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Differential D2904 Diff 9803 intern/cycles/kernel/kernel_types.h

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intern/cycles/kernel/kernel_types.h

Show First 20 Lines • Show All 340 Lines • ▼ Show 20 Linesenum PathRayFlag {
PATH_RAY_CURVE = (1 << 11), /* visibility flag to define curve segments */ PATH_RAY_CURVE = (1 << 11), /* visibility flag to define curve segments */
PATH_RAY_VOLUME_SCATTER = (1 << 12), /* volume scattering */ PATH_RAY_VOLUME_SCATTER = (1 << 12), /* volume scattering */
/* Special flag to tag unaligned BVH nodes. */ /* Special flag to tag unaligned BVH nodes. */
PATH_RAY_NODE_UNALIGNED = (1 << 13), PATH_RAY_NODE_UNALIGNED = (1 << 13),
PATH_RAY_ALL_VISIBILITY = ((1 << 14)-1), PATH_RAY_ALL_VISIBILITY = ((1 << 14)-1),
PATH_RAY_MIS_SKIP = (1 << 15), PATH_RAY_MIS_SKIP = (1 << 15),
PATH_RAY_DIFFUSE_ANCESTOR = (1 << 16), PATH_RAY_DIFFUSE_ANCESTOR = (1 << 16),
PATH_RAY_SINGLE_PASS_DONE = (1 << 17), PATH_RAY_SINGLE_PASS_DONE = (1 << 17),
PATH_RAY_SHADOW_CATCHER = (1 << 18), PATH_RAY_SHADOW_CATCHER = (1 << 18),
PATH_RAY_STORE_SHADOW_INFO = (1 << 19), PATH_RAY_STORE_SHADOW_INFO = (1 << 19),
PATH_RAY_TRANSPARENT_BACKGROUND = (1 << 20),
}; };
/* Closure Label */ /* Closure Label */
typedef enum ClosureLabel { typedef enum ClosureLabel {
LABEL_NONE = 0, LABEL_NONE = 0,
LABEL_TRANSMIT = 1, LABEL_TRANSMIT = 1,
LABEL_REFLECT = 2, LABEL_REFLECT = 2,
LABEL_DIFFUSE = 4, LABEL_DIFFUSE = 4,
LABEL_GLOSSY = 8, LABEL_GLOSSY = 8,
LABEL_SINGULAR = 16, LABEL_SINGULAR = 16,
LABEL_TRANSPARENT = 32, LABEL_TRANSPARENT = 32,
LABEL_VOLUME_SCATTER = 64, LABEL_VOLUME_SCATTER = 64,
LABEL_TRANSMIT_TRANSPARENT = 128,
} ClosureLabel; } ClosureLabel;
/* Render Passes */ /* Render Passes */
#define PASS_NAME_JOIN(a, b) a ## _ ## b #define PASS_NAME_JOIN(a, b) a ## _ ## b
#define PASSMASK(pass) (1 << ((PASS_NAME_JOIN(PASS, pass)) % 32)) #define PASSMASK(pass) (1 << ((PASS_NAME_JOIN(PASS, pass)) % 32))
#define PASSMASK_COMPONENT(comp) (PASSMASK(PASS_NAME_JOIN(comp, DIRECT)) | \ #define PASSMASK_COMPONENT(comp) (PASSMASK(PASS_NAME_JOIN(comp, DIRECT)) | \
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} KernelFilm; } KernelFilm;
static_assert_align(KernelFilm, 16); static_assert_align(KernelFilm, 16);
typedef struct KernelBackground { typedef struct KernelBackground {
/* only shader index */ /* only shader index */
int surface_shader; int surface_shader;
int volume_shader; int volume_shader;
int transparent; int transparent;
int pad; float transparent_roughness_squared_threshold;
/* ambient occlusion */ /* ambient occlusion */
float ao_factor; float ao_factor;
float ao_distance; float ao_distance;
float ao_bounces_factor; float ao_bounces_factor;
float ao_pad; float ao_pad;
} KernelBackground; } KernelBackground;
static_assert_align(KernelBackground, 16); static_assert_align(KernelBackground, 16);
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