diff options
Diffstat (limited to 'intern/cycles/kernel/kernel_types.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_types.h | 89 |
1 files changed, 68 insertions, 21 deletions
diff --git a/intern/cycles/kernel/kernel_types.h b/intern/cycles/kernel/kernel_types.h index 9b354457b91..dd1fa1b82f7 100644 --- a/intern/cycles/kernel/kernel_types.h +++ b/intern/cycles/kernel/kernel_types.h @@ -173,6 +173,8 @@ CCL_NAMESPACE_BEGIN #define __PATCH_EVAL__ #define __SHADOW_TRICKS__ +#define __DENOISING_FEATURES__ + #ifdef __KERNEL_SHADING__ # define __SVM__ # define __EMISSION__ @@ -314,31 +316,32 @@ enum SamplingPattern { /* these flags values correspond to raytypes in osl.cpp, so keep them in sync! */ enum PathRayFlag { - PATH_RAY_CAMERA = 1, - PATH_RAY_REFLECT = 2, - PATH_RAY_TRANSMIT = 4, - PATH_RAY_DIFFUSE = 8, - PATH_RAY_GLOSSY = 16, - PATH_RAY_SINGULAR = 32, - PATH_RAY_TRANSPARENT = 64, - - PATH_RAY_SHADOW_OPAQUE = 128, - PATH_RAY_SHADOW_TRANSPARENT = 256, + PATH_RAY_CAMERA = (1 << 0), + PATH_RAY_REFLECT = (1 << 1), + PATH_RAY_TRANSMIT = (1 << 2), + PATH_RAY_DIFFUSE = (1 << 3), + PATH_RAY_GLOSSY = (1 << 4), + PATH_RAY_SINGULAR = (1 << 5), + PATH_RAY_TRANSPARENT = (1 << 6), + + PATH_RAY_SHADOW_OPAQUE = (1 << 7), + PATH_RAY_SHADOW_TRANSPARENT = (1 << 8), PATH_RAY_SHADOW = (PATH_RAY_SHADOW_OPAQUE|PATH_RAY_SHADOW_TRANSPARENT), - PATH_RAY_CURVE = 512, /* visibility flag to define curve segments */ - PATH_RAY_VOLUME_SCATTER = 1024, /* volume scattering */ + PATH_RAY_CURVE = (1 << 9), /* visibility flag to define curve segments */ + PATH_RAY_VOLUME_SCATTER = (1 << 10), /* volume scattering */ /* Special flag to tag unaligned BVH nodes. */ - PATH_RAY_NODE_UNALIGNED = 2048, + PATH_RAY_NODE_UNALIGNED = (1 << 11), - PATH_RAY_ALL_VISIBILITY = (1|2|4|8|16|32|64|128|256|512|1024|2048), + PATH_RAY_ALL_VISIBILITY = ((1 << 12)-1), - PATH_RAY_MIS_SKIP = 4096, - PATH_RAY_DIFFUSE_ANCESTOR = 8192, - PATH_RAY_SINGLE_PASS_DONE = 16384, - PATH_RAY_SHADOW_CATCHER = 32768, - PATH_RAY_SHADOW_CATCHER_ONLY = 65536, + PATH_RAY_MIS_SKIP = (1 << 12), + PATH_RAY_DIFFUSE_ANCESTOR = (1 << 13), + PATH_RAY_SINGLE_PASS_DONE = (1 << 14), + PATH_RAY_SHADOW_CATCHER = (1 << 15), + PATH_RAY_SHADOW_CATCHER_ONLY = (1 << 16), + PATH_RAY_STORE_SHADOW_INFO = (1 << 17), }; /* Closure Label */ @@ -394,6 +397,22 @@ typedef enum PassType { #define PASS_ALL (~0) +typedef enum DenoisingPassOffsets { + DENOISING_PASS_NORMAL = 0, + DENOISING_PASS_NORMAL_VAR = 3, + DENOISING_PASS_ALBEDO = 6, + DENOISING_PASS_ALBEDO_VAR = 9, + DENOISING_PASS_DEPTH = 12, + DENOISING_PASS_DEPTH_VAR = 13, + DENOISING_PASS_SHADOW_A = 14, + DENOISING_PASS_SHADOW_B = 17, + DENOISING_PASS_COLOR = 20, + DENOISING_PASS_COLOR_VAR = 23, + + DENOISING_PASS_SIZE_BASE = 26, + DENOISING_PASS_SIZE_CLEAN = 3, +} DenoisingPassOffsets; + typedef enum BakePassFilter { BAKE_FILTER_NONE = 0, BAKE_FILTER_DIRECT = (1 << 0), @@ -427,6 +446,18 @@ typedef enum BakePassFilterCombos { BAKE_FILTER_SUBSURFACE_INDIRECT = (BAKE_FILTER_INDIRECT | BAKE_FILTER_SUBSURFACE), } BakePassFilterCombos; +typedef enum DenoiseFlag { + DENOISING_CLEAN_DIFFUSE_DIR = (1 << 0), + DENOISING_CLEAN_DIFFUSE_IND = (1 << 1), + DENOISING_CLEAN_GLOSSY_DIR = (1 << 2), + DENOISING_CLEAN_GLOSSY_IND = (1 << 3), + DENOISING_CLEAN_TRANSMISSION_DIR = (1 << 4), + DENOISING_CLEAN_TRANSMISSION_IND = (1 << 5), + DENOISING_CLEAN_SUBSURFACE_DIR = (1 << 6), + DENOISING_CLEAN_SUBSURFACE_IND = (1 << 7), + DENOISING_CLEAN_ALL_PASSES = (1 << 8)-1, +} DenoiseFlag; + typedef ccl_addr_space struct PathRadiance { #ifdef __PASSES__ int use_light_pass; @@ -482,6 +513,12 @@ typedef ccl_addr_space struct PathRadiance { /* Color of the background on which shadow is alpha-overed. */ float3 shadow_color; #endif + +#ifdef __DENOISING_FEATURES__ + float3 denoising_normal; + float3 denoising_albedo; + float denoising_depth; +#endif /* __DENOISING_FEATURES__ */ } PathRadiance; typedef struct BsdfEval { @@ -724,12 +761,13 @@ typedef struct AttributeDescriptor { #define SHADER_CLOSURE_BASE \ float3 weight; \ ClosureType type; \ - float sample_weight \ + float sample_weight; \ + float3 N typedef ccl_addr_space struct ccl_align(16) ShaderClosure { SHADER_CLOSURE_BASE; - float data[14]; /* pad to 80 bytes */ + float data[10]; /* pad to 80 bytes */ } ShaderClosure; /* Shader Context @@ -960,6 +998,10 @@ typedef struct PathState { int transmission_bounce; int transparent_bounce; +#ifdef __DENOISING_FEATURES__ + float denoising_feature_weight; +#endif /* __DENOISING_FEATURES__ */ + /* multiple importance sampling */ float min_ray_pdf; /* smallest bounce pdf over entire path up to now */ float ray_pdf; /* last bounce pdf */ @@ -1137,6 +1179,11 @@ typedef struct KernelFilm { float mist_inv_depth; float mist_falloff; + int pass_denoising_data; + int pass_denoising_clean; + int denoising_flags; + int pad; + #ifdef __KERNEL_DEBUG__ int pass_bvh_traversed_nodes; int pass_bvh_traversed_instances; |