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Lines Matching defs:lambda

79 fetch_texel_lod( struct gl_context *ctx, const GLfloat texcoord[4], GLfloat lambda,
89       lambda = CLAMP(lambda, samp->MinLod, samp->MaxLod);
93                                   &lambda, &rgba);
126       GLfloat lambda;
129       lambda = _swrast_compute_lambda(texdx[0], texdy[0], /* ds/dx, ds/dy */
136       lambda += lodBias + texUnit->LodBias + samp->LodBias;
138       lambda = CLAMP(lambda, samp->MinLod, samp->MaxLod);
142                                   &lambda, &rgba);