ManipPartTriBased (gleem)

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gnu.gleem
Class ManipPartTriBased

java.lang.Object
  |
  +--gnu.gleem.ManipPart
        |
        +--gnu.gleem.ManipPartTriBased

Direct Known Subclasses:: ManipPartCube, ManipPartSquare, ManipPartTwoWayArrow

public class ManipPartTriBased
extends ManipPart

Triangle-based manipulator part. This is the base class for most of the ManipParts that GLEEM uses internally. You can feel free to subclass this if you want to replace geometry in the manipulators, or re-derive from ManipPart. See ManipPartLineSeg for an example.

Constructor Summary

ManipPartTriBased()


Method Summary

void clearHighlight()
          Unhighlight this part

Vec3f getColor()


Vec3f getHighlightColor()


protected int[] getNormalIndices()


protected Vec3f[] getNormals()


boolean getPickable()


protected int[] getVertexIndices()


protected Vec3f[] getVertices()


boolean getVisible()


void highlight()
          Highlight this part

void intersectRay(Vec3f rayStart, Vec3f rayDirection, java.util.List results, Manip caller)
          Intersect a ray with this part, returning all intersected points as HitPoints in the result list.

void render(gl4java.GLFunc gl)
          Render this ManipPart now using the given OpenGL routines and assuming an OpenGL context is current.

void setColor(Vec3f color)
          Default color is (0.8, 0.8, 0.8)

void setHighlightColor(Vec3f highlightColor)
          Default highlight color is (0.8, 0.8, 0)

protected void setNormalIndices(int[] normalIndices)


protected void setNormals(Vec3f[] normals)


void setPickable(boolean pickable)
          Default is pickable

void setTransform(Mat4f xform)
          Sets the transform of this part.

protected void setVertexIndices(int[] vertexIndices)


protected void setVertices(Vec3f[] vertices)


void setVisible(boolean visible)
          Default is visible

Methods inherited from class gnu.gleem.ManipPart

getParent, setParent

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail