Searched refs:dfdy (Results 1 - 3 of 3) sorted by relevance

/system/core/libpixelflinger/include/private/pixelflinger/
H A Dggl_context.h475 GGLfixed dfdy; member in struct:android::shade_t
/system/core/libpixelflinger/
H A Dpixelflinger.cpp275 c->shade.dfdy = grad[2];
H A Dscanline.cpp1648 ci.ydfdy = interpolate(ys, c->shade.f0, c->shade.dfdx, c->shade.dfdy);
1831 ci.ydfdy += c->shade.dfdy;

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