Searched refs:dzdx (Results 1 – 4 of 4) sorted by relevance
| /system/core/libpixelflinger/codeflinger/ |
| D | GGLAssembler.cpp | 418 int dzdx = scratches.obtain(); in build_scanline_prolog() local
420 CONTEXT_LOAD(dzdx, generated_vars.dzdx); // 1.31 fixed-point in build_scanline_prolog()
422 MLA(AL, 0, parts.z.reg, Rx, dzdx, ydzdy); in build_scanline_prolog()
426 int Rs = dzdx; in build_scanline_prolog()
791 int dzdx = scratches.obtain(); in build_iterate_z() local
792 CONTEXT_LOAD(dzdx, generated_vars.dzdx); // stall in build_iterate_z()
793 ADD(AL, 0, parts.z.reg, parts.z.reg, dzdx); in build_iterate_z()
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| /system/core/libpixelflinger/include/private/pixelflinger/ |
| D | ggl_context.h | 468 GGLfixed32 dzdx;
497 int32_t dzdx;
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| /system/core/libpixelflinger/ |
| D | scanline.cpp | 674 GGLfixed z = (xs * c->shade.dzdx) + ci.ydzdy; in scanline()
939 z += c->shade.dzdx; in scanline()
1648 ci.ydzdy = interpolate(ys, c->shade.z0, c->shade.dzdx, c->shade.dzdy); in init_y()
1681 gen.dzdx = c->shade.dzdx; in init_y()
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| D | pixelflinger.cpp | 256 c->shade.dzdx = grad[1]; in ggl_zGrad3xv()
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