Package com.luciad.view.lightspeed.util.opengl.glstate

Interface ILspGLState

public interface ILspGLState

An ILspGLState sets up the OpenGL state of a ILcdGLDrawable. This can include, for instance, the current color, texture, line width and so on. When more than one state object is used, the setup/cleanup methods should be called in a LIFO order: the last state that has been set up should be the first one to be cleaned up.

Since:

2012.0

Method Summary

Modifier and Type	Method	Description
void	cleanUp(ILcdGLDrawable aGLDrawable)	Reverts any settings that have been set in setUp().
void	setUp(ILcdGLDrawable aGLDrawable)	Applies the OpenGL state to the given drawable.

Method Details

setUp

void setUp(ILcdGLDrawable aGLDrawable)

Applies the OpenGL state to the given drawable.

Parameters:

aGLDrawable - the access point to OpenGL

See Also:

• cleanUp(com.luciad.view.opengl.binding.ILcdGLDrawable)

cleanUp

void cleanUp(ILcdGLDrawable aGLDrawable)

Reverts any settings that have been set in setUp().

Parameters:

aGLDrawable - the access point to OpenLs

See Also:

• setUp(com.luciad.view.opengl.binding.ILcdGLDrawable)