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Searched refs:Gdtt (Results 1 – 2 of 2) sorted by relevance

/dports/graphics/opensubdiv/OpenSubdiv-3_4_4/opensubdiv/far/
H A DpatchBasis.cpp517 REAL Gdtt = 2.0f * Ddt[i] * Dsqr_inv * (G[i] * Ddt[i] - Ndt[i]); in EvalBasisGregory() local
522 … wDtt[iDst] = (Bdtt[tRow] * G[i] + 2.0f * Bdt[tRow] * Gdt + Bt[tRow] * Gdtt) * Bs[sCol]; in EvalBasisGregory()
/dports/graphics/opensubdiv/OpenSubdiv-3_4_4/opensubdiv/osd/
H A DpatchBasisCommon.h453 OSD_REAL Gdtt = 2.0f * Ddt[k] * Dsqr_inv * (G[k] * Ddt[k] - Ndt[k]); variable
458 … wDtt[iDst] = (Bdtt[tRow] * G[k] + 2.0f * Bdt[tRow] * Gdt + Bt[tRow] * Gdtt) * Bs[sCol];