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Searched refs:SD_EXTINCTION (Results 1 – 3 of 3) sorted by relevance

/dports/graphics/blender/blender-2.91.0/intern/cycles/kernel/
H A Dkernel_volume.h50 if (sd->flag & SD_EXTINCTION) { in volume_shader_extinction_sample()
70 if (!(sd->flag & (SD_EXTINCTION | SD_SCATTER | SD_EMISSION))) in volume_shader_sample()
74 coeff->sigma_t = (sd->flag & SD_EXTINCTION) ? sd->closure_transparent_extinction : in volume_shader_sample()
387 if (closure_flag & SD_EXTINCTION) { in kernel_volume_emission_integrate()
512 if (closure_flag & SD_EXTINCTION) { in kernel_volume_integrate_homogeneous()
530 if (closure_flag & SD_EXTINCTION) { in kernel_volume_integrate_homogeneous()
599 if ((closure_flag & SD_SCATTER) || (has_scatter && (closure_flag & SD_EXTINCTION))) { in kernel_volume_integrate_heterogeneous_distance()
638 if (closure_flag & SD_EXTINCTION) { in kernel_volume_integrate_heterogeneous_distance()
656 if (closure_flag & SD_EXTINCTION) { in kernel_volume_integrate_heterogeneous_distance()
H A Dkernel_types.h861 SD_EXTINCTION = (1 << 6), enumerator
870 SD_EXTINCTION | SD_SCATTER | SD_BSDF_NEEDS_LCG),
/dports/graphics/blender/blender-2.91.0/intern/cycles/kernel/closure/
H A Dvolume.h26 if (sd->flag & SD_EXTINCTION) { in volume_extinction_setup()
30 sd->flag |= SD_EXTINCTION; in volume_extinction_setup()