The Array class is a template array used to conveniently manipulate data stored in a BufferObject. More...
#include <Array.hpp>
Inheritance diagram for vl::Array< T_VectorType, T_Scalar, T_GL_Size, T_GL_Type >:
Public Types | |
| typedef T_Scalar | scalar_type |
| typedef T_VectorType | vector_type |
Public Member Functions | |
| virtual size_t | glSize () const |
| Returns the number of scalar components for the array, ie 3 for ArrayFloat3, 1 for ArrayUInt1 etc. More... | |
| virtual GLenum | glType () const |
| Returns the OpenGL type for the array, ie GL_FLOAT for ArrayFloat3, GL_UNSIGNED_INT for ArrayUInt1 etc. More... | |
| virtual size_t | bytesPerVector () const |
| void | clear () |
| void | resize (size_t dim) |
| size_t | size () const |
| Returns the number of elements of an array. More... | |
| size_t | sizeBufferObject () const |
| size_t | scalarCount () const |
| size_t | scalarCountBufferObject () const |
| const T_VectorType * | begin () const |
| T_VectorType * | begin () |
| const T_VectorType * | end () const |
| T_VectorType * | end () |
| T_VectorType & | at (size_t i) |
| const T_VectorType & | at (size_t i) const |
| T_VectorType & | operator[] (size_t i) |
| const T_VectorType & | operator[] (size_t i) const |
| virtual ref< ArrayAbstract > | createArray () const |
| virtual ref< ArrayAbstract > | clone () const |
| Sphere | computeBoundingSphere () const |
| Computes the bounding sphere enclosing the vectors contained in the buffer. More... | |
| AABB | computeBoundingBox () const |
| Computes the axis aligned bounding box enclosing the vectors contained in the buffer. More... | |
| void | transform (const mat4 &m) |
| Transforms the vectors contained in the buffer. More... | |
| void | normalize () |
| Normalizes the vectors contained in the buffer. More... | |
| vec4 | getAsVec4 (size_t vector_index) const |
Returns a vector from the buffer as a vec4 value. More... | |
| vec3 | getAsVec3 (size_t vector_index) const |
Returns a vector from the buffer as a vec3 value. More... | |
| vec2 | getAsVec2 (size_t vector_index) const |
Returns a vector from the buffer as a vec2 value. More... | |
| int | compare (int a, int b) const |
| Compares two vectors. More... | |
| void | initFrom (const std::vector< T_VectorType > &vector) |
| Public Member Functions inherited from vl::ArrayAbstract | |
| ArrayAbstract () | |
| Default constructor. More... | |
| ArrayAbstract (const ArrayAbstract &other) | |
| Copies only the local data and not the BufferObject related fields. More... | |
| void | operator= (const ArrayAbstract &other) |
| Copies only the local data and not the BufferObject related fields. More... | |
| const BufferObject * | bufferObject () const |
| BufferObject * | bufferObject () |
| void | clear () |
| const unsigned char * | ptr () const |
| Returns the pointer to the first element of the local buffer. Equivalent to bufferObject()->ptr() More... | |
| unsigned char * | ptr () |
| Returns the pointer to the first element of the local buffer. Equivalent to bufferObject()->ptr() More... | |
| virtual size_t | bytesUsed () const |
| Returns the amount of memory in bytes used by an array. Equivalent to bufferObject()->bytesUsed(). More... | |
| bool | isBufferObjectDirty () const |
| Wether the BufferObject should be updated or not using the local storage. More... | |
| void | setBufferObjectDirty (bool dirty=true) |
| Wether the BufferObject should be updated or not using the local storage. More... | |
| EBufferObjectUsage | usage () const |
| BU_STATIC_DRAW by default. More... | |
| void | setUsage (EBufferObjectUsage usage) |
| BU_STATIC_DRAW by default. More... | |
| void | updateBufferObject (EBufferObjectUpdateMode mode=BUM_KeepRamBuffer) |
| Updates the BufferObject. More... | |
| void | setNormalize (bool normalize) |
| The 'normalized' parameter as used with glVertexAttribPointer() More... | |
| bool | normalize () const |
| The 'normalized' parameter as used with glVertexAttribPointer() More... | |
| void | setInterpretation (EVertexAttribInterpretation behavior) |
| How the data is interpreted by the OpenGL, see EVertexAttribInterpretation. More... | |
| EVertexAttribInterpretation | interpretation () const |
| How the data is interpreted by the OpenGL, see EVertexAttribInterpretation. More... | |
| Public Member Functions inherited from vl::Object | |
| Object () | |
| Constructor. More... | |
| Object (const Object &other) | |
| Copy constructor: copies the name, ref count mutex and user data. More... | |
| Object & | operator= (const Object &other) |
| Copy operator: copies the object's name, ref count mutex and user data. More... | |
| const std::string & | objectName () const |
| The name of the object, by default set to the object's class name. More... | |
| void | setObjectName (const char *name) |
| The name of the object, by default set to the object's class name in debug builds. More... | |
| void | setObjectName (const std::string &name) |
| The name of the object, by default set to the object's class name in debug builds. More... | |
| void | setRefCountMutex (IMutex *mutex) |
| The mutex used to protect the reference counting of an Object across multiple threads. More... | |
| IMutex * | refCountMutex () |
| The mutex used to protect the reference counting of an Object across multiple threads. More... | |
| const IMutex * | refCountMutex () const |
| The mutex used to protect the reference counting of an Object across multiple threads. More... | |
| int | referenceCount () const |
| Returns the number of references of an object. More... | |
| void | incReference () const |
| Increments the reference count of an object. More... | |
| void | decReference () |
Decrements the reference count of an object and deletes it if both automaticDelete() is true the count reaches 0. More... | |
| void | setAutomaticDelete (bool autodel_on) |
| If set to true the Object is deleted when its reference count reaches 0. More... | |
| bool | automaticDelete () const |
| If set to true the Object is deleted when its reference count reaches 0. More... | |
| template<class T > | |
| T * | as () |
| Casts an Object to the specified class. More... | |
| template<class T > | |
| const T * | as () const |
| Casts an Object to the specified class. More... | |
Static Public Attributes | |
| static const size_t | gl_size = T_GL_Size |
| static const GLenum | gl_type = T_GL_Type |
Additional Inherited Members | |
| Protected Member Functions inherited from vl::Object | |
| virtual | ~Object () |
| Protected Attributes inherited from vl::ArrayAbstract | |
| ref< BufferObject > | mBufferObject |
| EBufferObjectUsage | mBufferObjectUsage |
| bool | mBufferObjectDirty |
| EVertexAttribInterpretation | mInterpretation |
| bool | mNormalize |
| Protected Attributes inherited from vl::Object | |
| std::string | mObjectName |
| IMutex * | mRefCountMutex |
| int | mReferenceCount |
| bool | mAutomaticDelete |
Detailed Description
template<typename T_VectorType, typename T_Scalar, size_t T_GL_Size, GLenum T_GL_Type>
class vl::Array< T_VectorType, T_Scalar, T_GL_Size, T_GL_Type >
The Array class is a template array used to conveniently manipulate data stored in a BufferObject.
- See also
- ArrayAbstract
- vl::ArrayFloat1, vl::ArrayFloat2, vl::ArrayFloat3, vl::ArrayFloat4
- vl::ArrayDouble1, vl::ArrayDouble2, vl::ArrayDouble3, vl::ArrayDouble4
- vl::ArrayInt1, vl::ArrayInt2, vl::ArrayInt3, vl::ArrayInt4
- vl::ArrayUInt1, vl::ArrayUInt2, vl::ArrayUInt3, vl::ArrayUInt4
- vl::ArrayByte1, vl::ArrayByte2, vl::ArrayByte3, vl::ArrayByte4
- vl::ArrayUByte1, vl::ArrayUByte2, vl::ArrayUByte3, vl::ArrayUByte4
- vl::ArrayShort1, vl::ArrayShort2, vl::ArrayShort3, vl::ArrayShort4
- vl::ArrayUShort1, vl::ArrayUShort2, vl::ArrayUShort3, vl::ArrayUShort4
- vl::ArrayHFloat1, vl::ArrayHFloat2, vl::ArrayHFloat3, vl::ArrayHFloat4
- vl::ArrayFixed1, vl::ArrayFixed2, vl::ArrayFixed3, vl::ArrayFixed4
- vl::ArrayInt_2_10_10_10_REV1, ArrayInt_2_10_10_10_REV2, ArrayInt_2_10_10_10_REV3, ArrayInt_2_10_10_10_REV4
- vl::ArrayUInt_2_10_10_10_REV1, ArrayUInt_2_10_10_10_REV2, ArrayUInt_2_10_10_10_REV3, ArrayUInt_2_10_10_10_REV4
Member Typedef Documentation
◆ scalar_type
| typedef T_Scalar vl::Array< T_VectorType, T_Scalar, T_GL_Size, T_GL_Type >::scalar_type |
◆ vector_type
| typedef T_VectorType vl::Array< T_VectorType, T_Scalar, T_GL_Size, T_GL_Type >::vector_type |
Member Function Documentation
◆ at() [1/2]
|
inline |
Definition at line 255 of file Array.hpp.
Referenced by vl::Geometry::colorizePrimitives(), vl::VectorGraphics::drawLines(), vl::VectorGraphics::drawPoints(), vl::Extrusion::extrude(), vl::Extrusions::extrude(), vl::Geometry::flipNormals(), vl::EdgeExtractor::generateEdgeGeometry(), vl::DaeLoader::generateGeometry(), vl::Terrain::init(), vl::load3DS(), vl::loadAC3D(), vl::STLLoader::loadBinary(), vl::loadMD2(), vl::ObjLoader::loadOBJ(), vl::makeCapsule(), vl::makeCircle(), vl::makeCone(), vl::makeCylinder(), vl::makeGrid(), vl::makeIcosahedron(), vl::makeIcosphere(), vl::makePoints(), vl::makePyramid(), makeScales(), vl::makeTorus(), vl::makeUVSphere(), vl::PolygonSimplifier::outputSimplifiedGeometry(), vl::VectorGraphics::popScissor(), vl::DoubleVertexRemover::removeDoubles(), vl::SceneManagerPortals::renderPortal(), vl::Geometry::shrinkDrawCalls(), vl::Geometry::sortVertices(), and vl::BezierSurface::updateBezierSurface().
◆ at() [2/2]
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inline |
◆ begin() [1/2]
|
inline |
◆ begin() [2/2]
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inline |
◆ bytesPerVector()
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inlinevirtual |
◆ clear()
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inline |
◆ clone()
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inlinevirtual |
Implements vl::ArrayAbstract.
◆ compare()
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inlinevirtual |
◆ computeBoundingBox()
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inlinevirtual |
Computes the axis aligned bounding box enclosing the vectors contained in the buffer.
Implements vl::ArrayAbstract.
◆ computeBoundingSphere()
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inlinevirtual |
Computes the bounding sphere enclosing the vectors contained in the buffer.
Implements vl::ArrayAbstract.
◆ createArray()
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inlinevirtual |
◆ end() [1/2]
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inline |
Definition at line 249 of file Array.hpp.
Referenced by vl::Geometry::mergeDrawCallsWithMultiDrawElements(), vl::Geometry::mergeDrawCallsWithPrimitiveRestart(), vl::PolygonSimplifier::outputSimplifiedGeometry(), and vl::Geometry::triangulateDrawCalls().
◆ end() [2/2]
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inline |
◆ getAsVec2()
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inlinevirtual |
Returns a vector from the buffer as a vec2 value.
Implements vl::ArrayAbstract.
◆ getAsVec3()
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inlinevirtual |
Returns a vector from the buffer as a vec3 value.
Implements vl::ArrayAbstract.
◆ getAsVec4()
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inlinevirtual |
Returns a vector from the buffer as a vec4 value.
Implements vl::ArrayAbstract.
◆ glSize()
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inlinevirtual |
Returns the number of scalar components for the array, ie 3 for ArrayFloat3, 1 for ArrayUInt1 etc.
Implements vl::ArrayAbstract.
◆ glType()
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inlinevirtual |
Returns the OpenGL type for the array, ie GL_FLOAT for ArrayFloat3, GL_UNSIGNED_INT for ArrayUInt1 etc.
Implements vl::ArrayAbstract.
◆ initFrom()
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inline |
Definition at line 395 of file Array.hpp.
Referenced by vl::Extrusion::extrude(), vl::Extrusions::extrude(), vl::Molecule::generateRings(), vl::makeCapsule(), vl::Tessellator::tessellateGeometry(), and vl::Molecule::wireframeStyle().
◆ normalize()
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inlinevirtual |
Normalizes the vectors contained in the buffer.
Implements vl::ArrayAbstract.
◆ operator[]() [1/2]
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inline |
◆ operator[]() [2/2]
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inline |
◆ resize()
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inline |
Definition at line 233 of file Array.hpp.
Referenced by vl::Geometry::colorizePrimitives(), vl::Geometry::computeNormals(), vl::VectorGraphics::drawLines(), vl::VectorGraphics::drawPoints(), vl::Extrusions::extrude(), vl::Extrusion::extrude(), vl::Geometry::fixTriangleWinding(), vl::EdgeExtractor::generateEdgeGeometry(), vl::DaeLoader::generateGeometry(), vlX::VLXClassWrapper_Array::importVLX(), vl::Terrain::init(), vl::load3DS(), vl::loadAC3D(), vl::STLLoader::loadAscii(), vl::STLLoader::loadBinary(), vl::loadMD2(), vl::ObjLoader::loadOBJ(), vl::PlyLoader::loadPly(), vl::makeBox(), vl::makeCapsule(), vl::makeCircle(), vl::makeCone(), vl::makeCylinder(), vl::makeGrid(), vl::makeIcosahedron(), vl::makeIcosphere(), vl::makePoints(), vl::makePyramid(), makeScales(), vl::makeTorus(), vl::makeUVSphere(), vl::Geometry::mergeDrawCallsWithMultiDrawElements(), vl::Geometry::mergeDrawCallsWithPrimitiveRestart(), vl::Geometry::mergeDrawCallsWithTriangles(), vl::Geometry::mergeTriangleStrips(), vl::SlicedVolume::onActorRenderStarted(), vl::PolygonSimplifier::outputSimplifiedGeometry(), vl::VectorGraphics::popScissor(), vl::RaycastVolume::RaycastVolume(), vl::DoubleVertexRemover::removeDoubles(), vl::SceneManagerPortals::renderPortal(), vl::Geometry::shrinkDrawCalls(), vl::Geometry::sortVertices(), vl::TriangleStripGenerator::stripfy(), vl::Geometry::triangulateDrawCalls(), and vl::BezierSurface::updateBezierSurface().
◆ scalarCount()
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inline |
◆ scalarCountBufferObject()
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inline |
◆ size()
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inlinevirtual |
Returns the number of elements of an array.
Implements vl::ArrayAbstract.
Definition at line 235 of file Array.hpp.
Referenced by vl::Geometry::computeNormals(), vl::VectorGraphics::drawLines(), vl::VectorGraphics::drawPoints(), vl::Geometry::fixTriangleWinding(), vl::Geometry::flipNormals(), vl::EdgeExtractor::generateEdgeGeometry(), vl::DaeLoader::generateGeometry(), vl::Molecule::generateRings(), vl::loadMD2(), vl::makeBox(), vl::makeCircle(), vl::makeIcosphere(), vl::makePoints(), makeScales(), vl::Geometry::mergeDrawCallsWithTriangles(), vl::VectorGraphics::popScissor(), vl::SceneManagerPortals::renderPortal(), vl::Geometry::shrinkDrawCalls(), vl::Geometry::sortVertices(), vl::Tessellator::tessellateGeometry(), and vl::Molecule::wireframeStyle().
◆ sizeBufferObject()
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inline |
◆ transform()
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inlinevirtual |
Transforms the vectors contained in the buffer.
Implements vl::ArrayAbstract.
Definition at line 322 of file Array.hpp.
Referenced by makeScales().
Member Data Documentation
◆ gl_size
|
static |
◆ gl_type
|
static |
The documentation for this class was generated from the following file:
- C:/git/VL/src/vlGraphics/Array.hpp