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/structNL3D_1_1CPatchInfo.html | 1053 ++++++++++++++++++++++++ 1 file changed, 1053 insertions(+) create mode 100644 docs/doxygen/nel/structNL3D_1_1CPatchInfo.html (limited to 'docs/doxygen/nel/structNL3D_1_1CPatchInfo.html') diff --git a/docs/doxygen/nel/structNL3D_1_1CPatchInfo.html b/docs/doxygen/nel/structNL3D_1_1CPatchInfo.html new file mode 100644 index 00000000..6df9a71c --- /dev/null +++ b/docs/doxygen/nel/structNL3D_1_1CPatchInfo.html @@ -0,0 +1,1053 @@ + + + + nevrax.org : docs + + + + + + + + + + + + + + +

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NL3D::CPatchInfo Struct Reference

The struct for building a patch. +More... +

+#include <zone.h> +

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

Patch geometry.
void setCornerSmoothFlag (uint corner, bool smooth)
setup NoiseSmooth flags: used for Noise geometry and lighting. NB: convention: corner0==A, corner1==B ... More...

bool getCornerSmoothFlag (uint corner) const
CBezierPatch Patch
The patch coordinates. More...

uint8 OrderS
Tile Order for the patch. More...

uint8 OrderT
Tile Order for the patch. More...

float ErrorSize
The Base Size*bumpiness of the patch (/2 at each subdivide). Set to 0, if you want CZone to compute it for you. More...

uint16 BaseVertices [4]
The base corner vertices indices in the current zone. Used for patch connectivity. More...

uint8 Flags
"The don't smooth" flags. More...

uint8 NoiseRotation
The orientation of the NoiseMap. 0,1,2,3. This represent a CCW rotation of the NoiseMap. More...

Public Methods
void setSmoothFlag (uint edge, bool flag)
Set the smooth flag for the n-th edge. More...

bool getSmoothFlag (uint edge)
Get the smooth flag for the n-th edge. More...

bool getNeighborTile (uint patchId, uint edge, sint position, uint &patchOut, sint &sOut, sint &tOut, const std::vector< CPatchInfo > &patchInfos) const
Get neighbor tile across a edge. More...

CPatchInfo ()

Static Public Methods
bool transform (std::vector< CPatchInfo > &patchInfo, NL3D::CZoneSymmetrisation &zoneSymmetry, const NL3D::CTileBank &bank, bool symmetry, uint rotate, float snapCell, float weldThreshold, const NLMISC::CMatrix &toOriginalSpace)
Adjusts a CPatchInfo array to get a symmetrized / rotated zone with matching oriented tiles. More...

bool getTileSymmetryRotate (const NL3D::CTileBank &bank, uint tile, bool &symmetry, uint &rotate)
bool transformTile (const NL3D::CTileBank &bank, uint &tile, uint &tileRotation, bool symmetry, uint rotate, bool goofy)
void transform256Case (const NL3D::CTileBank &bank, uint8 &case256, uint tileRotation, bool symmetry, uint rotate, bool goofy)

Public Attributes
Patch texture.
std::vector< CTileElement > Tiles
The Tiles for this patch. More...

std::vector< CTileColor > TileColors
The Tile colors for this patch. More...

std::vector< uint8 > Lumels
The Tile lumels for this patch. More...

std::vector< CTileLightInfluence > TileLightInfluences
There is (OrderS/2+1) * (OrderT/2+1) tiles light influence. More...

Patch Binding.
CBindInfo BindEdges [4]

Private Attributes
uint8 _CornerSmoothFlag
+

Detailed Description

+The struct for building a patch. +

+NB: Different from the one which is stored.

+Author:: +Lionel Berenguier , Nevrax France

+Date:: +2000

+ +

+Definition at line 85 of file src/3d/zone.h.

Constructor & Destructor Documentation

+ + + + +
+ + + + + + + + + +
NL3D::CPatchInfo::CPatchInfo ( ) [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 240 of file src/3d/zone.h. +
+References _CornerSmoothFlag, ErrorSize, and NoiseRotation. +
+Referenced by transform.
+

Member Function Documentation

+ + + + +
+ + + + + + + + + + +
bool NL3D::CPatchInfo::getCornerSmoothFlag ( uint corner ) const
+
+ + + + + +
+ + + +
+ +
+Definition at line 66 of file 3d/zone.cpp. +
+References _CornerSmoothFlag, and nlassert.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
bool NL3D::CPatchInfo::getNeighborTile ( uint patchId,
uint edge,
sint position,
uint & patchOut,
sint & sOut,
sint & tOut,
const std::vector< CPatchInfo > & patchInfos
) const
+
+ + + + + +
+ + + +
+Get neighbor tile across a edge. +
+
+Parameters:
+ + + + + + + + +
patchid +is the id of this patch
edge +is the edge shared with the neigbor
position +is the position over the edge in CCW across the patch. So if edge == 0, position is oriented like OT So if edge == 1, position is oriented like OS So if edge == 2, position is oriented like -OT So if edge == 3, position is oriented like -OS
patchOut +will be filled with the output patch id
sOut +will be filled with the output patch s coordinate
tOut +will be filled with the output patch t coordinate
patchInfos +is the vector of all patch info
+
+Returns:
+false if no neighbor has been found or tile ratio is not the same than in this patch.

+

+ + + + +
+ + + + + + + + + + +
bool NL3D::CPatchInfo::getSmoothFlag ( uint edge ) [inline]
+
+ + + + + +
+ + + +
+Get the smooth flag for the n-th edge. +
+Return false if this edge must by smoothed, true else. +
+Definition at line 191 of file src/3d/zone.h. +
+References Flags.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
bool NL3D::CPatchInfo::getTileSymmetryRotate ( const NL3D::CTileBank & bank,
uint tile,
bool & symmetry,
uint & rotate
) [static]
+
+ + + + + +
+ + + +
+ +
+Definition at line 1517 of file 3d/zone.cpp. +
+References type. +
+Referenced by transform.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + +
void NL3D::CPatchInfo::setCornerSmoothFlag ( uint corner,
bool smooth
)
+
+ + + + + +
+ + + +
+setup NoiseSmooth flags: used for Noise geometry and lighting. NB: convention: corner0==A, corner1==B ... +
+ +
+Definition at line 55 of file 3d/zone.cpp. +
+References _CornerSmoothFlag, and nlassert.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + +
void NL3D::CPatchInfo::setSmoothFlag ( uint edge,
bool flag
) [inline]
+
+ + + + + +
+ + + +
+Set the smooth flag for the n-th edge. +
+flag is false if this edge must by smoothed, true else. +
+Definition at line 179 of file src/3d/zone.h. +
+References Flags.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
bool NL3D::CPatchInfo::transform ( std::vector< CPatchInfo > & patchInfo,
NL3D::CZoneSymmetrisation & zoneSymmetry,
const NL3D::CTileBank & bank,
bool symmetry,
uint rotate,
float snapCell,
float weldThreshold,
const NLMISC::CMatrix & toOriginalSpace
) [static]
+
+ + + + + +
+ + + +
+Adjusts a CPatchInfo array to get a symmetrized / rotated zone with matching oriented tiles. +
+This method only adjuste tile and vertex color array, does'nt transform vertices. +
+Transform an array of patchInfo by a symmetry on OY axis followed by a 90� CCW rotation (0, 1, 2, 3). +
+The method doesn't transform vertices. If symmetry, the method invert 0-3 and 1-2 vertices indexes to get CCW oriented patches. It will fix bind informations. The method fixes tile and color vertex arrays. The method fixes tile rotation, 256 cases and tile transistions. +
+Return false if something wrong. +
+Definition at line 1669 of file 3d/zone.cpp. +
+References NL3D::CZoneSymmetrisation::build, CPatchInfo, NL3D::CZoneSymmetrisation::getTileState, getTileSymmetryRotate, NLAISCRIPT::l, nlwarning, transform256Case, transformTile, and v.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::CPatchInfo::transform256Case ( const NL3D::CTileBank & bank,
uint8 & case256,
uint tileRotation,
bool symmetry,
uint rotate,
bool goofy
) [static]
+
+ + + + + +
+ + + +
+ +
+Definition at line 1643 of file 3d/zone.cpp. +
+Referenced by transform.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
bool NL3D::CPatchInfo::transformTile ( const NL3D::CTileBank & bank,
uint & tile,
uint & tileRotation,
bool symmetry,
uint rotate,
bool goofy
) [static]
+
+ + + + + +
+ + + +
+ +
+Definition at line 1552 of file 3d/zone.cpp. +
+References nlassert, and type. +
+Referenced by transform.
+

Member Data Documentation

+ + + + +
+ + +
uint8 NL3D::CPatchInfo::_CornerSmoothFlag [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 250 of file src/3d/zone.h. +
+Referenced by CPatchInfo, getCornerSmoothFlag, and setCornerSmoothFlag.
+

+ + + + +
+ + +
uint16 NL3D::CPatchInfo::BaseVertices[4] +
+
+ + + + + +
+ + + +
+The base corner vertices indices in the current zone. Used for patch connectivity. +
+ +
+Definition at line 125 of file src/3d/zone.h.
+

+ + + + +
+ + +
CBindInfo NL3D::CPatchInfo::BindEdges[4] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 235 of file src/3d/zone.h.
+

+ + + + +
+ + +
float NL3D::CPatchInfo::ErrorSize +
+
+ + + + + +
+ + + +
+The Base Size*bumpiness of the patch (/2 at each subdivide). Set to 0, if you want CZone to compute it for you. +
+ +
+Definition at line 123 of file src/3d/zone.h. +
+Referenced by CPatchInfo.
+

+ + + + +
+ + +
uint8 NL3D::CPatchInfo::Flags +
+
+ + + + + +
+ + + +
+"The don't smooth" flags. +
+For each edge of the patch (0~3), the flag means that this patch mustn't be smoothed with its neightbor. The n-th edge links the vertices "n" and "(n+1)%4". The flag for the n-th edge is (1<<n). +
+Definition at line 129 of file src/3d/zone.h. +
+Referenced by getSmoothFlag, and setSmoothFlag.
+

+ + + + +
+ + +
std::vector<uint8> NL3D::CPatchInfo::Lumels +
+
+ + + + + +
+ + + +
+The Tile lumels for this patch. +
+There must be (OrderS*4+1)*(OrderT*4+1) tile lumels. Those are lumel value in tiles. There is 4x4 lumels by tiles plus last lumels. They are stored in line first order, from S=0 to 1, and T=0 to 1. +
+Definition at line 160 of file src/3d/zone.h.
+

+ + + + +
+ + +
uint8 NL3D::CPatchInfo::NoiseRotation +
+
+ + + + + +
+ + + +
+The orientation of the NoiseMap. 0,1,2,3. This represent a CCW rotation of the NoiseMap. +
+ +
+Definition at line 133 of file src/3d/zone.h. +
+Referenced by CPatchInfo.
+

+ + + + +
+ + +
uint8 NL3D::CPatchInfo::OrderS +
+
+ + + + + +
+ + + +
+Tile Order for the patch. +
+ +
+Definition at line 121 of file src/3d/zone.h. +
+Referenced by NL3D::CZoneSymmetrisation::setOrientedTileState, and NL3D::CZoneSymmetrisation::setTileState.
+

+ + + + +
+ + +
uint8 NL3D::CPatchInfo::OrderT +
+
+ + + + + +
+ + + +
+Tile Order for the patch. +
+ +
+Definition at line 121 of file src/3d/zone.h. +
+Referenced by NL3D::CZoneSymmetrisation::setOrientedTileState, and NL3D::CZoneSymmetrisation::setTileState.
+

+ + + + +
+ + +
CBezierPatch NL3D::CPatchInfo::Patch +
+
+ + + + + +
+ + + +
+The patch coordinates. +
+ +
+Definition at line 119 of file src/3d/zone.h. +
+Referenced by NL3D::CZoneSymmetrisation::setOrientedTileState, and NL3D::CZoneSymmetrisation::setTileState.
+

+ + + + +
+ + +
std::vector<CTileColor> NL3D::CPatchInfo::TileColors +
+
+ + + + + +
+ + + +
+The Tile colors for this patch. +
+There must be (OrderS+1)*(OrderT+1) tile colors. Those are the colors at the corners of the tiles. They are stored in line first order, from S=0 to 1, and T=0 to 1. +
+Definition at line 154 of file src/3d/zone.h.
+

+ + + + +
+ + +
std::vector<CTileLightInfluence> NL3D::CPatchInfo::TileLightInfluences +
+
+ + + + + +
+ + + +
+There is (OrderS/2+1) * (OrderT/2+1) tiles light influence. +
+It indicates which static pointLight influence each corner of a TessBlock (block of 2*2 tiles). +
+If size==0, suppose no light influence. but CZone::retrieve() always return a size == (OrderS/2+1) * (OrderT/2+1). +
+They are stored in line first order, from S=0 to 1, and T=0 to 1. +
+Definition at line 170 of file src/3d/zone.h.
+

+ + + + +
+ + +
std::vector<CTileElement> NL3D::CPatchInfo::Tiles +
+
+ + + + + +
+ + + +
+The Tiles for this patch. +
+There must be OrderS*OrderT tiles. They are stored in line first order, from S=0 to 1, and T=0 to 1. +
+Definition at line 148 of file src/3d/zone.h. +
+Referenced by NL3D::CZoneSymmetrisation::setOrientedTileState, and NL3D::CZoneSymmetrisation::setTileState.
+

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

+ + + +
+

+ + -- cgit v1.2.1