SAMPLER_CUBE_MAP_ARRAY 
INT_SAMPLER_2D_MULTISAMPLE 
INT_SAMPLER_2D_MULTISAMPLE_ARRAY 
INT_SAMPLER_BUFFER 
INT_SAMPLER_2D_RECT 
UNSIGNED_INT_SAMPLER_1D 
UNSIGNED_INT_SAMPLER_2D 
UNSIGNED_INT_SAMPLER_3D 
UNSIGNED_INT_SAMPLER_CUBE 
UNSIGNED_INT_SAMPLER_1D_ARRAY 
UNSIGNED_INT_SAMPLER_2D_ARRAY 
UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY 
UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 
UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 
UNSIGNED_INT_SAMPLER_BUFFER 
UNSIGNED_INT_SAMPLER_2D_RECT 
IMAGE_1D 
IMAGE_2D 
IMAGE_3D 
IMAGE_2D_RECT 
IMAGE_CUBE 
IMAGE_BUFFER 
IMAGE_1D_ARRAY 
IMAGE_2D_ARRAY 
IMAGE_CUBE_MAP_ARRAY 
IMAGE_2D_MULTISAMPLE 
IMAGE_2D_MULTISAMPLE_ARRAY 
INT_IMAGE_1D 
INT_IMAGE_2D 
INT_IMAGE_3D 
INT_IMAGE_2D_RECT 
INT_IMAGE_CUBE 
INT_IMAGE_BUFFER 
INT_IMAGE_1D_ARRAY 
INT_IMAGE_2D_ARRAY 
INT_IMAGE_CUBE_MAP_ARRAY 
INT_IMAGE_2D_MULTISAMPLE 
INT_IMAGE_2D_MULTISAMPLE_ARRAY 
UNSIGNED_INT_IMAGE_1D 
UNSIGNED_INT_IMAGE_2D 
UNSIGNED_INT_IMAGE_3D 
UNSIGNED_INT_IMAGE_2D_RECT 
UNSIGNED_INT_IMAGE_CUBE 
UNSIGNED_INT_IMAGE_BUFFER 
UNSIGNED_INT_IMAGE_1D_ARRAY 
UNSIGNED_INT_IMAGE_2D_ARRAY 
UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY 
UNSIGNED_INT_IMAGE_2D_MULTISAMPLE 
UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY 
UNDEFINED 

Definition at line 416 of file Uniform.h.

Constructor & Destructor Documentation

osg::Uniform::Uniform ( )
osg::Uniform::Uniform ( Type  type,
const std::string &  name,
int  numElements = 1 
)
osg::Uniform::Uniform ( const Uniform &  rhs,
const CopyOp &  copyop = CopyOp::SHALLOW_COPY 
)

Copy constructor using CopyOp to manage deep vs shallow copy.

osg::Uniform::Uniform ( const char *  name,
float  f 
)
explicit

convenient scalar (non-array) constructors w/ assignment

osg::Uniform::Uniform ( const char *  name,
double  d 
)
explicit
osg::Uniform::Uniform ( const char *  name,
int  i 
)
explicit
osg::Uniform::Uniform ( const char *  name,
unsigned int  ui 
)
explicit
osg::Uniform::Uniform ( const char *  name,
bool  b 
)
explicit
osg::Uniform::Uniform ( const char *  name,
const osg::Vec2 &  v2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Vec3 &  v3 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Vec4 &  v4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Vec2d &  v2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Vec3d &  v3 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Vec4d &  v4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix2 &  m2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix3 &  m3 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrixf &  m4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix2x3 &  m2x3 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix2x4 &  m2x4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix3x2 &  m3x2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix3x4 &  m3x4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix4x2 &  m4x2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix4x3 &  m4x3 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix2d &  m2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix3d &  m3 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrixd &  m4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix2x3d &  m2x3 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix2x4d &  m2x4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix3x2d &  m3x2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix3x4d &  m3x4 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix4x2d &  m4x2 
)
osg::Uniform::Uniform ( const char *  name,
const osg::Matrix4x3d &  m4x3 
)
osg::Uniform::Uniform ( const char *  name,
int  i0,
int  i1 
)
osg::Uniform::Uniform ( const char *  name,
int  i0,
int  i1,
int  i2 
)
osg::Uniform::Uniform ( const char *  name,
int  i0,
int  i1,
int  i2,
int  i3 
)
osg::Uniform::Uniform ( const char *  name,
unsigned int  ui0,
unsigned int  ui1 
)
osg::Uniform::Uniform ( const char *  name,
unsigned int  ui0,
unsigned int  ui1,
unsigned int  ui2 
)
osg::Uniform::Uniform ( const char *  name,
unsigned int  ui0,
unsigned int  ui1,
unsigned int  ui2,
unsigned int  ui3 
)
osg::Uniform::Uniform ( const char *  name,
bool  b0,
bool  b1 
)
osg::Uniform::Uniform ( const char *  name,
bool  b0,
bool  b1,
bool  b2 
)
osg::Uniform::Uniform ( const char *  name,
bool  b0,
bool  b1,
bool  b2,
bool  b3 
)
virtual osg::Uniform::~Uniform ( )
protectedvirtual

Member Function Documentation

void osg::Uniform::addParent ( osg::StateSet *  object)
protected
void osg::Uniform::allocateDataArray ( )
protected
void osg::Uniform::apply ( const GLExtensions *  ext,
GLint  location 
) const

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virtual Uniform* osg::Uniform::asUniform ( )
inlinevirtual

Convert 'this' into a Uniform pointer if Object is a Uniform, otherwise return 0. Equivalent to dynamic_cast<Uniform*>(this).

Reimplemented from osg::Object.

Definition at line 556 of file Uniform.h.

virtual const Uniform* osg::Uniform::asUniform ( ) const
inlinevirtual

convert 'const this' into a const Uniform pointer if Object is a Uniform, otherwise return 0. Equivalent to dynamic_cast<const Uniform*>(this).

Reimplemented from osg::Object.

Definition at line 560 of file Uniform.h.

virtual int osg::Uniform::compare ( const Uniform &  rhs) const
virtual

return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.

virtual int osg::Uniform::compareData ( const Uniform &  rhs) const
virtual
void osg::Uniform::copyData ( const Uniform &  rhs)
void osg::Uniform::dirty ( )
inline

Increment the modified count on the Uniform so Programs watching it know it update themselves. NOTE: automatically called during osg::Uniform::set*(); you must call if modifying the internal data array directly.

Definition at line 862 of file Uniform.h.

bool osg::Uniform::get ( float &  f) const

convenient scalar (non-array) value query

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bool osg::Uniform::get ( double &  d) const
bool osg::Uniform::get ( int &  i) const
bool osg::Uniform::get ( unsigned int &  ui) const
bool osg::Uniform::get ( bool &  b) const
bool osg::Uniform::get ( osg::Vec2 &  v2) const
bool osg::Uniform::get ( osg::Vec3 &  v3) const
bool osg::Uniform::get ( osg::Vec4 &  v4) const
bool osg::Uniform::get ( osg::Vec2d &  v2) const
bool osg::Uniform::get ( osg::Vec3d &  v3) const
bool osg::Uniform::get ( osg::Vec4d &  v4) const
bool osg::Uniform::get ( osg::Matrix2 &  m2) const
bool osg::Uniform::get ( osg::Matrix3 &  m3) const
bool osg::Uniform::get ( osg::Matrixf &  m4) const
bool osg::Uniform::get ( osg::Matrix2x3 &  m2x3) const
bool osg::Uniform::get ( osg::Matrix2x4 &  m2x4) const
bool osg::Uniform::get ( osg::Matrix3x2 &  m3x2) const
bool osg::Uniform::get ( osg::Matrix3x4 &  m3x4) const
bool osg::Uniform::get ( osg::Matrix4x2 &  m4x2) const
bool osg::Uniform::get ( osg::Matrix4x3 &  m4x3) const
bool osg::Uniform::get ( osg::Matrix2d &  m2) const
bool osg::Uniform::get ( osg::Matrix3d &  m3) const
bool osg::Uniform::get ( osg::Matrixd &  m4) const
bool osg::Uniform::get ( osg::Matrix2x3d &  m2x3) const
bool osg::Uniform::get ( osg::Matrix2x4d &  m2x4) const
bool osg::Uniform::get ( osg::Matrix3x2d &  m3x2) const
bool osg::Uniform::get ( osg::Matrix3x4d &  m3x4) const
bool osg::Uniform::get ( osg::Matrix4x2d &  m4x2) const
bool osg::Uniform::get ( osg::Matrix4x3d &  m4x3) const
bool osg::Uniform::get ( int &  i0,
int &  i1 
) const
bool osg::Uniform::get ( int &  i0,
int &  i1,
int &  i2 
) const
bool osg::Uniform::get ( int &  i0,
int &  i1,
int &  i2,
int &  i3 
) const
bool osg::Uniform::get ( unsigned int &  ui0,
unsigned int &  ui1 
) const
bool osg::Uniform::get ( unsigned int &  ui0,
unsigned int &  ui1,
unsigned int &  ui2 
) const
bool osg::Uniform::get ( unsigned int &  ui0,
unsigned int &  ui1,
unsigned int &  ui2,
unsigned int &  ui3 
) const
bool osg::Uniform::get ( bool &  b0,
bool &  b1 
) const
bool osg::Uniform::get ( bool &  b0,
bool &  b1,
bool &  b2 
) const
bool osg::Uniform::get ( bool &  b0,
bool &  b1,
bool &  b2,
bool &  b3 
) const
DoubleArray* osg::Uniform::getDoubleArray ( )
inline

Get the internal data array for a double osg::Uniform.

Definition at line 875 of file Uniform.h.

const DoubleArray* osg::Uniform::getDoubleArray ( ) const
inline

Definition at line 876 of file Uniform.h.

bool osg::Uniform::getElement ( unsigned int  index,
float &  f 
) const

value query for array uniforms

bool osg::Uniform::getElement ( unsigned int  index,
double &  d 
) const
bool osg::Uniform::getElement ( unsigned int  index,
int &  i 
) const
bool osg::Uniform::getElement ( unsigned int  index,
unsigned int &  ui 
) const
bool osg::Uniform::getElement ( unsigned int  index,
bool &  b 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Vec2 &  v2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Vec3 &  v3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Vec4 &  v4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Vec2d &  v2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Vec3d &  v3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Vec4d &  v4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix2 &  m2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix3 &  m3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrixf &  m4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix2x3 &  m2x3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix2x4 &  m2x4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix3x2 &  m3x2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix3x4 &  m3x4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix4x2 &  m4x2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix4x3 &  m4x3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix2d &  m2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix3d &  m3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrixd &  m4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix2x3d &  m2x3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix2x4d &  m2x4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix3x2d &  m3x2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix3x4d &  m3x4 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix4x2d &  m4x2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
osg::Matrix4x3d &  m4x3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
int &  i0,
int &  i1 
) const
bool osg::Uniform::getElement ( unsigned int  index,
int &  i0,
int &  i1,
int &  i2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
int &  i0,
int &  i1,
int &  i2,
int &  i3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
unsigned int &  ui0,
unsigned int &  ui1 
) const
bool osg::Uniform::getElement ( unsigned int  index,
unsigned int &  ui0,
unsigned int &  ui1,
unsigned int &  ui2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
unsigned int &  ui0,
unsigned int &  ui1,
unsigned int &  ui2,
unsigned int &  ui3 
) const
bool osg::Uniform::getElement ( unsigned int  index,
bool &  b0,
bool &  b1 
) const
bool osg::Uniform::getElement ( unsigned int  index,
bool &  b0,
bool &  b1,
bool &  b2 
) const
bool osg::Uniform::getElement ( unsigned int  index,
bool &  b0,
bool &  b1,
bool &  b2,
bool &  b3 
) const
UniformCallback* osg::Uniform::getEventCallback ( )
inline

Get the non const EventCallback.

Definition at line 854 of file Uniform.h.

const UniformCallback* osg::Uniform::getEventCallback ( ) const
inline

Get the const EventCallback.

Definition at line 857 of file Uniform.h.

FloatArray* osg::Uniform::getFloatArray ( )
inline

Get the internal data array for a float osg::Uniform.

Definition at line 871 of file Uniform.h.

const FloatArray* osg::Uniform::getFloatArray ( ) const
inline

Definition at line 872 of file Uniform.h.

static Type osg::Uniform::getGlApiType ( Type  t)
static

Return the GL API type corresponding to a GLSL type

IntArray* osg::Uniform::getIntArray ( )
inline

Get the internal data array for an int osg::Uniform.

Definition at line 879 of file Uniform.h.

const IntArray* osg::Uniform::getIntArray ( ) const
inline

Definition at line 880 of file Uniform.h.

unsigned int osg::Uniform::getInternalArrayNumElements ( ) const

Get the number of elements required for the internal data array. Returns 0 if the osg::Uniform is not properly configured.

static GLenum osg::Uniform::getInternalArrayType ( Type  t)
static

Return the internal data array type corresponding to a GLSL type

unsigned int osg::Uniform::getModifiedCount ( ) const
inline

Definition at line 887 of file Uniform.h.

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static unsigned int osg::Uniform::getNameID ( const std::string &  name)
static

Return the number that the name maps to uniquely

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unsigned int osg::Uniform::getNameID ( ) const

Get the number that the Uniform's name maps to uniquely

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unsigned int osg::Uniform::getNumElements ( ) const
inline

Get the number of GLSL elements of the osg::Uniform (1==scalar)

Definition at line 576 of file Uniform.h.

unsigned int osg::Uniform::getNumParents ( ) const
inline

Get the number of parents of this Uniform.

Returns
the number of parents of this Uniform.

Definition at line 673 of file Uniform.h.

StateSet* osg::Uniform::getParent ( unsigned int  i)
inline

Definition at line 661 of file Uniform.h.

const StateSet* osg::Uniform::getParent ( unsigned int  i) const
inline

Get a single const parent of this Uniform.

Parameters
iindex of the parent to get.
Returns
the parent i.

Definition at line 667 of file Uniform.h.

const ParentList& osg::Uniform::getParents ( ) const
inline

Get the parent list of this Uniform.

Definition at line 655 of file Uniform.h.

ParentList osg::Uniform::getParents ( )
inline

Get the a copy of parent list of node. A copy is returned to prevent modification of the parent list.

Definition at line 659 of file Uniform.h.

Type osg::Uniform::getType ( ) const
inline

Get the type of glUniform as enum.

Definition at line 567 of file Uniform.h.

static Uniform::Type osg::Uniform::getTypeId ( const std::string &  tname)
static

Return the Type enum of a Uniform typename string

static const char* osg::Uniform::getTypename ( Type  t)
static

Return the name of a Type enum as string.

static int osg::Uniform::getTypeNumComponents ( Type  t)
static

Return the number of components for a GLSL type.

UIntArray* osg::Uniform::getUIntArray ( )
inline

Get the internal data array for an unsigned int osg::Uniform.

Definition at line 883 of file Uniform.h.

const UIntArray* osg::Uniform::getUIntArray ( ) const
inline

Definition at line 884 of file Uniform.h.

UniformCallback* osg::Uniform::getUpdateCallback ( )
inline

Get the non const UpdateCallback.

Definition at line 845 of file Uniform.h.

const UniformCallback* osg::Uniform::getUpdateCallback ( ) const
inline

Get the const UpdateCallback.

Definition at line 848 of file Uniform.h.

bool osg::Uniform::isCompatibleType ( Type  t) const
protected
bool osg::Uniform::isCompatibleType ( Type  t1,
Type  t2 
) const
protected
bool osg::Uniform::isScalar ( ) const
inlineprotected

Definition at line 905 of file Uniform.h.

osg::Uniform::META_Object ( osg  ,
Uniform   
)
bool osg::Uniform::operator!= ( const Uniform &  rhs) const
inline

Definition at line 646 of file Uniform.h.

bool osg::Uniform::operator< ( const Uniform &  rhs) const
inline

Definition at line 644 of file Uniform.h.

Uniform& osg::Uniform::operator= ( const Uniform &  )
inlineprotected

Definition at line 898 of file Uniform.h.

bool osg::Uniform::operator== ( const Uniform &  rhs) const
inline

Definition at line 645 of file Uniform.h.

void osg::Uniform::removeParent ( osg::StateSet *  object)
protected
bool osg::Uniform::set ( float  f)

convenient scalar (non-array) value assignment

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bool osg::Uniform::set ( double  d)
bool osg::Uniform::set ( int  i)
bool osg::Uniform::set ( unsigned int  ui)
bool osg::Uniform::set ( bool  b)
bool osg::Uniform::set ( const osg::Vec2 &  v2)
bool osg::Uniform::set ( const osg::Vec3 &  v3)
bool osg::Uniform::set ( const osg::Vec4 &  v4)
bool osg::Uniform::set ( const osg::Vec2d &  v2)
bool osg::Uniform::set ( const osg::Vec3d &  v3)
bool osg::Uniform::set ( const osg::Vec4d &  v4)
bool osg::Uniform::set ( const osg::Matrix2 &  m2)
bool osg::Uniform::set ( const osg::Matrix3 &  m3)
bool osg::Uniform::set ( const osg::Matrixf &  m4)
bool osg::Uniform::set ( const osg::Matrix2x3 &  m2x3)
bool osg::Uniform::set ( const osg::Matrix2x4 &  m2x4)
bool osg::Uniform::set ( const osg::Matrix3x2 &  m3x2)
bool osg::Uniform::set ( const osg::Matrix3x4 &  m3x4)
bool osg::Uniform::set ( const osg::Matrix4x2 &  m4x2)
bool osg::Uniform::set ( const osg::Matrix4x3 &  m4x3)
bool osg::Uniform::set ( const osg::Matrix2d &  m2)
bool osg::Uniform::set ( const osg::Matrix3d &  m3)
bool osg::Uniform::set ( const osg::Matrixd &  m4)
bool osg::Uniform::set ( const osg::Matrix2x3d &  m2x3)
bool osg::Uniform::set ( const osg::Matrix2x4d &  m2x4)
bool osg::Uniform::set ( const osg::Matrix3x2d &  m3x2)
bool osg::Uniform::set ( const osg::Matrix3x4d &  m3x4)
bool osg::Uniform::set ( const osg::Matrix4x2d &  m4x2)
bool osg::Uniform::set ( const osg::Matrix4x3d &  m4x3)
bool osg::Uniform::set ( int  i0,
int  i1 
)
bool osg::Uniform::set ( int  i0,
int  i1,
int  i2 
)
bool osg::Uniform::set ( int  i0,
int  i1,
int  i2,
int  i3 
)
bool osg::Uniform::set ( unsigned int  ui0,
unsigned int  ui1 
)
bool osg::Uniform::set ( unsigned int  ui0,
unsigned int  ui1,
unsigned int  ui2 
)
bool osg::Uniform::set ( unsigned int  ui0,
unsigned int  ui1,
unsigned int  ui2,
unsigned int  ui3 
)
bool osg::Uniform::set ( bool  b0,
bool  b1 
)
bool osg::Uniform::set ( bool  b0,
bool  b1,
bool  b2 
)
bool osg::Uniform::set ( bool  b0,
bool  b1,
bool  b2,
bool  b3 
)
bool osg::Uniform::setArray ( FloatArray *  array)

Set the internal data array for a osg::Uniform

bool osg::Uniform::setArray ( DoubleArray *  array)
bool osg::Uniform::setArray ( IntArray *  array)
bool osg::Uniform::setArray ( UIntArray *  array)
bool osg::Uniform::setElement ( unsigned int  index,
float  f 
)

value assignment for array uniforms

bool osg::Uniform::setElement ( unsigned int  index,
double  d 
)
bool osg::Uniform::setElement ( unsigned int  index,
int  i 
)
bool osg::Uniform::setElement ( unsigned int  index,
unsigned int  ui 
)
bool osg::Uniform::setElement ( unsigned int  index,
bool  b 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Vec2 &  v2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Vec3 &  v3 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Vec4 &  v4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Vec2d &  v2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Vec3d &  v3 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Vec4d &  v4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix2 &  m2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix3 &  m3 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrixf &  m4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix2x3 &  m2x3 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix2x4 &  m2x4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix3x2 &  m3x2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix3x4 &  m3x4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix4x2 &  m4x2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix4x3 &  m4x3 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix2d &  m2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix3d &  m3 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrixd &  m4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix2x3d &  m2x3 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix2x4d &  m2x4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix3x2d &  m3x2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix3x4d &  m3x4 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix4x2d &  m4x2 
)
bool osg::Uniform::setElement ( unsigned int  index,
const osg::Matrix4x3d &  m4x3 
)
bool osg::Uniform::setElement ( unsigned int  index,
int  i0,
int  i1 
)
bool osg::Uniform::setElement ( unsigned int  index,
int  i0,
int  i1,
int  i2 
)
bool osg::Uniform::setElement ( unsigned int  index,
int  i0,
int  i1,
int  i2,
int  i3 
)
bool osg::Uniform::setElement ( unsigned int  index,
unsigned int  ui0,
unsigned int  ui1 
)
bool osg::Uniform::setElement ( unsigned int  index,
unsigned int  ui0,
unsigned int  ui1,
unsigned int  ui2 
)
bool osg::Uniform::setElement ( unsigned int  index,
unsigned int  ui0,
unsigned int  ui1,
unsigned int  ui2,
unsigned int  ui3 
)
bool osg::Uniform::setElement ( unsigned int  index,
bool  b0,
bool  b1 
)
bool osg::Uniform::setElement ( unsigned int  index,
bool  b0,
bool  b1,
bool  b2 
)
bool osg::Uniform::setElement ( unsigned int  index,
bool  b0,
bool  b1,
bool  b2,
bool  b3 
)
void osg::Uniform::setEventCallback ( UniformCallback *  ec)

Set the EventCallback which allows users to attach customize the updating of an object during the Event traversal.

void osg::Uniform::setModifiedCount ( unsigned int  mc)
inline

Definition at line 886 of file Uniform.h.

virtual void osg::Uniform::setName ( const std::string &  name)
virtual

Set the name of the glUniform, ensuring it is only set once.

Reimplemented from osg::Object.

void osg::Uniform::setNumElements ( unsigned int  numElements)

Set the length of a uniform, ensuring it is only set once (1==scalar)

bool osg::Uniform::setType ( Type  t)

Set the type of glUniform, ensuring it is only set once.

void osg::Uniform::setUpdateCallback ( UniformCallback *  uc)

Set the UpdateCallback which allows users to attach customize the updating of an object during the update traversal.

Friends And Related Function Documentation

friend class osg::StateSet
friend

Definition at line 912 of file Uniform.h.

Member Data Documentation

ref_ptr<DoubleArray> osg::Uniform::_doubleArray
protected

Definition at line 922 of file Uniform.h.

ref_ptr<UniformCallback> osg::Uniform::_eventCallback
protected

Definition at line 927 of file Uniform.h.

ref_ptr<FloatArray> osg::Uniform::_floatArray
protected

Definition at line 921 of file Uniform.h.

ref_ptr<IntArray> osg::Uniform::_intArray
protected

Definition at line 923 of file Uniform.h.

unsigned int osg::Uniform::_modifiedCount
protected

Definition at line 929 of file Uniform.h.

unsigned int osg::Uniform::_nameID
protected

Definition at line 916 of file Uniform.h.

unsigned int osg::Uniform::_numElements
protected

Definition at line 915 of file Uniform.h.

ParentList osg::Uniform::_parents
protected

Definition at line 911 of file Uniform.h.

Type osg::Uniform::_type
protected

Definition at line 914 of file Uniform.h.

ref_ptr<UIntArray> osg::Uniform::_uintArray
protected

Definition at line 924 of file Uniform.h.

ref_ptr<UniformCallback> osg::Uniform::_updateCallback
protected

Definition at line 926 of file Uniform.h.

The documentation for this class was generated from the following file:
Generated on Tue Oct 4 2016 19:20:52 for OSG by   doxygen 1.8.8