Differential D8794 Diff 28644 source/blender/gpu/opengl/gl_context.hh

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source/blender/gpu/opengl/gl_context.hh

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Vector<GLuint> buffers;		Vector<GLuint> buffers;

public:		public:
void orphans_clear(void);		void orphans_clear(void);
};		};

class GLContext : public GPUContext {		class GLContext : public GPUContext {
public:		public:
		/** Capabilities. */
		static GLint max_texture_3d_size;
		static GLint max_cubemap_size;
		static GLint max_ubo_size;
		static GLint max_ubo_binds;
		/** Extensions. */
		static bool base_instance_support;
		static bool texture_cube_map_array_support;
		/** Workarounds. */
		static bool texture_copy_workaround;
		static bool unused_fb_slot_workaround;
		static float derivative_signs[2];

/** Used for debugging purpose. Bitflags of all bound slots. */		/** Used for debugging purpose. Bitflags of all bound slots. */
uint16_t bound_ubo_slots;		uint16_t bound_ubo_slots;

/* TODO(fclem) these needs to become private. */		/* TODO(fclem) these needs to become private. */
public:		public:
/** VBO for missing vertex attrib binding. Avoid undefined behavior on some implementation. */		/** VBO for missing vertex attrib binding. Avoid undefined behavior on some implementation. */
GLuint default_attr_vbo_;		GLuint default_attr_vbo_;
/**		/**
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public:		public:
GLContext(void *ghost_window, GLSharedOrphanLists &shared_orphan_list);		GLContext(void *ghost_window, GLSharedOrphanLists &shared_orphan_list);
~GLContext();		~GLContext();

static void check_error(const char *info);		static void check_error(const char *info);

void activate(void) override;		void activate(void) override;
void deactivate(void) override;		void deactivate(void) override;
		void memory_statistics_get(int total_mem, int free_mem) override;

static inline GLStateManager *state_manager_active_get()		static inline GLStateManager *state_manager_active_get()
{		{
GLContext ctx = static_cast<GLContext >(GPU_context_active_get());		GLContext ctx = static_cast<GLContext >(GPU_context_active_get());
return static_cast<GLStateManager *>(ctx->state_manager);		return static_cast<GLStateManager *>(ctx->state_manager);
};		};

		/* These need to be called with the context the id was created with. */
		void vao_free(GLuint vao_id);
		void fbo_free(GLuint fbo_id);
		/* These can be called by any threads even without OpenGL ctx. Deletion will be delayed. */
		static void buf_free(GLuint buf_id);
		static void tex_free(GLuint tex_id);

/* TODO(fclem) these needs to become private. */		/* TODO(fclem) these needs to become private. */
public:		public:
void orphans_add(Vector<GLuint> &orphan_list, std::mutex &list_mutex, GLuint id);		static void orphans_add(Vector<GLuint> &orphan_list, std::mutex &list_mutex, GLuint id);
void orphans_clear(void);		void orphans_clear(void);

void vao_free(GLuint vao_id);
void fbo_free(GLuint fbo_id);
void vao_cache_register(GLVaoCache *cache);		void vao_cache_register(GLVaoCache *cache);
void vao_cache_unregister(GLVaoCache *cache);		void vao_cache_unregister(GLVaoCache *cache);
};		};

} // namespace gpu		} // namespace gpu
} // namespace blender		} // namespace blender