Package icyllis.arc3d.engine

Interface MeshDrawTarget

All Known Implementing Classes:

OpFlushState

@Deprecated
public interface MeshDrawTarget

Deprecated.

Abstract interface that supports creating vertices, indices, and meshes, as well as invoking GPU draw operations.

Method Summary

Modifier and Type	Method	Description
long	makeIndexSpace(Mesh mesh)	Deprecated. Makes space for index data.
ByteBuffer	makeIndexWriter(Mesh mesh)	Deprecated. Helper method.
long	makeInstanceSpace(Mesh mesh)	Deprecated. Makes space for instance data.
ByteBuffer	makeInstanceWriter(Mesh mesh)	Deprecated. Helper method.
long	makeVertexSpace(Mesh mesh)	Deprecated. Makes space for vertex data.
ByteBuffer	makeVertexWriter(Mesh mesh)	Deprecated. Helper method.

Method Details

makeVertexSpace

long makeVertexSpace(Mesh mesh)

Deprecated.

Makes space for vertex data. The returned pointer is the location where vertex data should be written. On return the buffer that will hold the data as well as an offset into the buffer (in 'vertexSize' units) where the data will be placed.

This method requires Mesh.getVertexSize() and Mesh.getVertexCount() as arguments and Mesh.setVertexBuffer(Buffer, int, int) as results.

Returns:

may NULL if failed

makeInstanceSpace

long makeInstanceSpace(Mesh mesh)

Deprecated.

Makes space for instance data. The returned pointer is the location where instance data should be written. On return the buffer that will hold the data as well as an offset into the buffer (in 'instanceSize' units) where the data will be placed.

This method requires Mesh.getInstanceSize() and Mesh.getInstanceCount() as arguments and Mesh.setInstanceBuffer(Buffer, int, int) as results.

Returns:

may NULL if failed

makeIndexSpace

long makeIndexSpace(Mesh mesh)

Deprecated.

Makes space for index data. The returned pointer is the location where index data should be written. On return the buffer that will hold the data as well as an offset into the buffer (in 'ushort' units) where the data will be placed.

This method requires Mesh.getIndexCount() as arguments and Mesh.setIndexBuffer(Buffer, int, int) as results.

Returns:

may NULL if failed

makeVertexWriter

@Nullable
ByteBuffer makeVertexWriter(Mesh mesh)

Deprecated.

Helper method.

Returns:

may null if failed

See Also:

• makeVertexSpace(Mesh)

makeInstanceWriter

@Nullable
ByteBuffer makeInstanceWriter(Mesh mesh)

Deprecated.

Helper method.

Returns:

may null if failed

See Also:

• makeInstanceSpace(Mesh)

makeIndexWriter

@Nullable
ByteBuffer makeIndexWriter(Mesh mesh)

Deprecated.

Helper method.

Returns:

may null if failed

See Also:

• makeIndexSpace(Mesh)