dtTerrain::HeightFieldResizePolicy Class Reference

This enumeration specifies the valid resize policies the data readers should follow when loading a new heightfield. More...

#include <terraindatareader.h>

Inheritance diagram for dtTerrain::HeightFieldResizePolicy:

List of all members.

Static Public Attributes
static const HeightFieldResizePolicy	NONE
	No resizing should occur.
static const HeightFieldResizePolicy	NEAREST_POWER_OF_TWO
	Data should be resized such that it is a power of two in all dimensions closests to its original size.
static const HeightFieldResizePolicy	NEAREST_POWER_OF_TWO_PLUS_ONE
	Data should be resized such that it is a power of two plus one in all dimensions closests to its original size.
Protected Member Functions
	HeightFieldResizePolicy (const std::string &name)

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Detailed Description

This enumeration specifies the valid resize policies the data readers should follow when loading a new heightfield.

This is to ensure that the data formats supported by the reader are imported in a manor suitable to the current renderer.

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Constructor & Destructor Documentation

dtTerrain::HeightFieldResizePolicy::HeightFieldResizePolicy

(

const std::string &

name

)

[inline, protected]

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Member Data Documentation

const HeightFieldResizePolicy dtTerrain::HeightFieldResizePolicy::NONE [static]

No resizing should occur.

const HeightFieldResizePolicy dtTerrain::HeightFieldResizePolicy::NEAREST_POWER_OF_TWO [static]

Data should be resized such that it is a power of two in all dimensions closests to its original size.

(2^n)

const HeightFieldResizePolicy dtTerrain::HeightFieldResizePolicy::NEAREST_POWER_OF_TWO_PLUS_ONE [static]

Data should be resized such that it is a power of two plus one in all dimensions closests to its original size.

(2^n + 1)

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