Searched refs:dtdx (Results 1 – 6 of 6) sorted by relevance
| /external/mesa3d/src/mesa/swrast/ |
| D | s_span.c | 418 _swrast_compute_lambda(GLfloat dsdx, GLfloat dsdy, GLfloat dtdx, GLfloat dtdy, in _swrast_compute_lambda() argument
423 GLfloat dvdx = texH * ((t + dtdx) / (q + dqdx) - t * invQ); in _swrast_compute_lambda()
440 _swrast_compute_lambda(GLfloat dsdx, GLfloat dsdy, GLfloat dtdx, GLfloat dtdy,
445 GLfloat dtdx2 = (t + dtdx) / (q + dqdx) - t * invQ;
491 const GLfloat dtdx = span->attrStepX[attr][1]; in interpolate_texcoords() local
497 GLfloat t = span->attrStart[attr][1] + span->leftClip * dtdx; in interpolate_texcoords()
539 lambda[i] = _swrast_compute_lambda(dsdx, dsdy, dtdx, dtdy, in interpolate_texcoords()
543 t += dtdx; in interpolate_texcoords()
556 lambda[i] = _swrast_compute_lambda(dsdx, dsdy, dtdx, dtdy, in interpolate_texcoords()
560 t += dtdx; in interpolate_texcoords()
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| D | s_span.h | 194 _swrast_compute_lambda(GLfloat dsdx, GLfloat dsdy, GLfloat dtdx, GLfloat dtdy,
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| D | s_texfilter.c | 1893 const GLfloat dtdx = span->attrStepX[attr][1]; in sample_lambda_2d_aniso() local
1898 GLfloat t = span->attrStart[attr][1] + span->leftClip * dtdx; in sample_lambda_2d_aniso()
1921 GLfloat dvdx = texH * ((t + dtdx) / (q + dqdx) - t * invQ); in sample_lambda_2d_aniso()
1937 t += dtdx; in sample_lambda_2d_aniso()
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| /external/mesa3d/src/mesa/program/ |
| D | prog_execute.c | 1121 GLfloat texcoord[4], dtdx[4], dtdy[4], color[4]; in _mesa_execute_program() local
1123 fetch_vector4(&inst->SrcReg[1], machine, dtdx); in _mesa_execute_program()
1125 machine->FetchTexelDeriv(ctx, texcoord, dtdx, dtdy, in _mesa_execute_program()
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| /external/mesa3d/src/gallium/drivers/softpipe/ |
| D | sp_tex_sample.c | 562 const float dtdx = fabsf(derivs[1][0][quad]); in compute_lambda_2d_explicit_gradients() local
565 const float maxy = MAX2(dtdx, dtdy) * u_minify(texture->height0, sview->base.u.tex.first_level); in compute_lambda_2d_explicit_gradients()
606 const float dtdx = fabsf(derivs[1][0][quad]); in compute_lambda_3d_explicit_gradients() local
611 const float maxy = MAX2(dtdx, dtdy) * u_minify(texture->height0, sview->base.u.tex.first_level); in compute_lambda_3d_explicit_gradients()
639 const float dtdx = fabsf(derivs[1][0][quad]); in compute_lambda_cube_explicit_gradients() local
644 const float maxy = MAX2(dtdx, dtdy); in compute_lambda_cube_explicit_gradients()
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| /external/libabigail/tests/data/test-read-dwarf/ |
| D | test-libandroid.so.abi | 23244 …<var-decl name='dtdx' type-id='a6c45d85' visibility='default' filepath='frameworks/native/libs/gui…
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