Squeak Class Documentation category index | class index  
 
B3DClipperPlugin
  category: VMConstruction-Plugins
  superclass: B3DEnginePlugin
  subclasses:

No comment. Sorry.

instance methods
  clipping
  clipPolygon:count:with:mask:
determineClipFlags:count:
interpolateFrom:to:at:into:
mapVB:ofSize:into:

  clipping utilities
  backClipValueFrom:to:
bottomClipValueFrom:to:
clipPolygonBackFrom:to:count:
clipPolygonBottomFrom:to:count:
clipPolygonFrontFrom:to:count:
clipPolygonLeftFrom:to:count:
clipPolygonRightFrom:to:count:
clipPolygonTopFrom:to:count:
frontClipValueFrom:to:
leftClipValueFrom:to:
rightClipValueFrom:to:
topClipValueFrom:to:

  primitives
  b3dClipPolygon
b3dDetermineClipFlags
b3dMapVertexBuffer
b3dPrimitiveNextClippedTriangle

class methods
  no messages
 

instance methods
  clipping top  
 

clipPolygon:count:with:mask:


 

determineClipFlags:count:


 

interpolateFrom:to:at:into:

Interpolate the primitive vertices last/next at the parameter t


 

mapVB:ofSize:into:


  clipping utilities top  
 

backClipValueFrom:to:


 

bottomClipValueFrom:to:


 

clipPolygonBackFrom:to:count:


 

clipPolygonBottomFrom:to:count:


 

clipPolygonFrontFrom:to:count:


 

clipPolygonLeftFrom:to:count:


 

clipPolygonRightFrom:to:count:


 

clipPolygonTopFrom:to:count:


 

frontClipValueFrom:to:


 

leftClipValueFrom:to:


 

rightClipValueFrom:to:


 

topClipValueFrom:to:


  primitives top  
 

b3dClipPolygon

Primitive. Clip the polygon given in the vertexArray using the temporary vertex array which is assumed to have sufficient size.


 

b3dDetermineClipFlags

Primitive. Determine the clipping flags for all vertices.


 

b3dMapVertexBuffer

Primitive. Determine the bounds for all vertices in the vertex buffer.


 

b3dPrimitiveNextClippedTriangle

Primitive. Return the next clipped triangle from the vertex buffer and return its index.


class methods
  no messages top