com.io7m.r2.core.cursors

Interface R2VertexCursorType

public interface R2VertexCursorType

The type of cursors for writing to standard vertices.

Method Summary

Modifier and Type	Method and Description
void	setNormal(long index, double x, double y, double z) Set the normal vector for vertex index.
void	setPosition(long index, double x, double y, double z) Set the position vector for vertex index.
void	setTangent4(long index, double x, double y, double z, double w) Set the tangent4 vector for vertex index.
void	setUV(long index, double x, double y) Set the UV vector for vertex index.

Method Detail

setPosition

void setPosition(long index,
                 double x,
                 double y,
                 double z)

Set the position vector for vertex index.

Parameters:

index - The vertex index

x - The X coordinate value

y - The Y coordinate value

z - The Z coordinate value

setNormal

void setNormal(long index,
               double x,
               double y,
               double z)

Set the normal vector for vertex index.

Parameters:

index - The vertex index

x - The X coordinate value

y - The Y coordinate value

z - The Z coordinate value

setUV

void setUV(long index,
           double x,
           double y)

Set the UV vector for vertex index.

Parameters:

index - The vertex index

x - The X coordinate value

y - The Y coordinate value

setTangent4

void setTangent4(long index,
                 double x,
                 double y,
                 double z,
                 double w)

Set the tangent4 vector for vertex index.

Parameters:

index - The vertex index

x - The X coordinate value

y - The Y coordinate value

z - The Z coordinate value

w - The tangent sign