com.cyphercove.gdx.flexbatch.batchable

Class LitQuad3D

java.lang.Object

com.cyphercove.gdx.flexbatch.Batchable

com.cyphercove.gdx.flexbatch.Batchable.FixedSizeBatchable

com.cyphercove.gdx.flexbatch.batchable.Quad

com.cyphercove.gdx.flexbatch.batchable.Quad3D

com.cyphercove.gdx.flexbatch.batchable.LitQuad3D

All Implemented Interfaces:

com.badlogic.gdx.utils.Pool.Poolable, SortableBatchable<Quad3D>

public class LitQuad3D
extends Quad3D

A Quad3D with support for lighting through the use of normal, tangent, and binormal vertex attributes.

Nested Class Summary

Nested classes/interfaces inherited from class com.cyphercove.gdx.flexbatch.batchable.Quad3D

Quad3D.Blending

Nested classes/interfaces inherited from class com.cyphercove.gdx.flexbatch.Batchable

Batchable.FixedSizeBatchable

Field Summary

Fields inherited from class com.cyphercove.gdx.flexbatch.batchable.Quad3D

dstBlendFactor, opaque, rotation, srcBlendFactor, z

Fields inherited from class com.cyphercove.gdx.flexbatch.batchable.Quad

color, coordinatesRotation, height, originX, originY, regions, scaleX, scaleY, sizeSet, textures, WHITE, width, x, y

Constructor Summary

Constructors

Constructor and Description
LitQuad3D() A LitQuad3D that starts opaque.
LitQuad3D(int srcBlendFactor, int dstBlendFactor) A LitQuad3D that starts with blending enabled, with the specified blend factors.
LitQuad3D(Quad3D.Blending blending) A LitQuad3D that starts with blending enabled, and a common set of blend factors.

Method Summary

Modifier and Type	Method and Description
protected void	addVertexAttributes(com.badlogic.gdx.utils.Array<com.badlogic.gdx.graphics.VertexAttribute> attributes) A Batchable implementation calls this to populate a list of vertex attributes that will be used by the FlexBatch.
protected int	apply(float[] vertices, int vertexStartingIndex, AttributeOffsets offsets, int vertexSize) Called by FlexBatch.

Methods inherited from class com.cyphercove.gdx.flexbatch.batchable.Quad3D

billboard, billboard, blend, blend, blend, calculateDistanceSquared, color, color, color, flip, hasEquivalentTextures, isOpaque, isPosition3D, isTextureCoordinate3D, lookAt, opaque, origin, position, position, prepareContext, prepareSharedContext, refresh, region, rotate, rotateCoordinates90, rotateX, rotateY, rotateZ, rotation, rotation, rotation, rotation, rotation, rotation, scale, size, texture, textureRegion, translate, translate

Methods inherited from class com.cyphercove.gdx.flexbatch.batchable.Quad

flipAll, getNumberOfTextures, getTrianglesPerBatchable, getVerticesPerBatchable, populateTriangleIndices, regionTexels, reset, texture

Methods inherited from class com.cyphercove.gdx.flexbatch.Batchable.FixedSizeBatchable

apply, prepareIndices

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LitQuad3D

public LitQuad3D()

A LitQuad3D that starts opaque.

LitQuad3D

public LitQuad3D(int srcBlendFactor,
                 int dstBlendFactor)

A LitQuad3D that starts with blending enabled, with the specified blend factors.

LitQuad3D

public LitQuad3D(Quad3D.Blending blending)

A LitQuad3D that starts with blending enabled, and a common set of blend factors.

Method Detail

addVertexAttributes

protected void addVertexAttributes(com.badlogic.gdx.utils.Array<com.badlogic.gdx.graphics.VertexAttribute> attributes)

Description copied from class: Batchable

A Batchable implementation calls this to populate a list of vertex attributes that will be used by the FlexBatch. This is called only on one of the FlexBatch's internal Batchable instances. All instances of a class must have an equivalent set of attributes. Any subclass that does not have equivalent attributes to the superclass cannot be drawn by a FlexBatch that was instantiated with the superclass type.

Overrides:

addVertexAttributes in class Quad

Parameters:

attributes - An array to which attributes can be added.

apply

protected int apply(float[] vertices,
                    int vertexStartingIndex,
                    AttributeOffsets offsets,
                    int vertexSize)

Description copied from class: Batchable

Called by FlexBatch. Applies the Batchable data to the vertex array that will be sent to the Mesh. Overriding this method may produce a subclass that is incompatible with a FlexBatch that was instantiated for the superclass type.

Overrides:

apply in class Quad3D

offsets - The offsets of the vertex attributes.

vertexSize - The size of a vertex in floats.

Returns:

The number of vertices that were added. The value is unused if this is a Batchable.FixedSizeBatchable, as it is assumed to match Batchable.FixedSizeBatchable.getVerticesPerBatchable().