Package com.jogamp.opengl

Interface FBObject.Attachment.StorageDefinition

Enclosing class:

FBObject.Attachment

public static interface FBObject.Attachment.StorageDefinition

Interface abstraction to allow custom definitions of FBObject.Attachment's storage.

Please see setStorage(GL, Attachment) for details.

Method Summary

Modifier and Type	Method	Description
void	setStorage(GL gl, FBObject.Attachment a)	Set or create the FBObject.Attachment's storage after generating its name and binding it to the target.

Method Detail

setStorage

void setStorage(GL gl,
                FBObject.Attachment a)

Set or create the FBObject.Attachment's storage after generating its name and binding it to the target. Typical examples for standard definitions as implemented in FBObject.Attachment specializations are:

   // Renderbuffer (Color, Debt, Stencil, ..) storage definition w/o multisamples
   gl.glRenderbufferStorage(GL.GL_RENDERBUFFER, a.format, a.getWidth(), a.getHeight());
   // Renderbuffer (Color, Debt, Stencil, ..) storage definition with multisamples
   gl.glRenderbufferStorageMultisample(GL.GL_RENDERBUFFER, samples, a.format, a.getWidth(), a.getHeight());
   // TextureAttachment
   gl.glTexImage2D(GL.GL_TEXTURE_2D, 0, format, getWidth(), getHeight(), 0, dataFormat, dataType, null);
 

The storage is setup within FBObject.Attachment.initialize(GL) and hence the FBObject.Attachment instance's FBObject.Attachment.setStorageDefinition(StorageDefinition).

Parameters:

gl - current GL instance

a - instance of the FBObject.Attachment this FBObject.Attachment.StorageDefinition has been assigned to via FBObject.Attachment.setStorageDefinition(StorageDefinition).