From 0ea5fc66924303d1bf73ba283a383e2aadee02f2 Mon Sep 17 00:00:00 2001 From: neodarz Date: Sat, 11 Aug 2018 20:21:34 +0200 Subject: Initial commit --- docs/doxygen/nel/classNL3D_1_1CTextureBump.html | 903 ++++++++++++++++++++++++ 1 file changed, 903 insertions(+) create mode 100644 docs/doxygen/nel/classNL3D_1_1CTextureBump.html (limited to 'docs/doxygen/nel/classNL3D_1_1CTextureBump.html') diff --git a/docs/doxygen/nel/classNL3D_1_1CTextureBump.html b/docs/doxygen/nel/classNL3D_1_1CTextureBump.html new file mode 100644 index 00000000..a4098d2d --- /dev/null +++ b/docs/doxygen/nel/classNL3D_1_1CTextureBump.html @@ -0,0 +1,903 @@ + + + + nevrax.org : docs + + + + + + + + + + + + + + +

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NL3D::CTextureBump Class Reference

This texture is a helper to build a DsDt texture from a height map (provided it is supported by hardware) The height map should be convertible to a RGBA bitmap. +More... +

+#include <texture_bump.h> +

Inheritance diagram for NL3D::CTextureBump: +

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

Public Methods
	NLMISC_DECLARE_CLASS (CTextureBump)
	CTextureBump ()
	ctor. More...
void	setHeightMap (ITexture *heightMap)
	set the height map used to generate this bump map. More...
ITexture *	getHeightMap ()
	get the height map used to generate this bumpmap. More...
const ITexture *	getHeightMap () const
	get the height map used to generate this bumpmap (const version). More...
virtual void	serial (NLMISC::IStream &f) throw (NLMISC::EStream)
	==============================================================================================. More...
virtual bool	supportSharing () const
	==============================================================================================. More...
virtual std::string	getShareName () const
	==============================================================================================. More...
void	enableSharing (bool enabled=true)
bool	isSharingEnabled () const
void	setAbsoluteOffsets (bool use=true)
	absolute offsets are taken from the gradient of the height map. More...
bool	getAbsoluteOffsets () const
void	forceNormalize (bool force=true)
	Force normalization of this texture when it is generated, so that the deltas reach their maximum amplitude. More...
bool	isNormalizationForced () const
	Test wether normalization is forced with that texture. More...
float	getNormalizationFactor ()
	Get the normalization factor. This is valid only if the texture has been generated. More...
virtual void	release ()
	==============================================================================================. More...
Protected Methods
virtual void	doGenerate ()
	==============================================================================================. More...
Protected Attributes
NLMISC::CSmartPtr< ITexture >	_HeightMap
float	_NormalizationFactor
bool	_DisableSharing
bool	_UseAbsoluteOffsets
bool	_ForceNormalize
Private Methods
virtual void	setFilterMode (TMagFilter magf, TMinFilter minf)
	==============================================================================================. More...

Detailed Description

+This texture is a helper to build a DsDt texture from a height map (provided it is supported by hardware) The height map should be convertible to a RGBA bitmap. +

+Author:: +Nicolas Vizerie , Nevrax France

+Date:: +2001

+ +

+Definition at line 42 of file texture_bump.h.

Constructor & Destructor Documentation

+ + + + +
+ + + + + + + + + +
NL3D::CTextureBump::CTextureBump ( )
+
+ + + + + +
+ + + +
+ctor. +
+ +
+Definition at line 121 of file texture_bump.cpp.
+

Member Function Documentation

+ + + + +
+ + + + + + + + + +
void NL3D::CTextureBump::doGenerate ( ) [protected, virtual]
+
+ + + + + +
+ + + +
+==============================================================================================. +
+ +
+Implements NL3D::ITexture. +
+Definition at line 176 of file texture_bump.cpp. +
+References _HeightMap, _NormalizationFactor, _UseAbsoluteOffsets, NL3D::BuildDsDt, NLMISC::CBitmap::getPixels, height, NLMISC::CBitmap::makeDummy, NL3D::NormalizeDsDt, NLMISC::CBitmap::releaseMipMaps, and width.
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CTextureBump::enableSharing ( bool enabled = true ) [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 63 of file texture_bump.h. +
+References _DisableSharing.
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CTextureBump::forceNormalize ( bool force = true ) [inline]
+
+ + + + + +
+ + + +
+Force normalization of this texture when it is generated, so that the deltas reach their maximum amplitude. +
+After the texture generation, the factor needed to normalize can be obtained +
+Definition at line 74 of file texture_bump.h. +
+References _ForceNormalize.
+

+ + + + +
+ + + + + + + + + +
bool NL3D::CTextureBump::getAbsoluteOffsets ( ) const [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 69 of file texture_bump.h. +
+References _UseAbsoluteOffsets.
+

+ + + + +
+ + + + + + + + + +
const ITexture* NL3D::CTextureBump::getHeightMap ( ) const [inline]
+
+ + + + + +
+ + + +
+get the height map used to generate this bumpmap (const version). +
+ +
+Definition at line 54 of file texture_bump.h. +
+References _HeightMap, and NL3D::ITexture::ITexture.
+

+ + + + +
+ + + + + + + + + +
ITexture* NL3D::CTextureBump::getHeightMap ( ) [inline]
+
+ + + + + +
+ + + +
+get the height map used to generate this bumpmap. +
+ +
+Definition at line 52 of file texture_bump.h. +
+References _HeightMap, and NL3D::ITexture::ITexture.
+

+ + + + +
+ + + + + + + + + +
float NL3D::CTextureBump::getNormalizationFactor ( ) [inline]
+
+ + + + + +
+ + + +
+Get the normalization factor. This is valid only if the texture has been generated. +
+ +
+Definition at line 80 of file texture_bump.h. +
+References _ForceNormalize, _NormalizationFactor, and nlassert.
+

+ + + + +
+ + + + + + + + + +
std::string NL3D::CTextureBump::getShareName ( ) const [virtual]
+
+ + + + + +
+ + + +
+==============================================================================================. +
+ +
+Reimplemented from NL3D::ITexture. +
+Definition at line 231 of file texture_bump.cpp. +
+References _HeightMap, nlassert, and supportSharing.
+

+ + + + +
+ + + + + + + + + +
bool NL3D::CTextureBump::isNormalizationForced ( ) const [inline]
+
+ + + + + +
+ + + +
+Test wether normalization is forced with that texture. +
+ +
+Definition at line 77 of file texture_bump.h. +
+References _ForceNormalize.
+

+ + + + +
+ + + + + + + + + +
bool NL3D::CTextureBump::isSharingEnabled ( ) const [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 65 of file texture_bump.h. +
+References _DisableSharing.
+

+ + + + +
+ + + + + + + + + + +
NL3D::CTextureBump::NLMISC_DECLARE_CLASS ( CTextureBump )
+
+ + + + + +
+ + + +
+
+

+ + + + +
+ + + + + + + + + +
void NL3D::CTextureBump::release ( ) [virtual]
+
+ + + + + +
+ + + +
+==============================================================================================. +
+ +
+Reimplemented from NL3D::ITexture. +
+Definition at line 210 of file texture_bump.cpp. +
+References _HeightMap.
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CTextureBump::serial ( NLMISC::IStream & f ) throw (NLMISC::EStream) [virtual]
+
+ + + + + +
+ + + +
+==============================================================================================. +
+ +
+Reimplemented from NL3D::ITexture. +
+Definition at line 147 of file texture_bump.cpp.
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CTextureBump::setAbsoluteOffsets ( bool use = true ) [inline]
+
+ + + + + +
+ + + +
+absolute offsets are taken from the gradient of the height map. +
+ +
+Definition at line 68 of file texture_bump.h. +
+References _UseAbsoluteOffsets.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + +
void NL3D::CTextureBump::setFilterMode ( TMagFilter magf,
TMinFilter minf
) [private, virtual]
+
+ + + + + +
+ + + +
+==============================================================================================. +
+ +
+Reimplemented from NL3D::ITexture. +
+Definition at line 131 of file texture_bump.cpp. +
+References nlstop.
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CTextureBump::setHeightMap ( ITexture * heightMap )
+
+ + + + + +
+ + + +
+set the height map used to generate this bump map. +
+ +
+Definition at line 136 of file texture_bump.cpp. +
+References _HeightMap, and NL3D::ITexture::touch.
+

+ + + + +
+ + + + + + + + + +
bool NL3D::CTextureBump::supportSharing ( ) const [virtual]
+
+ + + + + +
+ + + +
+==============================================================================================. +
+ +
+Reimplemented from NL3D::ITexture. +
+Definition at line 224 of file texture_bump.cpp. +
+References _DisableSharing, and _HeightMap. +
+Referenced by getShareName.
+

Member Data Documentation

+ + + + +
+ + +
bool NL3D::CTextureBump::_DisableSharing [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 94 of file texture_bump.h. +
+Referenced by enableSharing, isSharingEnabled, and supportSharing.
+

+ + + + +
+ + +
bool NL3D::CTextureBump::_ForceNormalize [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 96 of file texture_bump.h. +
+Referenced by forceNormalize, getNormalizationFactor, and isNormalizationForced.
+

+ + + + +
+ + +
NLMISC::CSmartPtr<ITexture> NL3D::CTextureBump::_HeightMap [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 92 of file texture_bump.h. +
+Referenced by doGenerate, getHeightMap, getShareName, release, setHeightMap, and supportSharing.
+

+ + + + +
+ + +
float NL3D::CTextureBump::_NormalizationFactor [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 93 of file texture_bump.h. +
+Referenced by doGenerate, and getNormalizationFactor.
+

+ + + + +
+ + +
bool NL3D::CTextureBump::_UseAbsoluteOffsets [protected] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 95 of file texture_bump.h. +
+Referenced by doGenerate, getAbsoluteOffsets, and setAbsoluteOffsets.
+

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

+ + + +
+

+ + -- cgit v1.2.1

NL3D::CTextureBump Class Reference

Public Methods

Protected Methods

Protected Attributes

Private Methods

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation