closures.cpp File Reference

#include <OSL/genclosure.h>
#include <OSL/oslclosure.h>
#include "kernel/types.h"
#include "kernel/osl/globals.h"
#include "kernel/osl/services.h"
#include "util/math.h"
#include "util/param.h"
#include "kernel/device/cpu/compat.h"
#include "kernel/device/cpu/globals.h"
#include "kernel/geom/object.h"
#include "kernel/util/differential.h"
#include "kernel/osl/osl.h"
#include "closures_template.h"

Go to the source code of this file.

Macros
#define	TO_VEC3(v)   OSL::Vec3(v.x, v.y, v.z)
#define	TO_FLOAT3(v)   make_float3(v[0], v[1], v[2])
#define	OSL_CLOSURE_STRUCT_BEGIN(Upper, lower)
#define	OSL_CLOSURE_STRUCT_END(Upper, lower)
#define	OSL_CLOSURE_STRUCT_MEMBER(Upper, TYPE, type, name, key)    CLOSURE_##TYPE##_KEYPARAM(Upper##Closure, name, key),
#define	OSL_CLOSURE_STRUCT_ARRAY_MEMBER(Upper, TYPE, type, name, key, size)    CLOSURE_##TYPE##_ARRAY_PARAM(Upper##Closure, name, size),
#define	OSL_CLOSURE_STRUCT_BEGIN(Upper, lower)

Functions
static OSL::ClosureParam *	osl_closure_layer_params ()
template<>
void	osl_eval_nodes< SHADER_TYPE_SURFACE > (const KernelGlobalsCPU *kg, const void *state, ShaderData *sd, uint32_t path_flag)
template<>
void	osl_eval_nodes< SHADER_TYPE_VOLUME > (const KernelGlobalsCPU *kg, const void *state, ShaderData *sd, uint32_t path_flag)
template<>
void	osl_eval_nodes< SHADER_TYPE_DISPLACEMENT > (const KernelGlobalsCPU *kg, const void *state, ShaderData *sd, uint32_t path_flag)

Variables
	CCL_NAMESPACE_BEGIN

Macro Definition Documentation

OSL_CLOSURE_STRUCT_ARRAY_MEMBER

#define OSL_CLOSURE_STRUCT_ARRAY_MEMBER	(		Upper,
			TYPE,
			type,
			name,
			key,
			size )    CLOSURE_##TYPE##_ARRAY_PARAM(Upper##Closure, name, size),

Definition at line 53 of file closures.cpp.

OSL_CLOSURE_STRUCT_BEGIN [1/2]

#define OSL_CLOSURE_STRUCT_BEGIN	(		Upper,
			lower )

Value:

  static OSL::ClosureParam *osl_closure_##lower##_params() \
  { \
    static OSL::ClosureParam params[] = {

Definition at line 41 of file closures.cpp.

OSL_CLOSURE_STRUCT_BEGIN [2/2]

#define OSL_CLOSURE_STRUCT_BEGIN	(		Upper,
			lower )

Value:

  ss->register_closure( \
      #lower, OSL_CLOSURE_##Upper##_ID, osl_closure_##lower##_params(), nullptr, nullptr);

Definition at line 41 of file closures.cpp.

OSL_CLOSURE_STRUCT_END

#define OSL_CLOSURE_STRUCT_END	(		Upper,
			lower )

Value:

  CLOSURE_STRING_KEYPARAM(Upper##Closure, label, "label"), CLOSURE_FINISH_PARAM(Upper##Closure) \
  } \
  ; \
  return params; \
  }

Definition at line 45 of file closures.cpp.

OSL_CLOSURE_STRUCT_MEMBER

#define OSL_CLOSURE_STRUCT_MEMBER	(		Upper,
			TYPE,
			type,
			name,
			key )    CLOSURE_##TYPE##_KEYPARAM(Upper##Closure, name, key),

Definition at line 51 of file closures.cpp.

TO_FLOAT3

#define TO_FLOAT3

(

v

)

make_float3(v[0], v[1], v[2])

Definition at line 28 of file closures.cpp.

Referenced by osl_eval_nodes< SHADER_TYPE_DISPLACEMENT >().

TO_VEC3

#define TO_VEC3

(

v

)

OSL::Vec3(v.x, v.y, v.z)

Definition at line 27 of file closures.cpp.

Referenced by osl_eval_nodes< SHADER_TYPE_SURFACE >().

Function Documentation

osl_closure_layer_params()

static OSL::ClosureParam * osl_closure_layer_params ( )

static

Definition at line 58 of file closures.cpp.

References params.

Referenced by OSLRenderServices::register_closures().

osl_eval_nodes< SHADER_TYPE_DISPLACEMENT >()

template<>

void osl_eval_nodes< SHADER_TYPE_DISPLACEMENT >	(	const KernelGlobalsCPU *	kg,
		const void *	state,
		ShaderData *	sd,
		uint32_t	path_flag )

Definition at line 263 of file closures.cpp.

References SHADER_MASK, shaderdata_to_shaderglobals(), state, and TO_FLOAT3.

Referenced by displacement_shader_eval().

osl_eval_nodes< SHADER_TYPE_SURFACE >()

template<>

void osl_eval_nodes< SHADER_TYPE_SURFACE >	(	const KernelGlobalsCPU *	kg,
		const void *	state,
		ShaderData *	sd,
		uint32_t	path_flag )

Definition at line 80 of file closures.cpp.

References differential_make_compact(), differential3::dx, differential3::dy, flatten_closure_tree(), LAMP_NONE, object_dir_transform(), OBJECT_NONE, object_position_transform(), P, PATH_RAY_SHADOW, SD_HAS_DISPLACEMENT, SHADER_MASK, shaderdata_to_shaderglobals(), state, TO_VEC3, OSLRenderServices::u_empty, and OSLRenderServices::u_geom_undisplaced.

Referenced by surface_shader_eval().

osl_eval_nodes< SHADER_TYPE_VOLUME >()

template<>

void osl_eval_nodes< SHADER_TYPE_VOLUME >	(	const KernelGlobalsCPU *	kg,
		const void *	state,
		ShaderData *	sd,
		uint32_t	path_flag )

Definition at line 210 of file closures.cpp.

References flatten_closure_tree(), PATH_RAY_SHADOW, SHADER_MASK, shaderdata_to_shaderglobals(), and state.

Variable Documentation

CCL_NAMESPACE_BEGIN

CCL_NAMESPACE_BEGIN

Definition at line 32 of file closures.cpp.