com.jme.scene.state
Class ClipState
java.lang.Object
com.jme.scene.state.RenderState
com.jme.scene.state.ClipState
- All Implemented Interfaces:
- Savable
- Direct Known Subclasses:
- JOGLClipState, LWJGLClipState
public abstract class ClipState
- extends RenderState
ClipState
specifies a plane to test for clipping of the nodes. This can be used to
take "slices" out of geometric objects. ClipPlane can add an additional (to the normal frustum planes)
six planes to clip against.
- Version:
- $Id: ClipState.java 4137 2009-03-20 18:38:24Z christoph.luder $
- Author:
- Joshua Slack
Fields inherited from class com.jme.scene.state.RenderState |
QUICK_COMPARE, RS_BLEND, RS_CLIP, RS_COLORMASK_STATE, RS_CULL, RS_FOG, RS_FRAGMENT_PROGRAM, RS_GLSL_SHADER_OBJECTS, RS_LIGHT, RS_MATERIAL, RS_MAX_STATE, RS_SHADE, RS_STENCIL, RS_TEXTURE, RS_VERTEX_PROGRAM, RS_WIREFRAME, RS_ZBUFFER |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CLIP_PLANE0
public static final int CLIP_PLANE0
- See Also:
- Constant Field Values
CLIP_PLANE1
public static final int CLIP_PLANE1
- See Also:
- Constant Field Values
CLIP_PLANE2
public static final int CLIP_PLANE2
- See Also:
- Constant Field Values
CLIP_PLANE3
public static final int CLIP_PLANE3
- See Also:
- Constant Field Values
CLIP_PLANE4
public static final int CLIP_PLANE4
- See Also:
- Constant Field Values
CLIP_PLANE5
public static final int CLIP_PLANE5
- See Also:
- Constant Field Values
MAX_CLIP_PLANES
public static final int MAX_CLIP_PLANES
- See Also:
- Constant Field Values
enabledClipPlanes
protected boolean[] enabledClipPlanes
planeEquations
protected double[][] planeEquations
ClipState
public ClipState()
getType
public int getType()
- Deprecated. As of 2.0, use
getStateType()
instead.
getType
returns RenderState.RS_CLIP
- Specified by:
getType
in class RenderState
- Returns:
- RenderState.RS_CLIP
- See Also:
RenderState.getType()
getStateType
public RenderState.StateType getStateType()
getStateType
returns RenderState.StateType.Clip
- Specified by:
getStateType
in class RenderState
- Returns:
RenderState.StateType.Clip
- See Also:
RenderState.getStateType()
setEnableClipPlane
public void setEnableClipPlane(int planeIndex,
boolean enabled)
- Enables/disables a specific clip plane
- Parameters:
planeIndex
- Plane to enable/disable (CLIP_PLANE0-CLIP_PLANE5)enabled
- true/false
setClipPlaneEquation
public void setClipPlaneEquation(int planeIndex,
double clipX,
double clipY,
double clipZ,
double clipW)
- Sets plane equation for a specific clip plane
- Parameters:
planeIndex
- Plane to set equation for (CLIP_PLANE0-CLIP_PLANE5)clipX
- plane x variableclipY
- plane y variableclipZ
- plane z variableclipW
- plane w variable
getPlaneEnabled
public boolean getPlaneEnabled(int index)
- Parameters:
index
- plane to check
- Returns:
- true if given clip plane is enabled
getPlaneEq
public double getPlaneEq(int plane,
int eqIndex)
setPlaneEq
public void setPlaneEq(int plane,
int eqIndex,
double value)
write
public void write(JMEExporter e)
throws java.io.IOException
- Specified by:
write
in interface Savable
- Overrides:
write
in class RenderState
- Throws:
java.io.IOException
read
public void read(JMEImporter e)
throws java.io.IOException
- Specified by:
read
in interface Savable
- Overrides:
read
in class RenderState
- Throws:
java.io.IOException
getClassTag
public java.lang.Class<?> getClassTag()
- Specified by:
getClassTag
in interface Savable
- Overrides:
getClassTag
in class RenderState