Differential D12367 Diff 41308 intern/cycles/kernel/osl/osl_shader.h

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intern/cycles/kernel/osl/osl_shader.h

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	# include "kernel/kernel_types.h"			# include "kernel/kernel_types.h"

	CCL_NAMESPACE_BEGIN			CCL_NAMESPACE_BEGIN

	class Scene;			class Scene;

	struct ShaderClosure;			struct ShaderClosure;
	struct ShaderData;			struct ShaderData;
				struct IntegratorState;
	struct differential3;			struct differential3;
	struct KernelGlobals;			struct KernelGlobals;

	struct OSLGlobals;			struct OSLGlobals;
	struct OSLShadingSystem;			struct OSLShadingSystem;

	class OSLShader {			class OSLShader {
	public:			public:
	/* init */			/* init */
	static void register_closures(OSLShadingSystem *ss);			static void register_closures(OSLShadingSystem *ss);

	/* per thread data */			/* per thread data */
	static void thread_init(KernelGlobals *kg,			static void thread_init(KernelGlobals kg, OSLGlobals osl_globals);
	KernelGlobals *kernel_globals,
	OSLGlobals *osl_globals);
	static void thread_free(KernelGlobals *kg);			static void thread_free(KernelGlobals *kg);

	/* eval */			/* eval */
	static void eval_surface(KernelGlobals kg, ShaderData sd, PathState *state, int path_flag);			static void eval_surface(const KernelGlobals *kg,
	static void eval_background(KernelGlobals kg, ShaderData sd, PathState *state, int path_flag);			const IntegratorState *state,
	static void eval_volume(KernelGlobals kg, ShaderData sd, PathState *state, int path_flag);			ShaderData *sd,
	static void eval_displacement(KernelGlobals kg, ShaderData sd, PathState *state);			int path_flag);
				static void eval_background(const KernelGlobals *kg,
				const IntegratorState *state,
				ShaderData *sd,
				int path_flag);
				static void eval_volume(const KernelGlobals *kg,
				const IntegratorState *state,
				ShaderData *sd,
				int path_flag);
				static void eval_displacement(const KernelGlobals *kg,
				const IntegratorState *state,
				ShaderData *sd);

	/* attributes */			/* attributes */
	static int find_attribute(KernelGlobals *kg,			static int find_attribute(const KernelGlobals *kg,
	const ShaderData *sd,			const ShaderData *sd,
	uint id,			uint id,
	AttributeDescriptor *desc);			AttributeDescriptor *desc);
	};			};

	CCL_NAMESPACE_END			CCL_NAMESPACE_END

	#endif			#endif

	#endif /* __OSL_SHADER_H__ */			#endif /* __OSL_SHADER_H__ */