diff options
Diffstat (limited to 'intern/cycles/kernel/geom/geom_object.h')
| -rw-r--r-- | intern/cycles/kernel/geom/geom_object.h | 69 |
1 files changed, 51 insertions, 18 deletions
diff --git a/intern/cycles/kernel/geom/geom_object.h b/intern/cycles/kernel/geom/geom_object.h index 7df71010232..40cbca243a7 100644 --- a/intern/cycles/kernel/geom/geom_object.h +++ b/intern/cycles/kernel/geom/geom_object.h @@ -123,9 +123,9 @@ ccl_device_inline Transform object_fetch_transform_motion_test(KernelGlobals *kg ccl_device_inline void object_position_transform(KernelGlobals *kg, const ShaderData *sd, float3 *P) { #ifdef __OBJECT_MOTION__ - *P = transform_point(&sd->ob_tfm, *P); + *P = transform_point(&ccl_fetch(sd, ob_tfm), *P); #else - Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_TRANSFORM); + Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_TRANSFORM); *P = transform_point(&tfm, *P); #endif } @@ -135,9 +135,9 @@ ccl_device_inline void object_position_transform(KernelGlobals *kg, const Shader ccl_device_inline void object_inverse_position_transform(KernelGlobals *kg, const ShaderData *sd, float3 *P) { #ifdef __OBJECT_MOTION__ - *P = transform_point(&sd->ob_itfm, *P); + *P = transform_point(&ccl_fetch(sd, ob_itfm), *P); #else - Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_INVERSE_TRANSFORM); + Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_INVERSE_TRANSFORM); *P = transform_point(&tfm, *P); #endif } @@ -147,9 +147,9 @@ ccl_device_inline void object_inverse_position_transform(KernelGlobals *kg, cons ccl_device_inline void object_inverse_normal_transform(KernelGlobals *kg, const ShaderData *sd, float3 *N) { #ifdef __OBJECT_MOTION__ - *N = normalize(transform_direction_transposed(&sd->ob_tfm, *N)); + *N = normalize(transform_direction_transposed(&ccl_fetch(sd, ob_tfm), *N)); #else - Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_TRANSFORM); + Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_TRANSFORM); *N = normalize(transform_direction_transposed(&tfm, *N)); #endif } @@ -159,9 +159,9 @@ ccl_device_inline void object_inverse_normal_transform(KernelGlobals *kg, const ccl_device_inline void object_normal_transform(KernelGlobals *kg, const ShaderData *sd, float3 *N) { #ifdef __OBJECT_MOTION__ - *N = normalize(transform_direction_transposed(&sd->ob_itfm, *N)); + *N = normalize(transform_direction_transposed(&ccl_fetch(sd, ob_itfm), *N)); #else - Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_INVERSE_TRANSFORM); + Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_INVERSE_TRANSFORM); *N = normalize(transform_direction_transposed(&tfm, *N)); #endif } @@ -171,9 +171,9 @@ ccl_device_inline void object_normal_transform(KernelGlobals *kg, const ShaderDa ccl_device_inline void object_dir_transform(KernelGlobals *kg, const ShaderData *sd, float3 *D) { #ifdef __OBJECT_MOTION__ - *D = transform_direction(&sd->ob_tfm, *D); + *D = transform_direction(&ccl_fetch(sd, ob_tfm), *D); #else - Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_TRANSFORM); + Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_TRANSFORM); *D = transform_direction(&tfm, *D); #endif } @@ -183,9 +183,9 @@ ccl_device_inline void object_dir_transform(KernelGlobals *kg, const ShaderData ccl_device_inline void object_inverse_dir_transform(KernelGlobals *kg, const ShaderData *sd, float3 *D) { #ifdef __OBJECT_MOTION__ - *D = transform_direction(&sd->ob_itfm, *D); + *D = transform_direction(&ccl_fetch(sd, ob_itfm), *D); #else - Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_INVERSE_TRANSFORM); + Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_INVERSE_TRANSFORM); *D = transform_direction(&tfm, *D); #endif } @@ -194,13 +194,13 @@ ccl_device_inline void object_inverse_dir_transform(KernelGlobals *kg, const Sha ccl_device_inline float3 object_location(KernelGlobals *kg, const ShaderData *sd) { - if(sd->object == OBJECT_NONE) + if(ccl_fetch(sd, object) == OBJECT_NONE) return make_float3(0.0f, 0.0f, 0.0f); #ifdef __OBJECT_MOTION__ - return make_float3(sd->ob_tfm.x.w, sd->ob_tfm.y.w, sd->ob_tfm.z.w); + return make_float3(ccl_fetch(sd, ob_tfm).x.w, ccl_fetch(sd, ob_tfm).y.w, ccl_fetch(sd, ob_tfm).z.w); #else - Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_TRANSFORM); + Transform tfm = object_fetch_transform(kg, ccl_fetch(sd, object), OBJECT_TRANSFORM); return make_float3(tfm.x.w, tfm.y.w, tfm.z.w); #endif } @@ -296,7 +296,7 @@ ccl_device_inline void object_motion_info(KernelGlobals *kg, int object, int *nu ccl_device int shader_pass_id(KernelGlobals *kg, const ShaderData *sd) { - return kernel_tex_fetch(__shader_flag, (sd->shader & SHADER_MASK)*2 + 1); + return kernel_tex_fetch(__shader_flag, (ccl_fetch(sd, shader) & SHADER_MASK)*2 + 1); } /* Particle data from which object was instanced */ @@ -377,7 +377,7 @@ ccl_device_inline float3 bvh_inverse_direction(float3 dir) /* Transform ray into object space to enter static object in BVH */ -ccl_device_inline void bvh_instance_push(KernelGlobals *kg, int object, const Ray *ray, float3 *P, float3 *dir, float3 *idir, float *t) +ccl_device_inline void bvh_instance_push(KernelGlobals *kg, int object, const Ray *ray, float3 *P, float3 *dir, float3 *idir, ccl_addr_space float *t) { Transform tfm = object_fetch_transform(kg, object, OBJECT_INVERSE_TRANSFORM); @@ -425,7 +425,7 @@ ccl_device_inline void qbvh_instance_push(KernelGlobals *kg, /* Transorm ray to exit static object in BVH */ -ccl_device_inline void bvh_instance_pop(KernelGlobals *kg, int object, const Ray *ray, float3 *P, float3 *dir, float3 *idir, float *t) +ccl_device_inline void bvh_instance_pop(KernelGlobals *kg, int object, const Ray *ray, float3 *P, float3 *dir, float3 *idir, ccl_addr_space float *t) { if(*t != FLT_MAX) { Transform tfm = object_fetch_transform(kg, object, OBJECT_TRANSFORM); @@ -520,5 +520,38 @@ ccl_device_inline void bvh_instance_motion_pop_factor(KernelGlobals *kg, int obj #endif +/* TODO(sergey): This is only for until we've got OpenCL 2.0 + * on all devices we consider supported. It'll be replaced with + * generic address space. + */ + +#ifdef __KERNEL_OPENCL__ +ccl_device_inline void object_dir_transform_addrspace(KernelGlobals *kg, + const ShaderData *sd, + ccl_addr_space float3 *D) +{ + float3 private_D = *D; + object_dir_transform(kg, sd, &private_D); + *D = private_D; +} + +ccl_device_inline void object_normal_transform_addrspace(KernelGlobals *kg, + const ShaderData *sd, + ccl_addr_space float3 *N) +{ + float3 private_N = *N; + object_dir_transform(kg, sd, &private_N); + *N = private_N; +} +#endif + +#ifndef __KERNEL_OPENCL__ +# define object_dir_transform_auto object_dir_transform +# define object_normal_transform_auto object_normal_transform +#else +# define object_dir_transform_auto object_dir_transform_addrspace +# define object_normal_transform_auto object_normal_transform_addrspace +#endif + CCL_NAMESPACE_END |