C# Class Glare.Graphics.Terrains.Planar.TerrainEditor

Provides editing of a Terrain, using the GPU to accelerate all operations.

显示文件 Open project: Burton-Radons/Alexandria Class Usage Examples

Private Properties

Property	Type	Description

Public Methods

Method	Description
Clear ( float value ) : void	Clear the terrain to a specific value.
ColorByElevationAndTilt ( Texture2D texture, System.Angle maximumTilt ) : void
ColorByElevationAndTilt ( Texture2D texture, Length minimumElevation, Length maximumElevation, System.Angle maximumTilt ) : void
ColorByElevationAndTilt ( Texture2D texture, System.Matrix4d transform ) : void	Set the terrain's color texture according to the elevation and the tilt of the terrain, where higher elevation increases x and higher tilt increases y.
CreateMatchedRenderTarget ( bool mipMap, System.Text.Format format ) : Texture2D	Create a Texture2D that matches the terrain's dimensions.
CreatePerlinGradientTexture ( byte permutations ) : void
CreatePerlinPermutationTexture ( byte permutations ) : void
CreateTemporaryTexture ( ) : void
Fault ( Vector4nb lines, int count, float push ) : void	Perform a set of fault line increments on the height texture.
Fault ( int count, float push ) : void	Perform a set of random fault line increments on the height texture.
FractalBrownianMotion ( float strength, float scale, float offset, int octaves ) : void
FractalBrownianMotion ( float strength, float scale, float offset, int octaves, float lacunarity, float gain ) : void	Add fractal brownian motion to the height texture.
LoadRandomPerlinTransform ( ) : void
ProcessHeight ( string techniqueName, Box2i modified ) : void
ProcessHeight ( string techniqueName, int x, int y, int width, int height ) : void
ProcessHeightAll ( string techniqueName ) : void
ProcessHeightNone ( string techniqueName ) : void
ProcessTarget ( Texture2D target, string techniqueName ) : void
SwitchToBlock ( Vector2i blockIndex ) : PlanarTerrainBlock
SwitchToBlock ( int blockIndexX, int blockIndexY ) : PlanarTerrainBlock
TerrainEditor ( PlanarTerrainBlock block ) : System	Initialise the editor.
WriteTemporaryTexture ( Vector4nb data, int count ) : void

Method Details

Clear() public method

Clear the terrain to a specific value.

public Clear ( float value ) : void
value	float
return	void

ColorByElevationAndTilt() public method

public ColorByElevationAndTilt ( Texture2D texture, System.Angle maximumTilt ) : void
texture	Texture2D
maximumTilt	System.Angle
return	void

ColorByElevationAndTilt() public method

public ColorByElevationAndTilt ( Texture2D texture, Length minimumElevation, Length maximumElevation, System.Angle maximumTilt ) : void
texture	Texture2D
minimumElevation	Length
maximumElevation	Length
maximumTilt	System.Angle
return	void

ColorByElevationAndTilt() public method

Set the terrain's color texture according to the elevation and the tilt of the terrain, where higher elevation increases x and higher tilt increases y.

public ColorByElevationAndTilt ( Texture2D texture, System.Matrix4d transform ) : void
texture	Texture2D	The texture to colour the terrain by.
transform	System.Matrix4d	A transform to apply when mapping the terrain color.
return	void

CreateMatchedRenderTarget() public method

Create a Texture2D that matches the terrain's dimensions.

public CreateMatchedRenderTarget ( bool mipMap, System.Text.Format format ) : Texture2D
mipMap	bool	Whether to mipmap the render target automatically.
format	System.Text.Format	What to use.
return	Texture2D

CreatePerlinGradientTexture() public method

public CreatePerlinGradientTexture ( byte permutations ) : void
permutations	byte
return	void

CreatePerlinPermutationTexture() public method

public CreatePerlinPermutationTexture ( byte permutations ) : void
permutations	byte
return	void

CreateTemporaryTexture() public method

public CreateTemporaryTexture ( ) : void
return	void

Fault() public method

Perform a set of fault line increments on the height texture.

public Fault ( Vector4nb lines, int count, float push ) : void
lines	Vector4nb	Each pair of values is a line to separate the texture. Any point on the left of the line is pushed down, any point on the right of the line is pulled up.
count	int	The number of lines to push.
push	float	How much to push the height texture up or down.
return	void

Fault() public method

Perform a set of random fault line increments on the height texture.

public Fault ( int count, float push ) : void
count	int	The number of lines to push.
push	float	How much to push the height texture up or down per line.
return	void

FractalBrownianMotion() public method

public FractalBrownianMotion ( float strength, float scale, float offset, int octaves ) : void
strength	float
scale	float
offset	float
octaves	int
return	void

FractalBrownianMotion() public method

Add fractal brownian motion to the height texture.

public FractalBrownianMotion ( float strength, float scale, float offset, int octaves, float lacunarity, float gain ) : void
strength	float
scale	float
offset	float
octaves	int
lacunarity	float
gain	float
return	void

LoadRandomPerlinTransform() public method

public LoadRandomPerlinTransform ( ) : void
return	void

ProcessHeight() public method

public ProcessHeight ( string techniqueName, Box2i modified ) : void
techniqueName	string
modified	Box2i
return	void

ProcessHeight() public method

public ProcessHeight ( string techniqueName, int x, int y, int width, int height ) : void
techniqueName	string
x	int
y	int
width	int
height	int
return	void

ProcessHeightAll() public method

public ProcessHeightAll ( string techniqueName ) : void
techniqueName	string
return	void

ProcessHeightNone() public method

public ProcessHeightNone ( string techniqueName ) : void
techniqueName	string
return	void

ProcessTarget() public method

public ProcessTarget ( Texture2D target, string techniqueName ) : void
target	Texture2D
techniqueName	string
return	void

SwitchToBlock() public method

public SwitchToBlock ( Vector2i blockIndex ) : PlanarTerrainBlock
blockIndex	Vector2i
return	PlanarTerrainBlock

SwitchToBlock() public method

public SwitchToBlock ( int blockIndexX, int blockIndexY ) : PlanarTerrainBlock
blockIndexX	int
blockIndexY	int
return	PlanarTerrainBlock

TerrainEditor() public method

Initialise the editor.

public TerrainEditor ( PlanarTerrainBlock block ) : System
block	PlanarTerrainBlock
return	System

WriteTemporaryTexture() public method

public WriteTemporaryTexture ( Vector4nb data, int count ) : void
data	Vector4nb
count	int
return	void