219     float* packQuad(const GrQuad& quad, float* coords);
220     const float* unpackQuad(GrQuad::Type type, const float* coords, GrQuad* quad) const;
232 float* GrQuadBuffer<T>::packQuad(const GrQuad& quad, float* coords) {  in packQuad()  argument
235     SkASSERT(quad.xs() + 4 == quad.ys() && quad.xs() + 8 == quad.ws());  in packQuad()
236     if (quad.hasPerspective()) {  in packQuad()
237         memcpy(coords, quad.xs(), k3DQuadFloats * sizeof(float));  in packQuad()
240         memcpy(coords, quad.xs(), k2DQuadFloats * sizeof(float));  in packQuad()
246 const float* GrQuadBuffer<T>::unpackQuad(GrQuad::Type type, const float* coords, GrQuad* quad) cons…  in unpackQuad()  argument
247     SkASSERT(quad->xs() + 4 == quad->ys() && quad->xs() + 8 == quad->ws());  in unpackQuad()
250         memcpy(quad->xs(), coords, k3DQuadFloats * sizeof(float));  in unpackQuad()
254         memcpy(quad->xs(), coords, k2DQuadFloats * sizeof(float));  in unpackQuad()
257         if (quad->quadType() == GrQuad::Type::kPerspective) {  in unpackQuad()
260             memcpy(quad->ws(), kNoPerspectiveWs, 4 * sizeof(float));  in unpackQuad()
263         SkASSERT(quad->w(0) == 1.f && quad->w(1) == 1.f &&  in unpackQuad()
264                  quad->w(2) == 1.f && quad->w(3) == 1.f);  in unpackQuad()
267     quad->setQuadType(type);  in unpackQuad()