Differential D15902 Diff 57407 intern/cycles/scene/osl.h

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intern/cycles/scene/osl.h

Show First 20 Lines • Show All 48 Lines • ▼ Show 20 Lines	struct OSLShaderInfo {
bool has_surface_transparent;		bool has_surface_transparent;
bool has_surface_bssrdf;		bool has_surface_bssrdf;
};		};

/* Shader Manage */		/* Shader Manage */

class OSLShaderManager : public ShaderManager {		class OSLShaderManager : public ShaderManager {
public:		public:
OSLShaderManager();		OSLShaderManager(Device *device);
~OSLShaderManager();		~OSLShaderManager();

static void free_memory();		static void free_memory();

void reset(Scene *scene) override;		void reset(Scene *scene) override;

bool use_osl() override		bool use_osl() override
{		{
Show All 21 Lines	public:

/* create OSL node using OSLQuery */		/* create OSL node using OSLQuery */
static OSLNode osl_node(ShaderGraph graph,		static OSLNode osl_node(ShaderGraph graph,
ShaderManager *manager,		ShaderManager *manager,
const std::string &filepath,		const std::string &filepath,
const std::string &bytecode_hash = "",		const std::string &bytecode_hash = "",
const std::string &bytecode = "");		const std::string &bytecode = "");

protected:		private:
void texture_system_init();		void texture_system_init();
void texture_system_free();		void texture_system_free();

void shading_system_init();		void shading_system_init();
void shading_system_free();		void shading_system_free();

OSL::ShadingSystem *ss;		Device *device_;
OSL::TextureSystem *ts;
OSLRenderServices *services;
OSL::ErrorHandler errhandler;
map<string, OSLShaderInfo> loaded_shaders;		map<string, OSLShaderInfo> loaded_shaders;

static OSL::TextureSystem *ts_shared;		static OSL::TextureSystem *ts_shared;
static thread_mutex ts_shared_mutex;		static thread_mutex ts_shared_mutex;
static int ts_shared_users;		static int ts_shared_users;

static OSL::ShadingSystem *ss_shared;		static OSL::ErrorHandler errhandler;
static OSLRenderServices *services_shared;		static map<int, OSL::ShadingSystem *> ss_shared;
static thread_mutex ss_shared_mutex;		static thread_mutex ss_shared_mutex;
static thread_mutex ss_mutex;		static thread_mutex ss_mutex;
static int ss_shared_users;		static int ss_shared_users;
};		};

#endif		#endif

/* Graph Compiler */		/* Graph Compiler */

class OSLCompiler {		class OSLCompiler {
public:		public:
#ifdef WITH_OSL		#ifdef WITH_OSL
OSLCompiler(OSLShaderManager *manager,		OSLCompiler(OSLShaderManager manager, OSL::ShadingSystem shadingsys, Scene *scene);
OSLRenderServices *services,
OSL::ShadingSystem *shadingsys,
Scene *scene);
#endif		#endif
void compile(OSLGlobals og, Shader shader);		void compile(OSLGlobals og, Shader shader);

void add(ShaderNode node, const char name, bool isfilepath = false);		void add(ShaderNode node, const char name, bool isfilepath = false);

void parameter(ShaderNode node, const char name);		void parameter(ShaderNode node, const char name);

void parameter(const char *name, float f);		void parameter(const char *name, float f);
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