From 0ea5fc66924303d1bf73ba283a383e2aadee02f2 Mon Sep 17 00:00:00 2001 From: neodarz Date: Sat, 11 Aug 2018 20:21:34 +0200 Subject: Initial commit --- .../nel/classNL3D_1_1IVertexBufferHard.html | 739 +++++++++++++++++++++ 1 file changed, 739 insertions(+) create mode 100644 docs/doxygen/nel/classNL3D_1_1IVertexBufferHard.html (limited to 'docs/doxygen/nel/classNL3D_1_1IVertexBufferHard.html') diff --git a/docs/doxygen/nel/classNL3D_1_1IVertexBufferHard.html b/docs/doxygen/nel/classNL3D_1_1IVertexBufferHard.html new file mode 100644 index 00000000..4d29b76d --- /dev/null +++ b/docs/doxygen/nel/classNL3D_1_1IVertexBufferHard.html @@ -0,0 +1,739 @@ + + + + nevrax.org : docs + + + + + + + + + + + + + + +

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NL3D::IVertexBufferHard Class Reference

This a vertex buffer created by Driver. +More... +

+#include <vertex_buffer_hard.h> +

Inheritance diagram for NL3D::IVertexBufferHard: +

+ + + + + + +List of all members. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Public Methods
Misc Get.
uint16	getVertexFormat (void) const
uint16	getVertexSize (void) const
uint32	getNumVertices (void) const
CVertexBuffer::TType	getValueType (uint value) const
uint8	getNumWeight () const
Get component offsets.
sint	getValueOff (uint value) const
Vertex access.
virtual void *	lock ()=0
	Lock the entire VertexBuffer. More...
virtual void	unlock ()=0
	UnLock the VertexBuffer so the Gfx card can now use it. More...
virtual void	unlock (uint startVert, uint endVert)=0
	Same as unlock() but give hints to driver on vertices that have changed. More...
Protected Methods
	IVertexBufferHard ()
	Constructor: build good offfsets / size. More...
virtual	~IVertexBufferHard ()
void	initFormat (uint16 vertexFormat, const uint8 *typeArray, uint32 numVertices)
Protected Attributes
uint8	_Type [CVertexBuffer::NumValue]
uint8	_Pad
uint16	_VertexSize
uint16	_Flags
uint16	_InternalFlags
uint32	_NbVerts
uint16	_Offset [CVertexBuffer::NumValue]

Detailed Description

+This a vertex buffer created by Driver. +

+His pointer may be allocated on AGP Ram or VRAM. see CVertexBuffer, because it use the same flags for vertex format. IVertexBufferHard are created / deleted by IDriver.

+Author:: +Lionel Berenguier , Nevrax France

+Date:: +2001

+ +

+Definition at line 46 of file vertex_buffer_hard.h.

Constructor & Destructor Documentation

+ + + + +
+ + + + + + + + + +
NL3D::IVertexBufferHard::IVertexBufferHard ( ) [inline, protected]
+
+ + + + + +
+ + + +
+Constructor: build good offfsets / size. +
+ +
+Definition at line 130 of file vertex_buffer_hard.h.
+

+ + + + +
+ + + + + + + + + +
virtual NL3D::IVertexBufferHard::~IVertexBufferHard ( ) [inline, protected, virtual]
+
+ + + + + +
+ + + +
+ +
+Definition at line 131 of file vertex_buffer_hard.h.
+

Member Function Documentation

+ + + + +
+ + + + + + + + + + +
uint32 NL3D::IVertexBufferHard::getNumVertices ( void ) const [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 54 of file vertex_buffer_hard.h. +
+Referenced by NL3D::CVertexBufferHardGLATI::unlock.
+

+ + + + +
+ + + + + + + + + +
uint8 NL3D::IVertexBufferHard::getNumWeight ( ) const
+
+ + + + + +
+ + + +
+ +
+Definition at line 71 of file vertex_buffer_hard.cpp. +
+References _Type.
+

+ + + + +
+ + + + + + + + + + +
sint NL3D::IVertexBufferHard::getValueOff ( uint value ) const [inline]
+
+ + + + + +
+ + + +
+
+
* - * - * - * - * - * -
+ +
+Definition at line 81 of file vertex_buffer_hard.h. +
+References _Flags, _Offset, nlassert, and value.
+

+ + + + +
+ + + + + + + + + + +
CVertexBuffer::TType NL3D::IVertexBufferHard::getValueType ( uint value ) const [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 55 of file vertex_buffer_hard.h. +
+References _Type, nlassert, and value.
+

+ + + + +
+ + + + + + + + + + +
uint16 NL3D::IVertexBufferHard::getVertexFormat ( void ) const [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 52 of file vertex_buffer_hard.h.
+

+ + + + +
+ + + + + + + + + + +
uint16 NL3D::IVertexBufferHard::getVertexSize ( void ) const [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 53 of file vertex_buffer_hard.h. +
+Referenced by NL3D::CVertexBufferHardGLATI::unlock.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::IVertexBufferHard::initFormat ( uint16 vertexFormat,
const uint8 * typeArray,
uint32 numVertices
) [protected]
+
+ + + + + +
+ + + +
+ +
+Reimplemented in NL3D::IVertexBufferHardGL. +
+Definition at line 36 of file vertex_buffer_hard.cpp. +
+References _Flags, _NbVerts, _Offset, _Type, _VertexSize, and value.
+

+ + + + +
+ + + + + + + + + +
virtual void* NL3D::IVertexBufferHard::lock ( ) [pure virtual]
+
+ + + + + +
+ + + +
+Lock the entire VertexBuffer. +
+The returned buffer is a write only buffer. (undefined result if you read it). Write note:
+
for VRAM VertexBufferHard, you should write only one time, to init.
for AGP VertexBufferHard, you should write sequentially to take full advantage of the write combiners.
+
+Returns:
+the adress of the vertex 0. Use getVertexSize(), get*Off() ... to access any part of this VertexBuffer.
+
+Implemented in NL3D::CVertexBufferHardGLNVidia.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + +
virtual void NL3D::IVertexBufferHard::unlock ( uint startVert,
uint endVert
) [pure virtual]
+
+ + + + + +
+ + + +
+Same as unlock() but give hints to driver on vertices that have changed. +
+Used by ATI-OpenGL drivers. NB: driver may still ignore this information, and so take into acount all vertices
+Parameters:
+ + + +
startVert +the fisrt vertex to update
endVert +the last vertex (not included) to update => numVertices= vertEnd-vertBegin. Hence unlock() as the same effect as unlock(0, getNumVertices());
+
+
+Implemented in NL3D::CVertexBufferHardGLNVidia.
+

+ + + + +
+ + + + + + + + + +
virtual void NL3D::IVertexBufferHard::unlock ( ) [pure virtual]
+
+ + + + + +
+ + + +
+UnLock the VertexBuffer so the Gfx card can now use it. +
+ +
+Implemented in NL3D::CVertexBufferHardGLNVidia.
+

Member Data Documentation

+ + + + +
+ + +
uint16 NL3D::IVertexBufferHard::_Flags [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 118 of file vertex_buffer_hard.h. +
+Referenced by getValueOff, and initFormat.
+

+ + + + +
+ + +
uint16 NL3D::IVertexBufferHard::_InternalFlags [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 121 of file vertex_buffer_hard.h.
+

+ + + + +
+ + +
uint32 NL3D::IVertexBufferHard::_NbVerts [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 124 of file vertex_buffer_hard.h. +
+Referenced by initFormat.
+

+ + + + +
+ + +
uint16 NL3D::IVertexBufferHard::_Offset[CVertexBuffer::NumValue] [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 127 of file vertex_buffer_hard.h. +
+Referenced by getValueOff, and initFormat.
+

+ + + + +
+ + +
uint8 NL3D::IVertexBufferHard::_Pad [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 112 of file vertex_buffer_hard.h.
+

+ + + + +
+ + +
uint8 NL3D::IVertexBufferHard::_Type[CVertexBuffer::NumValue] [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 111 of file vertex_buffer_hard.h. +
+Referenced by getNumWeight, getValueType, and initFormat.
+

+ + + + +
+ + +
uint16 NL3D::IVertexBufferHard::_VertexSize [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 115 of file vertex_buffer_hard.h. +
+Referenced by initFormat.
+

The documentation for this class was generated from the following files:

+ + + +
+

+ + -- cgit v1.2.1

NL3D::IVertexBufferHard Class Reference

Public Methods

Protected Methods

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation