Blender V2.61 - r43446
Public Member Functions | Public Attributes

LinearQuadPatch Class Reference

#include <subd_patch.h>

Inheritance diagram for LinearQuadPatch:
Inheritance graph
[legend]

List of all members.

Public Member Functions

void eval (float3 *P, float3 *dPdu, float3 *dPdv, float u, float v)
bool is_triangle ()
BoundBox bound ()

Public Attributes

float3 hull [4]

Detailed Description

Definition at line 41 of file subd_patch.h.


Member Function Documentation

BoundBox LinearQuadPatch::bound ( ) [virtual]

Implements Patch.

Definition at line 94 of file subd_patch.cpp.

References BoundBox::grow(), hull, and i.

void LinearQuadPatch::eval ( float3 P,
float3 dPdu,
float3 dPdv,
float  u,
float  v 
) [virtual]

Implements Patch.

Definition at line 81 of file subd_patch.cpp.

References hull, and interp().

bool LinearQuadPatch::is_triangle ( ) [inline, virtual]

Implements Patch.

Definition at line 46 of file subd_patch.h.


Member Data Documentation

Definition at line 43 of file subd_patch.h.

Referenced by bound(), eval(), SubdLinearBuilder::run(), and xml_read_patch().


The documentation for this class was generated from the following files: