Package net.java.joglutils.msg.elements

Elements of the global state affected by actions' traversal of nodes.

See:
Description

Class Summary

BlendElement	Represents the blending state of the OpenGL fixed-function pipeline.
ColorElement	Represents the current set of colors, which are applied on a per-vertex basis to any drawn geometry.
CoordinateElement	Represents the current set of coordinates, which are assembled to draw geometry.
DepthTestElement	Represents the depth test state of the OpenGL fixed-function pipeline.
Element	Represents an element in the global state, such as the current 3D coordinates or texture to be applied.
GLBlendElement	Represents the blending state of the OpenGL fixed-function pipeline and causes side-effects in OpenGL for rendering.
GLColorElement	Represents the current set of colors, which are applied on a per-vertex basis to any drawn geometry, and causes side-effects in OpenGL for rendering.
GLCoordinateElement	Represents the current set of coordinates, which are assembled to draw geometry, and causes side-effects in OpenGL.
GLDepthTestElement	Represents the depth test state of the OpenGL fixed-function pipeline and causes side-effects in OpenGL for rendering.
GLModelMatrixElement	Represents the model matrix, which is the transformation applied to objects in the scene, and causes side-effects in OpenGL.
GLProjectionMatrixElement	Represents the projection matrix, which transforms view-space coordinates into screen-space coordinates, and performs side-effects in OpenGL.
GLShaderElement	Represents the current shader, which is applied to any drawn geometry, and performs side-effects in OpenGL.
GLTextureCoordinateElement	Represents the current set of texture coordinates, which are applied on a per-vertex basis to any drawn geometry, and performs side-effects in OpenGL.
GLTextureElement	Represents the current texture, which is applied to any drawn geometry if texture coordinates are also supplied, and performs side-effects in OpenGL.
GLViewingMatrixElement	Represents the viewing matrix, which contains the transformation between the camera and the model, and performs side-effects in OpenGL.
ModelMatrixElement	Represents the model matrix, which is the transformation applied to objects in the scene.
ProjectionMatrixElement	Represents the projection matrix, which transforms view-space coordinates into screen-space coordinates.
ShaderElement	Represents the current vertex/fragment shader, which is applied to any drawn geometry.
TextureCoordinateElement	Represents the current set of texture coordinates, which are applied on a per-vertex basis to any drawn geometry.
TextureElement	Represents the current texture, which is applied to any drawn geometry if texture coordinates are also supplied.
ViewingMatrixElement	Represents the viewing matrix, which contains the transformation between the camera and the model.

Package net.java.joglutils.msg.elements Description

Elements of the global state affected by actions' traversal of nodes. Only developers of the library will typically have to interact with the classes in this package.

In similar fashion to Open Inventor, each element in this package is typically partitioned into two classes, one which holds the storage for the element and one which implements the OpenGL side-effects. This organization allows certain actions to traverse the scene graph without requiring an OpenGL context to be current.