patch.cpp File Reference

#include "scene/mesh.h"
#include "subd/patch.h"
#include "util/math.h"
#include "util/types.h"

Go to the source code of this file.

Functions
static CCL_NAMESPACE_BEGIN void	decasteljau_cubic (float3 *P, float3 *dt, float t, const float3 cp[4])
static void	decasteljau_bicubic (float3 *P, float3 *du, float3 *dv, const float3 cp[16], float u, float v)

Function Documentation

decasteljau_bicubic()

static void decasteljau_bicubic ( float3 * P, float3 * du, float3 * dv, const float3 cp[16], float u, float v )

static

Definition at line 33 of file patch.cpp.

References decasteljau_cubic(), NULL, P, and v.

Referenced by BicubicPatch::eval().

decasteljau_cubic()

static CCL_NAMESPACE_BEGIN void decasteljau_cubic ( float3 * P, float3 * dt, float t, const float3 cp[4] )

static

Definition at line 18 of file patch.cpp.

References P.

Referenced by decasteljau_bicubic().