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_1CVertexBufferHardGLATI.html | 635 +++++++++++++++++++++ 1 file changed, 635 insertions(+) create mode 100644 docs/doxygen/nel/classNL3D_1_1CVertexBufferHardGLATI.html (limited to 'docs/doxygen/nel/classNL3D_1_1CVertexBufferHardGLATI.html') diff --git a/docs/doxygen/nel/classNL3D_1_1CVertexBufferHardGLATI.html b/docs/doxygen/nel/classNL3D_1_1CVertexBufferHardGLATI.html new file mode 100644 index 00000000..76ceb125 --- /dev/null +++ b/docs/doxygen/nel/classNL3D_1_1CVertexBufferHardGLATI.html @@ -0,0 +1,635 @@ + + + + nevrax.org : docs + + + + + + + + + + + + + + +

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NL3D::CVertexBufferHardGLATI Class Reference

Work only if ARRAY_RANGE_NV is enabled. +More... +

+#include <driver_opengl_vertex_buffer_hard.h> +

Inheritance diagram for NL3D::CVertexBufferHardGLATI: +

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

Public Methods
	CVertexBufferHardGLATI (CDriverGL *drv)
virtual	~CVertexBufferHardGLATI ()
bool	createRAMMirror (uint memSize)
	try to create a RAM mirror that 'll contain a copy of the VB. More...
void	initGL (CVertexArrayRangeATI var, void vertexPtr)
	setup ptrs allocated by createVBHard(). More...
uint	getATIValueOffset (uint value)
uint	getATIVertexObjectId () const
	get Handle of the ATI buffer. More...
Implementation
virtual void *	lock ()
	Lock the entire VertexBuffer. More...
virtual void	unlock ()
	UnLock the VertexBuffer so the Gfx card can now use it. More...
virtual void	unlock (uint startVert, uint endVert)
	Same as unlock() but give hints to driver on vertices that have changed. More...
virtual void	enable ()
virtual void	disable ()
Private Attributes
CVertexArrayRangeATI *	_VertexArrayRange
void *	_VertexPtr
void *	_RAMMirrorVertexPtr
uint	_RAMMirrorVertexSize

Detailed Description

+Work only if ARRAY_RANGE_NV is enabled. +

+ +

+Definition at line 297 of file driver_opengl_vertex_buffer_hard.h.

Constructor & Destructor Documentation

+ + + + +
+ + + + + + + + + + +
NL3D::CVertexBufferHardGLATI::CVertexBufferHardGLATI ( CDriverGL * drv )
+
+ + + + + +
+ + + +
+ +
+Definition at line 539 of file driver_opengl_vertex_buffer_hard.cpp. +
+References _RAMMirrorVertexPtr, _RAMMirrorVertexSize, _VertexArrayRange, _VertexPtr, and NL3D::IVertexBufferHardGL::ATIVertexBufferHard.
+

+ + + + +
+ + + + + + + + + +
NL3D::CVertexBufferHardGLATI::~CVertexBufferHardGLATI ( ) [virtual]
+
+ + + + + +
+ + + +
+ +
+Definition at line 552 of file driver_opengl_vertex_buffer_hard.cpp. +
+References _RAMMirrorVertexPtr, _RAMMirrorVertexSize, _VertexArrayRange, and _VertexPtr.
+

Member Function Documentation

+ + + + +
+ + + + + + + + + + +
bool NL3D::CVertexBufferHardGLATI::createRAMMirror ( uint memSize )
+
+ + + + + +
+ + + +
+try to create a RAM mirror that 'll contain a copy of the VB. +
+ +
+Definition at line 572 of file driver_opengl_vertex_buffer_hard.cpp. +
+References _RAMMirrorVertexPtr, and _RAMMirrorVertexSize.
+

+ + + + +
+ + + + + + + + + +
void NL3D::CVertexBufferHardGLATI::disable ( ) [virtual]
+
+ + + + + +
+ + + +
+ +
+Implements NL3D::IVertexBufferHardGL. +
+Definition at line 652 of file driver_opengl_vertex_buffer_hard.cpp. +
+References NL3D::IVertexBufferHardGL::_Driver, _VertexArrayRange, and nlassert.
+

+ + + + +
+ + + + + + + + + +
void NL3D::CVertexBufferHardGLATI::enable ( ) [virtual]
+
+ + + + + +
+ + + +
+ +
+Implements NL3D::IVertexBufferHardGL. +
+Definition at line 640 of file driver_opengl_vertex_buffer_hard.cpp. +
+References NL3D::IVertexBufferHardGL::_Driver, _VertexArrayRange, and nlassert.
+

+ + + + +
+ + + + + + + + + + +
uint NL3D::CVertexBufferHardGLATI::getATIValueOffset ( uint value ) [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 324 of file driver_opengl_vertex_buffer_hard.h. +
+References NL3D_DRV_ATI_FAKE_MEM_START, nlassert, and value.
+

+ + + + +
+ + + + + + + + + +
uint NL3D::CVertexBufferHardGLATI::getATIVertexObjectId ( ) const [inline]
+
+ + + + + +
+ + + +
+get Handle of the ATI buffer. +
+ +
+Definition at line 332 of file driver_opengl_vertex_buffer_hard.h. +
+Referenced by unlock.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + +
void NL3D::CVertexBufferHardGLATI::initGL ( CVertexArrayRangeATI * var,
void * vertexPtr
)
+
+ + + + + +
+ + + +
+setup ptrs allocated by createVBHard(). +
+ +
+Definition at line 594 of file driver_opengl_vertex_buffer_hard.cpp. +
+References _VertexArrayRange, and _VertexPtr.
+

+ + + + +
+ + + + + + + + + +
void * NL3D::CVertexBufferHardGLATI::lock ( ) [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.
+
+Implements NL3D::IVertexBufferHard. +
+Definition at line 602 of file driver_opengl_vertex_buffer_hard.cpp. +
+References _RAMMirrorVertexPtr.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + +
void NL3D::CVertexBufferHardGLATI::unlock ( uint startVert,
uint endVert
) [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());
+
+
+Implements NL3D::IVertexBufferHard. +
+Definition at line 619 of file driver_opengl_vertex_buffer_hard.cpp. +
+References _RAMMirrorVertexPtr, _VertexPtr, getATIVertexObjectId, NL3D::IVertexBufferHard::getNumVertices, NL3D::IVertexBufferHard::getVertexSize, GL_PRESERVE_ATI, nglUpdateObjectBufferATI, and NL3D_DRV_ATI_FAKE_MEM_START.
+

+ + + + +
+ + + + + + + + + +
void NL3D::CVertexBufferHardGLATI::unlock ( ) [virtual]
+
+ + + + + +
+ + + +
+UnLock the VertexBuffer so the Gfx card can now use it. +
+ +
+Implements NL3D::IVertexBufferHard. +
+Definition at line 610 of file driver_opengl_vertex_buffer_hard.cpp. +
+References _RAMMirrorVertexPtr, _RAMMirrorVertexSize, _VertexPtr, getATIVertexObjectId, GL_PRESERVE_ATI, nglUpdateObjectBufferATI, and NL3D_DRV_ATI_FAKE_MEM_START.
+

Member Data Documentation

+ + + + +
+ + +
void* NL3D::CVertexBufferHardGLATI::_RAMMirrorVertexPtr [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 339 of file driver_opengl_vertex_buffer_hard.h. +
+Referenced by createRAMMirror, CVertexBufferHardGLATI, lock, unlock, and ~CVertexBufferHardGLATI.
+

+ + + + +
+ + +
uint NL3D::CVertexBufferHardGLATI::_RAMMirrorVertexSize [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 340 of file driver_opengl_vertex_buffer_hard.h. +
+Referenced by createRAMMirror, CVertexBufferHardGLATI, unlock, and ~CVertexBufferHardGLATI.
+

+ + + + +
+ + +
CVertexArrayRangeATI* NL3D::CVertexBufferHardGLATI::_VertexArrayRange [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 337 of file driver_opengl_vertex_buffer_hard.h. +
+Referenced by CVertexBufferHardGLATI, disable, enable, initGL, and ~CVertexBufferHardGLATI.
+

+ + + + +
+ + +
void* NL3D::CVertexBufferHardGLATI::_VertexPtr [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 338 of file driver_opengl_vertex_buffer_hard.h. +
+Referenced by CVertexBufferHardGLATI, initGL, unlock, and ~CVertexBufferHardGLATI.
+

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

+ + + +
+

+ + -- cgit v1.2.1

NL3D::CVertexBufferHardGLATI Class Reference

Public Methods

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation