diff options
Diffstat (limited to 'intern/cycles/kernel/kernel_path_surface.h')
-rw-r--r-- | intern/cycles/kernel/kernel_path_surface.h | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/intern/cycles/kernel/kernel_path_surface.h b/intern/cycles/kernel/kernel_path_surface.h index fea503d06e5..34a78552c1d 100644 --- a/intern/cycles/kernel/kernel_path_surface.h +++ b/intern/cycles/kernel/kernel_path_surface.h @@ -25,7 +25,7 @@ ccl_device_noinline void kernel_branched_path_surface_connect_light(KernelGlobal { #ifdef __EMISSION__ /* sample illumination from lights to find path contribution */ - if(!(ccl_fetch(sd, flag) & SD_BSDF_HAS_EVAL)) + if(!(sd->flag & SD_BSDF_HAS_EVAL)) return; Ray light_ray; @@ -33,7 +33,7 @@ ccl_device_noinline void kernel_branched_path_surface_connect_light(KernelGlobal bool is_lamp; # ifdef __OBJECT_MOTION__ - light_ray.time = ccl_fetch(sd, time); + light_ray.time = sd->time; # endif if(sample_all_lights) { @@ -52,7 +52,7 @@ ccl_device_noinline void kernel_branched_path_surface_connect_light(KernelGlobal float terminate = path_branched_rng_light_termination(kg, &lamp_rng, state, j, num_samples); LightSample ls; - if(lamp_light_sample(kg, i, light_u, light_v, ccl_fetch(sd, P), &ls)) { + if(lamp_light_sample(kg, i, light_u, light_v, sd->P, &ls)) { /* The sampling probability returned by lamp_light_sample assumes that all lights were sampled. * However, this code only samples lamps, so if the scene also had mesh lights, the real probability is twice as high. */ if(kernel_data.integrator.pdf_triangles != 0.0f) @@ -87,7 +87,7 @@ ccl_device_noinline void kernel_branched_path_surface_connect_light(KernelGlobal light_t = 0.5f*light_t; LightSample ls; - if(light_sample(kg, light_t, light_u, light_v, ccl_fetch(sd, time), ccl_fetch(sd, P), state->bounce, &ls)) { + if(light_sample(kg, light_t, light_u, light_v, sd->time, sd->P, state->bounce, &ls)) { /* Same as above, probability needs to be corrected since the sampling was forced to select a mesh light. */ if(kernel_data.integrator.num_all_lights) ls.pdf *= 2.0f; @@ -113,7 +113,7 @@ ccl_device_noinline void kernel_branched_path_surface_connect_light(KernelGlobal float terminate = path_state_rng_light_termination(kg, rng, state); LightSample ls; - if(light_sample(kg, light_t, light_u, light_v, ccl_fetch(sd, time), ccl_fetch(sd, P), state->bounce, &ls)) { + if(light_sample(kg, light_t, light_u, light_v, sd->time, sd->P, state->bounce, &ls)) { /* sample random light */ if(direct_emission(kg, sd, emission_sd, &ls, state, &light_ray, &L_light, &is_lamp, terminate)) { /* trace shadow ray */ @@ -156,15 +156,15 @@ ccl_device bool kernel_branched_path_surface_bounce(KernelGlobals *kg, RNG *rng, path_state_next(kg, state, label); /* setup ray */ - ray->P = ray_offset(ccl_fetch(sd, P), (label & LABEL_TRANSMIT)? -ccl_fetch(sd, Ng): ccl_fetch(sd, Ng)); + ray->P = ray_offset(sd->P, (label & LABEL_TRANSMIT)? -sd->Ng: sd->Ng); ray->D = normalize(bsdf_omega_in); ray->t = FLT_MAX; #ifdef __RAY_DIFFERENTIALS__ - ray->dP = ccl_fetch(sd, dP); + ray->dP = sd->dP; ray->dD = bsdf_domega_in; #endif #ifdef __OBJECT_MOTION__ - ray->time = ccl_fetch(sd, time); + ray->time = sd->time; #endif #ifdef __VOLUME__ @@ -195,7 +195,7 @@ ccl_device_inline void kernel_path_surface_connect_light(KernelGlobals *kg, ccl_ PathRadiance *L) { #ifdef __EMISSION__ - if(!(kernel_data.integrator.use_direct_light && (ccl_fetch(sd, flag) & SD_BSDF_HAS_EVAL))) + if(!(kernel_data.integrator.use_direct_light && (sd->flag & SD_BSDF_HAS_EVAL))) return; /* sample illumination from lights to find path contribution */ @@ -208,11 +208,11 @@ ccl_device_inline void kernel_path_surface_connect_light(KernelGlobals *kg, ccl_ bool is_lamp; #ifdef __OBJECT_MOTION__ - light_ray.time = ccl_fetch(sd, time); + light_ray.time = sd->time; #endif LightSample ls; - if(light_sample(kg, light_t, light_u, light_v, ccl_fetch(sd, time), ccl_fetch(sd, P), state->bounce, &ls)) { + if(light_sample(kg, light_t, light_u, light_v, sd->time, sd->P, state->bounce, &ls)) { float terminate = path_state_rng_light_termination(kg, rng, state); if(direct_emission(kg, sd, emission_sd, &ls, state, &light_ray, &L_light, &is_lamp, terminate)) { /* trace shadow ray */ @@ -238,7 +238,7 @@ ccl_device bool kernel_path_surface_bounce(KernelGlobals *kg, ccl_addr_space Ray *ray) { /* no BSDF? we can stop here */ - if(ccl_fetch(sd, flag) & SD_BSDF) { + if(sd->flag & SD_BSDF) { /* sample BSDF */ float bsdf_pdf; BsdfEval bsdf_eval; @@ -270,16 +270,16 @@ ccl_device bool kernel_path_surface_bounce(KernelGlobals *kg, path_state_next(kg, state, label); /* setup ray */ - ray->P = ray_offset(ccl_fetch(sd, P), (label & LABEL_TRANSMIT)? -ccl_fetch(sd, Ng): ccl_fetch(sd, Ng)); + ray->P = ray_offset(sd->P, (label & LABEL_TRANSMIT)? -sd->Ng: sd->Ng); ray->D = normalize(bsdf_omega_in); if(state->bounce == 0) - ray->t -= ccl_fetch(sd, ray_length); /* clipping works through transparent */ + ray->t -= sd->ray_length; /* clipping works through transparent */ else ray->t = FLT_MAX; #ifdef __RAY_DIFFERENTIALS__ - ray->dP = ccl_fetch(sd, dP); + ray->dP = sd->dP; ray->dD = bsdf_domega_in; #endif @@ -291,21 +291,21 @@ ccl_device bool kernel_path_surface_bounce(KernelGlobals *kg, return true; } #ifdef __VOLUME__ - else if(ccl_fetch(sd, flag) & SD_HAS_ONLY_VOLUME) { + else if(sd->flag & SD_HAS_ONLY_VOLUME) { /* no surface shader but have a volume shader? act transparent */ /* update path state, count as transparent */ path_state_next(kg, state, LABEL_TRANSPARENT); if(state->bounce == 0) - ray->t -= ccl_fetch(sd, ray_length); /* clipping works through transparent */ + ray->t -= sd->ray_length; /* clipping works through transparent */ else ray->t = FLT_MAX; /* setup ray position, direction stays unchanged */ - ray->P = ray_offset(ccl_fetch(sd, P), -ccl_fetch(sd, Ng)); + ray->P = ray_offset(sd->P, -sd->Ng); #ifdef __RAY_DIFFERENTIALS__ - ray->dP = ccl_fetch(sd, dP); + ray->dP = sd->dP; #endif /* enter/exit volume */ |