ClipMap::ClipStackEntry Struct Reference

#include <clipMap.h>

List of all members.

Public Member Functions

void initDebugTexture (U32 level)

ClipStackEntry ()

~ClipStackEntry ()

Public Attributes

GFXTexHandle mDebugTex

Debug texture - typically a 4x4 color coded texture, used for mip visualization.

GFXTexHandle mTex

The texture resource tied to this level of the clipstack.

Point2F mClipCenter

Indicate center point in the master texture for this clipstack entry.

Point2I mToroidalOffset

Indicate the offset in entry-local texcoords to account for toroidal addressing.

F32 mScale

Scale factor. Goes from global TCs to local TCs.

Constructor & Destructor Documentation

ClipMap::ClipStackEntry::ClipStackEntry ( ) [inline]

ClipMap::ClipStackEntry::~ClipStackEntry ( ) [inline]

void ClipMap::ClipStackEntry::initDebugTexture ( U32 level )

Debug texture - typically a 4x4 color coded texture, used for mip visualization.

The texture resource tied to this level of the clipstack.

Indicate center point in the master texture for this clipstack entry.

Indicate the offset in entry-local texcoords to account for toroidal addressing.

Scale factor. Goes from global TCs to local TCs.